template project, first version

AntTweakBar/.gitignore

@@ -0,0 +1,28 @@
+*.[oa]
+*~
+*.ncb
+*.sdf
+*.suo
+*.user
+*.asp
+*.pch
+/src/debug32
+/src/debug64
+/src/release32
+/src/release64
+/src/ipch
+/examples/debug32
+/examples/debug64
+/examples/tmp
+/examples/bin32/*.exe
+/examples/bin32/*.out
+/examples/bin32/AntTweakBar.dll
+/examples/bin64/*.exe
+/examples/bin64/*.out
+/examples/bin64/AntTweakBar64.dll
+lib/debug
+lib/*.lib
+lib/*.dll
+lib/*.exp
+lib/*.so
+lib/*.so.*

AntTweakBar/AntTweakBar_Doc.url

@@ -0,0 +1,7 @@
+[InternetShortcut]
+URL=http://anttweakbar.sourceforge.net/doc
+Modified=C043A0DCA0FFC801E7
+HotKey=0
+IDList=
+[{000214A0-0000-0000-C000-000000000046}]
+Prop3=19,2

AntTweakBar/ChangeLog.txt

@@ -0,0 +1,226 @@
+--- AntTweakBar library change log ---
+
+* Version 1.16 (2013/03/21)
+
+  - Moved AntTweakBar documentation to sourceforge, available at: 
+    http://anttweakbar.sourceforge.net/doc
+  - AntTweakBar source code repository is now on sourceforge too at: 
+    http://sourceforge.net/projects/anttweakbar
+  - Fixed several issues with the core profile on OSX 10.8 (Thanks to 
+    Christoph G., George P. and Robert H. for their help).
+  - Fixed unwanted repeated key pressed (Thanks to Alec J. for the patch).
+  - Added Visual Studio 2012 projects to the repository.
+  - Memory representation of std::string has changed again with Visual Studio
+    2012. Handled it.
+  - Modified Linux and OSX Makefiles to build also static version of the library
+    in addition to dynamic library (Thanks to Luigi R.).
+  - Fonts can be scaled globally through the "fontscaling" parameter, may be 
+    useful for high density display (Suggested by Eric RH.).
+  - Fixed compilation issue with different system locale (Reported by Arnaud M.)
+
+* Version 1.15 (2012/07/22)
+
+  - Added support for OpenGL Core Profile (3.2 and higher); it is enabled by 
+    setting the TwGraphAPI parameter of the TwInit function to TW_OPENGL_CORE
+    (Thanks to Oystein E. and Arnaud M. for their contribution).
+  - Added a simple example that uses OpenGL Core Profile and SDL; see
+    TwGLCoreSDL.c .
+  - Added helper function TwEventX11 to handle native X11 events (Thanks to
+    Greg P. for the code).
+  - Added builtin fixed-width font for tweak bars; it is enabled through 
+    the fontstyle bar parameter; it is not resizable (Thanks to Jay D. for
+    the font).
+  - Store and restore states of OpenGL vertex attribute arrays (Thanks to
+    Jerry J. and Eduard B.).
+  - Fixed memory access violation caused by the popup bar (Thanks to Matthias R.
+    for reporting it).
+  - Added code to overcome issue caused by the memory representation change
+    of std::string that occurs between Visual Studio 2008 and 2010.
+
+* Version 1.14 (2011/03/26)
+
+  - Added 64 bit version of the library.
+  - Added multiple windows support (Inspired by comments and code from Evan F.
+    and Ivo H.)
+  - Better MacOSX support (Thanks to Alexis DH., Fabrice N., Diederick H., 
+    Alec J.).
+  - Improved readability of overlapped transparent bars. Content of overlapped
+    regions is clipped and not drawn. This behavior can be disabled using
+    the bar parameter "overlap".
+  - Added support for Direct3D11 (Thanks to Jorge H., Lukasz M., Se1zen).
+  - Added an example based on DirectX 11.
+  - Added support for SDL 1.3 integration in addition to SDL 1.2.
+    ABI modification: TwEventSDL takes SDL version as an additional parameter.
+  - Added support for SFML 1.6 integration.
+  - Added support for GLFW 2.7 integration in addition to GLFW 2.6. This may
+    imply changing the calling convention of event callbacks. Can be done by
+    defining GLFW_CDECL before including AntTweakBar.h if needed.
+  - Added function TwKeyTest that checks if a key event would be processed by
+    AntTweakBar but without processing it. Needed to fix bad handling report of
+    WM_KEYUP and WM_KEYDOWN in TwEventWin (Thanks to Ryan DB. for reporting it).
+  - Added check sign for vars of type boolean.
+  - Added new bar parameter "buttonalign" to center or left-align buttons
+    (Suggested by Michael R.).
+  - Allowed values column width to be adjusted to fit its content. This is done
+    by setting the bar parameter valueswidth=fit (Requested by Koshmaar and 
+    Michael R.). The user can also click in the left or right area near the 
+    value width slider to fit column content. 
+  - Added new helper function TwDefineEnumFromString to ease the defining of an 
+    enum through a string of comma-separated enum values (Thanks to Bruno L.
+    for the suggestion and code).
+  - Fixed compilation issues with gcc4 (missing includes, warnings).
+  - Fixes for the fedora package maintained by Sean Middleditch.
+  - Fixed rotation widget display and interaction issues when the library is 
+    compiled with gcc -O3 (Thanks to Ares L. for reporting this).
+  - Fixed SDL key event SDLK_RETURN handling after a bar is minimized (Thanks
+    to Sean M. for reporting this).
+  - Fixed issue with SDL_ShowCursor (Thanks to Hugues M. for reporting it).
+  - Fixed DirectX10 resource issue.
+  - Store and restore GL_TEXTURE_COORD_ARRAY state (Thanks to Jerry J. for
+    reporting this).
+  - Fixed mouse click repetition issue with passive event loop (Thanks to
+    Bruno L. for reporting it).
+  - Fixed issue with mouse button event when glut windows doesn't have focus
+    (Thanks to Scott J. for the fix).
+  - Reset enum content each time the var parameter "enum" is set using TwDefine
+    or TwSetParam (Following Carsten W. and Sulaiman remarks).
+  - Fixed memory corruption when more than one std_string are defined in a
+    custom struct (Thanks to Sulaiman for reporting it).
+  - Fixed mouse position issue with Direct3D9 fullscreen mode in TwSimpleDX9
+    (Thanks to Paolo S. for pointing this out).
+  - Fixed ignored double-click in TwEvenWin (Thanks to H. Seungho for this).
+
+* Version 1.13 (2009/04/19)
+
+  - Now compiles on Mac OSX (Many thanks to Evan F. for rewriting the OS 
+    specific code, and to Tyler S. and Konstantin L. for their feedback).
+  - Added functions TwGetBarCount, TwGetBarByIndex, TwGetBarByName, 
+    TwRefreshBar.
+  - Fixed bug related to var of type TW_TYPE_STDSTRING on Windows: Microsoft 
+    implementation of std::string does not have the same size in Debug and 
+    Release mode (hidden member added for debugging), which caused a crash when
+    mixing the Release version of AntTweakBar with a program compiled in Debug
+    mode (Thanks to Minh D. for reporting it).
+  - Added function TwGetParam and TwSetParam to allow access to the parameters
+    defining the behavior of bars and variables.
+  - Changed the bar/var parameters without value (like "show"/"hide") to 
+    parameters with value ("visible=true or false") to be compatible with the
+    new TwGetParam and TwSetParam functions (the old syntax is still kept 
+    for backward compatibility).
+  - Arrow keys and Return key can now be used to navigate and tweak values.
+  - Bars can now be moved partly outside of the window. They can still be
+    constrained to be fully contained in the window by setting the parameter
+    "contained=true".
+  - Added another way to move a bar by pressing mouse middle button in the bar.
+  
+* Version 1.12 (2008/09/27)
+
+  - Added new var types TW_TYPE_QUAT* and TW_TYPE_DIR* allowing for the
+    interactive tweaking of rotations (through quaternions) and 3D vectors
+    (directions).
+  - Better management of transparent tweak bars. New bar parameters added: 
+    alpha=n text=dark/light.
+  - Default color scheme changed (now transparent by default). To reactivate the
+    previous scheme, call TwDefine("GLOBAL colorscheme=0") before creating bars.
+  - Added paramters to manage the bar behavior: resizable, movable, iconifiable,
+    fontresizable, alwaystop, alwaysbottom, visible, iconified (following 
+    Jeppe F. B. feedback).
+  - Added functions TwSetBottomBar and TwGetBottomBar.
+  - The library can now be recompiled without requiring to install GLUT, GLFW 
+    and SDL.
+  - New var parameters arrow, arrowcolor, axisx, axusy, axisz and showval added
+    for quaternion and direction types.
+  - Msvc specific keyword removed from PrefTimer (thanks to Tim J. for pointing
+    this out).
+  - Fixed bug related to popup behavior when the help bar is visible.
+  - GL_TEXTURE_RECTANGLE_ARB/EXT state is now saved and restored by TwDraw
+    (thanks to Cyril C. for suggesting this).
+  - glBlendFunc and glBlendEquationEXT are now saved and restored by TwDraw
+    (thanks to Sebastion B. for reporting the problem).
+  - Fixed bug related cursor visibility state with SDL (Thanks to Jeppe F. B.
+    for reporting it).
+
+* Version 1.11 (2007/12/10)
+
+  - Now DirectX10 is also supported in addition to OpenGL and DirectX9.
+    Initialization of AntTweakBar with DX10: TwInit(TW_DIRECT3D10, d3d10Device).
+  - A new example that uses DirectX10 has been added: see TwSimpleDX10 in the
+    examples directory.
+  - Recap for string variables added to the doc. See 
+    http://anttweakbar.sourceforge.net/doc/tools:anttweakbar:varstring
+  - An example that illustrates the use of the different types of string
+    variables has been added. See TwString in the examples directory.
+  - Added some code for multi-thread safety (thanks to Daniel 'DrUiD' B. for 
+    the tip).
+  - Cleanup of the Help bar. Now only variables having help are displayed in 
+    the Help bar.
+  - Function TwHandleErrors documented.
+  - Separators don't require a name anymore.
+  - Var parameter 'order' becomes 'colororder', and its values become 'rgba' and 
+    'argb' (order=ogl and order=dx still exist but are deprecated).
+  - A small icon added for variables of type bool.
+  - Function TwCopyCDStringToLibrary added.
+  - The keyword 'GLOBAL' has been added for TwDefine commands that don't apply
+    to a specific tweak bar (suggested by Koshmaar).
+  - TwEventWin32 becomes TwEventWin (a #define has been added to keep 
+    compatibility with previous applications).
+  - TwWindowSize(0,0) now releases graphics resources allocated by AntTweakBar
+    (may be useful for Direct3D applications, before resizing for instance).
+  - A wrong assert removed from TwMgr.cpp (thanks to Chris W. for reporting it).
+  - Some slight cosmetic changes (again).
+
+* Version 1.10 (2007/08/31)
+
+  - Variable values can now also be entered and edited via keyboard input
+    (implementation based on modifications made by Laury M., thank you Laury).
+  - Variables of type string are now handled: 3 types of string added
+    TW_TYPE_CSSTRING, TW_TYPE_CDSTRING and TW_STDSTRING.
+  - Text selection and copy/paste added.
+  - Position of bar icons is modifiable (cf. TwBar paramters iconPos, iconAlign
+    and iconMargin).
+  - Separators can be added in a bar (TwAddSeparator).
+  - OpenGL: states related to 3D textures and multitexturing are now saved and
+    restored by TwDraw (thanks to Dylan D. for pointing this out).
+  - Selected element of a listbox now highlighted.
+  - ReadOnly and ReadWrite behavior of buttons revisited.
+  - Documentation improved (examples for TwType, new functions documented,...).
+  - Some slight cosmetic changes.
+
+* Version 1.05 (2007/03/01)
+
+  - Listbox and rotoslider buttons added.
+  - Icon resources (AntTweakBar.rc) no more required for static linkage (thanks
+    to Joe C. for pointing this out).
+  - Fixed a rotoslider precision problem when mouse button is released.
+
+* Version 1.04 (2006/12/16)
+
+  - OpenGL: Vertex buffer object state and Vertex/fragment program and object 
+    states are now reset and restored by TwDraw (thanks to Dylan D. and Siva K.
+    for pointing this out).
+  - Fixed problem that occurs when an initialized variable of type float/double
+    is displayed.
+
+* Version 1.03 (2006/10/28)
+
+  - Medium font antialiased.
+  - Now also compiles on 64 bits x86 platform (thanks to Herling G. for this).
+  - Slight changes to avoid visual 8 secure crt warnings.
+  - Corrected behaviour if min/max values are not defined.
+  - Modif to avoid looping to max value when reaching zero with unsigned types.
+  - Min/max/step parameters for type TW_TYPE_CHAR now read ascii codes (not 
+    characters).
+  - Added FPU precision control (because DirectX changes it).
+  - Fixed problem that occurs when the lib is initialized/uninitialized more 
+    than once (thanks Lukasz P. for reporting it).
+  - Distribution follows Savannah's recommendations.
+
+* Version 1.02 (2006/09/27)
+
+  - Library sources released.
+
+* Version 1.01 (2006/09/14)
+
+  - First official release.
+
+  

AntTweakBar/Clean.bat

@@ -0,0 +1,23 @@
+RMDIR /S /Q src\debug32
+RMDIR /S /Q src\debug64
+RMDIR /S /Q src\release32
+RMDIR /S /Q src\release64
+RMDIR /S /Q src\ipch
+CD src
+DEL *.ncb *.aps *.o *.bak *.user *.sdf
+DEL /A:h *.suo
+CD ..
+RMDIR /S /Q lib\debug
+RMDIR /S /Q examples\debug32
+RMDIR /S /Q examples\debug64
+RMDIR /S /Q examples\tmp
+DEL lib\*.exp
+CD examples
+DEL *.ncb *.aps *.o *.bak *.user *.sdf
+DEL /A:h *.suo
+DEL /S BuildLog.htm
+CD ..
+
+PAUSE
+
+

AntTweakBar/License.txt

@@ -0,0 +1,22 @@
+--- AntTweakBar license ---
+
+Copyright (C) 2005-2013 Philippe Decaudin
+
+This software is provided 'as-is', without any express or implied warranty. 
+In no event will the authors be held liable for any damages arising from the
+use of this software.
+
+Permission is granted to anyone to use this software for any purpose, including
+commercial applications, and to alter it and redistribute it freely, subject to
+the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must not claim 
+that you wrote the original software. If you use this software in a product, 
+an acknowledgment in the product documentation would be appreciated but is not 
+required.
+
+2. Altered source versions must be plainly marked as such, and must not be 
+misrepresented as being the original software.
+
+3. This notice may not be removed or altered from any source distribution.
+

AntTweakBar/Readme.txt

@@ -0,0 +1,15 @@
+AntTweakBar development library
+-------------------------------
+
+
+AntTweakBar is a small and easy-to-use C/C++ library that allows programmers
+to quickly add a light and intuitive GUI into OpenGL and DirectX based 
+graphic programs to interactively tweak parameters.
+
+This package includes the development version of the AntTweakBar library 
+for Windows, GNU/Linux and OSX, and some program examples (sources + binaries).
+
+For installation and documentation please refer to:
+http://anttweakbar.sourceforge.net/doc
+
+

AntTweakBar/examples/Examples_VS2008.sln

@@ -0,0 +1,123 @@
+Microsoft Visual Studio Solution File, Format Version 10.00
+# Visual C++ Express 2008
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwCopyDLL", "TwCopyDLL.vcproj", "{AB180E0E-0EFA-4AD4-8F08-4492D144D963}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwSimpleGLFW", "TwSimpleGLFW.vcproj", "{29C096AF-172E-4A36-A1FE-E15B259D6834}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwSimpleGLUT", "TwSimpleGLUT.vcproj", "{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwSimpleSDL", "TwSimpleSDL.vcproj", "{3B516919-D0DA-43CE-820E-8306368F605B}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwSimpleDX9", "TwSimpleDX9.vcproj", "{6B414E54-701C-4ED3-9034-F5CD7BFC3451}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwAdvanced1", "TwAdvanced1.vcproj", "{008D1CEC-1586-4C89-B524-DF15D9605163}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwString", "TwString.vcproj", "{29C097AF-176E-4C36-A12E-E15B250D6835}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwSimpleDX10", "TwSimpleDX10.vcproj", "{6B412E54-70AC-40D3-903F-F5CD73FC3D51}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwSimpleDX11", "TwSimpleDX11.vcproj", "{6D417E54-50AC-40D3-913A-35CD73F93D51}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwDualGLUT", "TwDualGLUT.vcproj", "{DC6C7BF1-5AF3-295F-9385-C51E003A2856}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwGLCoreSDL", "TwGLCoreSDL.vcproj", "{3B5FCA22-D015-499E-8211-830ABC8F605B}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwSimpleSFML", "TwSimpleSFML.vcproj", "{AA613E00-5339-4B87-9285-A53EFF3C9AB9}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Win32 = Debug|Win32
+		Debug|x64 = Debug|x64
+		Release|Win32 = Release|Win32
+		Release|x64 = Release|x64
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Debug|Win32.ActiveCfg = Debug|Win32
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Debug|Win32.Build.0 = Debug|Win32
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Debug|x64.ActiveCfg = Debug|x64
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Debug|x64.Build.0 = Debug|x64
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Release|Win32.ActiveCfg = Release|Win32
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Release|Win32.Build.0 = Release|Win32
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Release|x64.ActiveCfg = Release|x64
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Release|x64.Build.0 = Release|x64
+		{29C096AF-172E-4A36-A1FE-E15B259D6834}.Debug|Win32.ActiveCfg = Debug|Win32
+		{29C096AF-172E-4A36-A1FE-E15B259D6834}.Debug|Win32.Build.0 = Debug|Win32
+		{29C096AF-172E-4A36-A1FE-E15B259D6834}.Debug|x64.ActiveCfg = Debug|x64
+		{29C096AF-172E-4A36-A1FE-E15B259D6834}.Release|Win32.ActiveCfg = Release|Win32
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+		{29C096AF-172E-4A36-A1FE-E15B259D6834}.Release|x64.ActiveCfg = Release|x64
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+		{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}.Debug|Win32.Build.0 = Debug|Win32
+		{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}.Debug|x64.ActiveCfg = Debug|x64
+		{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}.Debug|x64.Build.0 = Debug|x64
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+		{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}.Release|Win32.Build.0 = Release|Win32
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+		{3B516919-D0DA-43CE-820E-8306368F605B}.Release|Win32.ActiveCfg = Release|Win32
+		{3B516919-D0DA-43CE-820E-8306368F605B}.Release|Win32.Build.0 = Release|Win32
+		{3B516919-D0DA-43CE-820E-8306368F605B}.Release|x64.ActiveCfg = Release|x64
+		{6B414E54-701C-4ED3-9034-F5CD7BFC3451}.Debug|Win32.ActiveCfg = Debug|Win32
+		{6B414E54-701C-4ED3-9034-F5CD7BFC3451}.Debug|Win32.Build.0 = Debug|Win32
+		{6B414E54-701C-4ED3-9034-F5CD7BFC3451}.Debug|x64.ActiveCfg = Debug|x64
+		{6B414E54-701C-4ED3-9034-F5CD7BFC3451}.Debug|x64.Build.0 = Debug|x64
+		{6B414E54-701C-4ED3-9034-F5CD7BFC3451}.Release|Win32.ActiveCfg = Release|Win32
+		{6B414E54-701C-4ED3-9034-F5CD7BFC3451}.Release|Win32.Build.0 = Release|Win32
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+		{6B412E54-70AC-40D3-903F-F5CD73FC3D51}.Release|x64.ActiveCfg = Release|x64
+		{6B412E54-70AC-40D3-903F-F5CD73FC3D51}.Release|x64.Build.0 = Release|x64
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Debug|Win32.ActiveCfg = Debug|Win32
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Debug|Win32.Build.0 = Debug|Win32
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Debug|x64.ActiveCfg = Debug|x64
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Debug|x64.Build.0 = Debug|x64
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Release|Win32.ActiveCfg = Release|Win32
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Release|Win32.Build.0 = Release|Win32
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Release|x64.ActiveCfg = Release|x64
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Release|x64.Build.0 = Release|x64
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Debug|Win32.ActiveCfg = Debug|Win32
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Debug|Win32.Build.0 = Debug|Win32
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Debug|x64.ActiveCfg = Debug|x64
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Debug|x64.Build.0 = Debug|x64
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Release|Win32.ActiveCfg = Release|Win32
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Release|Win32.Build.0 = Release|Win32
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Release|x64.ActiveCfg = Release|x64
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Release|x64.Build.0 = Release|x64
+		{3B5FCA22-D015-499E-8211-830ABC8F605B}.Debug|Win32.ActiveCfg = Debug|Win32
+		{3B5FCA22-D015-499E-8211-830ABC8F605B}.Debug|Win32.Build.0 = Debug|Win32
+		{3B5FCA22-D015-499E-8211-830ABC8F605B}.Debug|x64.ActiveCfg = Debug|x64
+		{3B5FCA22-D015-499E-8211-830ABC8F605B}.Release|Win32.ActiveCfg = Release|Win32
+		{3B5FCA22-D015-499E-8211-830ABC8F605B}.Release|Win32.Build.0 = Release|Win32
+		{3B5FCA22-D015-499E-8211-830ABC8F605B}.Release|x64.ActiveCfg = Release|x64
+		{AA613E00-5339-4B87-9285-A53EFF3C9AB9}.Debug|Win32.ActiveCfg = Debug|Win32
+		{AA613E00-5339-4B87-9285-A53EFF3C9AB9}.Debug|Win32.Build.0 = Debug|Win32
+		{AA613E00-5339-4B87-9285-A53EFF3C9AB9}.Debug|x64.ActiveCfg = Debug|x64
+		{AA613E00-5339-4B87-9285-A53EFF3C9AB9}.Release|Win32.ActiveCfg = Release|Win32
+		{AA613E00-5339-4B87-9285-A53EFF3C9AB9}.Release|Win32.Build.0 = Release|Win32
+		{AA613E00-5339-4B87-9285-A53EFF3C9AB9}.Release|x64.ActiveCfg = Release|x64
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

AntTweakBar/examples/Examples_VS2012.sln

@@ -0,0 +1,115 @@
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Express 2012 for Windows Desktop
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwCopyDLL", "TwCopyDLL.vcxproj", "{AB180E0E-0EFA-4AD4-8F08-4492D144D963}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwSimpleGLFW", "TwSimpleGLFW.vcxproj", "{29C096AF-172E-4A36-A1FE-E15B259D6834}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwSimpleGLUT", "TwSimpleGLUT.vcxproj", "{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwSimpleSDL", "TwSimpleSDL.vcxproj", "{3B516919-D0DA-43CE-820E-8306368F605B}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwSimpleDX9", "TwSimpleDX9.vcxproj", "{6B414E54-701C-4ED3-9034-F5CD7BFC3451}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwAdvanced1", "TwAdvanced1.vcxproj", "{008D1CEC-1586-4C89-B524-DF15D9605163}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwString", "TwString.vcxproj", "{29C097AF-176E-4C36-A12E-E15B250D6835}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwSimpleDX10", "TwSimpleDX10.vcxproj", "{6B412E54-70AC-40D3-903F-F5CD73FC3D51}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwSimpleDX11", "TwSimpleDX11.vcxproj", "{6D417E54-50AC-40D3-913A-35CD73F93D51}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwDualGLUT", "TwDualGLUT.vcxproj", "{DC6C7BF1-5AF3-295F-9385-C51E003A2856}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TwGLCoreSDL", "TwGLCoreSDL.vcxproj", "{3B5FCA22-D015-499E-8211-830ABC8F605B}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Win32 = Debug|Win32
+		Debug|x64 = Debug|x64
+		Release|Win32 = Release|Win32
+		Release|x64 = Release|x64
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Debug|Win32.ActiveCfg = Debug|Win32
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Debug|Win32.Build.0 = Debug|Win32
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Debug|x64.ActiveCfg = Debug|x64
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Debug|x64.Build.0 = Debug|x64
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Release|Win32.ActiveCfg = Release|Win32
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Release|Win32.Build.0 = Release|Win32
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Release|x64.ActiveCfg = Release|x64
+		{AB180E0E-0EFA-4AD4-8F08-4492D144D963}.Release|x64.Build.0 = Release|x64
+		{29C096AF-172E-4A36-A1FE-E15B259D6834}.Debug|Win32.ActiveCfg = Debug|Win32
+		{29C096AF-172E-4A36-A1FE-E15B259D6834}.Debug|Win32.Build.0 = Debug|Win32
+		{29C096AF-172E-4A36-A1FE-E15B259D6834}.Debug|x64.ActiveCfg = Debug|x64
+		{29C096AF-172E-4A36-A1FE-E15B259D6834}.Release|Win32.ActiveCfg = Release|Win32
+		{29C096AF-172E-4A36-A1FE-E15B259D6834}.Release|Win32.Build.0 = Release|Win32
+		{29C096AF-172E-4A36-A1FE-E15B259D6834}.Release|x64.ActiveCfg = Release|x64
+		{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}.Debug|Win32.ActiveCfg = Debug|Win32
+		{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}.Debug|Win32.Build.0 = Debug|Win32
+		{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}.Debug|x64.ActiveCfg = Debug|x64
+		{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}.Debug|x64.Build.0 = Debug|x64
+		{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}.Release|Win32.ActiveCfg = Release|Win32
+		{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}.Release|Win32.Build.0 = Release|Win32
+		{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}.Release|x64.ActiveCfg = Release|x64
+		{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}.Release|x64.Build.0 = Release|x64
+		{3B516919-D0DA-43CE-820E-8306368F605B}.Debug|Win32.ActiveCfg = Debug|Win32
+		{3B516919-D0DA-43CE-820E-8306368F605B}.Debug|Win32.Build.0 = Debug|Win32
+		{3B516919-D0DA-43CE-820E-8306368F605B}.Debug|x64.ActiveCfg = Debug|x64
+		{3B516919-D0DA-43CE-820E-8306368F605B}.Release|Win32.ActiveCfg = Release|Win32
+		{3B516919-D0DA-43CE-820E-8306368F605B}.Release|Win32.Build.0 = Release|Win32
+		{3B516919-D0DA-43CE-820E-8306368F605B}.Release|x64.ActiveCfg = Release|x64
+		{6B414E54-701C-4ED3-9034-F5CD7BFC3451}.Debug|Win32.ActiveCfg = Debug|Win32
+		{6B414E54-701C-4ED3-9034-F5CD7BFC3451}.Debug|Win32.Build.0 = Debug|Win32
+		{6B414E54-701C-4ED3-9034-F5CD7BFC3451}.Debug|x64.ActiveCfg = Debug|x64
+		{6B414E54-701C-4ED3-9034-F5CD7BFC3451}.Debug|x64.Build.0 = Debug|x64
+		{6B414E54-701C-4ED3-9034-F5CD7BFC3451}.Release|Win32.ActiveCfg = Release|Win32
+		{6B414E54-701C-4ED3-9034-F5CD7BFC3451}.Release|Win32.Build.0 = Release|Win32
+		{6B414E54-701C-4ED3-9034-F5CD7BFC3451}.Release|x64.ActiveCfg = Release|x64
+		{6B414E54-701C-4ED3-9034-F5CD7BFC3451}.Release|x64.Build.0 = Release|x64
+		{008D1CEC-1586-4C89-B524-DF15D9605163}.Debug|Win32.ActiveCfg = Debug|Win32
+		{008D1CEC-1586-4C89-B524-DF15D9605163}.Debug|Win32.Build.0 = Debug|Win32
+		{008D1CEC-1586-4C89-B524-DF15D9605163}.Debug|x64.ActiveCfg = Debug|x64
+		{008D1CEC-1586-4C89-B524-DF15D9605163}.Release|Win32.ActiveCfg = Release|Win32
+		{008D1CEC-1586-4C89-B524-DF15D9605163}.Release|Win32.Build.0 = Release|Win32
+		{008D1CEC-1586-4C89-B524-DF15D9605163}.Release|x64.ActiveCfg = Release|x64
+		{29C097AF-176E-4C36-A12E-E15B250D6835}.Debug|Win32.ActiveCfg = Debug|Win32
+		{29C097AF-176E-4C36-A12E-E15B250D6835}.Debug|Win32.Build.0 = Debug|Win32
+		{29C097AF-176E-4C36-A12E-E15B250D6835}.Debug|x64.ActiveCfg = Debug|x64
+		{29C097AF-176E-4C36-A12E-E15B250D6835}.Release|Win32.ActiveCfg = Release|Win32
+		{29C097AF-176E-4C36-A12E-E15B250D6835}.Release|Win32.Build.0 = Release|Win32
+		{29C097AF-176E-4C36-A12E-E15B250D6835}.Release|x64.ActiveCfg = Release|x64
+		{6B412E54-70AC-40D3-903F-F5CD73FC3D51}.Debug|Win32.ActiveCfg = Debug|Win32
+		{6B412E54-70AC-40D3-903F-F5CD73FC3D51}.Debug|Win32.Build.0 = Debug|Win32
+		{6B412E54-70AC-40D3-903F-F5CD73FC3D51}.Debug|x64.ActiveCfg = Debug|x64
+		{6B412E54-70AC-40D3-903F-F5CD73FC3D51}.Debug|x64.Build.0 = Debug|x64
+		{6B412E54-70AC-40D3-903F-F5CD73FC3D51}.Release|Win32.ActiveCfg = Release|Win32
+		{6B412E54-70AC-40D3-903F-F5CD73FC3D51}.Release|Win32.Build.0 = Release|Win32
+		{6B412E54-70AC-40D3-903F-F5CD73FC3D51}.Release|x64.ActiveCfg = Release|x64
+		{6B412E54-70AC-40D3-903F-F5CD73FC3D51}.Release|x64.Build.0 = Release|x64
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Debug|Win32.ActiveCfg = Debug|Win32
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Debug|Win32.Build.0 = Debug|Win32
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Debug|x64.ActiveCfg = Debug|x64
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Debug|x64.Build.0 = Debug|x64
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Release|Win32.ActiveCfg = Release|Win32
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Release|Win32.Build.0 = Release|Win32
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Release|x64.ActiveCfg = Release|x64
+		{6D417E54-50AC-40D3-913A-35CD73F93D51}.Release|x64.Build.0 = Release|x64
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Debug|Win32.ActiveCfg = Debug|Win32
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Debug|Win32.Build.0 = Debug|Win32
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Debug|x64.ActiveCfg = Debug|x64
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Debug|x64.Build.0 = Debug|x64
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Release|Win32.ActiveCfg = Release|Win32
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Release|Win32.Build.0 = Release|Win32
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Release|x64.ActiveCfg = Release|x64
+		{DC6C7BF1-5AF3-295F-9385-C51E003A2856}.Release|x64.Build.0 = Release|x64
+		{3B5FCA22-D015-499E-8211-830ABC8F605B}.Debug|Win32.ActiveCfg = Debug|Win32
+		{3B5FCA22-D015-499E-8211-830ABC8F605B}.Debug|Win32.Build.0 = Debug|Win32
+		{3B5FCA22-D015-499E-8211-830ABC8F605B}.Debug|x64.ActiveCfg = Debug|x64
+		{3B5FCA22-D015-499E-8211-830ABC8F605B}.Release|Win32.ActiveCfg = Release|Win32
+		{3B5FCA22-D015-499E-8211-830ABC8F605B}.Release|Win32.Build.0 = Release|Win32
+		{3B5FCA22-D015-499E-8211-830ABC8F605B}.Release|x64.ActiveCfg = Release|x64
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

AntTweakBar/examples/Makefile

@@ -0,0 +1,104 @@
+####### Compiler, tools and options
+
+
+#---- Release
+CXXCFG   	= -O3
+LFLAGS		= -L../lib
+OUT_DIR		= bin64
+#---- Debug
+#CXXCFG   	= -g -D_DEBUG
+#LFLAGS		= -Wl -L../lib/debug64
+#OUT_DIR	= debug64
+
+
+CXX      	= g++
+CXXFLAGS 	= $(CXXCFG) -Wall -fno-strict-aliasing
+INCPATH  	= -I../include -I/usr/local/include -I/usr/X11R6/include -I/usr/include
+LIBS     	= -L/usr/X11R6/lib -lAntTweakBar -lGL -lGLU -lX11 -lXext -lXmu -lXrandr -lpthread -lm
+
+DEL_FILE 	= rm -f
+DEL_DIR  	= rmdir
+NO_STDERR	= 2> /dev/null
+EXP_SH      = '\#!/bin/sh'
+EXP_PATH	= 'export LD_LIBRARY_PATH=`dirname $$0`/../../lib ; $$0.out'
+
+####### Files
+
+
+SRC_FILES	= TwSimpleGLFW.c TwSimpleGLUT.c TwSimpleSDL.c TwAdvanced1.cpp TwString.cpp TwDualGLUT.c
+
+
+####### Build rules
+
+
+#first:	depend all
+first:  all
+
+all: 	Makefile $(SRC_FILES)
+
+	@echo "===== Build TwSimpleGLUT ===="
+	$(CXX) $(CXXFLAGS) $(INCPATH) TwSimpleGLUT.c $(LFLAGS) -lglut $(LIBS) -o $(OUT_DIR)/TwSimpleGLUT.out
+	@echo $(EXP_SH) > $(OUT_DIR)/TwSimpleGLUT
+	@echo $(EXP_PATH) >> $(OUT_DIR)/TwSimpleGLUT
+	@chmod +x $(OUT_DIR)/TwSimpleGLUT
+	@echo "To execute the example, run " $(OUT_DIR)/TwSimpleGLUT
+
+	@echo "===== Build TwSimpleSDL ===="
+	$(CXX) $(CXXFLAGS) $(INCPATH) TwSimpleSDL.c $(LFLAGS) -lSDL $(LIBS) -o $(OUT_DIR)/TwSimpleSDL.out
+	@echo $(EXP_SH) > $(OUT_DIR)/TwSimpleSDL
+	@echo $(EXP_PATH) >> $(OUT_DIR)/TwSimpleSDL
+	@chmod +x $(OUT_DIR)/TwSimpleSDL
+	@echo "To execute the example, run " $(OUT_DIR)/TwSimpleSDL
+
+	@echo "===== Build TwSimpleGLFW ===="
+	$(CXX) $(CXXFLAGS) $(INCPATH) TwSimpleGLFW.c $(LFLAGS) -lglfw $(LIBS) -o $(OUT_DIR)/TwSimpleGLFW.out
+	@echo $(EXP_SH) > $(OUT_DIR)/TwSimpleGLFW
+	@echo $(EXP_PATH) >> $(OUT_DIR)/TwSimpleGLFW
+	@chmod +x $(OUT_DIR)/TwSimpleGLFW
+	@echo "To execute the example, run " $(OUT_DIR)/TwSimpleGLFW
+
+	@echo "===== Build TwDualGLUT ===="
+	$(CXX) $(CXXFLAGS) $(INCPATH) TwDualGLUT.c $(LFLAGS) -lglut $(LIBS) -o $(OUT_DIR)/TwDualGLUT.out
+	@echo $(EXP_SH) > $(OUT_DIR)/TwDualGLUT
+	@echo $(EXP_PATH) >> $(OUT_DIR)/TwDualGLUT
+	@chmod +x $(OUT_DIR)/TwDualGLUT
+	@echo "To execute the example, run " $(OUT_DIR)/TwDualGLUT
+
+	@echo "===== Build TwAdvanced1 ===="
+	$(CXX) $(CXXFLAGS) $(INCPATH) TwAdvanced1.cpp $(LFLAGS) -lglfw $(LIBS) -o $(OUT_DIR)/TwAdvanced1.out
+	@echo $(EXP_SH) > $(OUT_DIR)/TwAdvanced1
+	@echo $(EXP_PATH) >> $(OUT_DIR)/TwAdvanced1
+	@chmod +x $(OUT_DIR)/TwAdvanced1
+	@echo "To execute the example, run " $(OUT_DIR)/TwAdvanced1
+
+	@echo "===== Build TwString ===="
+	$(CXX) $(CXXFLAGS) $(INCPATH) TwString.cpp $(LFLAGS) -lglut $(LIBS) -o $(OUT_DIR)/TwString.out
+	@echo $(EXP_SH) > $(OUT_DIR)/TwString
+	@echo $(EXP_PATH) >> $(OUT_DIR)/TwString
+	@chmod +x $(OUT_DIR)/TwString
+	@echo "To execute the example, run " $(OUT_DIR)/TwString
+
+# append dependencies to this Makefile
+#depend:
+#	@echo "===== Make dependencies ====="
+#	makedepend -Y
+#	makedepend -a -Y -- $(CXXFLAGS) $(INCPATH) -- $(SRC_FILES) $(NO_STDERR)
+
+
+# clean temporary files
+clean:
+	@echo "===== Clean ====="
+	-$(DEL_FILE) *.o
+	-$(DEL_FILE) *~ core *.core *.stackdump
+	-$(DEL_FILE) debug64/*
+	-$(DEL_DIR) debug64
+
+	
+####### DEPENDENCIES
+
+TwSimpleGLFW.o: ../include/AntTweakBar.h
+TwSimpleGLUT.o: ../include/AntTweakBar.h
+TwDualGLUT.o:   ../include/AntTweakBar.h
+TwSimpleSDL.o:  ../include/AntTweakBar.h
+TwAdvanced1.o:  ../include/AntTweakBar.h
+TwString.o:     ../include/AntTweakBar.h

AntTweakBar/examples/Makefile.osx

@@ -0,0 +1,100 @@
+####### Compiler, tools and options
+
+
+#---- Release
+CXXCFG   	= -O3
+LFLAGS		= -L../lib
+OUT_DIR		= bin64
+#---- Debug
+#CXXCFG   	= -g -D_DEBUG
+#LFLAGS		= -Wl -L../lib/debug64
+#OUT_DIR	= debug64
+
+
+#BASE		= /Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks
+CXX      	= g++
+CXXFLAGS 	= $(CXXCFG) -Wall -fno-strict-aliasing -D_MACOSX
+INCPATH  	= -I../include -I/usr/local/include -I/usr/X11R6/include -I/usr/include
+#-I$(BASE)/OpenGL.framework/Headers/ -I$(BASE)/AppKit.framework/Headers/
+
+LIBS		= ../lib/libAntTweakBar.dylib -lpthread -lm -framework AppKit -framework OpenGL
+
+DEL_FILE 	= rm -f
+DEL_DIR  	= rmdir
+NO_STDERR	= 2> /dev/null
+EXP_PATH	= 'export DYLD_LIBRARY_PATH=`dirname $$0`/../../lib ; $$0.out'
+
+
+####### Files
+
+
+SRC_FILES	= TwSimpleGLUT.c TwSimpleSDL.c TwSimpleGLFW.c TwAdvanced1.cpp TwString.cpp TwDualGLUT.c TwGLCoreSDL.c
+
+
+####### Build rules
+
+
+#first:	depend all
+first:  all
+
+all: 	Makefile $(SRC_FILES)
+
+	@echo "===== Build TwSimpleGLUT ===="
+	$(CXX) $(CXXFLAGS) $(INCPATH) -I$(BASE)/GLUT.framework/Headers/ TwSimpleGLUT.c $(LFLAGS) $(LIBS) -framework GLUT -o $(OUT_DIR)/TwSimpleGLUT.out
+	@echo $(EXP_PATH) > $(OUT_DIR)/TwSimpleGLUT
+	@chmod +x $(OUT_DIR)/TwSimpleGLUT
+	@echo "To execute the example, run " $(OUT_DIR)/TwSimpleGLUT
+
+	@echo "===== Build TwDualGLUT ===="
+	$(CXX) $(CXXFLAGS) $(INCPATH) -I$(BASE)/GLUT.framework/Headers/ TwDualGLUT.c $(LFLAGS) $(LIBS) -framework GLUT -o $(OUT_DIR)/TwDualGLUT.out
+	@echo $(EXP_PATH) > $(OUT_DIR)/TwDualGLUT
+	@chmod +x $(OUT_DIR)/TwDualGLUT
+	@echo "To execute the example, run " $(OUT_DIR)/TwDualGLUT
+
+	@echo "===== Build TwString ===="
+	$(CXX) $(CXXFLAGS) $(INCPATH) -I$(BASE)/GLUT.framework/Headers/ TwString.cpp $(LFLAGS) $(LIBS) -framework GLUT -o $(OUT_DIR)/TwString.out
+	@echo $(EXP_PATH) > $(OUT_DIR)/TwString
+	@chmod +x $(OUT_DIR)/TwString
+	@echo "To execute the example, run " $(OUT_DIR)/TwString
+
+#	@echo "===== Build TwSimpleSDL ===="
+#	$(CXX) $(CXXFLAGS) $(INCPATH) -I$(BASE)/SDL.framework/Headers/ TwSimpleSDL.c $(LFLAGS) -framework SDL $(LIBS) -o $(OUT_DIR)/TwSimpleSDL.out
+#	@echo $(EXP_PATH) > $(OUT_DIR)/TwSimpleSDL
+#	@chmod +x $(OUT_DIR)/TwSimpleSDL
+
+#	@echo "===== Build TwSimpleGLFW ===="
+#	$(CXX) $(CXXFLAGS) $(INCPATH) TwSimpleGLFW.c $(LFLAGS) -lglfw -framework AGL -framework Carbon $(LIBS) -o $(OUT_DIR)/TwSimpleGLFW.out
+#	@echo $(EXP_PATH) > $(OUT_DIR)/TwSimpleGLFW
+#	@chmod +x $(OUT_DIR)/TwSimpleGLFW
+
+#	@echo "===== Build TwAdvanced1 ===="
+#	$(CXX) $(CXXFLAGS) $(INCPATH) TwAdvanced1.cpp $(LFLAGS) -lglfw -framework AGL -framework Carbon $(LIBS) -o $(OUT_DIR)/TwAdvanced1.out
+#	@echo $(EXP_PATH) > $(OUT_DIR)/TwAdvanced1
+#	@chmod +x $(OUT_DIR)/TwSimpleAdvanced1
+
+
+# append dependencies to this Makefile
+#depend:
+#	@echo "===== Make dependencies ====="
+#	makedepend -Y
+#	makedepend -a -Y -- $(CXXFLAGS) $(INCPATH) -- $(SRC_FILES) $(NO_STDERR)
+
+
+# clean temporary files
+clean:
+	@echo "===== Clean ====="
+	-$(DEL_FILE) *.o
+	-$(DEL_FILE) *~ core *.core *.stackdump
+	-$(DEL_FILE) debug64/*
+	-$(DEL_DIR) debug64
+
+	
+####### DEPENDENCIES
+
+TwSimpleGLFW.o: ../include/AntTweakBar.h
+TwSimpleGLUT.o: ../include/AntTweakBar.h
+TwDualGLUT.o:   ../include/AntTweakBar.h
+TwSimpleSDL.o:  ../include/AntTweakBar.h
+TwAdvanced1.o:  ../include/AntTweakBar.h
+TwString.o:     ../include/AntTweakBar.h
+TwGLCoreSDL.o:  ../include/AntTweakBar.h

AntTweakBar/examples/Readme.txt

@@ -0,0 +1,26 @@
+Compiled versions of the examples for 32-bit and 64-bit systems can be found in 
+the examples/bin32 and examples/bin64 directories.
+
+Under GNU/Linux and OSX, you may need to rebuild the library and the examples. 
+To do so, under GNU/Linux, open a terminal, go in the src directory and type 
+make, then go in the examples directory and type make. Under OSX do the same
+but type make -f Makefile.osx instead of make.
+
+To recompile the examples you also need the following external libraries
+(for convenience Windows versions are included in the examples directory).
+
+- GLFW : http://www.glfw.org
+ 
+- GLUT : http://opengl.org/resources/libraries/glut 
+         the windows version can be found at 
+         http://www.xmission.com/~nate/glut.html
+ 
+- SDL  : http://www.libsdl.org
+
+- SFML : http://www.sfml-dev.org
+ 
+- DirectX SDK if you want to recompile the Windows library & DX examples
+  http://msdn.microsoft.com/directx
+  The path to the DirectX shader compiler fxc.exe (included in the DirectX SDK)
+  must be listed in the VC++ directories.
+

AntTweakBar/examples/TwAdvanced1.cpp

@@ -0,0 +1,737 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwAdvanced1.cpp
+//  @brief      An example showing many features of AntTweakBar,
+//              including variable accessed by callbacks and
+//              the definition of a custom structure type.
+//              It also uses OpenGL and GLFW windowing system
+//              but could be easily adapted to other frameworks.
+//
+//              AntTweakBar: http://anttweakbar.sourceforge.net/doc
+//              OpenGL:      http://www.opengl.org
+//              GLFW:        http://www.glfw.org
+//  
+//
+//              This example draws a simple scene that can be re-tesselated 
+//              interactively, and illuminated dynamically by an adjustable 
+//              number of moving lights.
+//
+//
+//  @author     Philippe Decaudin
+//  @date       2006/05/20
+//
+//  ---------------------------------------------------------------------------
+
+#include <AntTweakBar.h>
+
+#define GLFW_DLL // use GLFW as a dynamically linked library
+#include "glfw.h"
+
+#include <cmath>
+#include <iostream>
+#include <cstdlib>
+#include <cstdio>
+#if !defined(_WIN32) && !defined(_WIN64)
+#   define _snprintf snprintf
+#endif
+
+const float FLOAT_2PI = 6.283185307f; // 2*PI
+
+
+// Light structure: embeds light parameters
+struct Light
+{
+    bool    Active;     // light On or Off
+    float   Pos[4];     // light position (in homogeneous coordinates, ie. Pos[4]=1)
+    float   Color[4];   // light color (no alpha, ie. Color[4]=1)
+    float   Radius;     // radius of the light influence area 
+    float   Dist0, Angle0, Height0, Speed0; // light initial cylindrical coordinates and speed
+    char    Name[4];    // light short name (will be named "1", "2", "3",...)
+    enum    AnimMode { ANIM_FIXED, ANIM_BOUNCE, ANIM_ROTATE, ANIM_COMBINED };
+    AnimMode Animation; // light animation mode
+};
+
+
+// Class that describes the scene and its methods
+class Scene
+{
+public:
+    bool    Wireframe;  // draw scene in wireframe or filled
+    int     Subdiv;     // number of subdivisions used to tessellate the scene
+    int     NumLights;  // number of dynamic lights
+    float   BgColor0[3], BgColor1[3]; // top and bottom background colors
+    float   Ambient;    // scene ambient factor 
+    float   Reflection; // ground plane reflection factor (0=no reflection, 1=full reflection)
+    double  RotYAngle;  // rotation angle of the scene around its Y axis (in degree)
+    enum    RotMode { ROT_OFF, ROT_CW, ROT_CCW };
+    RotMode Rotation;   // scene rotation mode (off, clockwise, counter-clockwise)
+
+            Scene();                        // constructor
+            ~Scene();                       // destructor
+    void    Init(bool changeLightPos);      // (re)initialize the scene
+    void    Draw() const;                   // draw scene
+    void    Update(double time);            // move lights
+
+private:
+    void    CreateBar();                    // create a tweak bar for lights
+
+    // Some drawing subroutines
+    void    DrawSubdivPlaneY(float xMin, float xMax, float y, float zMin, float zMax, int xSubdiv, int zSubdiv) const;
+    void    DrawSubdivCylinderY(float xCenter, float yBottom, float zCenter, float height, float radiusBottom, float radiusTop, int sideSubdiv, int ySubdiv) const;
+    void    DrawSubdivHaloZ(float x, float y, float z, float radius, int subdiv) const;
+    void    DrawHalos(bool reflected) const;
+
+    GLuint  objList, groundList, haloList;  // OpenGL display list IDs
+    int     maxLights;                      // maximum number of dynamic lights allowed by the graphic card
+    Light * lights;                         // array of lights
+    TwBar * lightsBar;                      // pointer to the tweak bar for lights created by CreateBar()
+};
+
+
+// Constructor
+Scene::Scene()
+{
+    // Set scene members.
+    // The scene will be created by Scene::Init( )
+    Wireframe = false;
+    Subdiv = 20;
+    NumLights = 0;
+    BgColor0[0] = 0.9f;
+    BgColor0[1] = 0.0f;
+    BgColor0[2] = 0.0f;
+    BgColor1[0] = 0.3f;
+    BgColor1[1] = 0.0f;
+    BgColor1[2] = 0.0f;
+    Ambient = 0.2f;
+    Reflection = 0.5f;
+    RotYAngle = 0;
+    Rotation = ROT_CCW;
+    objList = 0;
+    groundList = 0;
+    haloList = 0;
+    maxLights = 0;
+    lights = NULL;
+    lightsBar = NULL;
+}
+
+
+// Destructor
+Scene::~Scene() 
+{ 
+    // delete all lights
+    if( lights ) 
+        delete[] lights;
+}
+
+
+// Create the scene, and (re)initialize lights if changeLights is true
+void Scene::Init(bool changeLights)
+{
+    // Get the max number of lights allowed by the graphic card
+    glGetIntegerv(GL_MAX_LIGHTS, &maxLights);
+    if( maxLights>16 )
+        maxLights = 16;
+
+    // Create the lights array
+    if( lights==NULL && maxLights>0 )
+    {
+        lights = new Light[maxLights];
+        NumLights = 3;               // default number of lights
+        if( NumLights>maxLights )
+            NumLights = maxLights;
+        changeLights = true;         // force lights initialization
+
+        // Create a tweak bar for lights
+        CreateBar();
+    }
+
+    // (Re)initialize lights if needed (uses random values)
+    if( changeLights )
+        for(int i=0; i<maxLights; ++i)
+        {
+            lights[i].Dist0     = 0.5f*(float)rand()/RAND_MAX + 0.55f;
+            lights[i].Angle0    = FLOAT_2PI*((float)rand()/RAND_MAX);
+            lights[i].Height0   = FLOAT_2PI*(float)rand()/RAND_MAX;
+            lights[i].Speed0    = 4.0f*(float)rand()/RAND_MAX - 2.0f;
+            lights[i].Animation = (Light::AnimMode)(Light::ANIM_BOUNCE + (rand()%3));
+            lights[i].Radius    = (float)rand()/RAND_MAX+0.05f;
+            lights[i].Color[0]  = (float)rand()/RAND_MAX;
+            lights[i].Color[1]  = (float)rand()/RAND_MAX;
+            lights[i].Color[2]  = (lights[i].Color[0]>lights[i].Color[1]) ? 1.0f-lights[i].Color[1] : 1.0f-lights[i].Color[0];
+            lights[i].Color[3]  = 1;
+            lights[i].Active    = true;
+        }
+
+    // Initialize some OpenGL states
+    glMatrixMode(GL_MODELVIEW);
+    glLoadIdentity();
+    glEnable(GL_DEPTH_TEST);
+    glEnable(GL_BLEND);
+    glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+    glEnable(GL_LIGHTING);
+    glEnable(GL_CULL_FACE);
+    glEnable(GL_NORMALIZE);
+    glEnable(GL_COLOR_MATERIAL);
+    glColorMaterial(GL_FRONT_AND_BACK, GL_DIFFUSE);
+    glLightModeli(GL_LIGHT_MODEL_TWO_SIDE, GL_FALSE);
+
+    // Create objects display list using the current Subdiv parameter to control the tesselation
+    if( objList>0 )
+        glDeleteLists(objList, 1);      // delete previously created display list
+    objList = glGenLists(1);
+    glNewList(objList, GL_COMPILE);
+    DrawSubdivCylinderY(-0.9f, 0, -0.9f, 1.4f, 0.15f, 0.12f, Subdiv/2+8, Subdiv);
+    DrawSubdivCylinderY(+0.9f, 0, -0.9f, 1.4f, 0.15f, 0.12f, Subdiv/2+8, Subdiv);
+    DrawSubdivCylinderY(+0.9f, 0, +0.9f, 1.4f, 0.15f, 0.12f, Subdiv/2+8, Subdiv);
+    DrawSubdivCylinderY(-0.9f, 0, +0.9f, 1.4f, 0.15f, 0.12f, Subdiv/2+8, Subdiv);
+    DrawSubdivCylinderY(0, 0, 0, 0.4f, 0.5f, 0.3f, Subdiv+16, Subdiv/8+1);
+    DrawSubdivCylinderY(0, 0.4f, 0, 0.05f, 0.3f, 0.0f, Subdiv+16, Subdiv/16+1);
+    glEndList();
+
+    // Create ground display list
+    if( groundList>0 )
+        glDeleteLists(groundList, 1);   // delete previously created display list
+    groundList = glGenLists(1);
+    glNewList(groundList, GL_COMPILE);
+    DrawSubdivPlaneY(-1.2f, 1.2f, 0, -1.2f, 1.2f, (3*Subdiv)/2, (3*Subdiv)/2);
+    glEndList();
+
+    // Create display list to draw light halos
+    if( haloList>0 )
+        glDeleteLists(haloList, 1);     // delete previously created display list
+    haloList = glGenLists(1);
+    glNewList(haloList, GL_COMPILE);
+    DrawSubdivHaloZ(0, 0, 0, 1, 32);
+    glEndList();
+}
+
+
+// Callback function associated to the 'Change lights' button of the lights tweak bar.
+void TW_CALL ReinitCB(void *clientData)
+{
+    Scene *scene = static_cast<Scene *>(clientData); // scene pointer is stored in clientData
+    scene->Init(true);                               // re-initialize the scene
+}
+
+
+// Create a tweak bar for lights.
+// New enum type and struct type are defined and used by this bar.
+void Scene::CreateBar()
+{
+    // Create a new tweak bar and change its label, position and transparency
+    lightsBar = TwNewBar("Lights");
+    TwDefine(" Lights label='Lights TweakBar' position='580 16' alpha=0 help='Use this bar to edit the lights in the scene.' ");
+
+    // Add a variable of type int to control the number of lights
+    TwAddVarRW(lightsBar, "NumLights", TW_TYPE_INT32, &NumLights, 
+               " label='Number of lights' keyIncr=l keyDecr=L help='Changes the number of lights in the scene.' ");
+
+    // Set the NumLights min value (=0) and max value (depends on the user graphic card)
+    int zero = 0;
+    TwSetParam(lightsBar, "NumLights", "min", TW_PARAM_INT32, 1, &zero);
+    TwSetParam(lightsBar, "NumLights", "max", TW_PARAM_INT32, 1, &maxLights);
+    // Note, TwDefine could also have been used for that pupose like this:
+    //   char def[256];
+    //   _snprintf(def, 255, "Lights/NumLights min=0 max=%d", maxLights);
+    //   TwDefine(def); // min and max are defined using a definition string
+
+
+    // Add a button to re-initialize the lights; this button calls the ReinitCB callback function
+    TwAddButton(lightsBar, "Reinit", ReinitCB, this, 
+                " label='Change lights' key=c help='Random changes of lights parameters.' ");
+
+    // Define a new enum type for the tweak bar
+    TwEnumVal modeEV[] = // array used to describe the Scene::AnimMode enum values
+    {
+        { Light::ANIM_FIXED,    "Fixed"     }, 
+        { Light::ANIM_BOUNCE,   "Bounce"    }, 
+        { Light::ANIM_ROTATE,   "Rotate"    }, 
+        { Light::ANIM_COMBINED, "Combined"  }
+    };
+    TwType modeType = TwDefineEnum("Mode", modeEV, 4);  // create a new TwType associated to the enum defined by the modeEV array
+
+    // Define a new struct type: light variables are embedded in this structure
+    TwStructMember lightMembers[] = // array used to describe tweakable variables of the Light structure
+    {
+        { "Active",    TW_TYPE_BOOLCPP, offsetof(Light, Active),    " help='Enable/disable the light.' " },   // Light::Active is a C++ boolean value
+        { "Color",     TW_TYPE_COLOR4F, offsetof(Light, Color),     " noalpha help='Light color.' " },        // Light::Color is represented by 4 floats, but alpha channel should be ignored
+        { "Radius",    TW_TYPE_FLOAT,   offsetof(Light, Radius),    " min=0 max=4 step=0.02 help='Light radius.' " },
+        { "Animation", modeType,        offsetof(Light, Animation), " help='Change the animation mode.' " },  // use the enum 'modeType' created before to tweak the Light::Animation variable
+        { "Speed",     TW_TYPE_FLOAT,   offsetof(Light, Speed0),    " readonly=true help='Light moving speed.' " } // Light::Speed is made read-only
+    };
+    TwType lightType = TwDefineStruct("Light", lightMembers, 5, sizeof(Light), NULL, NULL);  // create a new TwType associated to the struct defined by the lightMembers array
+
+    // Use the newly created 'lightType' to add variables associated with lights
+    for(int i=0; i<maxLights; ++i)  // Add 'maxLights' variables of type lightType; 
+    {                               // unused lights variables (over NumLights) will hidden by Scene::Update( )
+        _snprintf(lights[i].Name, sizeof(lights[i].Name), "%d", i+1); // Create a name for each light ("1", "2", "3",...)
+        TwAddVarRW(lightsBar, lights[i].Name, lightType, &lights[i], " group='Edit lights' "); // Add a lightType variable and group it into the 'Edit lights' group
+
+        // Set 'label' and 'help' parameters of the light
+        char paramValue[64];
+        _snprintf(paramValue, sizeof(paramValue), "Light #%d", i+1);
+        TwSetParam(lightsBar, lights[i].Name, "label", TW_PARAM_CSTRING, 1, paramValue); // Set label
+        _snprintf(paramValue, sizeof(paramValue), "Parameters of the light #%d", i+1);
+        TwSetParam(lightsBar, lights[i].Name, "help", TW_PARAM_CSTRING, 1, paramValue);  // Set help
+
+        // Note, parameters could also have been set using the define string of TwAddVarRW like this:
+        //   char def[256];
+        //   _snprintf(def, sizeof(def), "group='Edit lights' label='Light #%d' help='Parameters of the light #%d' ", i+1, i+1);
+        //   TwAddVarRW(lightsBar, lights[i].Name, lightType, &lights[i], def); // Add a lightType variable, group it into the 'Edit lights' group, and name it 'Light #n'
+    }
+}
+
+
+// Move lights
+void Scene::Update(double time)
+{
+    float horizSpeed, vertSpeed;
+    for(int i=0; i<NumLights; ++i)
+    {
+        // Change light position according to its current animation mode
+
+        if( lights[i].Animation==Light::ANIM_ROTATE || lights[i].Animation==Light::ANIM_COMBINED )
+            horizSpeed = lights[i].Speed0;
+        else
+            horizSpeed = 0;
+
+        if( lights[i].Animation==Light::ANIM_BOUNCE || lights[i].Animation==Light::ANIM_COMBINED )
+            vertSpeed = 1;
+        else
+            vertSpeed = 0;
+
+        lights[i].Pos[0] = lights[i].Dist0 * (float)cos(horizSpeed*time + lights[i].Angle0);
+        lights[i].Pos[1] = (float)fabs(cos(vertSpeed*time + lights[i].Height0));
+        lights[i].Pos[2] = lights[i].Dist0 * (float)sin(horizSpeed*time + lights[i].Angle0);
+        lights[i].Pos[3] = 1;
+    }
+}
+
+
+// Activate OpenGL lights; hide unused lights in the Lights tweak bar; 
+// and draw the scene. The scene is reflected by the ground plane, so it is
+// drawn two times: first reflected, and second normal (unreflected).
+void Scene::Draw() const
+{
+    // Rotate the scene
+    glMatrixMode(GL_MODELVIEW);
+    glLoadIdentity();
+    glRotated(RotYAngle, 0, 1, 0);
+
+    // Hide/active lights
+    int i, lightVisible;
+    for(i=0; i<maxLights; ++i)
+    {
+        if( i<NumLights )
+        {
+            // Lights under NumLights are shown in the Lights tweak bar
+            lightVisible = 1;
+
+            // Tell OpenGL to enable or disable the light
+            if( lights[i].Active )
+                glEnable(GL_LIGHT0+i);
+            else
+                glDisable(GL_LIGHT0+i);
+
+            // Update OpenGL light parameters (for the reflected scene)
+            float reflectPos[4] = { lights[i].Pos[0], -lights[i].Pos[1], lights[i].Pos[2], lights[i].Pos[3] };
+            glLightfv(GL_LIGHT0+i, GL_POSITION, reflectPos);
+            glLightfv(GL_LIGHT0+i, GL_DIFFUSE, lights[i].Color);
+            glLightf(GL_LIGHT0+i, GL_CONSTANT_ATTENUATION, 1);
+            glLightf(GL_LIGHT0+i, GL_LINEAR_ATTENUATION, 0);
+            glLightf(GL_LIGHT0+i, GL_QUADRATIC_ATTENUATION, 1.0f/(lights[i].Radius*lights[i].Radius));
+        }
+        else
+        {
+            // Lights over NumLights are hidden in the Lights tweak bar
+            lightVisible = 0;
+
+            // Disable the OpenGL light
+            glDisable(GL_LIGHT0+i);
+            
+        }
+
+        // Show or hide the light variable in the Lights tweak bar
+        TwSetParam(lightsBar, lights[i].Name, "visible", TW_PARAM_INT32, 1, &lightVisible);
+    }
+
+    // Set global ambient and clear screen and depth buffer
+    float ambient[4] = { Ambient*(BgColor0[0]+BgColor1[0])/2, Ambient*(BgColor0[1]+BgColor1[1])/2, 
+                         Ambient*(BgColor0[2]+BgColor1[2])/2, 1 };
+    glClearColor(ambient[0], ambient[1], ambient[2], 1);
+    glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
+    glLightModelfv(GL_LIGHT_MODEL_AMBIENT, ambient);
+
+    // Draw the reflected scene
+    glPolygonMode(GL_FRONT_AND_BACK, (Wireframe ? GL_LINE : GL_FILL));
+    glCullFace(GL_FRONT);
+    glPushMatrix();
+    glScalef(1, -1, 1);
+    glColor3f(1, 1, 1);
+    glCallList(objList);
+    DrawHalos(true);
+    glPopMatrix();
+    glCullFace(GL_BACK);
+
+    // clear depth buffer again
+    glClear(GL_DEPTH_BUFFER_BIT);
+
+    // Draw the ground plane (using the Reflection parameter as transparency)
+    glColor4f(1, 1, 1, 1.0f-Reflection);
+    glCallList(groundList);
+
+    // Draw the gradient background (requires to switch to screen-space normalized coordinates)
+    glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
+    glDisable(GL_LIGHTING);
+    glMatrixMode(GL_PROJECTION);
+    glPushMatrix();
+    glLoadIdentity();
+    glMatrixMode(GL_MODELVIEW);
+    glPushMatrix();
+    glLoadIdentity();
+    glBegin(GL_QUADS);
+        glColor3f(BgColor0[0], BgColor0[1], BgColor0[2]);
+        glVertex3f(-1, -1, 0.9f); 
+        glVertex3f(1, -1, 0.9f); 
+        glColor3f(BgColor1[0], BgColor1[1], BgColor1[2]);
+        glVertex3f(1, 1, 0.9f); 
+        glVertex3f(-1, 1, 0.9f);
+    glEnd();
+    glMatrixMode(GL_PROJECTION);
+    glPopMatrix();
+    glMatrixMode(GL_MODELVIEW);
+    glPopMatrix();
+    glEnable(GL_LIGHTING);
+
+    // Update light positions for unreflected scene
+    for(i=0; i<NumLights; ++i)
+        glLightfv(GL_LIGHT0+i, GL_POSITION, lights[i].Pos);
+
+    // Draw the unreflected scene
+    glPolygonMode(GL_FRONT_AND_BACK, (Wireframe ? GL_LINE : GL_FILL));
+    glColor3f(1, 1, 1);
+    glCallList(objList);
+    DrawHalos(false);
+}
+
+
+// Subroutine used to draw halos around light positions
+void Scene::DrawHalos(bool reflected) const
+{
+    //glBlendFunc(GL_SRC_ALPHA, GL_ONE);
+    glDepthMask(GL_FALSE);
+    float prevAmbient[4];
+    glGetFloatv(GL_LIGHT_MODEL_AMBIENT, prevAmbient);
+    glPushMatrix();
+    glLoadIdentity();
+    if( reflected )
+        glScalef(1, -1 ,1);
+    float black[4] = {0, 0, 0, 1};
+    float cr = (float)cos(FLOAT_2PI*RotYAngle/360.0f);
+    float sr = (float)sin(FLOAT_2PI*RotYAngle/360.0f);
+    for(int i=0; i<NumLights; ++i)
+    {
+        if( lights[i].Active )
+            glLightModelfv(GL_LIGHT_MODEL_AMBIENT, lights[i].Color);
+        else
+            glLightModelfv(GL_LIGHT_MODEL_AMBIENT, black);
+        glPushMatrix();
+        glTranslatef(cr*lights[i].Pos[0]+sr*lights[i].Pos[2], lights[i].Pos[1], -sr*lights[i].Pos[0]+cr*lights[i].Pos[2]);
+        //glScalef(0.5f*lights[i].Radius, 0.5f*lights[i].Radius, 1);
+        glScalef(0.05f, 0.05f, 1);
+        glCallList(haloList);
+        glPopMatrix();
+    }
+    glPopMatrix();
+    glLightModelfv(GL_LIGHT_MODEL_AMBIENT, prevAmbient);
+    glDepthMask(GL_TRUE);
+    glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+}
+
+
+// Subroutine used to build the ground plane display list (mesh subdivision is adjustable)
+void Scene::DrawSubdivPlaneY(float xMin, float xMax, float y, float zMin, float zMax, int xSubdiv, int zSubdiv) const
+{
+    const float FLOAT_EPS = 1.0e-5f;
+    float dx = (xMax-xMin)/xSubdiv;
+    float dz = (zMax-zMin)/zSubdiv;
+    glBegin(GL_QUADS);
+    glNormal3f(0, -1, 0);
+    for( float z=zMin; z<zMax-FLOAT_EPS; z+=dz )
+        for( float x=xMin; x<xMax-FLOAT_EPS; x+=dx )
+        {
+            glVertex3f(x, y, z);
+            glVertex3f(x, y, z+dz);
+            glVertex3f(x+dx, y, z+dz);
+            glVertex3f(x+dx, y, z);
+        }
+    glEnd();
+}
+
+
+// Subroutine used to build objects display list (mesh subdivision is adjustable)
+void Scene::DrawSubdivCylinderY(float xCenter, float yBottom, float zCenter, float height, float radiusBottom, float radiusTop, int sideSubdiv, int ySubdiv) const
+{
+    float h0, h1, y0, y1, r0, r1, a0, a1, cosa0, sina0, cosa1, sina1;
+    glBegin(GL_QUADS);
+    glNormal3f(0, 1, 0);
+    for( int j=0; j<ySubdiv; ++j )
+        for( int i=0; i<sideSubdiv; ++i )
+        {
+            h0 = (float)j/ySubdiv;
+            h1 = (float)(j+1)/ySubdiv;
+            y0 = yBottom + h0*height;
+            y1 = yBottom + h1*height;
+            r0 = radiusBottom + h0*(radiusTop-radiusBottom);
+            r1 = radiusBottom + h1*(radiusTop-radiusBottom);
+            a0 = FLOAT_2PI*(float)i/sideSubdiv;
+            a1 = FLOAT_2PI*(float)(i+1)/sideSubdiv;
+            cosa0 = (float)cos(a0);
+            sina0 = (float)sin(a0);
+            cosa1 = (float)cos(a1);
+            sina1 = (float)sin(a1);
+            glNormal3f(cosa0, 0, sina0);
+            glVertex3f(xCenter+r0*cosa0, y0, zCenter+r0*sina0);
+            glNormal3f(cosa0, 0, sina0);
+            glVertex3f(xCenter+r1*cosa0, y1, zCenter+r1*sina0);
+            glNormal3f(cosa1, 0, sina1);
+            glVertex3f(xCenter+r1*cosa1, y1, zCenter+r1*sina1);
+            glNormal3f(cosa1, 0, sina1);
+            glVertex3f(xCenter+r0*cosa1, y0, zCenter+r0*sina1);
+        }
+    glEnd();
+}
+
+
+// Subroutine used to build halo display list
+void Scene::DrawSubdivHaloZ(float x, float y, float z, float radius, int subdiv) const
+{
+    glBegin(GL_TRIANGLE_FAN);
+    glNormal3f(0, 0, 0);
+    glColor4f(1, 1, 1, 1);
+    glVertex3f(x, y, z);
+    for( int i=0; i<=subdiv; ++i )
+    {
+        glColor4f(1, 1, 1, 0);
+        glVertex3f(x+radius*(float)cos(FLOAT_2PI*(float)i/subdiv), x+radius*(float)sin(FLOAT_2PI*(float)i/subdiv), z);
+    }
+    glEnd();
+}
+
+
+// Callback function called by GLFW when a mouse button is clicked
+void GLFWCALL OnMouseButton(int glfwButton, int glfwAction)
+{
+    if( !TwEventMouseButtonGLFW(glfwButton, glfwAction) )   // Send event to AntTweakBar
+    {
+        // Event has not been handled by AntTweakBar
+        // Do something if needed.
+    }
+}
+
+
+// Callback function called by GLFW when mouse has moved
+void GLFWCALL OnMousePos(int mouseX, int mouseY)
+{
+    if( !TwEventMousePosGLFW(mouseX, mouseY) )  // Send event to AntTweakBar
+    {
+        // Event has not been handled by AntTweakBar
+        // Do something if needed.
+    }
+}
+
+
+// Callback function called by GLFW on mouse wheel event
+void GLFWCALL OnMouseWheel(int pos)
+{
+    if( !TwEventMouseWheelGLFW(pos) )   // Send event to AntTweakBar
+    {
+        // Event has not been handled by AntTweakBar
+        // Do something if needed.
+    }
+}
+
+
+// Callback function called by GLFW on key event
+void GLFWCALL OnKey(int glfwKey, int glfwAction)
+{
+    if( !TwEventKeyGLFW(glfwKey, glfwAction) )  // Send event to AntTweakBar
+    {
+        if( glfwKey==GLFW_KEY_ESC && glfwAction==GLFW_PRESS ) // Want to quit?
+            glfwCloseWindow();
+        else
+        {
+            // Event has not been handled
+            // Do something if needed.
+        }
+    }
+}
+
+
+// Callback function called by GLFW on char event
+void GLFWCALL OnChar(int glfwChar, int glfwAction)
+{
+    if( !TwEventCharGLFW(glfwChar, glfwAction) )    // Send event to AntTweakBar
+    {
+        // Event has not been handled by AntTweakBar
+        // Do something if needed.
+    }
+}
+
+
+// Callback function called by GLFW when window size changes
+void GLFWCALL OnWindowSize(int width, int height)
+{
+    // Set OpenGL viewport and camera
+    glViewport(0, 0, width, height);
+    glMatrixMode(GL_PROJECTION);
+    glLoadIdentity();
+    gluPerspective(40, (double)width/height, 1, 10);
+    gluLookAt(-0.3,1,3.5, -0.3,0,0, 0,1,0);
+    glTranslated(0, -0.3, 0);
+    
+    // Send the new window size to AntTweakBar
+    TwWindowSize(width, height);
+}
+
+
+// Callback function called when the 'Subdiv' variable value of the main tweak bar has changed.
+void TW_CALL SetSubdivCB(const void *value, void *clientData)
+{
+    Scene *scene = static_cast<Scene *>(clientData);    // scene pointer is stored in clientData
+    scene->Subdiv = *static_cast<const int *>(value);   // copy value to scene->Subdiv
+    scene->Init(false);                                 // re-init scene with the new Subdiv parameter
+}
+
+
+// Callback function called by the main tweak bar to get the 'Subdiv' value
+void TW_CALL GetSubdivCB(void *value, void *clientData)
+{
+    Scene *scene = static_cast<Scene *>(clientData);    // scene pointer is stored in clientData
+    *static_cast<int *>(value) = scene->Subdiv;         // copy scene->Subdiv to value
+}
+
+
+// Main function
+int main() 
+{
+    // Initialize GLFW  
+    if( !glfwInit() )
+    {
+        // A fatal error occurred
+        std::cerr << "GLFW initialization failed" << std::endl;
+        return 1;
+    }
+
+    // Create a window
+    GLFWvidmode mode;
+    glfwGetDesktopMode(&mode);
+    if( !glfwOpenWindow(800, 600, mode.RedBits, mode.GreenBits, mode.BlueBits, 0, 16, 0, GLFW_WINDOW /* or GLFW_FULLSCREEN */) )
+    {
+        // A fatal error occurred   
+        std::cerr << "Cannot open GLFW window" << std::endl;
+        glfwTerminate();
+        return 1;
+    }
+    glfwSwapInterval(0);
+    glfwEnable(GLFW_MOUSE_CURSOR);
+    glfwEnable(GLFW_KEY_REPEAT);
+    const char title[] = "AntTweakBar example: TwAdvanced1";
+    glfwSetWindowTitle(title);
+    // Set GLFW event callbacks
+    glfwSetWindowSizeCallback(OnWindowSize);
+    glfwSetMouseButtonCallback(OnMouseButton);
+    glfwSetMousePosCallback(OnMousePos);
+    glfwSetMouseWheelCallback(OnMouseWheel);
+    glfwSetKeyCallback(OnKey);
+    glfwSetCharCallback(OnChar);
+
+    // Initialize AntTweakBar
+    TwInit(TW_OPENGL, NULL);
+    // Change the font size, and add a global message to the Help bar.
+    TwDefine(" GLOBAL fontSize=3 help='This example illustrates the definition of custom structure type as well as many other features.' ");
+
+    // Initialize the 3D scene
+    Scene scene;
+    scene.Init(true);
+
+    // Create a tweak bar called 'Main' and change its refresh rate, position, size and transparency
+    TwBar *mainBar = TwNewBar("Main");
+    TwDefine(" Main label='Main TweakBar' refresh=0.5 position='16 16' size='260 320' alpha=0");
+
+    // Add some variables to the Main tweak bar
+    TwAddVarRW(mainBar, "Wireframe", TW_TYPE_BOOLCPP, &scene.Wireframe, 
+               " group='Display' key=w help='Toggle wireframe display mode.' "); // 'Wireframe' is put in the group 'Display' (which is then created)
+    TwAddVarRW(mainBar, "BgTop", TW_TYPE_COLOR3F, &scene.BgColor1, 
+               " group='Background' help='Change the top background color.' ");  // 'BgTop' and 'BgBottom' are put in the group 'Background' (which is then created)
+    TwAddVarRW(mainBar, "BgBottom", TW_TYPE_COLOR3F, &scene.BgColor0, 
+               " group='Background' help='Change the bottom background color.' ");
+    TwDefine(" Main/Background group='Display' ");  // The group 'Background' of bar 'Main' is put in the group 'Display'
+    TwAddVarCB(mainBar, "Subdiv", TW_TYPE_INT32, SetSubdivCB, GetSubdivCB, &scene, 
+               " group='Scene' label='Meshes subdivision' min=1 max=50 keyincr=s keyDecr=S help='Subdivide the meshes more or less (switch to wireframe to see the effect).' ");
+    TwAddVarRW(mainBar, "Ambient", TW_TYPE_FLOAT, &scene.Ambient, 
+               " label='Ambient factor' group='Scene' min=0 max=1 step=0.001 keyIncr=a keyDecr=A help='Change scene ambient.' ");
+    TwAddVarRW(mainBar, "Reflection", TW_TYPE_FLOAT, &scene.Reflection, 
+               " label='Reflection factor' group='Scene' min=0 max=1 step=0.001 keyIncr=r keyDecr=R help='Change ground reflection.' ");
+
+    // Create a new TwType called rotationType associated with the Scene::RotMode enum, and use it
+    TwEnumVal rotationEV[] = { { Scene::ROT_OFF, "Stopped"}, 
+                               { Scene::ROT_CW,  "Clockwise" }, 
+                               { Scene::ROT_CCW, "Counter-clockwise" } };
+    TwType rotationType = TwDefineEnum( "Rotation Mode", rotationEV, 3 );
+    TwAddVarRW(mainBar, "Rotation", rotationType, &scene.Rotation, 
+               " group='Scene' keyIncr=Backspace keyDecr=SHIFT+Backspace help='Stop or change the rotation mode.' ");
+
+    // Add a read-only float variable; its precision is 0 which means that the fractionnal part of the float value will not be displayed
+    TwAddVarRO(mainBar, "RotYAngle", TW_TYPE_DOUBLE, &scene.RotYAngle, 
+               " group='Scene' label='Rot angle (degree)' precision=0 help='Animated rotation angle' ");
+
+    // Initialize time
+    double time = glfwGetTime(), dt = 0;            // Current time and elapsed time
+    double frameDTime = 0, frameCount = 0, fps = 0; // Framerate
+
+    // Main loop (repeated while window is not closed)
+    while( glfwGetWindowParam(GLFW_OPENED) )
+    {
+        // Get elapsed time
+        dt = glfwGetTime() - time;
+        if (dt < 0) dt = 0;
+        time += dt;
+
+        // Rotate scene
+        if( scene.Rotation==Scene::ROT_CW )
+            scene.RotYAngle -= 5.0*dt;
+        else if( scene.Rotation==Scene::ROT_CCW )
+            scene.RotYAngle += 5.0*dt;
+
+        // Move lights
+        scene.Update(time);
+
+        // Draw scene
+        scene.Draw();
+
+        // Draw tweak bars
+        TwDraw();
+
+        // Present frame buffer
+        glfwSwapBuffers();
+
+        // Estimate framerate
+        frameCount++;
+        frameDTime += dt;
+        if( frameDTime>1.0 )
+        {
+            fps = frameCount/frameDTime;
+            char newTitle[128];
+            _snprintf(newTitle, sizeof(newTitle), "%s (%.1f fps)", title, fps);
+            //glfwSetWindowTitle(newTitle); // uncomment to display framerate
+            frameCount = frameDTime = 0;
+        }
+    }
+
+    // Terminate AntTweakBar and GLFW
+    TwTerminate();
+    glfwTerminate();
+
+    return 0;
+}

AntTweakBar/examples/TwAdvanced1.vcproj

@@ -0,0 +1,378 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="9,00"
+	Name="TwAdvanced1"
+	ProjectGUID="{008D1CEC-1586-4C89-B524-DF15D9605163}"
+	Keyword="Win32Proj"
+	TargetFrameworkVersion="131072"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+		<Platform
+			Name="x64"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory="debug32"
+			IntermediateDirectory="tmp\debug32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="4"
+				CompileAs="0"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="glfwdll.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				AdditionalLibraryDirectories="../lib/debug,../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="1"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+				CommandLine="if exist c:\sdk\glfw\lib\win32\glfw.dll  xcopy /y /f c:\sdk\glfw\lib\win32\glfw.dll debug32\.&#x0D;&#x0A;if exist bin32\glfw.dll  xcopy /y /f bin32\glfw.dll debug32\.&#x0D;&#x0A;if exist ..\lib\AntTweakBar.dll  xcopy /y /f ..\lib\AntTweakBar.dll debug32\.&#x0D;&#x0A;if exist ..\lib\debug\AntTweakBar.dll  xcopy /y /f ..\lib\debug\AntTweakBar.dll debug32\.&#x0D;&#x0A;"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Debug|x64"
+			OutputDirectory="debug64"
+			IntermediateDirectory="tmp\debug64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TargetEnvironment="3"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN64;_DEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="3"
+				CompileAs="0"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="glfwdll64.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				AdditionalLibraryDirectories="../lib/debug,../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="1"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="17"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+				CommandLine="if exist c:\sdk\glfw\lib\win64\glfw.dll  xcopy /y /f c:\sdk\glfw\lib\win64\glfw.dll debug64\.&#x0D;&#x0A;if exist bin64\glfw.dll  xcopy /y /f bin64\glfw.dll debug64\.&#x0D;&#x0A;if exist ..\lib\AntTweakBar64.dll  xcopy /y /f ..\lib\AntTweakBar64.dll debug64\.&#x0D;&#x0A;if exist ..\lib\debug\AntTweakBar64.dll  xcopy /y /f ..\lib\debug\AntTweakBar64.dll debug64\.&#x0D;&#x0A;"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|Win32"
+			OutputDirectory="bin32"
+			IntermediateDirectory="tmp\bin32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				InlineFunctionExpansion="1"
+				EnableIntrinsicFunctions="true"
+				FavorSizeOrSpeed="1"
+				OmitFramePointers="true"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE"
+				StringPooling="true"
+				RuntimeLibrary="0"
+				EnableFunctionLevelLinking="true"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="0"
+				CompileAs="0"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="glfwdll.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="false"
+				SubSystem="1"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				SetChecksum="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+				CommandLine="if exist c:\sdk\glfw\lib\win32\glfw.dll  xcopy /y /f c:\sdk\glfw\lib\win32\glfw.dll bin32\.&#x0D;&#x0A;if exist ..\lib\AntTweakBar.dll  xcopy /y /f ..\lib\AntTweakBar.dll bin32\.&#x0D;&#x0A;"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|x64"
+			OutputDirectory="bin64"
+			IntermediateDirectory="tmp\bin64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TargetEnvironment="3"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				InlineFunctionExpansion="1"
+				EnableIntrinsicFunctions="true"
+				FavorSizeOrSpeed="1"
+				OmitFramePointers="true"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN64;NDEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE"
+				StringPooling="true"
+				RuntimeLibrary="0"
+				EnableFunctionLevelLinking="true"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="0"
+				CompileAs="0"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="glfwdll64.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="false"
+				SubSystem="1"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				SetChecksum="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="17"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
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AntTweakBar/examples/TwAdvanced1.vcxproj

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AntTweakBar/examples/TwCopyDLL.vcproj

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AntTweakBar/examples/TwCopyDLL.vcxproj

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AntTweakBar/examples/TwDualGLUT.c

@@ -0,0 +1,465 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwDualGLUT.c
+//  @brief      This example illustrates the use of AntTweakBar with multiple
+//              windows. Here we are using GLUT to create a main window having
+//              two sub-windows, each sub-window has a tweak bar.
+//              This example extends the TwSimpleGLUT example.
+//
+//              AntTweakBar: http://anttweakbar.sourceforge.net/doc
+//              OpenGL:      http://www.opengl.org
+//              GLUT:        http://opengl.org/resources/libraries/glut
+//  
+//  ---------------------------------------------------------------------------
+
+
+#include <AntTweakBar.h>
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <math.h>
+
+#if defined(_WIN32) || defined(_WIN64)
+//  MiniGLUT.h is provided to avoid the need of having GLUT installed to 
+//  recompile this example. Do not use it in your own programs, better
+//  install and use the actual GLUT library SDK.
+#   define USE_MINI_GLUT
+#endif
+
+#if defined(USE_MINI_GLUT)
+#   include "../src/MiniGLUT.h"
+#elif defined(_MACOSX)
+#   include <GLUT/glut.h>
+#else
+#   include <GL/glut.h>
+#endif
+
+
+// This example displays one of the following shapes in each sub-window
+typedef enum { SHAPE_TEAPOT=1, SHAPE_TORUS, SHAPE_CONE } Shape;
+#define NUM_SHAPES 3
+
+typedef struct
+{
+	int   WinID;
+	TwBar *Bar;
+	Shape ObjectShape;
+	float Zoom;
+	float Rotation[4];
+	int   AutoRotate;
+	int   RotateTime;
+	float RotateStart[4];
+	float MatAmbient[4];
+	float MatDiffuse[4];
+	float LightMultiplier;
+	float LightDirection[3];
+} SubWindowData;
+
+SubWindowData g_SubWindowData[2];
+
+
+// Routine to set a quaternion from a rotation axis and angle
+// ( input axis = float[3] angle = float  output: quat = float[4] )
+void SetQuaternionFromAxisAngle(const float *axis, float angle, float *quat)
+{
+    float sina2, norm;
+    sina2 = (float)sin(0.5f * angle);
+    norm = (float)sqrt(axis[0]*axis[0] + axis[1]*axis[1] + axis[2]*axis[2]);
+    quat[0] = sina2 * axis[0] / norm;
+    quat[1] = sina2 * axis[1] / norm;
+    quat[2] = sina2 * axis[2] / norm;
+    quat[3] = (float)cos(0.5f * angle);
+}
+
+
+// Routine to convert a quaternion to a 4x4 matrix
+// ( input: quat = float[4]  output: mat = float[4*4] )
+void ConvertQuaternionToMatrix(const float *quat, float *mat)
+{
+    float yy2 = 2.0f * quat[1] * quat[1];
+    float xy2 = 2.0f * quat[0] * quat[1];
+    float xz2 = 2.0f * quat[0] * quat[2];
+    float yz2 = 2.0f * quat[1] * quat[2];
+    float zz2 = 2.0f * quat[2] * quat[2];
+    float wz2 = 2.0f * quat[3] * quat[2];
+    float wy2 = 2.0f * quat[3] * quat[1];
+    float wx2 = 2.0f * quat[3] * quat[0];
+    float xx2 = 2.0f * quat[0] * quat[0];
+    mat[0*4+0] = - yy2 - zz2 + 1.0f;
+    mat[0*4+1] = xy2 + wz2;
+    mat[0*4+2] = xz2 - wy2;
+    mat[0*4+3] = 0;
+    mat[1*4+0] = xy2 - wz2;
+    mat[1*4+1] = - xx2 - zz2 + 1.0f;
+    mat[1*4+2] = yz2 + wx2;
+    mat[1*4+3] = 0;
+    mat[2*4+0] = xz2 + wy2;
+    mat[2*4+1] = yz2 - wx2;
+    mat[2*4+2] = - xx2 - yy2 + 1.0f;
+    mat[2*4+3] = 0;
+    mat[3*4+0] = mat[3*4+1] = mat[3*4+2] = 0;
+    mat[3*4+3] = 1;
+}
+
+
+// Routine to multiply 2 quaternions (ie, compose rotations)
+// ( input q1 = float[4] q2 = float[4]  output: qout = float[4] )
+void MultiplyQuaternions(const float *q1, const float *q2, float *qout)
+{
+    float qr[4];
+	qr[0] = q1[3]*q2[0] + q1[0]*q2[3] + q1[1]*q2[2] - q1[2]*q2[1];
+	qr[1] = q1[3]*q2[1] + q1[1]*q2[3] + q1[2]*q2[0] - q1[0]*q2[2];
+	qr[2] = q1[3]*q2[2] + q1[2]*q2[3] + q1[0]*q2[1] - q1[1]*q2[0];
+	qr[3]  = q1[3]*q2[3] - (q1[0]*q2[0] + q1[1]*q2[1] + q1[2]*q2[2]);
+    qout[0] = qr[0]; qout[1] = qr[1]; qout[2] = qr[2]; qout[3] = qr[3];
+}
+
+
+// Return elapsed time in milliseconds
+int GetTimeMs()
+{
+#if !defined(_WIN32)
+    return glutGet(GLUT_ELAPSED_TIME);
+#else
+    // glutGet(GLUT_ELAPSED_TIME) seems buggy on Windows
+    return (int)GetTickCount(); 
+#endif
+}
+
+
+// Find the current WindowData
+SubWindowData *GetCurrentSubWindowData()
+{
+    int i, currWinID;
+    currWinID = glutGetWindow();
+    for (i = 0; i < 2; i++)
+        if (g_SubWindowData[i].WinID == currWinID)
+            return &g_SubWindowData[i];
+    return NULL;
+}
+
+
+// Callback function called by GLUT to render the main window content
+void DisplayMainWindow(void)
+{
+    // Clear frame buffer
+    glClearColor(1, 0.8f, 0.4f, 1);
+    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+
+    // Present frame buffer
+    glutSwapBuffers();
+}
+
+
+// Callback function called by GLUT when the main window size has changed
+void ReshapeMainWindow(int width, int height)
+{
+    if (width > 32 && height > 32) 
+    {
+	    glutSetWindow(g_SubWindowData[0].WinID);
+	    glutPositionWindow(8, 8);
+	    glutReshapeWindow(width/2-16, height-16);
+
+	    glutSetWindow(g_SubWindowData[1].WinID);
+	    glutPositionWindow(width/2+8, 8);
+	    glutReshapeWindow(width/2-16, height-16);
+    }
+}
+
+
+// Callback function called by GLUT to render sub-window content
+void DisplaySubWindow(void)
+{
+    float v[4]; // will be used to set light parameters
+    float mat[4*4]; // rotation matrix
+    SubWindowData *win;
+
+    win = GetCurrentSubWindowData();
+    if (win == NULL) return;
+
+    // Tell AntTweakBar which is the current window
+    TwSetCurrentWindow(win->WinID);
+
+    // Clear frame buffer
+    glClearColor(0, 0, 0, 1);
+    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+
+    glEnable(GL_DEPTH_TEST);
+    glDisable(GL_CULL_FACE);
+    glEnable(GL_NORMALIZE);
+
+    // Set light
+    glEnable(GL_LIGHTING);
+    glEnable(GL_LIGHT0);
+    v[0] = v[1] = v[2] = win->LightMultiplier*0.4f; v[3] = 1.0f;
+    glLightfv(GL_LIGHT0, GL_AMBIENT, v);
+    v[0] = v[1] = v[2] = win->LightMultiplier*0.8f; v[3] = 1.0f;
+    glLightfv(GL_LIGHT0, GL_DIFFUSE, v);
+    v[0] = -win->LightDirection[0]; v[1] = -win->LightDirection[1]; v[2] = -win->LightDirection[2]; v[3] = 0.0f;
+    glLightfv(GL_LIGHT0, GL_POSITION, v);
+
+    // Set material
+    glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT, win->MatAmbient);
+    glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, win->MatDiffuse);
+
+    // Rotate and draw shape
+    glPushMatrix();
+    glTranslatef(0.5f, -0.3f, 0.0f);
+    if( win->AutoRotate ) 
+    {
+        float axis[3] = { 0, 1, 0 };
+        float angle = (float)(GetTimeMs()-win->RotateTime)/1000.0f;
+        float quat[4];
+        SetQuaternionFromAxisAngle(axis, angle, quat);
+        MultiplyQuaternions(win->RotateStart, quat, win->Rotation);
+    }
+    ConvertQuaternionToMatrix(win->Rotation, mat);
+    glMultMatrixf(mat);
+    glScalef(win->Zoom, win->Zoom, win->Zoom);
+    glCallList(win->ObjectShape);
+    glPopMatrix();
+
+    // Draw tweak bars
+    TwDraw();
+
+    // Present frame buffer
+    glutSwapBuffers();
+
+    // Recall Display at next frame
+    glutPostRedisplay();
+}
+
+
+// Callback function called by GLUT when sub-window size has changed
+void ReshapeSubWindow(int width, int height)
+{
+	SubWindowData *win;
+	
+    win = GetCurrentSubWindowData();
+    if (win == NULL) return;
+
+    // Set OpenGL viewport and camera
+    glViewport(0, 0, width, height);
+    glMatrixMode(GL_PROJECTION);
+    glLoadIdentity();
+    gluPerspective(40, (double)width/height, 1, 10);
+    glMatrixMode(GL_MODELVIEW);
+    glLoadIdentity();
+    gluLookAt(0,0,5, 0,0,0, 0,1,0);
+    glTranslatef(0, 0.6f, -1);
+
+    // Send the new window size to AntTweakBar
+    TwSetCurrentWindow(win->WinID);
+    TwWindowSize(width, height);
+}
+
+
+// Function called at exit
+void Terminate(void)
+{ 
+    int i;
+	for (i=0; i<2; i++) {
+		glutSetWindow(g_SubWindowData[i].WinID);	
+    	glDeleteLists(SHAPE_TEAPOT, NUM_SHAPES);
+	}
+    TwTerminate();
+}
+
+
+//  Callback function called when the 'AutoRotate' variable value of the tweak bar has changed
+void TW_CALL SetAutoRotateCB(const void *value, void *clientData)
+{
+	SubWindowData *win;
+	
+	win = (SubWindowData *)clientData;
+    win->AutoRotate = *(const int *)value; // copy value to win->AutoRotate
+
+    if (win->AutoRotate != 0) 
+    {
+        // init rotation
+        win->RotateTime = GetTimeMs();
+        win->RotateStart[0] = win->Rotation[0];
+        win->RotateStart[1] = win->Rotation[1];
+        win->RotateStart[2] = win->Rotation[2];
+        win->RotateStart[3] = win->Rotation[3];
+    }
+
+    // make Rotation variable read-only or read-write
+    TwSetCurrentWindow(win->WinID);
+    TwSetParam(win->Bar, "ObjRotation", "readonly", TW_PARAM_INT32, 1, &win->AutoRotate);
+}
+
+
+//  Callback function called by the tweak bar to get the 'AutoRotate' value
+void TW_CALL GetAutoRotateCB(void *value, void *clientData)
+{
+	SubWindowData *win;
+	
+	win = (SubWindowData *)clientData;
+    *(int *)value = win->AutoRotate; // copy win->AutoRotate to value
+}
+
+
+// Mouse Button event callbacks
+int MouseButtonCB(int glutButton, int glutState, int mouseX, int mouseY) 
+{
+	TwSetCurrentWindow(glutGetWindow());
+	return TwEventMouseButtonGLUT(glutButton,glutState,mouseX,mouseY);
+}
+
+
+// Mouse Motion event callbacks
+int MouseMotionCB(int mouseX, int mouseY) 
+{
+	TwSetCurrentWindow(glutGetWindow());
+	return TwEventMouseMotionGLUT(mouseX,mouseY);
+}
+
+
+// Keyboard event callbacks
+int KeyboardCB(unsigned char glutKey, int mouseX, int mouseY) 
+{
+	TwSetCurrentWindow(glutGetWindow());
+	return TwEventKeyboardGLUT(glutKey,mouseX,mouseY);	
+}
+
+
+// Special key event callbacks
+int SpecialKeyCB(int glutKey, int mouseX, int mouseY) 
+{
+	TwSetCurrentWindow(glutGetWindow());
+	return TwEventSpecialGLUT(glutKey,mouseX,mouseY);	
+}
+
+
+// Setup new sub-window
+void SetupSubWindow(int subWinIdx) 
+{
+    float axis[] = { 0.7f, 0.7f, 0.0f }; // initial model rotation
+    float angle = 0.8f;
+    SubWindowData *win;
+    
+    win = &g_SubWindowData[subWinIdx];
+    win->ObjectShape = (subWinIdx == 0) ? SHAPE_TEAPOT : SHAPE_TORUS;
+	win->Zoom = 1;
+	win->AutoRotate = (subWinIdx == 0);
+    win->MatAmbient[0] = (subWinIdx == 1) ? 0.0f : 0.5f;; win->MatAmbient[1] = win->MatAmbient[2] = 0.2f; win->MatAmbient[3] = 1;
+    win->MatDiffuse[0] = (subWinIdx == 1) ? 0.0f : 1.0f; win->MatDiffuse[1] = 1; win->MatDiffuse[2] = 0; win->MatDiffuse[3] = 1;
+	win->LightMultiplier = 1;
+    win->LightDirection[0] = win->LightDirection[1] = win->LightDirection[2] = -0.57735f;
+    win->RotateTime = GetTimeMs();
+    SetQuaternionFromAxisAngle(axis, angle, win->Rotation);
+    SetQuaternionFromAxisAngle(axis, angle, win->RotateStart);
+	
+	glutSetWindow(win->WinID);
+    // Set GLUT callbacks
+    glutDisplayFunc(DisplaySubWindow);
+    glutReshapeFunc(ReshapeSubWindow);
+    // Set GLUT event callbacks
+    // - Register mouse button events callback
+    glutMouseFunc((GLUTmousebuttonfun)MouseButtonCB);
+    // - Register mouse motion events callback
+    glutMotionFunc((GLUTmousemotionfun)MouseMotionCB);
+    // - Register mouse "passive" motion events (same as Motion)
+    glutPassiveMotionFunc((GLUTmousemotionfun)MouseMotionCB);
+    // - Register keyboard events callback
+    glutKeyboardFunc((GLUTkeyboardfun)KeyboardCB);
+    // - Register special key events callback
+    glutSpecialFunc((GLUTspecialfun)SpecialKeyCB);
+    // - Send 'glutGetModifers' function pointer to AntTweakBar;
+    //   required because the GLUT key event functions do not report key modifiers states.
+    TwGLUTModifiersFunc(glutGetModifiers);
+
+    // Create some 3D objects (stored in display lists)
+    glNewList(SHAPE_TEAPOT, GL_COMPILE);
+    glutSolidTeapot(1.0);
+    glEndList();
+    glNewList(SHAPE_TORUS, GL_COMPILE);
+    glutSolidTorus(0.3, 1.0, 16, 32);
+    glEndList();
+    glNewList(SHAPE_CONE, GL_COMPILE);
+    glutSolidCone(1.0, 1.5, 64, 4);
+    glEndList();
+
+    // Declare this window as current for AntTweakBar.
+    // Here, this will create a new AntTweakBar context for this window,
+    // which will be identified by the number WinID.
+    TwSetCurrentWindow(win->WinID);
+
+    // Create a tweak bar
+    win->Bar = TwNewBar("TweakBar");
+    TwDefine(" GLOBAL help='This example shows how to use AntTweakBar with multiple windows.' "); // Message added to the help bar.
+    TwDefine(" TweakBar size='200 400' color='96 216 224' "); // change default tweak bar size and color
+
+    // Add 'win->Zoom' to 'bar': this is a modifable (RW) variable of type TW_TYPE_FLOAT. Its key shortcuts are [z] and [Z].
+    TwAddVarRW(win->Bar, "Zoom", TW_TYPE_FLOAT, &win->Zoom, 
+               " min=0.01 max=2.5 step=0.01 keyIncr=z keyDecr=Z help='Scale the object (1=original size).' ");
+
+    // Add 'win->Rotation' to 'bar': this is a variable of type TW_TYPE_QUAT4F which defines the object's orientation
+    TwAddVarRW(win->Bar, "ObjRotation", TW_TYPE_QUAT4F, &win->Rotation, 
+               " label='Object rotation' open help='Change the object orientation.' ");
+
+    // Add callback to toggle auto-rotate mode (callback functions are defined above).
+    TwAddVarCB(win->Bar, "AutoRotate", TW_TYPE_BOOL32, SetAutoRotateCB, GetAutoRotateCB, win, 
+               " label='Auto-rotate' key=space help='Toggle auto-rotate mode.' ");
+
+    // Add 'win->LightMultiplier' to 'bar': this is a variable of type TW_TYPE_FLOAT. Its key shortcuts are [+] and [-].
+    TwAddVarRW(win->Bar, "Multiplier", TW_TYPE_FLOAT, &win->LightMultiplier, 
+               " label='Light booster' min=0.1 max=4 step=0.02 keyIncr='+' keyDecr='-' help='Increase/decrease the light power.' ");
+
+    // Add 'win->LightDirection' to 'bar': this is a variable of type TW_TYPE_DIR3F which defines the light direction
+    TwAddVarRW(win->Bar, "LightDir", TW_TYPE_DIR3F, &win->LightDirection, 
+               " label='Light direction' open help='Change the light direction.' ");
+
+    // Add 'win->MatAmbient' to 'bar': this is a variable of type TW_TYPE_COLOR3F (3 floats color, alpha is ignored)
+    // and is inserted into a group named 'Material'.
+    TwAddVarRW(win->Bar, "Ambient", TW_TYPE_COLOR3F, &win->MatAmbient, " group='Material' ");
+
+    // Add 'win->MatDiffuse' to 'bar': this is a variable of type TW_TYPE_COLOR3F (3 floats color, alpha is ignored)
+    // and is inserted into group 'Material'.
+    TwAddVarRW(win->Bar, "Diffuse", TW_TYPE_COLOR3F, &win->MatDiffuse, " group='Material' ");
+
+    // Add the enum variable 'win->ObjectShape' to 'bar'
+    // (before adding an enum variable, its enum type must be declared to AntTweakBar as follow)
+    {
+        // ShapeEV associates Shape enum values with labels that will be displayed instead of enum values
+        TwEnumVal shapeEV[NUM_SHAPES] = { {SHAPE_TEAPOT, "Teapot"}, {SHAPE_TORUS, "Torus"}, {SHAPE_CONE, "Cone"} };
+        // Create a type for the enum shapeEV
+        TwType shapeType = TwDefineEnum("ShapeType", shapeEV, NUM_SHAPES);
+        // add 'win->CurrentShape' to 'bar': this is a variable of type ShapeType. Its key shortcuts are [<] and [>].
+        TwAddVarRW(win->Bar, "Shape", shapeType, &win->ObjectShape, " keyIncr='<' keyDecr='>' help='Change object shape.' ");
+    }
+}
+
+
+// Main
+int main(int argc, char *argv[])
+{	
+    int mainWinID;
+
+    // Initialize GLUT
+    glutInit(&argc, argv);
+    glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH);
+    glutInitWindowSize(960, 480);
+    mainWinID = glutCreateWindow("AntTweakBar multi-window example");
+    glutCreateMenu(NULL);
+	glutDisplayFunc(DisplayMainWindow);
+	glutReshapeFunc(ReshapeMainWindow);
+
+    // Initialize AntTweakBar
+    TwInit(TW_OPENGL, NULL);
+
+	// Create two sub-windows
+    g_SubWindowData[0].WinID = glutCreateSubWindow(mainWinID, 8, 8, 480, 464);
+	SetupSubWindow(0);
+    g_SubWindowData[1].WinID = glutCreateSubWindow(mainWinID, 488, 8, 464, 464);
+    SetupSubWindow(1);
+    
+    atexit(Terminate);  // Called after glutMainLoop ends
+
+    // Call the GLUT main loop
+    glutMainLoop();
+
+    return 0;
+}
+

AntTweakBar/examples/TwDualGLUT.vcproj

@@ -0,0 +1,390 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="9,00"
+	Name="TwDualGLUT"
+	ProjectGUID="{DC6C7BF1-5AF3-295F-9385-C51E003A2856}"
+	Keyword="Win32Proj"
+	TargetFrameworkVersion="131072"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+		<Platform
+			Name="x64"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory="debug32"
+			IntermediateDirectory="tmp\debug32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="4"
+				CompileAs="1"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="glut32.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib/debug;../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(InputName).pdb"
+				SubSystem="1"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+				CommandLine="if exist c:\sdk\glut\lib\glut32.dll  xcopy /y /f c:\sdk\glut\lib\glut32.dll debug32\.&#x0D;&#x0A;if exist bin32\glut32.dll  xcopy /y /f bin32\glut32.dll debug32\.&#x0D;&#x0A;"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Debug|x64"
+			OutputDirectory="debug64"
+			IntermediateDirectory="tmp\debug64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TargetEnvironment="3"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN64;_DEBUG;_CONSOLE"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="3"
+				CompileAs="1"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="glut64.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib/debug;../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(InputName).pdb"
+				SubSystem="1"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="17"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
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+				Name="VCPostBuildEventTool"
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+	</References>
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+			>
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+	</Globals>
+</VisualStudioProject>

AntTweakBar/examples/TwDualGLUT.vcxproj

@@ -0,0 +1,246 @@
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AntTweakBar/examples/TwGLCoreSDL.c

@@ -0,0 +1,410 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwGLCoreSDL.c
+//  @brief      An example that uses AntTweakBar with OpenGL Core Profile 
+//              and SDL 1.3.
+//
+//              AntTweakBar: http://anttweakbar.sourceforge.net/doc
+//              OpenGL:      http://www.opengl.org
+//              SDL:         http://www.libsdl.org
+//  
+//  @author     Philippe Decaudin
+//
+//  ---------------------------------------------------------------------------
+
+
+#include <AntTweakBar.h>
+
+#ifdef _WIN32
+//  MiniSDL13.h is provided to avoid the need of having SDL installed to 
+//  recompile this example. Do not use it in your own programs, better
+//  install and use the actual SDL library SDK.
+#   define USE_MINI_SDL
+#endif
+
+//#define GL3_PROTOTYPES 1 ////
+//#include <GL3/gl3.h>     ////
+
+#ifdef USE_MINI_SDL
+#   include "../src/MiniSDL13.h"
+#else
+#   include <SDL/SDL.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+
+#ifdef _WIN32
+#   include <windows.h> // required by gl.h
+#endif
+#include <GL/gl.h>
+#include <GL/glu.h>
+
+
+// In this example, we draw a simple rotating square using the OpenGL core profile
+// (which requires much more code than with the compatibility profile).
+// A tweak bar is created to allow the user to change the color of the 
+// rectangle and see its rotation.
+
+// Part of OpenGL core interface is not directly accessible from the common
+// OpenGL header and library (at least on windows) so we have to retrieve the
+// core functions using glGetProcAddress. These functions are prefixed by
+// underscore to avoid possible confict if a modified gl.h has been installed.
+
+#ifdef _WIN32
+#   define glGetProcAddress wglGetProcAddress
+#else
+#   define GLX_GLXEXT_LEGACY
+#   include <GL/glx.h>
+#   define glGetProcAddress glXGetProcAddressARB
+#endif
+#ifndef APIENTRY
+#   define APIENTRY
+#endif
+typedef GLuint (APIENTRY *PFNGLCreateShader)(GLenum type);
+typedef void (APIENTRY *PFNGLDeleteShader)(GLuint shader);
+typedef void (APIENTRY *PFNGLShaderSource)(GLuint shader, GLsizei count, const char* *str, const GLint *length);
+typedef void (APIENTRY *PFNGLCompileShader)(GLuint shader);
+typedef void (APIENTRY *PFNGLAttachShader)(GLuint program, GLuint shader);
+typedef GLuint (APIENTRY *PFNGLCreateProgram)(void);
+typedef void (APIENTRY *PFNGLLinkProgram)(GLuint program);
+typedef void (APIENTRY *PFNGLUseProgram)(GLuint program);
+typedef void (APIENTRY *PFNGLDeleteProgram)(GLuint program);
+typedef void (APIENTRY *PFNGLGenBuffers)(GLsizei n, GLuint *buffers);
+typedef void (APIENTRY *PFNGLBindBuffer)(GLenum target, GLuint buffer);
+typedef void (APIENTRY *PFNGLVertexAttribPointer)(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
+typedef void (APIENTRY *PFNGLEnableVertexAttribArray)(GLuint index);
+typedef void (APIENTRY *PFNGLGenVertexArrays)(GLsizei n, GLuint *arrays);
+typedef void (APIENTRY *PFNGLBindVertexArray)(GLuint array);
+typedef void (APIENTRY *PFNGLDeleteVertexArrays)(GLsizei n, const GLuint *arrays);
+typedef GLint (APIENTRY *PFNGLGetAttribLocation)(GLuint program, const char *name);
+typedef GLint (APIENTRY *PFNGLGetUniformLocation)(GLuint program, const char *name);
+typedef void (APIENTRY *PFNGLUniform1f)(GLint location, GLfloat v0);
+typedef void (APIENTRY *PFNGLUniform3f)(GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+typedef void (APIENTRY *PFNGLBufferData)(GLenum target, ptrdiff_t size, const GLvoid *data, GLenum usage);
+typedef void (APIENTRY *PFNGLDeleteBuffers)(GLsizei n, const GLuint *buffers);
+PFNGLCreateShader _glCreateShader;
+PFNGLDeleteShader _glDeleteShader;
+PFNGLShaderSource _glShaderSource;
+PFNGLCompileShader _glCompileShader;
+PFNGLAttachShader _glAttachShader;
+PFNGLCreateProgram _glCreateProgram;
+PFNGLLinkProgram _glLinkProgram;
+PFNGLUseProgram _glUseProgram;
+PFNGLDeleteProgram _glDeleteProgram;
+PFNGLGenBuffers _glGenBuffers;
+PFNGLBindBuffer _glBindBuffer;
+PFNGLVertexAttribPointer _glVertexAttribPointer;
+PFNGLEnableVertexAttribArray _glEnableVertexAttribArray;
+PFNGLGenVertexArrays _glGenVertexArrays;
+PFNGLBindVertexArray _glBindVertexArray;
+PFNGLDeleteVertexArrays _glDeleteVertexArrays;
+PFNGLGetAttribLocation _glGetAttribLocation;
+PFNGLGetUniformLocation _glGetUniformLocation;
+PFNGLUniform1f _glUniform1f;
+PFNGLUniform3f _glUniform3f;
+PFNGLBufferData _glBufferData;
+PFNGLDeleteBuffers _glDeleteBuffers;
+#ifndef GL_ARRAY_BUFFER
+#   define GL_ARRAY_BUFFER      0x8892
+#endif
+#ifndef GL_STATIC_DRAW
+#   define GL_STATIC_DRAW       0x88E4
+#endif
+#ifndef GL_VERTEX_SHADER
+#   define GL_VERTEX_SHADER     0x8B31
+#endif
+#ifndef GL_FRAGMENT_SHADER
+#   define GL_FRAGMENT_SHADER   0x8B30
+#endif
+
+int LoadGLCoreFunctions()
+{
+    _glCreateShader = (PFNGLCreateShader)glGetProcAddress("glCreateShader");
+    _glDeleteShader = (PFNGLDeleteShader)glGetProcAddress("glDeleteShader");
+    _glShaderSource = (PFNGLShaderSource)glGetProcAddress("glShaderSource"); 
+    _glCompileShader = (PFNGLCompileShader)glGetProcAddress("glCompileShader");
+    _glAttachShader = (PFNGLAttachShader)glGetProcAddress("glAttachShader"); 
+    _glCreateProgram = (PFNGLCreateProgram)glGetProcAddress("glCreateProgram");
+    _glLinkProgram = (PFNGLLinkProgram)glGetProcAddress("glLinkProgram");
+    _glUseProgram = (PFNGLUseProgram)glGetProcAddress("glUseProgram");
+    _glDeleteProgram = (PFNGLDeleteProgram)glGetProcAddress("glDeleteProgram");
+    _glGenBuffers = (PFNGLGenBuffers)glGetProcAddress("glGenBuffers");
+    _glBindBuffer = (PFNGLBindBuffer)glGetProcAddress("glBindBuffer");
+    _glVertexAttribPointer = (PFNGLVertexAttribPointer)glGetProcAddress("glVertexAttribPointer");
+    _glEnableVertexAttribArray = (PFNGLEnableVertexAttribArray)glGetProcAddress("glEnableVertexAttribArray");
+    _glGenVertexArrays = (PFNGLGenVertexArrays)glGetProcAddress("glGenVertexArrays");
+    _glBindVertexArray = (PFNGLBindVertexArray)glGetProcAddress("glBindVertexArray");
+    _glDeleteVertexArrays = (PFNGLDeleteVertexArrays)glGetProcAddress("glDeleteVertexArrays");
+    _glGetAttribLocation = (PFNGLGetAttribLocation)glGetProcAddress("glGetAttribLocation");
+    _glGetUniformLocation = (PFNGLGetUniformLocation)glGetProcAddress("glGetUniformLocation");
+    _glUniform1f = (PFNGLUniform1f)glGetProcAddress("glUniform1f");
+    _glUniform3f = (PFNGLUniform3f)glGetProcAddress("glUniform3f");
+    _glBufferData = (PFNGLBufferData)glGetProcAddress("glBufferData");
+    _glDeleteBuffers = (PFNGLDeleteBuffers)glGetProcAddress("glDeleteBuffers");
+
+    if (_glCreateShader == NULL || _glDeleteShader == NULL || _glShaderSource == NULL || _glCompileShader == NULL
+        || _glAttachShader == NULL || _glCreateProgram == NULL || _glLinkProgram == NULL || _glUseProgram  == NULL
+        || _glDeleteProgram == NULL || _glGenBuffers == NULL || _glBindBuffer == NULL || _glVertexAttribPointer == NULL
+        || _glEnableVertexAttribArray == NULL || _glGenVertexArrays == NULL || _glBindVertexArray == NULL
+        || _glDeleteVertexArrays == NULL || _glGetAttribLocation == NULL || _glGetUniformLocation == NULL
+        || _glUniform1f == NULL || _glUniform3f == NULL || _glBufferData == NULL || _glDeleteBuffers == NULL)
+        return 0;
+    else 
+        return 1;
+}
+
+
+// Shaders globals
+GLuint vshader, fshader, program, varray, buffer;
+GLint cosa, sina, colorloc;
+float angle = 0, quat[4];
+float color[] = {0.8f, 1.0f, 0.2f};
+float FLOAT_PI = 3.14159265f;
+
+void InitRender()
+{
+    // Vertex shader
+    char *vsource[] = {
+        "#version 150 core\n"
+        "uniform float cosa, sina;"
+        "in vec3 vertex;"
+        "void main() { gl_Position = vec4(cosa*vertex.x-sina*vertex.y, sina*vertex.x+cosa*vertex.y, 0, 1); }"
+    };
+    // Fragment shader
+    char *fsource[] = {
+        "#version 150 core\n"
+        "uniform vec3 color;"
+        "out vec4 fcolor;"
+        "void main() { fcolor = vec4(color, 1); }"
+    };
+    // Geometry vertex array
+    GLfloat vertices[] = { 
+        -0.5f,  0.5f, 0,
+        -0.5f, -0.5f, 0, 
+         0.5f,  0.5f, 0,
+         0.5f, -0.5f, 0
+    };
+    GLint vlocation;
+
+    // Compile and bind shaders
+    vshader = _glCreateShader(GL_VERTEX_SHADER);
+    fshader = _glCreateShader(GL_FRAGMENT_SHADER);
+    program = _glCreateProgram();
+    _glShaderSource(vshader, 1, vsource, NULL);
+    _glShaderSource(fshader, 1, fsource, NULL);
+    _glCompileShader(vshader);
+    _glCompileShader(fshader);
+    _glAttachShader(program, vshader);
+    _glAttachShader(program, fshader);
+    _glLinkProgram(program);
+    _glUseProgram(program);
+
+    cosa = _glGetUniformLocation(program, "cosa");
+    sina = _glGetUniformLocation(program, "sina");
+    colorloc = _glGetUniformLocation(program, "color");
+
+    // Create and bind vertex buffer
+    _glGenVertexArrays(1, &varray);
+    _glBindVertexArray(varray);
+    _glGenBuffers(1, &buffer);
+    _glBindBuffer(GL_ARRAY_BUFFER, buffer);
+    _glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW);
+    vlocation = _glGetAttribLocation(program, "vertex");
+    _glVertexAttribPointer(vlocation, 3, GL_FLOAT, GL_TRUE, 0, NULL);
+    _glEnableVertexAttribArray(vlocation);
+
+    // GL states
+    glDisable(GL_DEPTH_TEST);
+    glDisable(GL_CULL_FACE);
+}
+
+void UninitRender()
+{
+    _glDeleteProgram(program);
+    _glDeleteShader(fshader);
+    _glDeleteShader(vshader);
+    _glDeleteBuffers(1, &buffer);
+    _glDeleteVertexArrays(1, &varray);
+}
+
+void Render()
+{
+    _glUniform1f(cosa, (float)cos(angle));
+    _glUniform1f(sina, (float)sin(angle));
+    _glUniform3f(colorloc, color[0], color[1], color[2]);
+    _glBindVertexArray(varray);
+    glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
+}
+
+
+TwBar *CreateTweakBar()
+{
+    TwBar *bar;
+
+    // Create a tweak bar
+    bar = TwNewBar("TweakBar");
+    TwDefine(" GLOBAL help='This example shows how to integrate AntTweakBar with SDL and OpenGL Core Profile.\n' "); // Message added to the help bar.
+
+    // Add variables
+    TwAddVarRW(bar, "Rotation", TW_TYPE_QUAT4F, &quat, " opened=true help='Rectangle rotation' ");
+    TwAddVarRW(bar, "Color", TW_TYPE_COLOR3F, &color, " opened=true help='Rectangle color' ");
+ 
+    return bar;
+}
+
+
+// SDL redefines main
+#ifdef main
+#   undef main
+#endif
+
+int main()
+{
+    const SDL_VideoInfo* video = NULL;
+    int width  = 480, height = 480;
+    int bpp, flags;
+    int quit = 0;
+
+    // Initialize SDL, then get the current video mode and use it to create a SDL window.
+    if (SDL_Init(SDL_INIT_VIDEO) < 0)
+    {
+        fprintf(stderr, "Video initialization failed: %s\n", SDL_GetError());
+        SDL_Quit();
+        exit(1);
+    }
+    video = SDL_GetVideoInfo();
+    if (!video) 
+    {
+        fprintf(stderr, "Video query failed: %s\n", SDL_GetError());
+        SDL_Quit();
+        exit(1);
+    }
+    // Request GL context to be OpenGL 3.2 Core Profile
+    SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 3);
+    SDL_GL_SetAttribute(SDL_GL_CONTEXT_MINOR_VERSION, 2);
+    // Other GL attributes
+    SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 5);
+    SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 5);
+    SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 5);
+    //SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 16);
+    SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
+    bpp = video->vfmt->BitsPerPixel;
+    flags = SDL_OPENGL | SDL_HWSURFACE;
+    if (!SDL_SetVideoMode(width, height, bpp, flags))
+    {
+        fprintf(stderr, "Video mode set failed: %s\n", SDL_GetError());
+        SDL_Quit();
+        exit(1);
+    }
+    SDL_WM_SetCaption("AntTweakBar example using OpenGL Core Profile and SDL", "AntTweakBar+GLCore+SDL");
+
+    // Enable SDL unicode and key-repeat
+    SDL_EnableUNICODE(1);
+    SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
+
+    // Load some OpenGL core functions
+    if (!LoadGLCoreFunctions())
+    {
+        fprintf(stderr, "OpenGL 3.2 not supported.\n");
+        SDL_Quit();
+        exit(1);
+    }
+
+    // Initialize AntTweakBar
+    if (!TwInit(TW_OPENGL_CORE, NULL)) {
+        fprintf(stderr, "AntTweakBar initialization failed: %s\n", TwGetLastError());
+        SDL_Quit();
+        exit(1);
+    }
+    // Tell the window size to AntTweakBar
+    TwWindowSize(width, height);
+    // Create a tweak bar
+    CreateTweakBar();
+
+    // Set OpenGL viewport
+    glViewport(0, 0, width, height);
+
+    // Prepare GL shaders and programs for drawing
+    InitRender();
+
+    // Main loop:
+    // - Draw scene
+    // - Process events
+    while (!quit)
+    {
+        SDL_Event event;
+        int handled;
+        GLenum error;
+
+        // Clear screen
+        glClearColor(0.5f, 0.75f, 0.8f, 1);
+        glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
+
+        // Update angle and draw geometry
+        angle = (float)SDL_GetTicks()/25.0f * (FLOAT_PI/180.0f);
+        quat[0] = quat[1] = 0;
+        quat[2] = (float)sin(angle/2.0f);
+        quat[3] = (float)cos(angle/2.0f);
+        Render();
+
+        // Draw tweak bars
+        TwDraw();
+
+        // Present frame buffer
+        SDL_GL_SwapBuffers();
+
+        // Process incoming events
+        while (SDL_PollEvent(&event)) 
+        {
+            // Send event to AntTweakBar
+            handled = TwEventSDL(&event, SDL_MAJOR_VERSION, SDL_MINOR_VERSION);
+
+            // If event has not been handled by AntTweakBar, process it
+            if (!handled)
+            {
+                switch (event.type)
+                {
+                case SDL_QUIT:  // Window is closed
+                    quit = 1;
+                    break;
+
+                case SDL_VIDEORESIZE:   // Window size has changed
+                    // Resize SDL video mode
+                    width = event.resize.w;
+                    height = event.resize.h;
+                    if (!SDL_SetVideoMode(width, height, bpp, flags))
+                        fprintf(stderr, "WARNING: Video mode set failed: %s\n", SDL_GetError());
+
+                    // Resize OpenGL viewport
+                    glViewport(0, 0, width, height);
+                    
+                    // Restore OpenGL states
+                    InitRender();
+                    
+                    // TwWindowSize has been called by TwEventSDL, 
+                    // so it is not necessary to call it again here.
+
+                    break;
+                }
+            }
+        }
+
+        while ((error = glGetError()) != GL_NO_ERROR) 
+            fprintf(stderr, "GL error detected: 0x%04X\n", error);
+
+    } // End of main loop
+
+    // Terminate AntTweakBar
+    TwTerminate();
+
+    // Delete GL shaders and buffer
+    UninitRender();
+
+    // Terminate SDL
+    SDL_Quit();
+
+    return 0;
+}  
+

AntTweakBar/examples/TwGLCoreSDL.vcproj

@@ -0,0 +1,467 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="9,00"
+	Name="TwGLCoreSDL"
+	ProjectGUID="{3B5FCA22-D015-499E-8211-830ABC8F605B}"
+	RootNamespace="TwGLCoreSDL"
+	TargetFrameworkVersion="131072"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+		<Platform
+			Name="x64"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="Release|Win32"
+			OutputDirectory="bin32"
+			IntermediateDirectory="tmp\bin32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			UseOfMFC="0"
+			ATLMinimizesCRunTimeLibraryUsage="false"
+			CharacterSet="2"
+			WholeProgramOptimization="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TypeLibraryName="$(OutDir)/TwGLCoreSDL.tlb"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				InlineFunctionExpansion="1"
+				EnableIntrinsicFunctions="true"
+				FavorSizeOrSpeed="1"
+				OmitFramePointers="true"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
+				StringPooling="true"
+				RuntimeLibrary="0"
+				EnableFunctionLevelLinking="true"
+				UsePrecompiledHeader="0"
+				PrecompiledHeaderFile=""
+				AssemblerListingLocation="$(IntDir)/"
+				ObjectFile="$(IntDir)/"
+				ProgramDataBaseFileName="$(IntDir)/vc70.pdb"
+				WarningLevel="4"
+				SuppressStartupBanner="true"
+				Detect64BitPortabilityProblems="false"
+				CompileAs="1"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+				PreprocessorDefinitions="NDEBUG"
+				Culture="1033"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				IgnoreImportLibrary="false"
+				AdditionalOptions="/MACHINE:I386"
+				AdditionalDependencies="SDL-1.3.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				IgnoreAllDefaultLibraries="false"
+				IgnoreDefaultLibraryNames=""
+				ProgramDatabaseFile=""
+				SubSystem="1"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				SetChecksum="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+				CommandLine="if exist c:\sdk\sdl-1.3\lib\sdl.dll  xcopy /y /f c:\sdk\sdl-1.3\lib\sdl.dll bin32\."
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|x64"
+			OutputDirectory="bin64"
+			IntermediateDirectory="tmp\bin64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			UseOfMFC="0"
+			ATLMinimizesCRunTimeLibraryUsage="false"
+			CharacterSet="2"
+			WholeProgramOptimization="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TargetEnvironment="3"
+				TypeLibraryName="$(OutDir)/TwGLCoreSDL.tlb"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				InlineFunctionExpansion="1"
+				EnableIntrinsicFunctions="true"
+				FavorSizeOrSpeed="1"
+				OmitFramePointers="true"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN64;NDEBUG;_CONSOLE"
+				StringPooling="true"
+				RuntimeLibrary="0"
+				EnableFunctionLevelLinking="true"
+				UsePrecompiledHeader="0"
+				PrecompiledHeaderFile=""
+				AssemblerListingLocation="$(IntDir)/"
+				ObjectFile="$(IntDir)/"
+				ProgramDataBaseFileName="$(IntDir)/vc70.pdb"
+				WarningLevel="4"
+				SuppressStartupBanner="true"
+				Detect64BitPortabilityProblems="false"
+				CompileAs="1"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+				PreprocessorDefinitions="NDEBUG"
+				Culture="1033"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				IgnoreImportLibrary="false"
+				AdditionalOptions="/MACHINE:I386"
+				AdditionalDependencies="SDL-1.3-64.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				IgnoreAllDefaultLibraries="false"
+				IgnoreDefaultLibraryNames=""
+				ProgramDatabaseFile=""
+				SubSystem="1"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				SetChecksum="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="17"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+				CommandLine="if exist c:\sdk-1.3\sdl\lib\sdl64.dll  xcopy /y /f c:\sdk-1.3\sdl\lib\sdl64.dll bin64\."
+			/>
+		</Configuration>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory="debug32"
+			IntermediateDirectory="tmp\debug32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			UseOfMFC="0"
+			ATLMinimizesCRunTimeLibraryUsage="false"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TypeLibraryName="$(OutDir)/TwGLCoreSDL.tlb"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32,_DEBUG,_CONSOLE"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				PrecompiledHeaderFile=""
+				AssemblerListingLocation="$(IntDir)/"
+				ObjectFile="$(IntDir)/"
+				ProgramDataBaseFileName="$(IntDir)/vc70.pdb"
+				WarningLevel="4"
+				SuppressStartupBanner="true"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="4"
+				CompileAs="1"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+				PreprocessorDefinitions="_DEBUG"
+				Culture="1033"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalOptions="/MACHINE:I386"
+				AdditionalDependencies="SDL-1.3.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib/debug;../lib"
+				GenerateManifest="false"
+				IgnoreAllDefaultLibraries="false"
+				IgnoreDefaultLibraryNames=""
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="1"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+				CommandLine="if exist c:\sdk-1.3\sdl\lib\sdl.dll  xcopy /y /f c:\sdk-1.3\sdl\lib\sdl.dll debug32\.&#x0D;&#x0A;if exist bin32\sdl-1.3.dll  xcopy /y /f bin32\sdl-1.3.dll debug32\.&#x0D;&#x0A;"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Debug|x64"
+			OutputDirectory="debug64"
+			IntermediateDirectory="tmp\debug64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			UseOfMFC="0"
+			ATLMinimizesCRunTimeLibraryUsage="false"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TargetEnvironment="3"
+				TypeLibraryName="$(OutDir)/TwGLCoreSDL.tlb"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN64,_DEBUG,_CONSOLE"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				PrecompiledHeaderFile=""
+				AssemblerListingLocation="$(IntDir)/"
+				ObjectFile="$(IntDir)/"
+				ProgramDataBaseFileName="$(IntDir)/vc70.pdb"
+				WarningLevel="4"
+				SuppressStartupBanner="true"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="3"
+				CompileAs="1"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+				PreprocessorDefinitions="_DEBUG"
+				Culture="1033"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalOptions="/MACHINE:I386"
+				AdditionalDependencies="SDL-1.3-64.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib/debug;../lib"
+				GenerateManifest="false"
+				IgnoreAllDefaultLibraries="false"
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AntTweakBar/examples/TwGLCoreSDL.vcxproj

@@ -0,0 +1,300 @@
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AntTweakBar/examples/TwSimpleDX10.cpp

@@ -0,0 +1,486 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwSimpleDX10.cpp
+//  @brief      A simple example that uses AntTweakBar with DirectX10.
+//              This example draws a triangle and allow the user to tweak its
+//              vertex positions and colors.
+//
+//              AntTweakBar: http://anttweakbar.sourceforge.net/doc
+//              DirectX:     http://msdn.microsoft.com/directx
+//  
+//  @author     Philippe Decaudin
+//
+//  ---------------------------------------------------------------------------
+
+#include <AntTweakBar.h>
+#include <cmath>
+
+#include "d3d10vs2003.h" // workaround to include D3D10.h with VS2003
+#include <d3d10.h>
+
+
+// D3D interface pointers
+ID3D10Device *          g_D3DDevice = NULL;
+IDXGISwapChain *        g_SwapChain = NULL;
+DXGI_SWAP_CHAIN_DESC    g_SwapChainDesc;
+ID3D10RenderTargetView *g_RenderTargetView = NULL;
+ID3D10Effect *          g_Effect = NULL;
+ID3D10EffectTechnique * g_Technique = NULL;
+ID3D10InputLayout *     g_VertexLayout = NULL;
+ID3D10Buffer *          g_VertexBuffer = NULL;
+ID3D10BlendState *      g_BlendState = NULL;
+ID3D10RasterizerState * g_RasterState = NULL;
+
+const int NB_VERTS = 3;
+
+ 
+// Forward declarations
+HRESULT             InitDevice(HWND wnd);
+HRESULT             InitScene();
+void                Cleanup();
+LRESULT CALLBACK    MessageProc(HWND, UINT, WPARAM, LPARAM);
+void                Render();
+
+// Variables
+int   g_Angle = 0;
+float g_Scale = 1;
+struct Point { float X, Y; };
+Point g_Positions[NB_VERTS] = { {0.0f, 0.5f}, {0.5f, -0.5f}, {-0.5f, -0.5f} };
+float g_Colors[NB_VERTS][4] = { {0, 1, 1, 1}, {1, 0, 1, 1}, {1, 1, 0, 1} };
+
+
+// Main
+int WINAPI WinMain(HINSTANCE instance, HINSTANCE, LPSTR, int cmdShow)
+{
+    // Register our window class
+    WNDCLASSEX wcex = { sizeof(WNDCLASSEX), CS_HREDRAW|CS_VREDRAW, MessageProc,
+                        0L, 0L, instance, NULL, NULL, NULL, NULL, L"TwDX10", NULL };
+    RegisterClassEx(&wcex);
+
+    // Create a window
+    RECT rc = { 0, 0, 640, 480 };
+    AdjustWindowRect(&rc, WS_OVERLAPPEDWINDOW, FALSE);
+    HWND wnd = CreateWindow(L"TwDX10", L"AntTweakBar simple example using DirectX10", 
+                            WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, 
+                            rc.right-rc.left, rc.bottom-rc.top, NULL, NULL, instance, NULL);
+    if( !wnd )
+    {
+        MessageBox(NULL, L"Cannot create window", L"Error", MB_OK|MB_ICONERROR);
+        return 0;
+    }
+
+    // Initialize D3D10
+    if( FAILED(InitDevice(wnd)) )
+    {
+        Cleanup();
+        MessageBox(wnd, L"Cannot create D3D10 device", L"Error", MB_OK|MB_ICONERROR);
+        return 0;
+    }
+
+    // Initialize the 3D scene
+    if( FAILED(InitScene()) )
+    {
+        Cleanup();
+        MessageBox(wnd, L"Scene initialization failed.", L"Error", MB_OK|MB_ICONERROR);
+        return 0;
+    }
+
+
+    // Initialize AntTweakBar
+    if( !TwInit(TW_DIRECT3D10, g_D3DDevice) )
+    {
+        Cleanup();
+        MessageBoxA(wnd, TwGetLastError(), "AntTweakBar initialization failed", MB_OK|MB_ICONERROR);
+        return 0;
+    }
+
+    // Create a tweak bar
+    TwBar *bar = TwNewBar("TweakBar");
+    TwDefine(" GLOBAL help='This example shows how to integrate AntTweakBar in a DirectX10 application.' "); // Message added to the help bar.
+
+    // Add rotation and scale vars to bar
+    TwAddVarRW(bar, "Rotation", TW_TYPE_INT32, &g_Angle, 
+               " KeyIncr=r KeyDecr=R Help='Rotates the triangle (angle in degree).' ");
+    TwAddVarRW(bar, "Scale", TW_TYPE_FLOAT, &g_Scale, 
+               " Min=-2 Max=2 Step=0.01 KeyIncr=s KeyDecr=S Help='Scales the triangle (1=original size).' ");
+
+    // Create a new TwType to edit 2D points: a struct that contains two floats
+    TwStructMember pointMembers[] = { 
+        { "X", TW_TYPE_FLOAT, offsetof(Point, X), " Min=-1 Max=1 Step=0.01 " },
+        { "Y", TW_TYPE_FLOAT, offsetof(Point, Y), " Min=-1 Max=1 Step=0.01 " } };
+    TwType pointType = TwDefineStruct("POINT", pointMembers, 2, sizeof(Point), NULL, NULL);
+
+    // Add color and position of the 3 vertices of the triangle
+    TwAddVarRW(bar, "Color0", TW_TYPE_COLOR4F, &g_Colors[0], " Alpha HLS Group='Vertex 0' Label=Color ");
+    TwAddVarRW(bar, "Pos0", pointType, &g_Positions[0], " Group='Vertex 0' Label='Position' ");
+    TwAddVarRW(bar, "Color1", TW_TYPE_COLOR4F, &g_Colors[1], " Alpha HLS Group='Vertex 1' Label=Color ");
+    TwAddVarRW(bar, "Pos1", pointType, &g_Positions[1], " Group='Vertex 1' Label='Position' ");
+    TwAddVarRW(bar, "Color2", TW_TYPE_COLOR4F, &g_Colors[2], " Alpha HLS Group='Vertex 2' Label=Color ");
+    TwAddVarRW(bar, "Pos2", pointType, &g_Positions[2], " Group='Vertex 2' Label='Position' ");
+
+
+    // Show and update the window
+    ShowWindow(wnd, cmdShow);
+    UpdateWindow(wnd);
+
+    // Main message loop.
+    // Passive loop: Content is repaint only when needed.
+    MSG msg = {0};
+    while( GetMessage(&msg, NULL, 0, 0) > 0 )
+    {
+        TranslateMessage(&msg);
+        DispatchMessage(&msg);
+    }
+
+    TwTerminate();
+    Cleanup();
+
+    return (int)msg.wParam;
+}
+
+
+// Create Direct3D device and swap chain
+HRESULT InitDevice(HWND wnd)
+{
+    HRESULT hr = S_OK;
+    RECT rc;
+    GetClientRect(wnd, &rc);
+    UINT width = rc.right - rc.left;
+    UINT height = rc.bottom - rc.top;
+
+    UINT createDeviceFlags = 0;
+    #ifdef _DEBUG
+        createDeviceFlags |= D3D10_CREATE_DEVICE_DEBUG;
+    #endif
+    ZeroMemory(&g_SwapChainDesc, sizeof(g_SwapChainDesc));
+    g_SwapChainDesc.BufferCount = 1;
+    g_SwapChainDesc.BufferDesc.Width = width;
+    g_SwapChainDesc.BufferDesc.Height = height;
+    g_SwapChainDesc.BufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
+    g_SwapChainDesc.BufferDesc.RefreshRate.Numerator = 60;
+    g_SwapChainDesc.BufferDesc.RefreshRate.Denominator = 1;
+    g_SwapChainDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
+    g_SwapChainDesc.OutputWindow = wnd;
+    g_SwapChainDesc.SampleDesc.Count = 1;
+    g_SwapChainDesc.SampleDesc.Quality = 0;
+    g_SwapChainDesc.Windowed = TRUE;
+    g_SwapChainDesc.Flags = DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;
+   
+    // Try to create a hardware accelerated device first
+    hr = D3D10CreateDeviceAndSwapChain(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, createDeviceFlags, 
+                                       D3D10_SDK_VERSION, &g_SwapChainDesc, &g_SwapChain, &g_D3DDevice);
+    if( FAILED(hr) )
+    {
+        // If failed, try to create a reference device
+        hr = D3D10CreateDeviceAndSwapChain(NULL, D3D10_DRIVER_TYPE_REFERENCE, NULL, createDeviceFlags,
+                                           D3D10_SDK_VERSION, &g_SwapChainDesc, &g_SwapChain, &g_D3DDevice);
+        if( SUCCEEDED(hr) )
+            MessageBox(wnd, L"No DX10 hardware acceleration found.\nSwitching to REFERENCE driver (very slow).",
+                       L"Warning", MB_OK|MB_ICONWARNING);
+        else
+            return hr;
+    }
+
+    // Create a render target view
+    ID3D10Texture2D *buffer;
+    hr = g_SwapChain->GetBuffer( 0, __uuidof( ID3D10Texture2D ), (LPVOID*)&buffer );
+    if( FAILED(hr) )
+        return hr;
+
+    hr = g_D3DDevice->CreateRenderTargetView( buffer, NULL, &g_RenderTargetView );
+    buffer->Release();
+    if( FAILED(hr) )
+        return hr;
+
+    g_D3DDevice->OMSetRenderTargets( 1, &g_RenderTargetView, NULL );
+
+    // Setup the viewport
+    D3D10_VIEWPORT vp;
+    vp.Width = width;
+    vp.Height = height;
+    vp.MinDepth = 0.0f;
+    vp.MaxDepth = 1.0f;
+    vp.TopLeftX = 0;
+    vp.TopLeftY = 0;
+    g_D3DDevice->RSSetViewports( 1, &vp );
+
+    return S_OK;
+}
+
+
+// Initialize the 3D objects & effects
+HRESULT InitScene()
+{
+    HRESULT hr = S_OK;
+
+    // Create effect
+    DWORD shaderFlags = D3D10_SHADER_ENABLE_STRICTNESS;
+    #if defined( DEBUG ) || defined( _DEBUG )
+    //  shaderFlags |= D3D10_SHADER_DEBUG;
+    #endif
+
+    // DX10 requires shaders (no fixed function anymore). We will read the shaders from the following string.
+    char shaderFX[] = " struct PSInput { float4 Pos : SV_POSITION; float4 Col : COLOR0; }; \n"
+                      " PSInput VertShad(float4 pos : POSITION, float4 col : COLOR) { \n"
+                      "   PSInput ps; ps.Pos=pos; ps.Col=col; return ps; } \n"
+                      " float4 PixShad(PSInput input) : SV_Target { return input.Col; } \n"
+                      " technique10 Render { pass P0 { \n"
+                      "   SetVertexShader( CompileShader( vs_4_0, VertShad() ) ); \n"
+                      "   SetGeometryShader( NULL ); \n"
+                      "   SetPixelShader( CompileShader( ps_4_0, PixShad() ) ); \n"
+                      " } }\n";
+
+    ID3D10Blob *compiledFX = NULL;
+    ID3D10Blob *errors = NULL;
+    hr = D3D10CompileEffectFromMemory(shaderFX, strlen(shaderFX), "TestDX10", 
+                                      NULL, NULL, shaderFlags, 0, &compiledFX, &errors);
+    if( FAILED(hr) )
+    {
+        char *errMsg = static_cast<char *>(errors->GetBufferPointer());
+        errMsg[errors->GetBufferSize()-1] = '\0';
+        MessageBoxA( NULL, errMsg, "Effect compilation failed", MB_OK|MB_ICONERROR );
+        errors->Release();
+        return hr;
+    }
+    hr = D3D10CreateEffectFromMemory(compiledFX->GetBufferPointer(), compiledFX->GetBufferSize(), 
+                                     0, g_D3DDevice, NULL, &g_Effect);
+    compiledFX->Release();
+
+    if( FAILED( hr ) )
+    {
+        MessageBox( NULL, L"Effect creation failed", L"Error", MB_OK );
+        return hr;
+    }
+
+    // Obtain the technique
+    g_Technique = g_Effect->GetTechniqueByName("Render");
+
+    // Define the input layout
+    D3D10_INPUT_ELEMENT_DESC layout[] =
+    {
+        { "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },  
+        { "COLOR", 0, DXGI_FORMAT_R32G32B32A32_FLOAT, 0, 3*sizeof(float), D3D10_INPUT_PER_VERTEX_DATA, 0 }
+    };
+
+    // Create the input layout
+    D3D10_PASS_DESC passDesc;
+    g_Technique->GetPassByIndex(0)->GetDesc(&passDesc);
+    hr = g_D3DDevice->CreateInputLayout(layout, sizeof(layout)/sizeof(layout[0]), passDesc.pIAInputSignature,
+                                        passDesc.IAInputSignatureSize, &g_VertexLayout);
+    if( FAILED( hr ) )
+        return hr;
+    const int VERTEX_SIZE = (3 + 4)*sizeof(float); // 3 floats for POSITION + 4 floats for COLOR
+
+    // Set the input layout
+    g_D3DDevice->IASetInputLayout(g_VertexLayout);
+
+    // Create vertex buffer
+    D3D10_BUFFER_DESC bd;
+    bd.Usage = D3D10_USAGE_DYNAMIC;
+    bd.ByteWidth = VERTEX_SIZE * NB_VERTS;
+    bd.BindFlags = D3D10_BIND_VERTEX_BUFFER;
+    bd.CPUAccessFlags = D3D10_CPU_ACCESS_WRITE;
+    bd.MiscFlags = 0;
+    hr = g_D3DDevice->CreateBuffer(&bd, NULL, &g_VertexBuffer);
+    if( FAILED( hr ) )
+        return hr;
+
+    // Set vertex buffer
+    UINT stride = VERTEX_SIZE;
+    UINT offset = 0;
+    g_D3DDevice->IASetVertexBuffers(0, 1, &g_VertexBuffer, &stride, &offset);
+
+    // Set primitive topology
+    g_D3DDevice->IASetPrimitiveTopology(D3D10_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
+
+    // Blend state
+    D3D10_BLEND_DESC bsd;
+    bsd.AlphaToCoverageEnable = FALSE;
+    for(int i=0; i<8; ++i)
+    {
+        bsd.BlendEnable[i] = TRUE;
+        bsd.RenderTargetWriteMask[i] = D3D10_COLOR_WRITE_ENABLE_ALL;
+    }
+    bsd.SrcBlend = D3D10_BLEND_SRC_ALPHA;
+    bsd.DestBlend = D3D10_BLEND_INV_SRC_ALPHA;
+    bsd.BlendOp =  D3D10_BLEND_OP_ADD;
+    bsd.SrcBlendAlpha = D3D10_BLEND_SRC_ALPHA;
+    bsd.DestBlendAlpha = D3D10_BLEND_INV_SRC_ALPHA;
+    bsd.BlendOpAlpha = D3D10_BLEND_OP_ADD;
+    g_D3DDevice->CreateBlendState(&bsd, &g_BlendState);
+    float blendFactors[4] = { 1, 1, 1, 1 };
+    g_D3DDevice->OMSetBlendState(g_BlendState, blendFactors, 0xffffffff);
+
+    // Rasterizer state
+    D3D10_RASTERIZER_DESC rs;
+    ZeroMemory(&rs, sizeof(rs));
+    rs.FillMode = D3D10_FILL_SOLID;
+    rs.CullMode = D3D10_CULL_NONE;
+    g_D3DDevice->CreateRasterizerState(&rs, &g_RasterState);
+    g_D3DDevice->RSSetState(g_RasterState);
+
+    return S_OK;
+}
+
+
+// Clean up D3D objects
+void Cleanup()
+{
+    if( g_D3DDevice ) 
+        g_D3DDevice->ClearState();
+
+    if( g_BlendState )
+        g_BlendState->Release();
+    if( g_RasterState )
+        g_RasterState->Release();
+    if( g_VertexBuffer ) 
+        g_VertexBuffer->Release();
+    if( g_VertexLayout ) 
+        g_VertexLayout->Release();
+    if( g_Effect ) 
+        g_Effect->Release();
+    if( g_RenderTargetView ) 
+        g_RenderTargetView->Release();
+    if( g_SwapChain && g_SwapChainDesc.Windowed ) 
+        g_SwapChain->Release();
+    if( g_D3DDevice ) 
+        g_D3DDevice->Release();
+}
+
+
+// Called every time the application receives a message
+LRESULT CALLBACK MessageProc(HWND wnd, UINT message, WPARAM wParam, LPARAM lParam)
+{
+    // Send event message to AntTweakBar
+    if( TwEventWin(wnd, message, wParam, lParam) ) 
+    {
+        // Event has been handled by AntTweakBar.
+        // Note: TwEventWin send a WM_PAINT in this case and
+        //       the window will be repaint next time.
+        return 0;
+    }
+
+    switch(message) 
+    {
+        case WM_PAINT:
+            {
+                PAINTSTRUCT ps;
+                BeginPaint(wnd, &ps);
+
+                if( g_D3DDevice )
+                    Render();
+
+                EndPaint(wnd, &ps);
+            }
+            return 0;
+        case WM_SIZE:   // Window size has been changed
+            if( g_D3DDevice )   // Resize D3D render target
+            {
+                // Release render target
+                ID3D10RenderTargetView *nullRTV = NULL;
+                g_D3DDevice->OMSetRenderTargets(1, &nullRTV, NULL);
+                if( g_RenderTargetView )
+                {
+                    g_RenderTargetView->Release();
+                    g_RenderTargetView = NULL;
+                }
+
+                if( g_SwapChain )
+                {
+                    // Resize swap chain
+                    g_SwapChainDesc.BufferDesc.Width = LOWORD(lParam);
+                    g_SwapChainDesc.BufferDesc.Height = HIWORD(lParam);
+                    g_SwapChain->ResizeBuffers(g_SwapChainDesc.BufferCount, g_SwapChainDesc.BufferDesc.Width, 
+                        g_SwapChainDesc.BufferDesc.Height, g_SwapChainDesc.BufferDesc.Format, g_SwapChainDesc.Flags);
+
+                    // Re-create a render target view
+                    ID3D10Texture2D *buffer;
+                    g_SwapChain->GetBuffer(0, __uuidof( ID3D10Texture2D ), (LPVOID*)&buffer);
+                    g_D3DDevice->CreateRenderTargetView(buffer, NULL, &g_RenderTargetView);
+                    buffer->Release();
+                    g_D3DDevice->OMSetRenderTargets(1, &g_RenderTargetView, NULL);
+
+                    // Setup the viewport
+                    D3D10_VIEWPORT vp;
+                    vp.Width = g_SwapChainDesc.BufferDesc.Width;
+                    vp.Height = g_SwapChainDesc.BufferDesc.Height;
+                    vp.MinDepth = 0.0f;
+                    vp.MaxDepth = 1.0f;
+                    vp.TopLeftX = 0;
+                    vp.TopLeftY = 0;
+                    g_D3DDevice->RSSetViewports(1, &vp);
+                }
+
+                // TwWindowSize has been called by TwEventWin32, so it is not necessary to call it again here.
+            }
+            return 0;
+        case WM_CHAR:
+            if( wParam==VK_ESCAPE )
+                PostQuitMessage(0);
+            return 0;
+        case WM_DESTROY:
+            PostQuitMessage(0);
+            return 0;
+        default:
+            return DefWindowProc(wnd, message, wParam, lParam);
+    }
+}
+
+
+// Render scene
+void Render()
+{
+    // Update the vertex buffer
+    float a = (float)g_Angle * (3.14159265358979f/180.0f);
+    float ca = cosf(a);
+    float sa = sinf(a);
+    float ratio = (float)g_SwapChainDesc.BufferDesc.Height/g_SwapChainDesc.BufferDesc.Width;
+    float *vertices;
+    g_VertexBuffer->Map(D3D10_MAP_WRITE_DISCARD, 0, (void **)&vertices);
+    // Vertex 0 (3 floats for POSITION + 4 floats for COLOR)
+    vertices[0*7 + 0] = g_Scale*(ca*g_Positions[0].X - sa*g_Positions[0].Y)*ratio;
+    vertices[0*7 + 1] = g_Scale*(sa*g_Positions[0].X + ca*g_Positions[0].Y);
+    vertices[0*7 + 2] = 0;
+    vertices[0*7 + 3] = g_Colors[0][0];
+    vertices[0*7 + 4] = g_Colors[0][1];
+    vertices[0*7 + 5] = g_Colors[0][2];
+    vertices[0*7 + 6] = g_Colors[0][3];
+    // Vertex 1 (3 floats for POSITION + 4 floats for COLOR)
+    vertices[1*7 + 0] = g_Scale*(ca*g_Positions[1].X - sa*g_Positions[1].Y)*ratio;
+    vertices[1*7 + 1] = g_Scale*(sa*g_Positions[1].X + ca*g_Positions[1].Y);
+    vertices[1*7 + 2] = 0;
+    vertices[1*7 + 3] = g_Colors[1][0];
+    vertices[1*7 + 4] = g_Colors[1][1];
+    vertices[1*7 + 5] = g_Colors[1][2];
+    vertices[1*7 + 6] = g_Colors[1][3];
+    // Vertex 2 (3 floats for POSITION + 4 floats for COLOR)
+    vertices[2*7 + 0] = g_Scale*(ca*g_Positions[2].X - sa*g_Positions[2].Y)*ratio;
+    vertices[2*7 + 1] = g_Scale*(sa*g_Positions[2].X + ca*g_Positions[2].Y);
+    vertices[2*7 + 2] = 0;
+    vertices[2*7 + 3] = g_Colors[2][0];
+    vertices[2*7 + 4] = g_Colors[2][1];
+    vertices[2*7 + 5] = g_Colors[2][2];
+    vertices[2*7 + 6] = g_Colors[2][3];
+    g_VertexBuffer->Unmap();
+
+    // Clear the back buffer 
+    float clearColor[4] = {0.125f, 0.125f, 0.3f, 1.0f};
+    g_D3DDevice->ClearRenderTargetView(g_RenderTargetView, clearColor);
+
+    // Render a triangle
+    D3D10_TECHNIQUE_DESC techDesc;
+    g_Technique->GetDesc(&techDesc);
+    for( UINT p=0; p<techDesc.Passes; ++p )
+    {
+        g_Technique->GetPassByIndex(p)->Apply(0);
+        g_D3DDevice->Draw(3, 0);
+    }
+
+	// Draw tweak bars
+    TwDraw();
+
+    // Present the information rendered to the back buffer to the front buffer (the screen)
+    g_SwapChain->Present(0, 0);
+}
+
+

AntTweakBar/examples/TwSimpleDX10.vcproj

@@ -0,0 +1,380 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="9,00"
+	Name="TwSimpleDX10"
+	ProjectGUID="{6B412E54-70AC-40D3-903F-F5CD73FC3D51}"
+	Keyword="Win32Proj"
+	TargetFrameworkVersion="131072"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+		<Platform
+			Name="x64"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory="debug32"
+			IntermediateDirectory="tmp\debug32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="4"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="d3d10.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				AdditionalLibraryDirectories="../lib/debug,../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="2"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Debug|x64"
+			OutputDirectory="debug64"
+			IntermediateDirectory="tmp\debug64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TargetEnvironment="3"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN64;_DEBUG;_WINDOWS"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="d3d10.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				AdditionalLibraryDirectories="../lib/debug,../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="2"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="17"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|Win32"
+			OutputDirectory="bin32"
+			IntermediateDirectory="tmp\bin32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="1"
+			WholeProgramOptimization="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				InlineFunctionExpansion="1"
+				EnableIntrinsicFunctions="true"
+				FavorSizeOrSpeed="1"
+				OmitFramePointers="true"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS"
+				StringPooling="true"
+				ExceptionHandling="1"
+				RuntimeLibrary="0"
+				EnableFunctionLevelLinking="true"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="0"
+				CompileAs="2"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="d3d10.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="false"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="2"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				SetChecksum="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|x64"
+			OutputDirectory="bin64"
+			IntermediateDirectory="tmp\bin64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="1"
+			WholeProgramOptimization="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TargetEnvironment="3"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				InlineFunctionExpansion="1"
+				EnableIntrinsicFunctions="true"
+				FavorSizeOrSpeed="1"
+				OmitFramePointers="true"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN64;NDEBUG;_WINDOWS"
+				StringPooling="true"
+				ExceptionHandling="1"
+				RuntimeLibrary="0"
+				EnableFunctionLevelLinking="true"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="0"
+				CompileAs="2"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
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AntTweakBar/examples/TwSimpleDX11.cpp

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+//  ---------------------------------------------------------------------------
+//
+//  @file       TwSimpleDX11.cpp
+//
+//  @brief      Example that uses AntTweakBar with DirectX11.
+//
+//              It draws a Menger sponge, aka Sierpinski cube:
+//              http://en.wikipedia.org/wiki/Menger_sponge .
+//
+//              Cubes shading is augmented with some simple ambient occlusion
+//              applied by subdividing each cube face into a 3x3 grid.
+//              AntTweakBar is used to add some interacitve controls.
+//
+//              Note that most of the code here is related to DirectX and
+//              Menger sponge generation. AntTweakBar calls are localized
+//              in the WinMain function.
+//
+//              AntTweakBar: http://anttweakbar.sourceforge.net/doc
+//              DirectX:     http://msdn.microsoft.com/directx
+//  
+//  @author     Philippe Decaudin
+//
+//  ---------------------------------------------------------------------------
+
+#include <AntTweakBar.h>
+#include <cmath>
+#include <vector>
+#include <cassert>
+
+#include "d3d10vs2003.h" // workaround to include D3D10.h and D3D11.h with VS2003
+#include <d3d11.h>
+
+// Shaders:
+// Vertex and pixel shaders are defined in TwSimpleDX11.hlsl and are compiled 
+// in a pre-build step using the fxc.exe compiler (from the DirectX SDK Aug'09 or later).
+// Pre-build commands are:
+// fxc /T vs_4_0_level_9_1 /E MainVS /Fh $(IntDir)\TwSimpleDX11_VS.h TwSimpleDX11.hlsl
+// fxc /T ps_4_0_level_9_1 /E MainPS /Fh $(IntDir)\TwSimpleDX11_PS.h TwSimpleDX11.hlsl
+//
+#include "TwSimpleDX11_VS.h"
+#include "TwSimpleDX11_PS.h"
+
+
+// D3D objects
+ID3D11Device *          g_D3DDev = NULL;
+ID3D11DeviceContext *   g_D3DDevCtx = NULL;
+IDXGISwapChain *        g_SwapChain = NULL;
+DXGI_SWAP_CHAIN_DESC    g_SwapChainDesc;
+ID3D11RenderTargetView *g_RenderTargetView = NULL;
+ID3D11DepthStencilView *g_DepthStencilView = NULL;
+D3D11_TEXTURE2D_DESC    g_DepthStencilDesc;
+ID3D11VertexShader *    g_VertexShader = NULL;
+ID3D11PixelShader *     g_PixelShader = NULL;
+ID3D11InputLayout *     g_InputLayout = NULL;
+ID3D11Buffer *          g_VertexBuffer = NULL;
+ID3D11Buffer *          g_IndexBuffer = NULL;
+ID3D11BlendState *      g_BlendState = NULL;
+ID3D11DepthStencilState*g_DepthStencilState = NULL;
+ID3D11RasterizerState * g_RasterState = NULL;
+ID3D11Buffer *          g_ConstantBuffer = NULL;
+
+
+// Geometry data structures and objects
+struct Vector3
+{
+    float v[3];
+    static Vector3 ZERO;
+};
+Vector3 Vector3::ZERO = { 0, 0, 0 };
+struct Matrix4x4
+{
+    float m[4][4];
+    static Matrix4x4 IDENTITY;
+};
+Matrix4x4 Matrix4x4::IDENTITY = { 1, 0, 0, 0,  0, 1, 0, 0,  0, 0, 1, 0,  0, 0, 0, 1 }; 
+struct Quaternion
+{
+    float q[4];
+    static Quaternion IDENTITY;
+};
+Quaternion Quaternion::IDENTITY = { 0, 0, 0, 1 };
+const float FLOAT_PI = 3.14159265f;
+struct Vertex
+{
+    Vector3 Position;
+    Vector3 Normal;
+    unsigned int AmbientColor;
+};
+struct ShaderConstants
+{
+    Matrix4x4 WorldViewProj;
+    Matrix4x4 WorldNorm;
+    Vector3 LightDir;
+    float LightCoeff;
+};
+// Each cube face is split into a 3x3 grid
+const int CUBE_FACE_VERTEX_COUNT = 4 * 4;       // 16 vertices per face
+const int CUBE_FACE_TRIANGLE_COUNT = 2 * 3 * 3; // 18 triangles to be drawn for each face
+// Faces color of the sponge wrt to recursion level
+const unsigned int COLORS[] = { 0xffffffff, 0xff007fff, 0xff7fff00, 0xffff007f, 0xff0000ff, 0xff00ff00, 0xffff0000 };
+
+
+// Scene globals
+Quaternion g_SpongeRotation;                 // model rotation, set by InitScene
+int g_SpongeLevel = 2;                       // number of recursions
+bool g_SpongeAO = true;                      // apply ambient occlusion
+unsigned int g_SpongeIndicesCount = 0;       // set by BuildSponge
+Vector3 g_LightDir = {-0.5f, -0.2f, 1};      // light direction vector
+float g_CamDistance = 0.7f;                  // camera distance
+float g_BackgroundColor[] = {0, 0, 0.5f, 1}; // background color
+bool g_Animate = true;                       // enable animation
+float g_AnimationSpeed = 0.2f;               // animation speed
+
+
+// Some math operators and functions. 
+// They are defined here to avoid linking with D3DX.
+Vector3 operator+(const Vector3& a, const Vector3& b) 
+{ 
+    Vector3 out; 
+    out.v[0] = a.v[0] + b.v[0]; 
+    out.v[1] = a.v[1] + b.v[1]; 
+    out.v[2] = a.v[2] + b.v[2]; 
+    return out;
+}
+   
+Vector3 operator*(float s, const Vector3& a) 
+{ 
+    Vector3 out; 
+    out.v[0] = s * a.v[0]; 
+    out.v[1] = s * a.v[1]; 
+    out.v[2] = s * a.v[2]; 
+    return out; 
+}
+
+float Length(const Vector3& a)
+{
+    return sqrt(a.v[0]*a.v[0] + a.v[1]*a.v[1] + a.v[2]*a.v[2]);
+}
+
+Matrix4x4 Projection(float fov, float aspectRatio, float zNear, float zFar) // Left-handed projection
+{
+    Matrix4x4 out;
+    float yScale = 1.0f / tan(fov / 2.0f);
+    float xScale = yScale / aspectRatio;
+    out.m[0][0] = xScale;
+    out.m[0][1] = out.m[0][2] = out.m[0][3] = 0;
+    out.m[1][1] = yScale;
+    out.m[1][0] = out.m[1][2] = out.m[1][3] = 0;
+    out.m[2][0] = out.m[2][1] = 0;
+    out.m[2][2] = zFar / (zFar - zNear);
+    out.m[2][3] = 1;
+    out.m[3][0] = out.m[3][1] = out.m[3][3] = 0;
+    out.m[3][2] = - zNear * zFar / (zFar - zNear);
+    return out;
+}
+
+Matrix4x4 Translation(const Vector3& t)
+{
+    Matrix4x4 out(Matrix4x4::IDENTITY);
+    out.m[3][0] = t.v[0];
+    out.m[3][1] = t.v[1];
+    out.m[3][2] = t.v[2];
+    return out;
+}
+
+Matrix4x4 Scale(float s)
+{
+    Matrix4x4 out(Matrix4x4::IDENTITY);
+    out.m[0][0] = out.m[1][1] = out.m[2][2] = s;
+    return out;
+}
+
+Matrix4x4 operator*(const Matrix4x4& a, const Matrix4x4& b)
+{
+    Matrix4x4 out(Matrix4x4::IDENTITY);
+    int i, j;
+    for (i = 0; i < 4; i++)
+        for (j = 0; j < 4; j++)
+            out.m[i][j] = a.m[i][0]*b.m[0][j] + a.m[i][1]*b.m[1][j] + a.m[i][2]*b.m[2][j] + a.m[i][3]*b.m[3][j];
+    return out;
+}
+
+Vector3 operator*(const Vector3& p, const Matrix4x4& a)
+{
+    Vector3 out;
+    float rw = 1.f / (p.v[0]*a.m[0][3] + p.v[1]*a.m[1][3] + p.v[2]*a.m[2][3] + a.m[3][3]);
+    out.v[0] = rw  * (p.v[0]*a.m[0][0] + p.v[1]*a.m[1][0] + p.v[2]*a.m[2][0] + a.m[3][0]);
+    out.v[1] = rw  * (p.v[0]*a.m[0][1] + p.v[1]*a.m[1][1] + p.v[2]*a.m[2][1] + a.m[3][1]);
+    out.v[2] = rw  * (p.v[0]*a.m[0][2] + p.v[1]*a.m[1][2] + p.v[2]*a.m[2][2] + a.m[3][2]);
+    return out;
+}
+
+Quaternion RotationFromAxisAngle(const Vector3& axis, float angle)
+{
+    Quaternion out;
+    float norm = Length(axis);
+    float sina2 = sin(0.5f * angle);
+    out.q[0] = sina2 * axis.v[0] / norm;
+    out.q[1] = sina2 * axis.v[1] / norm;
+    out.q[2] = sina2 * axis.v[2] / norm;
+    out.q[3] = cos(0.5f * angle);
+    return out;
+}
+
+void AxisAngleFromRotation(Vector3& outAxis, float& outAngle, const Quaternion& quat)
+{
+    float sina2 = sqrt(quat.q[0]*quat.q[0] + quat.q[1]*quat.q[1] + quat.q[2]*quat.q[2]);
+    outAngle = 2.0f * atan2(sina2, quat.q[3]);
+    float r = (sina2 > 0) ? (1.0f / sina2) : 0;
+    outAxis.v[0] = r * quat.q[0];
+    outAxis.v[1] = r * quat.q[1];
+    outAxis.v[2] = r * quat.q[2]; 
+}
+
+Matrix4x4 QuaternionToMatrix(const Quaternion& quat)
+{
+    Matrix4x4 out;
+    float yy2 = 2.0f * quat.q[1] * quat.q[1];
+    float xy2 = 2.0f * quat.q[0] * quat.q[1];
+    float xz2 = 2.0f * quat.q[0] * quat.q[2];
+    float yz2 = 2.0f * quat.q[1] * quat.q[2];
+    float zz2 = 2.0f * quat.q[2] * quat.q[2];
+    float wz2 = 2.0f * quat.q[3] * quat.q[2];
+    float wy2 = 2.0f * quat.q[3] * quat.q[1];
+    float wx2 = 2.0f * quat.q[3] * quat.q[0];
+    float xx2 = 2.0f * quat.q[0] * quat.q[0];
+    out.m[0][0] = - yy2 - zz2 + 1.0f;
+    out.m[0][1] = xy2 + wz2;
+    out.m[0][2] = xz2 - wy2;
+    out.m[0][3] = 0;
+    out.m[1][0] = xy2 - wz2;
+    out.m[1][1] = - xx2 - zz2 + 1.0f;
+    out.m[1][2] = yz2 + wx2;
+    out.m[1][3] = 0;
+    out.m[2][0] = xz2 + wy2;
+    out.m[2][1] = yz2 - wx2;
+    out.m[2][2] = - xx2 - yy2 + 1.0f;
+    out.m[2][3] = 0;
+    out.m[3][0] = out.m[3][1] = out.m[3][2] = 0;
+    out.m[3][3] = 1;
+    return out;
+}
+
+
+// Forward declarations
+HRESULT InitDevice(HWND wnd);
+HRESULT InitScene();
+void Cleanup();
+LRESULT CALLBACK MessageProc(HWND, UINT, WPARAM, LPARAM);
+void Anim();
+void Render();
+HRESULT BuildSponge(int levelMax, bool aoEnabled);
+
+
+// Callback function called by AntTweakBar to set the sponge recursion level
+void TW_CALL SetSpongeLevelCB(const void *value, void * /*clientData*/)
+{
+    g_SpongeLevel = *static_cast<const int *>(value);
+    BuildSponge(g_SpongeLevel, g_SpongeAO);
+}
+
+
+// Callback function called by AntTweakBar to get the sponge recursion level
+void TW_CALL GetSpongeLevelCB(void *value, void * /*clientData*/)
+{
+    *static_cast<int *>(value) = g_SpongeLevel;
+}
+
+
+// Callback function called by AntTweakBar to enable/disable ambient occlusion
+void TW_CALL SetSpongeAOCB(const void *value, void * /*clientData*/)
+{
+    g_SpongeAO = *static_cast<const bool *>(value);
+    BuildSponge(g_SpongeLevel, g_SpongeAO);
+}
+
+
+// Callback function called by AntTweakBar to get ambient occlusion state
+void TW_CALL GetSpongeAOCB(void *value, void * /*clientData*/)
+{
+    *static_cast<bool *>(value) = g_SpongeAO;
+}
+
+
+// Main
+int WINAPI WinMain(HINSTANCE instance, HINSTANCE, LPSTR, int cmdShow)
+{
+    // Register our window class
+    WNDCLASSEX wcex = { sizeof(WNDCLASSEX), CS_HREDRAW|CS_VREDRAW, MessageProc,
+                        0L, 0L, instance, NULL, NULL, NULL, NULL, L"TwDX11", NULL };
+    RegisterClassEx(&wcex);
+
+    // Create a window
+    RECT rc = { 0, 0, 640, 480 };
+    AdjustWindowRect(&rc, WS_OVERLAPPEDWINDOW, FALSE);
+    HWND wnd = CreateWindow(L"TwDX11", L"AntTweakBar simple example using DirectX11", 
+                            WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, 
+                            rc.right-rc.left, rc.bottom-rc.top, NULL, NULL, instance, NULL);
+    if (!wnd)
+    {
+        MessageBox(NULL, L"Cannot create window", L"Error", MB_OK|MB_ICONERROR);
+        return 0;
+    }
+    ShowWindow(wnd, cmdShow);
+    UpdateWindow(wnd);
+
+    // Initialize D3D11
+    if (FAILED(InitDevice(wnd)))
+    {
+        MessageBox(wnd, L"Cannot create D3D11 device", L"Error", MB_OK|MB_ICONERROR);
+        Cleanup();
+        return 0;
+    }
+
+    // Initialize the 3D scene
+    if (FAILED(InitScene()))
+    {
+        MessageBox(wnd, L"Scene initialization failed.", L"Error", MB_OK|MB_ICONERROR);
+        Cleanup();
+        return 0;
+    }
+
+    // Initialize AntTweakBar
+    if (!TwInit(TW_DIRECT3D11, g_D3DDev))
+    {
+        MessageBoxA(wnd, TwGetLastError(), "AntTweakBar initialization failed", MB_OK|MB_ICONERROR);
+        Cleanup();
+        return 0;
+    }
+
+    // Create a tweak bar
+    TwBar *bar = TwNewBar("TweakBar");
+    TwDefine(" GLOBAL help='This example shows how to integrate AntTweakBar into a DirectX11 application.' "); // Message added to the help bar.
+    int barSize[2] = {224, 320};
+    TwSetParam(bar, NULL, "size", TW_PARAM_INT32, 2, barSize);
+
+    // Add variables to the tweak bar
+    TwAddVarCB(bar, "Level", TW_TYPE_INT32, SetSpongeLevelCB, GetSpongeLevelCB, NULL, "min=0 max=3 group=Sponge keyincr=l keydecr=L");
+    TwAddVarCB(bar, "Ambient Occlusion", TW_TYPE_BOOLCPP, SetSpongeAOCB, GetSpongeAOCB, NULL, "group=Sponge key=o");
+    TwAddVarRW(bar, "Rotation", TW_TYPE_QUAT4F, &g_SpongeRotation, "opened=true axisz=-z group=Sponge");
+    TwAddVarRW(bar, "Animation", TW_TYPE_BOOLCPP, &g_Animate, "group=Sponge key=a");
+    TwAddVarRW(bar, "Animation speed", TW_TYPE_FLOAT, &g_AnimationSpeed, "min=-10 max=10 step=0.1 group=Sponge keyincr=+ keydecr=-");
+    TwAddVarRW(bar, "Light direction", TW_TYPE_DIR3F, &g_LightDir, "opened=true axisz=-z showval=false");
+    TwAddVarRW(bar, "Camera distance", TW_TYPE_FLOAT, &g_CamDistance, "min=0 max=4 step=0.01 keyincr=PGUP keydecr=PGDOWN");
+    TwAddVarRW(bar, "Background", TW_TYPE_COLOR4F, &g_BackgroundColor, "colormode=hls");
+
+    // Main message loop
+    MSG msg = {0};
+    while (WM_QUIT != msg.message)
+    {
+        if (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))
+        {
+            TranslateMessage(&msg);
+            DispatchMessage(&msg);
+        }
+        else
+        {
+            Anim();
+            Render(); 
+        }
+    }
+
+    TwTerminate();
+    Cleanup();
+
+    return (int)msg.wParam;
+}
+
+
+// Create Direct3D device and swap chain
+HRESULT InitDevice(HWND wnd)
+{
+    HRESULT hr = S_OK;
+
+    // Get window size
+    RECT rc;
+    GetClientRect(wnd, &rc);
+    UINT width = rc.right - rc.left;
+    UINT height = rc.bottom - rc.top;
+
+    // Create D3D11 device and swap chain
+    UINT createDeviceFlags = 0;
+    #ifdef _DEBUG
+        createDeviceFlags |= D3D11_CREATE_DEVICE_DEBUG;
+    #endif
+    ZeroMemory(&g_SwapChainDesc, sizeof(g_SwapChainDesc));
+    g_SwapChainDesc.BufferCount = 1;
+    g_SwapChainDesc.BufferDesc.Width = width;
+    g_SwapChainDesc.BufferDesc.Height = height;
+    g_SwapChainDesc.BufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
+    g_SwapChainDesc.BufferDesc.RefreshRate.Numerator = 0;
+    g_SwapChainDesc.BufferDesc.RefreshRate.Denominator = 0;
+    g_SwapChainDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
+    g_SwapChainDesc.OutputWindow = wnd;
+    g_SwapChainDesc.SampleDesc.Count = 4;
+    g_SwapChainDesc.SampleDesc.Quality = 0;
+    g_SwapChainDesc.Windowed = TRUE;
+    g_SwapChainDesc.Flags = DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;
+    // Try to create a hardware accelerated device with multisample antialiasing first
+    hr = D3D11CreateDeviceAndSwapChain(NULL, D3D_DRIVER_TYPE_HARDWARE, NULL, createDeviceFlags, 
+                                       NULL, 0, D3D11_SDK_VERSION, &g_SwapChainDesc, &g_SwapChain, 
+                                       &g_D3DDev, NULL, &g_D3DDevCtx);
+    if (FAILED(hr))
+    {
+        // If failed, try without antialiasing
+        g_SwapChainDesc.SampleDesc.Count = 1;
+        hr = D3D11CreateDeviceAndSwapChain(NULL, D3D_DRIVER_TYPE_HARDWARE, NULL, createDeviceFlags, 
+                                           NULL, 0, D3D11_SDK_VERSION, &g_SwapChainDesc, &g_SwapChain, 
+                                           &g_D3DDev, NULL, &g_D3DDevCtx);
+        if (FAILED(hr))
+        {
+            // If failed, try to create a reference device
+            hr = D3D11CreateDeviceAndSwapChain(NULL, D3D_DRIVER_TYPE_REFERENCE, NULL, createDeviceFlags, 
+                                               NULL, 0, D3D11_SDK_VERSION, &g_SwapChainDesc, &g_SwapChain, 
+                                               &g_D3DDev, NULL, &g_D3DDevCtx);
+            if (SUCCEEDED(hr))
+                MessageBox(wnd, L"No DX11 hardware acceleration found.\nSwitching to REFERENCE driver (very slow).",
+                           L"Warning", MB_OK|MB_ICONWARNING);
+            else
+                return hr;
+        }
+    }
+
+    // Create a render target and depth-stencil view
+    ID3D11Texture2D *backBuffer = NULL, *dsBuffer = NULL;
+    hr = g_SwapChain->GetBuffer(0, __uuidof(ID3D11Texture2D), (LPVOID*)&backBuffer);
+    if (FAILED(hr))
+        return hr;
+
+    hr = g_D3DDev->CreateRenderTargetView(backBuffer, NULL, &g_RenderTargetView);
+    backBuffer->Release();
+    if (FAILED(hr))
+        return hr;
+
+	g_DepthStencilDesc.Width = width;
+	g_DepthStencilDesc.Height = height;
+	g_DepthStencilDesc.MipLevels = 1;
+	g_DepthStencilDesc.ArraySize = 1;
+    g_DepthStencilDesc.Format = DXGI_FORMAT_D16_UNORM;
+	g_DepthStencilDesc.SampleDesc = g_SwapChainDesc.SampleDesc;
+	g_DepthStencilDesc.Usage = D3D11_USAGE_DEFAULT;
+	g_DepthStencilDesc.BindFlags = D3D11_BIND_DEPTH_STENCIL;
+	g_DepthStencilDesc.CPUAccessFlags = 0;
+	g_DepthStencilDesc.MiscFlags = 0;
+    hr = g_D3DDev->CreateTexture2D(&g_DepthStencilDesc, NULL, &dsBuffer);
+    if (FAILED(hr))
+        return hr;
+    hr = g_D3DDev->CreateDepthStencilView(dsBuffer, NULL, &g_DepthStencilView);
+    dsBuffer->Release();
+    if (FAILED(hr))
+        return hr;
+
+    g_D3DDevCtx->OMSetRenderTargets(1, &g_RenderTargetView, g_DepthStencilView);
+
+    // Setup the viewport
+    D3D11_VIEWPORT vp;
+    vp.Width = (float)width;
+    vp.Height = (float)height;
+    vp.MinDepth = 0.0f;
+    vp.MaxDepth = 1.0f;
+    vp.TopLeftX = 0;
+    vp.TopLeftY = 0;
+    g_D3DDevCtx->RSSetViewports(1, &vp);
+
+    return S_OK;
+}
+
+
+// Initialize the 3D objects & shaders
+HRESULT InitScene()
+{
+    HRESULT hr;
+
+    // Define the input layout
+    D3D11_INPUT_ELEMENT_DESC layout[] =
+    {
+        { "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, offsetof(Vertex, Position), D3D11_INPUT_PER_VERTEX_DATA, 0 },
+        { "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, offsetof(Vertex, Normal), D3D11_INPUT_PER_VERTEX_DATA, 0 },
+        { "COLOR", 0, DXGI_FORMAT_R8G8B8A8_UNORM, 0, offsetof(Vertex, AmbientColor), D3D11_INPUT_PER_VERTEX_DATA, 0 }
+    };
+    hr = g_D3DDev->CreateInputLayout(layout, sizeof(layout)/sizeof(layout[0]), g_MainVS, sizeof(g_MainVS), &g_InputLayout);
+    if (FAILED(hr))
+        return hr;
+
+    // Set the input layout
+    g_D3DDevCtx->IASetInputLayout(g_InputLayout);
+
+    // Create shaders
+    hr = g_D3DDev->CreateVertexShader(g_MainVS, sizeof(g_MainVS), NULL, &g_VertexShader);
+    if (FAILED(hr))
+        return hr;
+    hr = g_D3DDev->CreatePixelShader(g_MainPS, sizeof(g_MainPS), NULL, &g_PixelShader);
+    if (FAILED(hr))
+        return hr;
+
+    // Set shaders
+    g_D3DDevCtx->VSSetShader(g_VertexShader, NULL, 0);
+    g_D3DDevCtx->PSSetShader(g_PixelShader, NULL, 0);
+
+    // Create vertex and index buffers
+    hr = BuildSponge(g_SpongeLevel, g_SpongeAO);
+    if (FAILED(hr))
+        return hr;
+
+    // Create constant buffer
+    D3D11_BUFFER_DESC bd;
+    bd.Usage = D3D11_USAGE_DYNAMIC;
+    bd.ByteWidth = sizeof(ShaderConstants);
+    bd.BindFlags = D3D11_BIND_CONSTANT_BUFFER;
+    bd.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
+    bd.MiscFlags = 0;
+    bd.StructureByteStride = 0;
+    hr = g_D3DDev->CreateBuffer(&bd, NULL, &g_ConstantBuffer);
+    if (FAILED(hr))
+        return hr;
+
+    // Blend state
+    D3D11_BLEND_DESC bsd;
+    bsd.AlphaToCoverageEnable = FALSE;
+    bsd.IndependentBlendEnable = FALSE;
+    for (int i = 0; i < 8; i++)
+    {
+        bsd.RenderTarget[i].BlendEnable = TRUE;
+        bsd.RenderTarget[i].RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_ALL;
+        bsd.RenderTarget[i].SrcBlend = D3D11_BLEND_SRC_ALPHA;
+        bsd.RenderTarget[i].DestBlend = D3D11_BLEND_INV_SRC_ALPHA;
+        bsd.RenderTarget[i].BlendOp =  D3D11_BLEND_OP_ADD;
+        bsd.RenderTarget[i].SrcBlendAlpha = D3D11_BLEND_SRC_ALPHA;
+        bsd.RenderTarget[i].DestBlendAlpha = D3D11_BLEND_INV_SRC_ALPHA;
+        bsd.RenderTarget[i].BlendOpAlpha = D3D11_BLEND_OP_ADD;
+    }
+    g_D3DDev->CreateBlendState(&bsd, &g_BlendState);
+    float blendFactors[4] = { 1, 1, 1, 1 };
+    g_D3DDevCtx->OMSetBlendState(g_BlendState, blendFactors, 0xffffffff);
+
+    // Depth-stencil state
+    D3D11_DEPTH_STENCILOP_DESC od;
+    od.StencilFunc = D3D11_COMPARISON_ALWAYS;
+    od.StencilFailOp = D3D11_STENCIL_OP_KEEP;
+    od.StencilPassOp = D3D11_STENCIL_OP_KEEP;
+    od.StencilDepthFailOp = D3D11_STENCIL_OP_KEEP;
+    D3D11_DEPTH_STENCIL_DESC dsd;
+    dsd.DepthEnable = TRUE;
+    dsd.DepthWriteMask = D3D11_DEPTH_WRITE_MASK_ALL;
+    dsd.DepthFunc = D3D11_COMPARISON_LESS_EQUAL;
+    dsd.StencilEnable = FALSE;
+    dsd.StencilReadMask = D3D11_DEFAULT_STENCIL_READ_MASK;
+    dsd.StencilWriteMask = D3D11_DEFAULT_STENCIL_WRITE_MASK;
+    dsd.FrontFace = od;
+    dsd.BackFace = od;
+    g_D3DDev->CreateDepthStencilState(&dsd, &g_DepthStencilState);
+    g_D3DDevCtx->OMSetDepthStencilState(g_DepthStencilState, 0);
+
+    // Rasterizer state
+    D3D11_RASTERIZER_DESC rs;
+    ZeroMemory(&rs, sizeof(rs));
+    rs.FillMode = D3D11_FILL_SOLID;
+    rs.CullMode = D3D11_CULL_NONE;
+    rs.MultisampleEnable = (g_SwapChainDesc.SampleDesc.Count > 0);
+    g_D3DDev->CreateRasterizerState(&rs, &g_RasterState);
+    g_D3DDevCtx->RSSetState(g_RasterState);
+
+    // Init model rotation
+    Vector3 axis = {-1, 1, 0};
+    g_SpongeRotation = RotationFromAxisAngle(axis, FLOAT_PI/4);
+
+    return S_OK;
+}
+
+
+// Clean up D3D objects
+void Cleanup()
+{
+    #define RELEASE_CHECK(p) if (p) { ULONG rc = (p)->Release(); assert(rc == 0); (void)rc; (p) = NULL; } 
+
+    if (g_D3DDevCtx) 
+        g_D3DDevCtx->ClearState();
+
+    RELEASE_CHECK(g_BlendState);
+    RELEASE_CHECK(g_DepthStencilState);
+    RELEASE_CHECK(g_RasterState);
+    RELEASE_CHECK(g_VertexBuffer);
+    RELEASE_CHECK(g_IndexBuffer);
+    RELEASE_CHECK(g_ConstantBuffer);
+    RELEASE_CHECK(g_InputLayout);
+    RELEASE_CHECK(g_VertexShader);
+    RELEASE_CHECK(g_PixelShader);
+    RELEASE_CHECK(g_RenderTargetView);
+    RELEASE_CHECK(g_DepthStencilView);
+    if (g_SwapChainDesc.Windowed) 
+        RELEASE_CHECK(g_SwapChain);
+    RELEASE_CHECK(g_D3DDevCtx);
+    RELEASE_CHECK(g_D3DDev);
+}
+
+
+// Called every time the application receives a message
+LRESULT CALLBACK MessageProc(HWND wnd, UINT message, WPARAM wParam, LPARAM lParam)
+{
+    // Send event message to AntTweakBar
+    if (TwEventWin(wnd, message, wParam, lParam))
+        return 0; // Event has been handled by AntTweakBar
+
+    switch (message) 
+    {
+        case WM_PAINT:
+            {
+                PAINTSTRUCT ps;
+                BeginPaint(wnd, &ps);
+                EndPaint(wnd, &ps);
+                return 0;
+            }
+        case WM_SIZE: // Window size has been changed
+            if (g_D3DDev) // Resize D3D render target
+            {
+                // Release render target and depth-stencil view
+                ID3D11RenderTargetView *nullRTV = NULL;
+                g_D3DDevCtx->OMSetRenderTargets(1, &nullRTV, NULL);
+                if (g_RenderTargetView)
+                {
+                    g_RenderTargetView->Release();
+                    g_RenderTargetView = NULL;
+                }
+                if (g_DepthStencilView)
+                {
+                    g_DepthStencilView->Release();
+                    g_DepthStencilView = NULL;
+                }
+
+                if (g_SwapChain)
+                {
+                    // Resize swap chain
+                    g_SwapChainDesc.BufferDesc.Width = LOWORD(lParam);
+                    g_SwapChainDesc.BufferDesc.Height = HIWORD(lParam);
+                    g_SwapChain->ResizeBuffers(g_SwapChainDesc.BufferCount, g_SwapChainDesc.BufferDesc.Width, 
+                                               g_SwapChainDesc.BufferDesc.Height, g_SwapChainDesc.BufferDesc.Format, 
+                                               g_SwapChainDesc.Flags);
+
+                    // Re-create a render target and depth-stencil view
+                    ID3D11Texture2D *backBuffer = NULL, *dsBuffer = NULL;
+                    g_SwapChain->GetBuffer(0, __uuidof(ID3D11Texture2D), (LPVOID*)&backBuffer);
+                    g_D3DDev->CreateRenderTargetView(backBuffer, NULL, &g_RenderTargetView);
+                    backBuffer->Release();
+                    g_DepthStencilDesc.Width = g_SwapChainDesc.BufferDesc.Width;
+                    g_DepthStencilDesc.Height = g_SwapChainDesc.BufferDesc.Height;
+                    g_D3DDev->CreateTexture2D(&g_DepthStencilDesc, NULL, &dsBuffer);
+                    g_D3DDev->CreateDepthStencilView(dsBuffer, NULL, &g_DepthStencilView);
+                    dsBuffer->Release();
+                    g_D3DDevCtx->OMSetRenderTargets(1, &g_RenderTargetView, g_DepthStencilView);
+
+                    // Setup the viewport
+                    D3D11_VIEWPORT vp;
+                    vp.Width = (float)g_SwapChainDesc.BufferDesc.Width;
+                    vp.Height = (float)g_SwapChainDesc.BufferDesc.Height;
+                    vp.MinDepth = 0.0f;
+                    vp.MaxDepth = 1.0f;
+                    vp.TopLeftX = 0;
+                    vp.TopLeftY = 0;
+                    g_D3DDevCtx->RSSetViewports(1, &vp);
+                }
+
+                // TwWindowSize has been called by TwEventWin, so it is not necessary to call it again here.
+            }
+            return 0;
+        case WM_CHAR:
+            if (wParam == VK_ESCAPE)
+                PostQuitMessage(0);
+            return 0;
+        case WM_DESTROY:
+            PostQuitMessage(0);
+            return 0;
+        default:
+            return DefWindowProc(wnd, message, wParam, lParam);
+    }
+}
+
+
+// Append vertices and indices of a cube to the index and vertex buffers.
+// The cube has gradient ambient-occlusion defined per edge.
+void AppendCubeToBuffers(std::vector<Vertex>& vertices, std::vector<unsigned int>& indices,
+                         const Matrix4x4& xform, float aoRatio, const bool aoEdges[12], 
+                         const unsigned int faceColors[6])
+{
+    unsigned int indicesOffset = (unsigned int)vertices.size();
+
+    // Fill vertex buffer
+
+    // Cube faces and edges numbering:
+    //       __________           _____6____ 
+    //      /         /|         /|        /|
+    //     /    4    / |<2     10 5       9 |
+    //    /_________/  |       /__|__2___/  7
+    //    |         | 1|       |  |___4__|__|
+    //  3>|    0    |  /       3  /      1  /
+    //    |         | /        | 11      | 8 
+    //    |_________|/         |/____0___|/  
+    //         5^
+    // Each face is split in a 3x3 grid, which gives 16 vertices per face and 3x3x2(=18) triangles per face.
+    // Ambient occlusion color is set for each of these vertices wrt aoEdges flags.
+
+    const float R = 0.5f; // unit cube radius
+    // the 4 corner coordinates for each of the 6 faces
+    const Vector3 A[6] = { {-R, -R, -R}, {+R, -R, -R}, {+R, -R, +R}, {-R, -R, +R}, {-R, +R, -R}, {-R, -R, -R} }; 
+    const Vector3 B[6] = { {+R, -R, -R}, {+R, -R, +R}, {-R, -R, +R}, {-R, -R, -R}, {+R, +R, -R}, {+R, -R, -R} }; 
+    const Vector3 C[6] = { {-R, +R, -R}, {+R, +R, -R}, {+R, +R, +R}, {-R, +R, +R}, {-R, +R, +R}, {-R, -R, +R} }; 
+    const Vector3 D[6] = { {+R, +R, -R}, {+R, +R, +R}, {-R, +R, +R}, {-R, +R, -R}, {+R, +R, +R}, {+R, -R, +R} };
+    // the 6 face normals
+    const Vector3 N[6] = { { 0,  0, -1}, {+1,  0,  0}, { 0,  0, +1}, {-1,  0,  0}, { 0, +1,  0}, { 0, -1,  0} };
+    // association between edge indices and the 6 faces
+    const int E[6][4] = { {0, 1, 2, 3}, {8, 7, 9, 1}, {4, 5, 6, 7}, {11, 3, 10, 5}, {2, 9, 6, 10}, {0, 8, 4, 11} }; 
+    
+    int face, i, j;
+    float u, v;
+    bool ao;
+    Vertex vertex;
+    for (face = 0; face < 6; face++)
+        for (j = 0; j < 4; j++)
+        {
+            v = (j == 1) ? aoRatio : ((j == 2) ? 1.0f - aoRatio : j/3);
+            for (i = 0; i < 4; i++)
+            {
+                u = (i == 1) ? aoRatio : ((i == 2) ? 1.0f - aoRatio : i/3);
+                
+                vertex.Position = (1.0f - v) * ((1.0f - u) * A[face] + u * B[face]) 
+                                  + v * ((1.0f - u) * C[face] + u * D[face]);
+                vertex.Position = vertex.Position * xform;
+
+                vertex.Normal = N[face];
+
+                ao  = (j == 0) && aoEdges[E[face][0]];
+                ao |= (i == 3) && aoEdges[E[face][1]];
+                ao |= (j == 3) && aoEdges[E[face][2]];
+                ao |= (i == 0) && aoEdges[E[face][3]];
+
+                #define DARKEN(r, s) ( (unsigned int)(float(r)*(s)) > 255 ? 255 : (unsigned int)(float(r)*(s)) )
+                #define DARKEN_COLOR(c, s) ( 0xff000000 | (DARKEN(((c)>>16)&0xff, s)<<16) | (DARKEN(((c)>>8)&0xff, s)<<8) | DARKEN((c)&0xff, s) )
+                vertex.AmbientColor = ao ? DARKEN_COLOR(faceColors[face], 0.75f) : faceColors[face];
+
+                vertices.push_back(vertex);
+            }
+        }
+
+    // Fill index buffer
+
+    // 3 indices per triangle, 2*3*3 triangles per faces, 6 faces.
+    // Vertex index numbering of each face:
+    //    12__13__14___15
+    //     |'. | .'| .'|
+    //     8__'9'_10'__11
+    //     | .'| .'| .'|
+    //     4'__5'__6'__7
+    //     | .'| .'|'. |
+    //     0'__1'__2__'3
+  
+    const unsigned short I[CUBE_FACE_TRIANGLE_COUNT][3] = 
+    { 
+        {0, 5, 4}, {0, 1, 5},  {1, 6, 5}, {1, 2, 6},  {3, 6, 2}, {3, 7, 6},
+        {4, 9, 8}, {4, 5, 9},  {5, 10, 9}, {5, 6, 10},  {6, 11, 10}, {6, 7, 11},
+        {8, 9, 12}, {9, 13, 12},  {9, 14, 13}, {9, 10, 14},  {10, 15, 14}, {10, 11, 15} 
+    };
+    int tri;
+    for (face = 0; face < 6; face++)
+        for (tri = 0; tri < CUBE_FACE_TRIANGLE_COUNT; tri++)
+            for (i = 0; i < 3; i++) 
+                indices.push_back(indicesOffset + I[tri][i] + 16*face); // 16 vertices per face
+}
+
+
+// Recursive function called to fill the vertex and index buffers with the cubes forming the Menger sponge.
+void FillSpongeBuffers(int level, int levelMax, std::vector<Vertex>& vertices, std::vector<unsigned int>& indices, 
+                       const Vector3& center, bool aoEnabled, const bool aoEdges[12], const unsigned int faceColors[6])
+{
+    float scale = pow(1.0f/3.0f, level);
+
+    if (level == levelMax)
+    {
+        float aoRatio = pow(3.0f, level) * 0.02f;
+        if (aoRatio > 0.4999f)
+            aoRatio = 0.4999f;
+        Matrix4x4 xform = Scale(scale) * Translation(center);
+        AppendCubeToBuffers(vertices, indices, xform, aoRatio, aoEdges, faceColors);
+    }
+    else
+    {
+        // Local function which applies AO in one direction
+        struct Local
+        {
+            static void ApplyAO(int i, int j, bool& e0, bool& e1, bool& e2, bool& e3)
+            {
+                if (i == -1 && j == 0) e0 = e1 = true;
+                if (i == +1 && j <= 0) e1 = false;
+                if (i == +1 && j >= 0) e0 = false;
+
+                if (i == +1 && j == 0) e2 = e3 = true;
+                if (i == -1 && j <= 0) e2 = false;
+                if (i == -1 && j >= 0) e3 = false;
+
+                if (j == -1 && i == 0) e1 = e2 = true;
+                if (j == +1 && i <= 0) e1 = false;
+                if (j == +1 && i >= 0) e2 = false;
+
+                if (j == +1 && i == 0) e0 = e3 = true;
+                if (j == -1 && i <= 0) e0 = false;
+                if (j == -1 && i >= 0) e3 = false;
+            }
+        };
+
+        bool aoEdgesCopy[12];
+        unsigned int faceColorsCopy[6];
+        int i, j, k, l;
+        for (i = -1; i <= 1; i++)
+            for (j = -1; j <= 1; j++)
+                for (k = -1; k <= 1; k++)
+                    if ( !( (i == 0 && j == 0) || (i == 0 && k == 0) || (j == 0 && k == 0) ) )
+                    {
+                        float s = 1.0f/3.0f * scale;
+                        Vector3 t = { center.v[0] + s * i, center.v[1] + s * j, center.v[2] + s * k };
+
+                        for (l = 0; l < 12; l++)
+                            aoEdgesCopy[l] = aoEdges[l];
+                        if (aoEnabled)
+                        {
+                            Local::ApplyAO( i, j, aoEdgesCopy[8], aoEdgesCopy[9], aoEdgesCopy[10], aoEdgesCopy[11]); // z direction
+                            Local::ApplyAO( i, k, aoEdgesCopy[1], aoEdgesCopy[7], aoEdgesCopy[5],  aoEdgesCopy[3] ); // y direction
+                            Local::ApplyAO(-k, j, aoEdgesCopy[0], aoEdgesCopy[2], aoEdgesCopy[6],  aoEdgesCopy[4] ); // x direction
+                        }
+
+                        for (l = 0; l < 6; l++)
+                            faceColorsCopy[l] = faceColors[l];
+                        if (k == +1) faceColorsCopy[0] = COLORS[level+1];
+                        if (i == -1) faceColorsCopy[1] = COLORS[level+1];
+                        if (k == -1) faceColorsCopy[2] = COLORS[level+1];
+                        if (i == +1) faceColorsCopy[3] = COLORS[level+1];
+                        if (j == -1) faceColorsCopy[4] = COLORS[level+1];
+                        if (j == +1) faceColorsCopy[5] = COLORS[level+1];
+
+                        FillSpongeBuffers(level + 1, levelMax, vertices, indices, t, aoEnabled, aoEdgesCopy, faceColorsCopy);
+                    }
+    }
+}
+
+
+// Build sponge vertex and index buffers 
+HRESULT BuildSponge(int levelMax, bool aoEnabled)
+{
+    if (g_VertexBuffer) 
+        g_VertexBuffer->Release();
+    if (g_IndexBuffer) 
+        g_IndexBuffer->Release();
+    g_SpongeIndicesCount = 0;
+
+    // Fill vertex and index memory buffers
+    static std::vector<Vertex> vertices;
+    static std::vector<unsigned int> indices;
+    vertices.clear();
+    indices.clear();
+    bool aoEdges[12] = { false, false, false, false, false, false, false, false, false, false, false, false };
+    unsigned int faceColors[6] = { COLORS[0], COLORS[0], COLORS[0], COLORS[0], COLORS[0], COLORS[0] };
+    FillSpongeBuffers(0, levelMax, vertices, indices, Vector3::ZERO, aoEnabled, aoEdges, faceColors);
+
+    // Create vertex buffer
+    D3D11_BUFFER_DESC bd;
+    bd.Usage = D3D11_USAGE_IMMUTABLE;
+    bd.ByteWidth = (UINT)vertices.size() * sizeof(Vertex);
+    bd.BindFlags = D3D11_BIND_VERTEX_BUFFER;
+    bd.CPUAccessFlags = 0;
+    bd.MiscFlags = 0;
+    bd.StructureByteStride = 0;
+    D3D11_SUBRESOURCE_DATA initData;
+    initData.pSysMem = &vertices[0];
+    initData.SysMemPitch = 0;
+    initData.SysMemSlicePitch = 0;
+    HRESULT hr = g_D3DDev->CreateBuffer(&bd, &initData, &g_VertexBuffer);
+    if (FAILED(hr))
+        return hr;
+
+    // Create index buffer
+    bd.ByteWidth = (UINT)indices.size() * sizeof(unsigned int);
+    bd.BindFlags = D3D11_BIND_INDEX_BUFFER;
+    initData.pSysMem = &indices[0];
+    hr = g_D3DDev->CreateBuffer(&bd, &initData, &g_IndexBuffer);
+    if (FAILED(hr))
+    {
+        g_VertexBuffer->Release();
+        return hr;
+    }
+
+    g_SpongeIndicesCount = (unsigned int)indices.size();
+    return S_OK;
+}
+
+
+// Render the sponge
+void DrawSponge()
+{
+    if (g_SpongeIndicesCount == 0)
+        return;
+
+    // Set vertex buffer
+    UINT stride = sizeof(Vertex);
+    UINT offset = 0;
+    g_D3DDevCtx->IASetVertexBuffers(0, 1, &g_VertexBuffer, &stride, &offset);
+
+    // Set index buffer
+    g_D3DDevCtx->IASetIndexBuffer(g_IndexBuffer, DXGI_FORMAT_R32_UINT, 0);
+
+    // Set primitive topology
+    g_D3DDevCtx->IASetPrimitiveTopology(D3D11_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
+
+    // Set shaders
+    g_D3DDevCtx->VSSetShader(g_VertexShader, NULL, 0);
+    g_D3DDevCtx->PSSetShader(g_PixelShader, NULL, 0);
+
+    // Render the primitives
+    g_D3DDevCtx->DrawIndexed(g_SpongeIndicesCount, 0, 0);
+}
+
+
+// Copy world/view/proj matrices and light parameters to shader constants
+void SetShaderConstants(const Matrix4x4& world, const Matrix4x4& view, const Matrix4x4& proj)
+{
+    D3D11_MAPPED_SUBRESOURCE mappedResource;
+    HRESULT hr = g_D3DDevCtx->Map(g_ConstantBuffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &mappedResource);
+    if (SUCCEEDED(hr)) 
+    {
+        ShaderConstants *cst = (ShaderConstants *)mappedResource.pData;
+        cst->WorldViewProj = world * view * proj;
+        cst->WorldNorm = world;
+        cst->LightDir = (1.0f / Length(g_LightDir)) * g_LightDir;
+        cst->LightCoeff = 0.85f;
+        g_D3DDevCtx->Unmap(g_ConstantBuffer, 0);
+    }
+    g_D3DDevCtx->VSSetConstantBuffers(0, 1, &g_ConstantBuffer);
+}
+
+
+// Render a frame
+void Render()
+{
+    // Clear the back buffer 
+    g_D3DDevCtx->ClearRenderTargetView(g_RenderTargetView, g_BackgroundColor);
+    g_D3DDevCtx->ClearDepthStencilView(g_DepthStencilView, D3D11_CLEAR_DEPTH, 1, 0);
+
+    // Set world/view/proj matrices and global shader constants
+    float aspectRatio = (float)g_DepthStencilDesc.Width / g_DepthStencilDesc.Height;
+    Matrix4x4 proj = Projection(FLOAT_PI/4, aspectRatio, 0.1f, 100.0f);
+    float dist = g_CamDistance + 0.4f;
+    Vector3 camPosInv = { dist * 0.3f, dist * 0.0f, dist * 2.0f };
+    Matrix4x4 view = Translation(camPosInv);
+    Matrix4x4 world = QuaternionToMatrix(g_SpongeRotation);
+    SetShaderConstants(world, view, proj);
+
+    // Draw the sponge
+    DrawSponge();
+
+	// Draw tweak bars
+    TwDraw();
+
+    // Present the information rendered in the back buffer to the front buffer (the screen)
+    g_SwapChain->Present(0, 0);
+}
+
+
+// Rotating sponge
+void Anim()
+{
+    static DWORD s_PrevTick = GetTickCount();
+    DWORD tick = GetTickCount(); // msec
+    float dt = float(tick - s_PrevTick) / 1000.0f; // sec
+    if (g_Animate && dt > 0 && dt < 0.2f)
+    {
+        Vector3 axis = Vector3::ZERO;
+        float angle = 0;
+        AxisAngleFromRotation(axis, angle, g_SpongeRotation);
+        if (Length(axis) < 1.0e-6f) 
+            axis.v[1] = 1;
+        angle += g_AnimationSpeed * dt;
+        if (angle >= 2.0f*FLOAT_PI)
+            angle -= 2.0f*FLOAT_PI;
+        else if (angle <= 0)
+            angle += 2.0f*FLOAT_PI;
+        g_SpongeRotation = RotationFromAxisAngle(axis, angle);
+    }
+    s_PrevTick = tick;
+}

AntTweakBar/examples/TwSimpleDX11.hlsl

@@ -0,0 +1,35 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwSimpleDX11.hlsl
+//  @brief      Shaders used by the TwSimpleDX11 example
+//
+//  ---------------------------------------------------------------------------
+
+cbuffer Constants : register(b0)
+{
+    row_major float4x4 g_WorldViewProj;
+	row_major float4x4 g_WorldNorm;
+    float3 g_LightDir;
+    float g_LightCoeff;
+};
+
+struct PSInput 
+{ 
+    float4 Pos : SV_POSITION; 
+    float4 Color : COLOR0; 
+};
+
+PSInput MainVS(float4 pos : POSITION, float3 norm : NORMAL, float4 color : COLOR) 
+{
+    PSInput ps; 
+    ps.Pos = mul(pos, g_WorldViewProj);
+    float3 n = normalize(mul(float4(norm, 0), g_WorldNorm).xyz);
+    ps.Color.rgb = color.rgb * ((1 - g_LightCoeff) + g_LightCoeff * dot(n, -g_LightDir));
+    ps.Color.a  = color.a;
+    return ps;
+}
+
+float4 MainPS(PSInput input) : SV_TARGET
+{
+    return input.Color; 
+}

AntTweakBar/examples/TwSimpleDX11.vcproj

@@ -0,0 +1,422 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="9,00"
+	Name="TwSimpleDX11"
+	ProjectGUID="{6D417E54-50AC-40D3-913A-35CD73F93D51}"
+	RootNamespace="TwSimpleDX11"
+	Keyword="Win32Proj"
+	TargetFrameworkVersion="131072"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+		<Platform
+			Name="x64"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory="debug32"
+			IntermediateDirectory="tmp\debug32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="1"
+			EnableManagedIncrementalBuild="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+				CommandLine="fxc /Od /Zi /T vs_4_0_level_9_1 /E MainVS /Fh $(IntDir)\TwSimpleDX11_VS.h TwSimpleDX11.hlsl&#x0D;&#x0A;fxc /Od /Zi /T ps_4_0_level_9_1 /E MainPS /Fh $(IntDir)\TwSimpleDX11_PS.h TwSimpleDX11.hlsl&#x0D;&#x0A;"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include;$(IntDir)"
+				PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;_HAS_ITERATOR_DEBUGGING=0;_SECURE_SCL=0"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="d3d11.lib dxgi.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				AdditionalLibraryDirectories="../lib/debug,../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="2"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Debug|x64"
+			OutputDirectory="debug64"
+			IntermediateDirectory="tmp\debug64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+				CommandLine="fxc /Od /Zi /T vs_4_0_level_9_1 /E MainVS /Fh $(IntDir)\TwSimpleDX11_VS.h TwSimpleDX11.hlsl&#x0D;&#x0A;fxc /Od /Zi /T ps_4_0_level_9_1 /E MainPS /Fh $(IntDir)\TwSimpleDX11_PS.h TwSimpleDX11.hlsl&#x0D;&#x0A;"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TargetEnvironment="3"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include;$(IntDir)"
+				PreprocessorDefinitions="WIN64;_DEBUG;_WINDOWS;_HAS_ITERATOR_DEBUGGING=0;_SECURE_SCL=0"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="d3d11.lib dxgi.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				AdditionalLibraryDirectories="../lib/debug,../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="2"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="17"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|Win32"
+			OutputDirectory="bin32"
+			IntermediateDirectory="tmp\bin32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="1"
+			WholeProgramOptimization="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+				CommandLine="fxc /T vs_4_0_level_9_1 /E MainVS /Fh $(IntDir)\TwSimpleDX11_VS.h TwSimpleDX11.hlsl&#x0D;&#x0A;fxc /T ps_4_0_level_9_1 /E MainPS /Fh $(IntDir)\TwSimpleDX11_PS.h TwSimpleDX11.hlsl&#x0D;&#x0A;"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				InlineFunctionExpansion="1"
+				EnableIntrinsicFunctions="true"
+				FavorSizeOrSpeed="1"
+				OmitFramePointers="true"
+				AdditionalIncludeDirectories="../include;$(IntDir)"
+				PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS;_HAS_ITERATOR_DEBUGGING=0;_SECURE_SCL=0"
+				StringPooling="true"
+				ExceptionHandling="1"
+				RuntimeLibrary="0"
+				EnableFunctionLevelLinking="true"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="0"
+				CompileAs="2"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="d3d11.lib dxgi.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="false"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="2"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				SetChecksum="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|x64"
+			OutputDirectory="bin64"
+			IntermediateDirectory="tmp\bin64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="1"
+			WholeProgramOptimization="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+				CommandLine="fxc /T vs_4_0_level_9_1 /E MainVS /Fh $(IntDir)\TwSimpleDX11_VS.h TwSimpleDX11.hlsl&#x0D;&#x0A;fxc /T ps_4_0_level_9_1 /E MainPS /Fh $(IntDir)\TwSimpleDX11_PS.h TwSimpleDX11.hlsl&#x0D;&#x0A;"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TargetEnvironment="3"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				InlineFunctionExpansion="1"
+				EnableIntrinsicFunctions="true"
+				FavorSizeOrSpeed="1"
+				OmitFramePointers="true"
+				AdditionalIncludeDirectories="../include;$(IntDir)"
+				PreprocessorDefinitions="WIN64;NDEBUG;_WINDOWS;_HAS_ITERATOR_DEBUGGING=0;_SECURE_SCL=0"
+				StringPooling="true"
+				ExceptionHandling="1"
+				RuntimeLibrary="0"
+				EnableFunctionLevelLinking="true"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="0"
+				CompileAs="2"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="d3d11.lib dxgi.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="false"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="2"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				SetChecksum="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="17"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+	</Configurations>
+	<References>
+	</References>
+	<Files>
+		<File
+			RelativePath="TwSimpleDX11.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TwSimpleDX11.hlsl"
+			>
+			<FileConfiguration
+				Name="Debug|Win32"
+				ExcludedFromBuild="true"
+				>
+				<Tool
+					Name="VCCustomBuildTool"
+				/>
+			</FileConfiguration>
+			<FileConfiguration
+				Name="Debug|x64"
+				ExcludedFromBuild="true"
+				>
+				<Tool
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AntTweakBar/examples/TwSimpleDX9.cpp

@@ -0,0 +1,261 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwSimpleDX9.cpp
+//  @brief      A simple example that uses AntTweakBar with DirectX9
+//
+//              AntTweakBar: http://anttweakbar.sourceforge.net/doc
+//              DirectX:     http://msdn.microsoft.com/directx
+//  
+//  @author     Philippe Decaudin
+//  @date       2006/05/20
+//
+//  ---------------------------------------------------------------------------
+
+
+#include <AntTweakBar.h>
+
+#include <d3d9.h>
+//#include <dxerr9.h>
+
+#include <math.h>
+
+
+// Direct3D structures
+IDirect3D9 *            g_D3D = NULL;
+IDirect3DDevice9 *      g_D3DDev = NULL;
+D3DPRESENT_PARAMETERS   g_D3Dpp;
+
+
+// D3D states initialization function
+void InitD3D()
+{
+    // Set viewport
+    D3DVIEWPORT9 vp = {0,0, g_D3Dpp.BackBufferWidth,g_D3Dpp.BackBufferHeight, 0,1};
+    g_D3DDev->SetViewport(&vp);
+
+    // Set D3D matrices
+    D3DMATRIX matId = { 1,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,0,1 };
+    g_D3DDev->SetTransform(D3DTS_WORLD, &matId);
+    g_D3DDev->SetTransform(D3DTS_VIEW, &matId);
+    D3DMATRIX matProj = { (float)g_D3Dpp.BackBufferHeight/g_D3Dpp.BackBufferWidth,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,0,1 };
+    g_D3DDev->SetTransform(D3DTS_PROJECTION, &matProj);
+
+    // Disable lighting and culling
+    g_D3DDev->SetRenderState( D3DRS_LIGHTING, FALSE );
+    g_D3DDev->SetRenderState( D3DRS_CULLMODE, D3DCULL_NONE );
+    g_D3DDev->SetRenderState( D3DRS_ZENABLE, D3DZB_FALSE );
+}
+
+
+// Win32 MessageProc callback
+LRESULT CALLBACK MessageProc(HWND wnd, UINT msg, WPARAM wParam, LPARAM lParam)
+{
+    // Send event message to AntTweakBar
+    if( TwEventWin(wnd, msg, wParam, lParam) )
+        return 0;   // Event has been handled by AntTweakBar
+
+    switch( msg )
+    {
+    case WM_CHAR:       
+        if( wParam==VK_ESCAPE )
+            PostQuitMessage(0);
+        return 0;
+    case WM_DESTROY:
+        PostQuitMessage(0);
+        return 0;
+    case WM_SIZE:   // Window size has been changed
+        // Reset D3D device
+        if( g_D3DDev )
+        {
+            g_D3Dpp.BackBufferWidth  = LOWORD(lParam);
+            g_D3Dpp.BackBufferHeight = HIWORD(lParam);
+            if( g_D3Dpp.BackBufferWidth>0 && g_D3Dpp.BackBufferHeight>0 )
+            {
+                g_D3DDev->Reset(&g_D3Dpp);
+                InitD3D();  // re-initialize D3D states
+            }
+            // TwWindowSize has been called by TwEventWin32, 
+            // so it is not necessary to call it again here.
+        }
+        return 0;
+    default:
+        return DefWindowProc(wnd, msg, wParam, lParam);
+    }
+}
+
+
+// Main
+int WINAPI WinMain(HINSTANCE instance, HINSTANCE, LPSTR, int cmdShow)
+{
+    // Register our window class
+    WNDCLASSEX wcex = { sizeof(WNDCLASSEX), CS_CLASSDC|CS_DBLCLKS, MessageProc, 0L, 0L, 
+                        instance, NULL, NULL, NULL, NULL, "TwDX9", NULL };
+    RegisterClassEx(&wcex);
+
+    // Create a window
+    const int W = 640;
+    const int H = 480;
+    BOOL fullscreen = FALSE; // Set to TRUE to run in fullscreen
+    RECT rect = { 0, 0, W, H };
+    DWORD style = fullscreen ? WS_POPUP : WS_OVERLAPPEDWINDOW;
+    AdjustWindowRect(&rect, style, FALSE);
+    HWND wnd = CreateWindow("TwDX9", "AntTweakBar simple example using DirectX9", 
+                            style, CW_USEDEFAULT, CW_USEDEFAULT, 
+                            rect.right-rect.left, rect.bottom-rect.top, NULL, NULL, instance, NULL);
+    if( !wnd )
+    {
+        MessageBox(NULL, "Cannot create window", "Error", MB_OK|MB_ICONERROR);
+        return FALSE;
+    }
+    ShowWindow(wnd, cmdShow);
+    UpdateWindow(wnd);
+
+    // Initialize Direct3D
+    g_D3D = Direct3DCreate9(D3D_SDK_VERSION);
+    if( !g_D3D )
+    {
+        MessageBox(wnd, "Cannot initialize DirectX", "Error", MB_OK|MB_ICONERROR);
+        return FALSE;
+    }
+
+    // Create a Direct3D device
+    ZeroMemory( &g_D3Dpp, sizeof(D3DPRESENT_PARAMETERS) );
+    g_D3Dpp.Windowed = !fullscreen;
+    if( fullscreen )
+    {
+        g_D3Dpp.BackBufferWidth = W;
+        g_D3Dpp.BackBufferHeight = H;
+    }
+    g_D3Dpp.BackBufferCount = 1;
+    g_D3Dpp.SwapEffect = D3DSWAPEFFECT_FLIP;
+    if( fullscreen )
+        g_D3Dpp.BackBufferFormat = D3DFMT_X8R8G8B8;
+    else
+        g_D3Dpp.BackBufferFormat = D3DFMT_UNKNOWN;
+    g_D3Dpp.hDeviceWindow = wnd;
+
+    g_D3Dpp.EnableAutoDepthStencil = TRUE;
+    g_D3Dpp.AutoDepthStencilFormat = D3DFMT_D16;
+    g_D3Dpp.PresentationInterval = D3DPRESENT_INTERVAL_IMMEDIATE;
+    HRESULT hr = g_D3D->CreateDevice(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, wnd, 
+                                     D3DCREATE_SOFTWARE_VERTEXPROCESSING, &g_D3Dpp, &g_D3DDev);
+    if( FAILED(hr) )
+    {
+        //DXTRACE_ERR_MSGBOX("Cannot create DirectX device", hr);
+        MessageBox(wnd, "Cannot create DirectX device", "Error", MB_OK|MB_ICONERROR);
+        g_D3D->Release();
+        g_D3D = NULL;
+        return FALSE;
+    }
+
+    // This example draws a moving strip;
+    // create a buffer of vertices for the strip
+    struct Vertex
+    {
+        float x, y, z;
+        DWORD color;
+    };
+    Vertex vertices[2002];
+    int numSec = 100;            // number of strip sections
+    float color[] = { 1, 0, 0 }; // strip color
+    unsigned int bgColor = D3DCOLOR_ARGB(255, 128, 196, 196); // background color
+
+    // Init some D3D states
+    InitD3D();
+
+    // Initialize AntTweakBar
+    // (note that the Direct3D device pointer must be passed to TwInit)
+    if( !TwInit(TW_DIRECT3D9, g_D3DDev) )
+    {
+        MessageBox(wnd, TwGetLastError(), "Cannot initialize AntTweakBar", MB_OK|MB_ICONERROR);
+        g_D3DDev->Release();
+        g_D3DDev = NULL;
+        g_D3D->Release();
+        g_D3D = NULL;
+        return FALSE;
+    }
+
+    
+    // Create a tweak bar
+    TwBar *bar = TwNewBar("TweakBar");
+    TwDefine(" GLOBAL help='This example shows how to integrate AntTweakBar in a DirectX9 application.' "); // Message added to the help bar.
+    TwDefine(" TweakBar color='128 224 160' text=dark "); // Change TweakBar color and use dark text
+
+    // Add 'numSec' to 'bar': it is a modifiable (RW) variable of type TW_TYPE_INT32. Its shortcuts are [s] and [S].
+    TwAddVarRW(bar, "NumSec", TW_TYPE_INT32, &numSec, 
+               " label='Strip length' min=1 max=1000 keyIncr=s keyDecr=S help='Number of segments of the strip.' ");
+
+    // Add 'color' to 'bar': it is a modifiable variable of type TW_TYPE_COLOR3F (3 floats color)
+    TwAddVarRW(bar, "Color", TW_TYPE_COLOR3F, &color, " label='Strip color' ");
+
+    // Add 'bgColor' to 'bar': it is a modifiable variable of type TW_TYPE_COLOR32 (32 bits color)
+    TwAddVarRW(bar, "BgColor", TW_TYPE_COLOR32, &bgColor, " label='Background color' ");
+
+    // Add 'width' and 'height' to 'bar': they are read-only (RO) variables of type TW_TYPE_INT32.
+    TwAddVarRO(bar, "Width", TW_TYPE_INT32, &g_D3Dpp.BackBufferWidth, 
+               " label='wnd width' help='Current graphics window width.' ");
+    TwAddVarRO(bar, "Height", TW_TYPE_INT32, &g_D3Dpp.BackBufferHeight, 
+               " label='wnd height' help='Current graphics window height.' ");
+
+
+    // Main loop
+    bool quit = false;
+    DWORD t0 = GetTickCount();
+    while( !quit )
+    {
+        // Clear screen and begin draw
+        g_D3DDev->Clear(0, NULL, D3DCLEAR_TARGET|D3DCLEAR_ZBUFFER, bgColor, 1.0f, 0);
+        g_D3DDev->BeginScene();
+
+        // Draw scene
+        float s, t = (float)(GetTickCount() - t0)/1000.0f;
+        for( int i=0; i<=numSec; ++i )  // update vertices
+        {
+            s = (float)i/100;
+            vertices[2*i+0].x = 0.05f+0.7f*cosf(2.0f*s+5.0f*t);
+            vertices[2*i+1].x = vertices[2*i+0].x + (0.25f+0.1f*cosf(s+t));
+            vertices[2*i+0].y = vertices[2*i+1].y = 0.7f*(0.7f+0.3f*sinf(s+t))*sinf(1.5f*s+3.0f*t);
+            vertices[2*i+0].z = vertices[2*i+1].z = 0;
+            s = (float)i/numSec;
+            vertices[2*i+0].color = vertices[2*i+1].color = 
+                D3DCOLOR_XRGB((int)(255*color[0]*s), (int)(255*color[1]*s), (int)(255*color[2]*s));
+        }
+        g_D3DDev->SetFVF(D3DFVF_XYZ|D3DFVF_DIFFUSE);
+        g_D3DDev->DrawPrimitiveUP(D3DPT_TRIANGLESTRIP, 2*numSec, vertices, sizeof(Vertex)); // draw strip
+ 
+        // Draw tweak bars
+        TwDraw();
+
+        // End draw
+        g_D3DDev->EndScene();
+
+        // Present frame buffer
+        g_D3DDev->Present(NULL, NULL, NULL, NULL);
+
+        // Process windows messages
+        MSG msg;
+        while( PeekMessage(&msg, NULL, 0, 0, PM_REMOVE) )
+        {
+            if( msg.message==WM_QUIT )
+                quit = true;
+            else if( !TranslateAccelerator(msg.hwnd, NULL, &msg) ) 
+            {
+                TranslateMessage(&msg);
+                DispatchMessage(&msg);
+            }
+        }
+    } // End of main loop
+
+
+    // Terminate AntTweakBar
+    TwTerminate();
+
+    // Release Direct3D
+    g_D3DDev->Release();
+    g_D3DDev = NULL;
+    g_D3D->Release();
+    g_D3D = NULL;
+
+    return 0;
+}
+

AntTweakBar/examples/TwSimpleDX9.vcproj

@@ -0,0 +1,380 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="9,00"
+	Name="TwSimpleDX9"
+	ProjectGUID="{6B414E54-701C-4ED3-9034-F5CD7BFC3451}"
+	Keyword="Win32Proj"
+	TargetFrameworkVersion="131072"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+		<Platform
+			Name="x64"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory="debug32"
+			IntermediateDirectory="tmp\debug32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="4"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="d3d9.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				AdditionalLibraryDirectories="../lib/debug,../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="2"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Debug|x64"
+			OutputDirectory="debug64"
+			IntermediateDirectory="tmp\debug64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TargetEnvironment="3"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN64;_DEBUG;_WINDOWS"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="d3d9.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				AdditionalLibraryDirectories="../lib/debug,../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="2"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="17"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|Win32"
+			OutputDirectory="bin32"
+			IntermediateDirectory="tmp\bin32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="2"
+			WholeProgramOptimization="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				InlineFunctionExpansion="1"
+				EnableIntrinsicFunctions="true"
+				FavorSizeOrSpeed="1"
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+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS"
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+				CompileAs="2"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="d3d9.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="false"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="2"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				SetChecksum="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|x64"
+			OutputDirectory="bin64"
+			IntermediateDirectory="tmp\bin64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="2"
+			WholeProgramOptimization="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TargetEnvironment="3"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				InlineFunctionExpansion="1"
+				EnableIntrinsicFunctions="true"
+				FavorSizeOrSpeed="1"
+				OmitFramePointers="true"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN64;NDEBUG;_WINDOWS"
+				StringPooling="true"
+				ExceptionHandling="1"
+				RuntimeLibrary="0"
+				EnableFunctionLevelLinking="true"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="0"
+				CompileAs="2"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="d3d9.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="false"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="2"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				SetChecksum="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="17"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+	</Configurations>
+	<References>
+	</References>
+	<Files>
+		<File
+			RelativePath="TwSimpleDX9.cpp"
+			>
+		</File>
+	</Files>
+	<Globals>
+	</Globals>
+</VisualStudioProject>

AntTweakBar/examples/TwSimpleDX9.vcxproj

@@ -0,0 +1,224 @@
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AntTweakBar/examples/TwSimpleGLFW.c

@@ -0,0 +1,202 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwSimpleGLFW.c
+//  @brief      A simple example that uses AntTweakBar with 
+//              OpenGL and the GLFW windowing system.
+//
+//              AntTweakBar: http://anttweakbar.sourceforge.net/doc
+//              OpenGL:      http://www.opengl.org
+//              GLFW:        http://www.glfw.org
+//  
+//  @author     Philippe Decaudin
+//  @date       2006/05/20
+//
+//  ---------------------------------------------------------------------------
+
+
+#include <AntTweakBar.h>
+
+#define GLFW_DLL
+#include "glfw.h"
+
+#include <stdio.h>
+
+
+// Callback function called by GLFW when window size changes
+void GLFWCALL WindowSizeCB(int width, int height)
+{
+    // Set OpenGL viewport and camera
+    glViewport(0, 0, width, height);
+    glMatrixMode(GL_PROJECTION);
+    glLoadIdentity();
+    gluPerspective(40, (double)width/height, 1, 10);
+    gluLookAt(-1,0,3, 0,0,0, 0,1,0);    
+    
+    // Send the new window size to AntTweakBar
+    TwWindowSize(width, height);
+}
+
+
+// This example program draws a possibly transparent cube 
+void DrawModel(int wireframe)
+{
+    int pass, numPass;
+
+    // Enable OpenGL transparency and light (could have been done once at init)
+    glEnable(GL_BLEND);
+    glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+    glEnable(GL_DEPTH_TEST);
+    glEnable(GL_LIGHT0);    // use default light diffuse and position
+    glLightModeli(GL_LIGHT_MODEL_TWO_SIDE, 1);
+    glEnable(GL_COLOR_MATERIAL);
+    glColorMaterial(GL_FRONT_AND_BACK, GL_DIFFUSE);
+    glEnable(GL_LINE_SMOOTH);
+    glLineWidth(3.0);
+    
+    if( wireframe )
+    {
+        glDisable(GL_CULL_FACE);    
+        glDisable(GL_LIGHTING);
+        glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
+        numPass = 1;
+    }
+    else
+    {
+        glEnable(GL_CULL_FACE); 
+        glEnable(GL_LIGHTING);
+        glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
+        numPass = 2;
+    }
+
+    for( pass=0; pass<numPass; ++pass )
+    {
+        // Since the material could be transparent, we draw the convex model in 2 passes:
+        // first its back faces, and second its front faces.
+        glCullFace( (pass==0) ? GL_FRONT : GL_BACK );
+
+        // Draw the model (a cube)
+        glBegin(GL_QUADS);
+            glNormal3f(0,0,-1); glVertex3f(0,0,0); glVertex3f(0,1,0); glVertex3f(1,1,0); glVertex3f(1,0,0); // front face
+            glNormal3f(0,0,+1); glVertex3f(0,0,1); glVertex3f(1,0,1); glVertex3f(1,1,1); glVertex3f(0,1,1); // back face
+            glNormal3f(-1,0,0); glVertex3f(0,0,0); glVertex3f(0,0,1); glVertex3f(0,1,1); glVertex3f(0,1,0); // left face
+            glNormal3f(+1,0,0); glVertex3f(1,0,0); glVertex3f(1,1,0); glVertex3f(1,1,1); glVertex3f(1,0,1); // right face
+            glNormal3f(0,-1,0); glVertex3f(0,0,0); glVertex3f(1,0,0); glVertex3f(1,0,1); glVertex3f(0,0,1); // bottom face
+            glNormal3f(0,+1,0); glVertex3f(0,1,0); glVertex3f(0,1,1); glVertex3f(1,1,1); glVertex3f(1,1,0); // top face
+        glEnd();
+    }
+}
+
+
+// Main
+int main() 
+{
+    GLFWvidmode mode;   // GLFW video mode
+    TwBar *bar;         // Pointer to a tweak bar
+    
+    double time = 0, dt;// Current time and enlapsed time
+    double turn = 0;    // Model turn counter
+    double speed = 0.3; // Model rotation speed
+    int wire = 0;       // Draw model in wireframe?
+    float bgColor[] = { 0.1f, 0.2f, 0.4f };         // Background color 
+    unsigned char cubeColor[] = { 255, 0, 0, 128 }; // Model color (32bits RGBA)
+
+    // Intialize GLFW   
+    if( !glfwInit() )
+    {
+        // An error occured
+        fprintf(stderr, "GLFW initialization failed\n");
+        return 1;
+    }
+
+    // Create a window
+    glfwGetDesktopMode(&mode);
+    if( !glfwOpenWindow(640, 480, mode.RedBits, mode.GreenBits, mode.BlueBits, 
+                        0, 16, 0, GLFW_WINDOW /* or GLFW_FULLSCREEN */) )
+    {
+        // A fatal error occured    
+        fprintf(stderr, "Cannot open GLFW window\n");
+        glfwTerminate();
+        return 1;
+    }
+    glfwEnable(GLFW_MOUSE_CURSOR);
+    glfwEnable(GLFW_KEY_REPEAT);
+    glfwSetWindowTitle("AntTweakBar simple example using GLFW");
+
+    // Initialize AntTweakBar
+    TwInit(TW_OPENGL, NULL);
+
+    // Create a tweak bar
+    bar = TwNewBar("TweakBar");
+    TwDefine(" GLOBAL help='This example shows how to integrate AntTweakBar with GLFW and OpenGL.' "); // Message added to the help bar.
+
+    // Add 'speed' to 'bar': it is a modifable (RW) variable of type TW_TYPE_DOUBLE. Its key shortcuts are [s] and [S].
+    TwAddVarRW(bar, "speed", TW_TYPE_DOUBLE, &speed, 
+               " label='Rot speed' min=0 max=2 step=0.01 keyIncr=s keyDecr=S help='Rotation speed (turns/second)' ");
+
+    // Add 'wire' to 'bar': it is a modifable variable of type TW_TYPE_BOOL32 (32 bits boolean). Its key shortcut is [w].
+    TwAddVarRW(bar, "wire", TW_TYPE_BOOL32, &wire, 
+               " label='Wireframe mode' key=w help='Toggle wireframe display mode.' ");
+
+    // Add 'time' to 'bar': it is a read-only (RO) variable of type TW_TYPE_DOUBLE, with 1 precision digit
+    TwAddVarRO(bar, "time", TW_TYPE_DOUBLE, &time, " label='Time' precision=1 help='Time (in seconds).' ");         
+
+    // Add 'bgColor' to 'bar': it is a modifable variable of type TW_TYPE_COLOR3F (3 floats color)
+    TwAddVarRW(bar, "bgColor", TW_TYPE_COLOR3F, &bgColor, " label='Background color' ");
+
+    // Add 'cubeColor' to 'bar': it is a modifable variable of type TW_TYPE_COLOR32 (32 bits color) with alpha
+    TwAddVarRW(bar, "cubeColor", TW_TYPE_COLOR32, &cubeColor, 
+               " label='Cube color' alpha help='Color and transparency of the cube.' ");
+
+    // Set GLFW event callbacks
+    // - Redirect window size changes to the callback function WindowSizeCB
+    glfwSetWindowSizeCallback(WindowSizeCB);
+    // - Directly redirect GLFW mouse button events to AntTweakBar
+    glfwSetMouseButtonCallback((GLFWmousebuttonfun)TwEventMouseButtonGLFW);
+    // - Directly redirect GLFW mouse position events to AntTweakBar
+    glfwSetMousePosCallback((GLFWmouseposfun)TwEventMousePosGLFW);
+    // - Directly redirect GLFW mouse wheel events to AntTweakBar
+    glfwSetMouseWheelCallback((GLFWmousewheelfun)TwEventMouseWheelGLFW);
+    // - Directly redirect GLFW key events to AntTweakBar
+    glfwSetKeyCallback((GLFWkeyfun)TwEventKeyGLFW);
+    // - Directly redirect GLFW char events to AntTweakBar
+    glfwSetCharCallback((GLFWcharfun)TwEventCharGLFW);
+
+
+    // Initialize time
+    time = glfwGetTime();
+
+    // Main loop (repeated while window is not closed and [ESC] is not pressed)
+    while( glfwGetWindowParam(GLFW_OPENED) && !glfwGetKey(GLFW_KEY_ESC) )
+    {
+        // Clear frame buffer using bgColor
+        glClearColor(bgColor[0], bgColor[1], bgColor[2], 1);
+        glClear( GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT );
+
+        // Rotate model
+        dt = glfwGetTime() - time;
+        if( dt < 0 ) dt = 0;
+        time += dt;
+        turn += speed*dt;
+        glMatrixMode(GL_MODELVIEW);
+        glLoadIdentity();
+        glRotated(360.0*turn, 0.4, 1, 0.2);
+        glTranslated(-0.5, -0.5, -0.5);     
+    
+        // Set color and draw model
+        glColor4ubv(cubeColor);
+        DrawModel(wire);
+        
+        // Draw tweak bars
+        TwDraw();
+
+        // Present frame buffer
+        glfwSwapBuffers();
+    }
+
+    // Terminate AntTweakBar and GLFW
+    TwTerminate();
+    glfwTerminate();
+
+    return 0;
+}
+

AntTweakBar/examples/TwSimpleGLFW.vcproj

@@ -0,0 +1,378 @@
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+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="9,00"
+	Name="TwSimpleGLFW"
+	ProjectGUID="{29C096AF-172E-4A36-A1FE-E15B259D6834}"
+	Keyword="Win32Proj"
+	TargetFrameworkVersion="131072"
+	>
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+		<Platform
+			Name="Win32"
+		/>
+		<Platform
+			Name="x64"
+		/>
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+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory="debug32"
+			IntermediateDirectory="tmp\debug32\$(ProjectName)"
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+				Name="VCPreBuildEventTool"
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+				Name="VCCustomBuildTool"
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+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
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+				Name="VCMIDLTool"
+			/>
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+				Name="VCCLCompilerTool"
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+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
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+				BasicRuntimeChecks="3"
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+				Name="VCManagedResourceCompilerTool"
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+				Name="VCResourceCompilerTool"
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+				Name="VCPreLinkEventTool"
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+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="glfwdll.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
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+				Name="VCALinkTool"
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+				Name="VCXDCMakeTool"
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+				Name="VCFxCopTool"
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+				Name="VCAppVerifierTool"
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+				Name="VCPostBuildEventTool"
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+				Name="VCResourceCompilerTool"
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+				Name="VCPreLinkEventTool"
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+				Name="VCLinkerTool"
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+			Name="Release|Win32"
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+			/>
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+				Name="VCLinkerTool"
+				AdditionalDependencies="glfwdll.lib opengl32.lib glu32.lib"
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+				Name="VCManifestTool"
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+				Name="VCXDCMakeTool"
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+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+				CommandLine="if exist c:\sdk\glfw\lib\win32\glfw.dll  xcopy /y /f c:\sdk\glfw\lib\win32\glfw.dll bin32\."
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|x64"
+			OutputDirectory="bin64"
+			IntermediateDirectory="tmp\bin64\$(ProjectName)"
+			ConfigurationType="1"
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+			CharacterSet="2"
+			>
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+				Name="VCPreBuildEventTool"
+			/>
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+				Name="VCCustomBuildTool"
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+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
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+				Name="VCWebServiceProxyGeneratorTool"
+			/>
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+				Name="VCMIDLTool"
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+				Name="VCCLCompilerTool"
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+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="glfwdll64.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="false"
+				SubSystem="1"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				SetChecksum="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="17"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+				CommandLine="if exist c:\sdk\glfw\lib\win64\glfw.dll  xcopy /y /f c:\sdk\glfw\lib\win64\glfw.dll bin64\."
+			/>
+		</Configuration>
+	</Configurations>
+	<References>
+	</References>
+	<Files>
+		<File
+			RelativePath=".\TwSimpleGLFW.c"
+			>
+		</File>
+	</Files>
+	<Globals>
+	</Globals>
+</VisualStudioProject>

AntTweakBar/examples/TwSimpleGLFW.vcxproj

@@ -0,0 +1,234 @@
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+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <PrecompiledHeader />
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+    </ClCompile>
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+      <SubSystem>Console</SubSystem>
+      <OptimizeReferences>true</OptimizeReferences>
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+      <SetChecksum>true</SetChecksum>
+      <RandomizedBaseAddress>false</RandomizedBaseAddress>
+      <DataExecutionPrevention />
+      <TargetMachine>MachineX64</TargetMachine>
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AntTweakBar/examples/TwSimpleGLUT.c

@@ -0,0 +1,344 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwSimpleGLUT.c
+//  @brief      A simple example that uses AntTweakBar with OpenGL and GLUT.
+//
+//              AntTweakBar: http://anttweakbar.sourceforge.net/doc
+//              OpenGL:      http://www.opengl.org
+//              GLUT:        http://opengl.org/resources/libraries/glut
+//  
+//  @author     Philippe Decaudin
+//  @date       2006/05/20
+//
+//  ---------------------------------------------------------------------------
+
+
+#include <AntTweakBar.h>
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <math.h>
+
+#if defined(_WIN32) || defined(_WIN64)
+//  MiniGLUT.h is provided to avoid the need of having GLUT installed to 
+//  recompile this example. Do not use it in your own programs, better
+//  install and use the actual GLUT library SDK.
+#   define USE_MINI_GLUT
+#endif
+
+#if defined(USE_MINI_GLUT)
+#   include "../src/MiniGLUT.h"
+#elif defined(_MACOSX)
+#   include <GLUT/glut.h>
+#else
+#   include <GL/glut.h>
+#endif
+
+// This example displays one of the following shapes
+typedef enum { SHAPE_TEAPOT=1, SHAPE_TORUS, SHAPE_CONE } Shape;
+#define NUM_SHAPES 3
+Shape g_CurrentShape = SHAPE_TORUS;
+// Shapes scale
+float g_Zoom = 1.0f;
+// Shape orientation (stored as a quaternion)
+float g_Rotation[] = { 0.0f, 0.0f, 0.0f, 1.0f };
+// Auto rotate
+int g_AutoRotate = 0;
+int g_RotateTime = 0;
+float g_RotateStart[] = { 0.0f, 0.0f, 0.0f, 1.0f };
+// Shapes material
+float g_MatAmbient[] = { 0.5f, 0.0f, 0.0f, 1.0f };
+float g_MatDiffuse[] = { 1.0f, 1.0f, 0.0f, 1.0f };
+// Light parameter
+float g_LightMultiplier = 1.0f;
+float g_LightDirection[] = { -0.57735f, -0.57735f, -0.57735f };
+
+
+// Routine to set a quaternion from a rotation axis and angle
+// ( input axis = float[3] angle = float  output: quat = float[4] )
+void SetQuaternionFromAxisAngle(const float *axis, float angle, float *quat)
+{
+    float sina2, norm;
+    sina2 = (float)sin(0.5f * angle);
+    norm = (float)sqrt(axis[0]*axis[0] + axis[1]*axis[1] + axis[2]*axis[2]);
+    quat[0] = sina2 * axis[0] / norm;
+    quat[1] = sina2 * axis[1] / norm;
+    quat[2] = sina2 * axis[2] / norm;
+    quat[3] = (float)cos(0.5f * angle);
+}
+
+
+// Routine to convert a quaternion to a 4x4 matrix
+// ( input: quat = float[4]  output: mat = float[4*4] )
+void ConvertQuaternionToMatrix(const float *quat, float *mat)
+{
+    float yy2 = 2.0f * quat[1] * quat[1];
+    float xy2 = 2.0f * quat[0] * quat[1];
+    float xz2 = 2.0f * quat[0] * quat[2];
+    float yz2 = 2.0f * quat[1] * quat[2];
+    float zz2 = 2.0f * quat[2] * quat[2];
+    float wz2 = 2.0f * quat[3] * quat[2];
+    float wy2 = 2.0f * quat[3] * quat[1];
+    float wx2 = 2.0f * quat[3] * quat[0];
+    float xx2 = 2.0f * quat[0] * quat[0];
+    mat[0*4+0] = - yy2 - zz2 + 1.0f;
+    mat[0*4+1] = xy2 + wz2;
+    mat[0*4+2] = xz2 - wy2;
+    mat[0*4+3] = 0;
+    mat[1*4+0] = xy2 - wz2;
+    mat[1*4+1] = - xx2 - zz2 + 1.0f;
+    mat[1*4+2] = yz2 + wx2;
+    mat[1*4+3] = 0;
+    mat[2*4+0] = xz2 + wy2;
+    mat[2*4+1] = yz2 - wx2;
+    mat[2*4+2] = - xx2 - yy2 + 1.0f;
+    mat[2*4+3] = 0;
+    mat[3*4+0] = mat[3*4+1] = mat[3*4+2] = 0;
+    mat[3*4+3] = 1;
+}
+
+
+// Routine to multiply 2 quaternions (ie, compose rotations)
+// ( input q1 = float[4] q2 = float[4]  output: qout = float[4] )
+void MultiplyQuaternions(const float *q1, const float *q2, float *qout)
+{
+    float qr[4];
+	qr[0] = q1[3]*q2[0] + q1[0]*q2[3] + q1[1]*q2[2] - q1[2]*q2[1];
+	qr[1] = q1[3]*q2[1] + q1[1]*q2[3] + q1[2]*q2[0] - q1[0]*q2[2];
+	qr[2] = q1[3]*q2[2] + q1[2]*q2[3] + q1[0]*q2[1] - q1[1]*q2[0];
+	qr[3]  = q1[3]*q2[3] - (q1[0]*q2[0] + q1[1]*q2[1] + q1[2]*q2[2]);
+    qout[0] = qr[0]; qout[1] = qr[1]; qout[2] = qr[2]; qout[3] = qr[3];
+}
+
+
+// Return elapsed time in milliseconds
+int GetTimeMs()
+{
+#if !defined(_WIN32)
+    return glutGet(GLUT_ELAPSED_TIME);
+#else
+    // glutGet(GLUT_ELAPSED_TIME) seems buggy on Windows
+    return (int)GetTickCount(); 
+#endif
+}
+
+
+// Callback function called by GLUT to render screen
+void Display(void)
+{
+    float v[4]; // will be used to set light parameters
+    float mat[4*4]; // rotation matrix
+
+    // Clear frame buffer
+    glClearColor(0, 0, 0, 1);
+    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+
+    glEnable(GL_DEPTH_TEST);
+    glDisable(GL_CULL_FACE);
+    glEnable(GL_NORMALIZE);
+
+    // Set light
+    glEnable(GL_LIGHTING);
+    glEnable(GL_LIGHT0);
+    v[0] = v[1] = v[2] = g_LightMultiplier*0.4f; v[3] = 1.0f;
+    glLightfv(GL_LIGHT0, GL_AMBIENT, v);
+    v[0] = v[1] = v[2] = g_LightMultiplier*0.8f; v[3] = 1.0f;
+    glLightfv(GL_LIGHT0, GL_DIFFUSE, v);
+    v[0] = -g_LightDirection[0]; v[1] = -g_LightDirection[1]; v[2] = -g_LightDirection[2]; v[3] = 0.0f;
+    glLightfv(GL_LIGHT0, GL_POSITION, v);
+
+    // Set material
+    glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT, g_MatAmbient);
+    glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, g_MatDiffuse);
+
+    // Rotate and draw shape
+    glPushMatrix();
+    glTranslatef(0.5f, -0.3f, 0.0f);
+    if( g_AutoRotate ) 
+    {
+        float axis[3] = { 0, 1, 0 };
+        float angle = (float)(GetTimeMs()-g_RotateTime)/1000.0f;
+        float quat[4];
+        SetQuaternionFromAxisAngle(axis, angle, quat);
+        MultiplyQuaternions(g_RotateStart, quat, g_Rotation);
+    }
+    ConvertQuaternionToMatrix(g_Rotation, mat);
+    glMultMatrixf(mat);
+    glScalef(g_Zoom, g_Zoom, g_Zoom);
+    glCallList(g_CurrentShape);
+    glPopMatrix();
+
+    // Draw tweak bars
+    TwDraw();
+
+    // Present frame buffer
+    glutSwapBuffers();
+
+    // Recall Display at next frame
+    glutPostRedisplay();
+}
+
+
+// Callback function called by GLUT when window size changes
+void Reshape(int width, int height)
+{
+    // Set OpenGL viewport and camera
+    glViewport(0, 0, width, height);
+    glMatrixMode(GL_PROJECTION);
+    glLoadIdentity();
+    gluPerspective(40, (double)width/height, 1, 10);
+    glMatrixMode(GL_MODELVIEW);
+    glLoadIdentity();
+    gluLookAt(0,0,5, 0,0,0, 0,1,0);
+    glTranslatef(0, 0.6f, -1);
+
+    // Send the new window size to AntTweakBar
+    TwWindowSize(width, height);
+}
+
+
+// Function called at exit
+void Terminate(void)
+{ 
+    glDeleteLists(SHAPE_TEAPOT, NUM_SHAPES);
+
+    TwTerminate();
+}
+
+
+//  Callback function called when the 'AutoRotate' variable value of the tweak bar has changed
+void TW_CALL SetAutoRotateCB(const void *value, void *clientData)
+{
+    (void)clientData; // unused
+
+    g_AutoRotate = *(const int *)value; // copy value to g_AutoRotate
+    if( g_AutoRotate!=0 ) 
+    {
+        // init rotation
+        g_RotateTime = GetTimeMs();
+        g_RotateStart[0] = g_Rotation[0];
+        g_RotateStart[1] = g_Rotation[1];
+        g_RotateStart[2] = g_Rotation[2];
+        g_RotateStart[3] = g_Rotation[3];
+
+        // make Rotation variable read-only
+        TwDefine(" TweakBar/ObjRotation readonly ");
+    }
+    else
+        // make Rotation variable read-write
+        TwDefine(" TweakBar/ObjRotation readwrite ");
+}
+
+
+//  Callback function called by the tweak bar to get the 'AutoRotate' value
+void TW_CALL GetAutoRotateCB(void *value, void *clientData)
+{
+    (void)clientData; // unused
+    *(int *)value = g_AutoRotate; // copy g_AutoRotate to value
+}
+
+ 
+// Main
+int main(int argc, char *argv[])
+{
+    TwBar *bar; // Pointer to the tweak bar
+    float axis[] = { 0.7f, 0.7f, 0.0f }; // initial model rotation
+    float angle = 0.8f;
+
+    // Initialize GLUT
+    glutInit(&argc, argv);
+    glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH);
+    glutInitWindowSize(640, 480);
+    glutCreateWindow("AntTweakBar simple example using GLUT");
+    glutCreateMenu(NULL);
+
+    // Set GLUT callbacks
+    glutDisplayFunc(Display);
+    glutReshapeFunc(Reshape);
+    atexit(Terminate);  // Called after glutMainLoop ends
+
+    // Initialize AntTweakBar
+    TwInit(TW_OPENGL, NULL);
+
+    // Set GLUT event callbacks
+    // - Directly redirect GLUT mouse button events to AntTweakBar
+    glutMouseFunc((GLUTmousebuttonfun)TwEventMouseButtonGLUT);
+    // - Directly redirect GLUT mouse motion events to AntTweakBar
+    glutMotionFunc((GLUTmousemotionfun)TwEventMouseMotionGLUT);
+    // - Directly redirect GLUT mouse "passive" motion events to AntTweakBar (same as MouseMotion)
+    glutPassiveMotionFunc((GLUTmousemotionfun)TwEventMouseMotionGLUT);
+    // - Directly redirect GLUT key events to AntTweakBar
+    glutKeyboardFunc((GLUTkeyboardfun)TwEventKeyboardGLUT);
+    // - Directly redirect GLUT special key events to AntTweakBar
+    glutSpecialFunc((GLUTspecialfun)TwEventSpecialGLUT);
+    // - Send 'glutGetModifers' function pointer to AntTweakBar;
+    //   required because the GLUT key event functions do not report key modifiers states.
+    TwGLUTModifiersFunc(glutGetModifiers);
+
+    // Create some 3D objects (stored in display lists)
+    glNewList(SHAPE_TEAPOT, GL_COMPILE);
+    glutSolidTeapot(1.0);
+    glEndList();
+    glNewList(SHAPE_TORUS, GL_COMPILE);
+    glutSolidTorus(0.3, 1.0, 16, 32);
+    glEndList();
+    glNewList(SHAPE_CONE, GL_COMPILE);
+    glutSolidCone(1.0, 1.5, 64, 4);
+    glEndList();
+
+    // Create a tweak bar
+    bar = TwNewBar("TweakBar");
+    TwDefine(" GLOBAL help='This example shows how to integrate AntTweakBar with GLUT and OpenGL.' "); // Message added to the help bar.
+    TwDefine(" TweakBar size='200 400' color='96 216 224' "); // change default tweak bar size and color
+
+    // Add 'g_Zoom' to 'bar': this is a modifable (RW) variable of type TW_TYPE_FLOAT. Its key shortcuts are [z] and [Z].
+    TwAddVarRW(bar, "Zoom", TW_TYPE_FLOAT, &g_Zoom, 
+               " min=0.01 max=2.5 step=0.01 keyIncr=z keyDecr=Z help='Scale the object (1=original size).' ");
+
+    // Add 'g_Rotation' to 'bar': this is a variable of type TW_TYPE_QUAT4F which defines the object's orientation
+    TwAddVarRW(bar, "ObjRotation", TW_TYPE_QUAT4F, &g_Rotation, 
+               " label='Object rotation' opened=true help='Change the object orientation.' ");
+
+    // Add callback to toggle auto-rotate mode (callback functions are defined above).
+    TwAddVarCB(bar, "AutoRotate", TW_TYPE_BOOL32, SetAutoRotateCB, GetAutoRotateCB, NULL, 
+               " label='Auto-rotate' key=space help='Toggle auto-rotate mode.' ");
+
+    // Add 'g_LightMultiplier' to 'bar': this is a variable of type TW_TYPE_FLOAT. Its key shortcuts are [+] and [-].
+    TwAddVarRW(bar, "Multiplier", TW_TYPE_FLOAT, &g_LightMultiplier, 
+               " label='Light booster' min=0.1 max=4 step=0.02 keyIncr='+' keyDecr='-' help='Increase/decrease the light power.' ");
+
+    // Add 'g_LightDirection' to 'bar': this is a variable of type TW_TYPE_DIR3F which defines the light direction
+    TwAddVarRW(bar, "LightDir", TW_TYPE_DIR3F, &g_LightDirection, 
+               " label='Light direction' opened=true help='Change the light direction.' ");
+
+    // Add 'g_MatAmbient' to 'bar': this is a variable of type TW_TYPE_COLOR3F (3 floats color, alpha is ignored)
+    // and is inserted into a group named 'Material'.
+    TwAddVarRW(bar, "Ambient", TW_TYPE_COLOR3F, &g_MatAmbient, " group='Material' ");
+
+    // Add 'g_MatDiffuse' to 'bar': this is a variable of type TW_TYPE_COLOR3F (3 floats color, alpha is ignored)
+    // and is inserted into group 'Material'.
+    TwAddVarRW(bar, "Diffuse", TW_TYPE_COLOR3F, &g_MatDiffuse, " group='Material' ");
+
+    // Add the enum variable 'g_CurrentShape' to 'bar'
+    // (before adding an enum variable, its enum type must be declared to AntTweakBar as follow)
+    {
+        // ShapeEV associates Shape enum values with labels that will be displayed instead of enum values
+        TwEnumVal shapeEV[NUM_SHAPES] = { {SHAPE_TEAPOT, "Teapot"}, {SHAPE_TORUS, "Torus"}, {SHAPE_CONE, "Cone"} };
+        // Create a type for the enum shapeEV
+        TwType shapeType = TwDefineEnum("ShapeType", shapeEV, NUM_SHAPES);
+        // add 'g_CurrentShape' to 'bar': this is a variable of type ShapeType. Its key shortcuts are [<] and [>].
+        TwAddVarRW(bar, "Shape", shapeType, &g_CurrentShape, " keyIncr='<' keyDecr='>' help='Change object shape.' ");
+    }
+
+    // Store time
+    g_RotateTime = GetTimeMs();
+    // Init rotation
+    SetQuaternionFromAxisAngle(axis, angle, g_Rotation);
+    SetQuaternionFromAxisAngle(axis, angle, g_RotateStart);
+
+    // Call the GLUT main loop
+    glutMainLoop();
+
+    return 0;
+}
+

AntTweakBar/examples/TwSimpleGLUT.vcproj

@@ -0,0 +1,390 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="9,00"
+	Name="TwSimpleGLUT"
+	ProjectGUID="{CC6C3AFD-5DD9-498F-9184-C53E663C2ABF}"
+	Keyword="Win32Proj"
+	TargetFrameworkVersion="131072"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+		<Platform
+			Name="x64"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory="debug32"
+			IntermediateDirectory="tmp\debug32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
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AntTweakBar/examples/TwSimpleGLUT.vcxproj

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AntTweakBar/examples/TwSimpleSDL.c

@@ -0,0 +1,260 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwSimpleSDL.c
+//  @brief      A simple example that uses AntTweakBar with OpenGL and SDL 1.2
+//
+//              AntTweakBar: http://anttweakbar.sourceforge.net/doc
+//              OpenGL:      http://www.opengl.org
+//              SDL:         http://www.libsdl.org
+//  
+//  @author     Philippe Decaudin
+//
+//  ---------------------------------------------------------------------------
+
+
+#include <AntTweakBar.h>
+
+#if defined(_WIN32) || defined(_WIN64)
+//  MiniSDL12.h is provided to avoid the need of having SDL installed to 
+//  recompile this example. Do not use it in your own programs, better
+//  install and use the actual SDL library SDK.
+#   define USE_MINI_SDL
+#endif
+
+#ifdef USE_MINI_SDL
+#   include "../src/MiniSDL12.h"
+#else
+#   include <SDL/SDL.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+
+#if defined(_WIN32) || defined(_WIN64)
+#   include <windows.h> // required by gl.h
+#endif
+#include <GL/gl.h>
+#include <GL/glu.h>
+
+// SDL redefines main
+#ifdef main
+#   undef main
+#endif
+
+int main()
+{
+    const SDL_VideoInfo* video = NULL;
+    int width  = 640, height = 480;
+    int bpp, flags;
+    int quit = 0;
+    TwBar *bar;
+    int n, numCubes = 30;
+    float color0[] = { 1.0f, 0.5f, 0.0f };
+    float color1[] = { 0.5f, 1.0f, 0.0f };
+    double ka = 5.3, kb = 1.7, kc = 4.1;
+
+    // Initialize SDL, then get the current video mode and use it to create a SDL window.
+    if( SDL_Init(SDL_INIT_VIDEO)<0 )
+    {
+        fprintf(stderr, "Video initialization failed: %s\n", SDL_GetError());
+        SDL_Quit();
+        exit(1);
+    }
+    video = SDL_GetVideoInfo();
+    if( !video ) 
+    {
+        fprintf(stderr, "Video query failed: %s\n", SDL_GetError());
+        SDL_Quit();
+        exit(1);
+    }
+    SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 8);
+    SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 8);
+    SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 8);
+    //SDL_GL_SetAttribute(SDL_GL_ALPHA_SIZE, 1);
+    SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 16);
+    SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
+    bpp = video->vfmt->BitsPerPixel;
+    flags = SDL_OPENGL | SDL_HWSURFACE | SDL_RESIZABLE;
+    //flags |= SDL_FULLSCREEN;
+    if( !SDL_SetVideoMode(width, height, bpp, flags) )
+    {
+        fprintf(stderr, "Video mode set failed: %s\n", SDL_GetError());
+        SDL_Quit();
+        exit(1);
+    }
+    SDL_WM_SetCaption("AntTweakBar simple example using SDL", "AntTweakBar+SDL");
+
+    // Enable SDL unicode and key-repeat
+    SDL_EnableUNICODE(1);
+    SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
+
+    // Set OpenGL viewport and states
+    glViewport(0, 0, width, height);
+    glEnable(GL_DEPTH_TEST);
+    glEnable(GL_LIGHTING);
+    glEnable(GL_LIGHT0); // use default light diffuse and position
+    glEnable(GL_NORMALIZE);
+    glEnable(GL_COLOR_MATERIAL);
+    glDisable(GL_CULL_FACE);
+    glColorMaterial(GL_FRONT_AND_BACK, GL_DIFFUSE);
+
+    // Initialize AntTweakBar
+    TwInit(TW_OPENGL, NULL);
+
+    // Tell the window size to AntTweakBar
+    TwWindowSize(width, height);
+
+    // Create a tweak bar
+    bar = TwNewBar("TweakBar");
+    TwDefine(" GLOBAL help='This example shows how to integrate AntTweakBar with SDL and OpenGL.\nPress [Space] to toggle fullscreen.' "); // Message added to the help bar.
+
+    // Add 'width' and 'height' to 'bar': they are read-only (RO) variables of type TW_TYPE_INT32.
+    TwAddVarRO(bar, "Width", TW_TYPE_INT32, &width, 
+               " label='Wnd width' help='Width of the graphics window (in pixels)' ");
+
+    TwAddVarRO(bar, "Height", TW_TYPE_INT32, &height, 
+               " label='Wnd height' help='Height of the graphics window (in pixels)' ");
+
+    // Add 'numCurves' to 'bar': this is a modifiable variable of type TW_TYPE_INT32. Its shortcuts are [c] and [C].
+    TwAddVarRW(bar, "NumCubes", TW_TYPE_INT32, &numCubes, 
+               " label='Number of cubes' min=1 max=100 keyIncr=c keyDecr=C help='Defines the number of cubes in the scene.' ");
+
+    // Add 'ka', 'kb and 'kc' to 'bar': they are modifiable variables of type TW_TYPE_DOUBLE
+    TwAddVarRW(bar, "ka", TW_TYPE_DOUBLE, &ka, 
+               " label='X path coeff' keyIncr=1 keyDecr=CTRL+1 min=-10 max=10 step=0.01 ");
+    TwAddVarRW(bar, "kb", TW_TYPE_DOUBLE, &kb, 
+               " label='Y path coeff' keyIncr=2 keyDecr=CTRL+2 min=-10 max=10 step=0.01 ");
+    TwAddVarRW(bar, "kc", TW_TYPE_DOUBLE, &kc, 
+               " label='Z path coeff' keyIncr=3 keyDecr=CTRL+3 min=-10 max=10 step=0.01 ");
+
+    // Add 'color0' and 'color1' to 'bar': they are modifable variables of type TW_TYPE_COLOR3F (3 floats color)
+    TwAddVarRW(bar, "color0", TW_TYPE_COLOR3F, &color0, 
+               " label='Start color' help='Color of the first cube.' ");
+    TwAddVarRW(bar, "color1", TW_TYPE_COLOR3F, &color1, 
+               " label='End color' help='Color of the last cube. Cube colors are interpolated between the Start and End colors.' ");
+
+    // Add 'quit' to 'bar': this is a modifiable (RW) variable of type TW_TYPE_BOOL32 
+    // (a boolean stored in a 32 bits integer). Its shortcut is [ESC].
+    TwAddVarRW(bar, "Quit", TW_TYPE_BOOL32, &quit, 
+               " label='Quit?' true='+' false='-' key='ESC' help='Quit program.' ");
+
+    // Main loop:
+    // - Draw some cubes
+    // - Process events
+    while( !quit )
+    {
+        SDL_Event event;
+        int handled;
+
+        // Clear screen
+        glClearColor(0.5f, 0.75f, 0.8f, 1);
+        glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
+
+        // Set OpenGL camera
+        glMatrixMode(GL_PROJECTION);
+        glLoadIdentity();
+        gluPerspective(40, (double)width/height, 1, 10);
+        gluLookAt(0,0,3, 0,0,0, 0,1,0);
+
+        // Draw cubes
+        for( n=0; n<numCubes; ++n )
+        {
+            double t = 0.05*n - (double)SDL_GetTicks()/2000.0;
+            double r = 5.0*n + (double)SDL_GetTicks()/10.0;
+            float c = (float)n/numCubes;
+
+            // Set cube position
+            glMatrixMode(GL_MODELVIEW);
+            glLoadIdentity();
+            glTranslated(0.6*cos(ka*t), 0.6*cos(kb*t), 0.6*sin(kc*t));
+            glRotated(r, 0.2, 0.7, 0.2);
+            glScaled(0.1, 0.1, 0.1);
+            glTranslated(-0.5, -0.5, -0.5);
+
+            // Set cube color
+            glColor3f((1.0f-c)*color0[0]+c*color1[0], (1.0f-c)*color0[1]+c*color1[1], (1.0f-c)*color0[2]+c*color1[2]);
+
+            // Draw cube
+            glBegin(GL_QUADS);
+                glNormal3f(0,0,-1); glVertex3f(0,0,0); glVertex3f(0,1,0); glVertex3f(1,1,0); glVertex3f(1,0,0); // front face
+                glNormal3f(0,0,+1); glVertex3f(0,0,1); glVertex3f(1,0,1); glVertex3f(1,1,1); glVertex3f(0,1,1); // back face
+                glNormal3f(-1,0,0); glVertex3f(0,0,0); glVertex3f(0,0,1); glVertex3f(0,1,1); glVertex3f(0,1,0); // left face
+                glNormal3f(+1,0,0); glVertex3f(1,0,0); glVertex3f(1,1,0); glVertex3f(1,1,1); glVertex3f(1,0,1); // right face
+                glNormal3f(0,-1,0); glVertex3f(0,0,0); glVertex3f(1,0,0); glVertex3f(1,0,1); glVertex3f(0,0,1); // bottom face  
+                glNormal3f(0,+1,0); glVertex3f(0,1,0); glVertex3f(0,1,1); glVertex3f(1,1,1); glVertex3f(1,1,0); // top face
+            glEnd();
+        }
+
+        // Draw tweak bars
+        TwDraw();
+
+        // Present frame buffer
+        SDL_GL_SwapBuffers();
+
+        // Process incoming events
+        while( SDL_PollEvent(&event) ) 
+        {
+            // Send event to AntTweakBar
+            handled = TwEventSDL(&event, SDL_MAJOR_VERSION, SDL_MINOR_VERSION);
+
+            // If event has not been handled by AntTweakBar, process it
+            if( !handled )
+            {
+                switch( event.type )
+                {
+                case SDL_QUIT:  // Window is closed
+                    quit = 1;
+                    break;
+
+                case SDL_VIDEORESIZE:   // Window size has changed
+                    // Resize SDL video mode
+                    width = event.resize.w;
+                    height = event.resize.h;
+                    if( !SDL_SetVideoMode(width, height, bpp, flags) )
+                        fprintf(stderr, "WARNING: Video mode set failed: %s\n", SDL_GetError());
+
+                    // Resize OpenGL viewport
+                    glViewport(0, 0, width, height);
+                    
+                    // Restore OpenGL states (SDL seems to lost them)
+                    glEnable(GL_DEPTH_TEST);
+                    glEnable(GL_LIGHTING);
+                    glEnable(GL_LIGHT0);
+                    glEnable(GL_NORMALIZE);
+                    glEnable(GL_COLOR_MATERIAL);
+                    glDisable(GL_CULL_FACE);
+                    glColorMaterial(GL_FRONT_AND_BACK, GL_DIFFUSE);
+                    
+                    // TwWindowSize has been called by TwEventSDL, 
+                    // so it is not necessary to call it again here.
+
+                    break;
+
+                case SDL_KEYDOWN:
+                    if( event.key.keysym.sym==' ' ) // toggle fullscreen if Space key is pressed
+                    {
+                        flags ^= SDL_FULLSCREEN;
+                        SDL_SetVideoMode(800, 600, bpp, flags);
+
+                        // Push a resize event because SDL does not do it for us
+                        event.type = SDL_VIDEORESIZE;
+                        event.resize.w = 800;
+                        event.resize.h = 600;
+                        SDL_PushEvent(&event);
+                    }
+                    break;
+                }
+            }
+        }
+    } // End of main loop
+
+    // Terminate AntTweakBar
+    TwTerminate();
+
+    // Terminate SDL
+    SDL_Quit();
+
+    return 0;
+}  
+

AntTweakBar/examples/TwSimpleSDL.vcproj

@@ -0,0 +1,467 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="9,00"
+	Name="TwSimpleSDL"
+	ProjectGUID="{3B516919-D0DA-43CE-820E-8306368F605B}"
+	RootNamespace="TwSimpleSDL"
+	TargetFrameworkVersion="131072"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+		<Platform
+			Name="x64"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="Release|Win32"
+			OutputDirectory="bin32"
+			IntermediateDirectory="tmp\bin32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			UseOfMFC="0"
+			ATLMinimizesCRunTimeLibraryUsage="false"
+			CharacterSet="2"
+			WholeProgramOptimization="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TypeLibraryName="$(OutDir)/TwTestSDL.tlb"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				InlineFunctionExpansion="1"
+				EnableIntrinsicFunctions="true"
+				FavorSizeOrSpeed="1"
+				OmitFramePointers="true"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
+				StringPooling="true"
+				RuntimeLibrary="0"
+				EnableFunctionLevelLinking="true"
+				UsePrecompiledHeader="0"
+				PrecompiledHeaderFile=""
+				AssemblerListingLocation="$(IntDir)/"
+				ObjectFile="$(IntDir)/"
+				ProgramDataBaseFileName="$(IntDir)/vc70.pdb"
+				WarningLevel="4"
+				SuppressStartupBanner="true"
+				Detect64BitPortabilityProblems="false"
+				CompileAs="1"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+				PreprocessorDefinitions="NDEBUG"
+				Culture="1033"
+			/>
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+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				IgnoreImportLibrary="false"
+				AdditionalOptions="/MACHINE:I386"
+				AdditionalDependencies="SDL.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				IgnoreAllDefaultLibraries="false"
+				IgnoreDefaultLibraryNames=""
+				ProgramDatabaseFile=""
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+				Name="VCALinkTool"
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+				Name="VCManifestTool"
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+				CommandLine="if exist c:\sdk\sdl\lib\sdl.dll  xcopy /y /f c:\sdk\sdl\lib\sdl.dll bin32\."
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|x64"
+			OutputDirectory="bin64"
+			IntermediateDirectory="tmp\bin64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
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+			ATLMinimizesCRunTimeLibraryUsage="false"
+			CharacterSet="2"
+			WholeProgramOptimization="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
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+				Name="VCMIDLTool"
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+				Name="VCCLCompilerTool"
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+				PreprocessorDefinitions="WIN64;NDEBUG;_CONSOLE"
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+				PrecompiledHeaderFile=""
+				AssemblerListingLocation="$(IntDir)/"
+				ObjectFile="$(IntDir)/"
+				ProgramDataBaseFileName="$(IntDir)/vc70.pdb"
+				WarningLevel="4"
+				SuppressStartupBanner="true"
+				Detect64BitPortabilityProblems="false"
+				CompileAs="1"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+				PreprocessorDefinitions="NDEBUG"
+				Culture="1033"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
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+				Name="VCLinkerTool"
+				IgnoreImportLibrary="false"
+				AdditionalOptions="/MACHINE:I386"
+				AdditionalDependencies="SDL64.lib opengl32.lib glu32.lib"
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+				LinkIncremental="1"
+				SuppressStartupBanner="true"
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+				Name="VCALinkTool"
+			/>
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+				Name="VCManifestTool"
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+				Name="VCXDCMakeTool"
+			/>
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+				Name="VCBscMakeTool"
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+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
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+				Name="VCPostBuildEventTool"
+				CommandLine="if exist c:\sdk\sdl\lib\sdl64.dll  xcopy /y /f c:\sdk\sdl\lib\sdl64.dll bin64\."
+			/>
+		</Configuration>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory="debug32"
+			IntermediateDirectory="tmp\debug32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			UseOfMFC="0"
+			ATLMinimizesCRunTimeLibraryUsage="false"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
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+				Name="VCCustomBuildTool"
+			/>
+			<Tool
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+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TypeLibraryName="$(OutDir)/TwTestSDL.tlb"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32,_DEBUG,_CONSOLE"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
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+				PrecompiledHeaderFile=""
+				AssemblerListingLocation="$(IntDir)/"
+				ObjectFile="$(IntDir)/"
+				ProgramDataBaseFileName="$(IntDir)/vc70.pdb"
+				WarningLevel="4"
+				SuppressStartupBanner="true"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="4"
+				CompileAs="1"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+				PreprocessorDefinitions="_DEBUG"
+				Culture="1033"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalOptions="/MACHINE:I386"
+				AdditionalDependencies="SDL.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				SuppressStartupBanner="true"
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+				GenerateManifest="false"
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+			/>
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+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
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+				Name="VCXDCMakeTool"
+			/>
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+				Name="VCBscMakeTool"
+			/>
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+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+				CommandLine="if exist c:\sdk\sdl\lib\sdl.dll  xcopy /y /f c:\sdk\sdl\lib\sdl.dll debug32\.&#x0D;&#x0A;if exist bin32\sdl.dll  xcopy /y /f bin32\sdl.dll debug32\.&#x0D;&#x0A;"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Debug|x64"
+			OutputDirectory="debug64"
+			IntermediateDirectory="tmp\debug64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			UseOfMFC="0"
+			ATLMinimizesCRunTimeLibraryUsage="false"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TargetEnvironment="3"
+				TypeLibraryName="$(OutDir)/TwTestSDL.tlb"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN64,_DEBUG,_CONSOLE"
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+				ObjectFile="$(IntDir)/"
+				ProgramDataBaseFileName="$(IntDir)/vc70.pdb"
+				WarningLevel="4"
+				SuppressStartupBanner="true"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="3"
+				CompileAs="1"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+				PreprocessorDefinitions="_DEBUG"
+				Culture="1033"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalOptions="/MACHINE:I386"
+				AdditionalDependencies="SDL64.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib/debug;../lib"
+				GenerateManifest="false"
+				IgnoreAllDefaultLibraries="false"
+				IgnoreDefaultLibraryNames=""
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="1"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="17"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
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+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
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AntTweakBar/examples/TwSimpleSDL.vcxproj

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AntTweakBar/examples/TwSimpleSFML.cpp

@@ -0,0 +1,249 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwSimpleSFML.cpp
+//  @brief      A simple example that uses AntTweakBar with OpenGL and SFML.
+//              This example draws moving cubic particles with some
+//              interactive control on particles generation.
+//
+//              AntTweakBar: http://anttweakbar.sourceforge.net/doc
+//              OpenGL:      http://www.opengl.org
+//              SFML:        http://www.sfml-dev.org
+//  
+//  @author     Philippe Decaudin
+//
+//  ---------------------------------------------------------------------------
+
+
+#include <AntTweakBar.h>
+
+#if defined(_WIN32)
+//  MiniSFML16.h is provided to avoid the need of having SFML installed to 
+//  recompile this example. Do not use it in your own programs, better
+//  install and use the actual SFML library SDK.
+#   define USE_MINI_SFML
+#endif
+
+#ifdef USE_MINI_SFML
+#   include "../src/MiniSFML16.h"
+#else
+#   include <SFML/Graphics.hpp>
+#endif
+
+#if defined(_WIN32)
+#   include <windows.h> // required by gl.h
+#endif
+#include <GL/gl.h>
+#include <GL/glu.h>
+
+#include <list>
+#include <cstdlib>
+#include <cmath>
+
+
+// Pseudo-random value between -1 and 1
+float Random() 
+{
+    return 2.0f * ((float)rand() / RAND_MAX) - 1.0f;
+}
+
+// Particle randomly initialized
+struct Particle
+{
+    float Size;
+    float Position[3];      // [px, py, pz]
+    float Speed[3];         // [vx, vy, vz]
+    float RotationAxis[3];  // [rx, ry, rz]
+    float RotationAngle;    // in degree
+    float RotationSpeed;
+    float Color[3];         // [r, g, b]
+    float Age;
+    Particle(float size, float speedDir[3], float speedNorm, float color[3]) // Constructor
+    {
+        Size = size * (1.0f + 0.2f * Random());
+        Position[0] = Position[1] = Position[2] = 0;
+        Speed[0] = speedNorm * (speedDir[0] + 0.1f * Random());
+        Speed[1] = speedNorm * (speedDir[1] + 0.1f * Random());
+        Speed[2] = speedNorm * (speedDir[2] + 0.1f * Random());
+        RotationAxis[0] = Random();
+        RotationAxis[1] = Random();
+        RotationAxis[2] = Random();
+        RotationAngle = 360.0f * Random();
+        RotationSpeed = 360.0f * Random();
+        Color[0] = color[0] + 0.2f * Random();
+        Color[1] = color[1] + 0.2f * Random();
+        Color[2] = color[2] + 0.2f * Random();
+        Age = 0;
+    }
+    void Update(float dt) // Apply one animation step
+    {
+        Position[0] += dt * Speed[0];
+        Position[1] += dt * Speed[1];
+        Position[2] += dt * Speed[2];
+        Speed[1] -= dt * 9.81f; // gravity
+        RotationAngle += dt * RotationSpeed;
+        Age += dt;
+    }
+};
+
+
+// Main 
+int main()
+{
+    // Create main window
+    sf::RenderWindow app(sf::VideoMode(800, 600), "AntTweakBar simple example using SFML");
+    app.PreserveOpenGLStates(true);
+
+    // Particules
+    std::list<Particle> particles;
+    std::list<Particle>::iterator p;
+    float birthCount = 0;
+    float birthRate = 20;               // number of particles generated per second
+    float maxAge = 3.0f;                // particles life time
+    float speedDir[3] = {0, 1, 0};      // initial particles speed direction
+    float speedNorm = 7.0f;             // initial particles speed amplitude
+    float size = 0.1f;                  // particles size
+    float color[3] = {0.8f, 0.6f, 0};   // particles color
+    float bgColor[3] = {0, 0.6f, 0.6f}; // background color
+
+
+    // Initialize AntTweakBar
+    TwInit(TW_OPENGL, NULL);
+
+    // Tell the window size to AntTweakBar
+    TwWindowSize(app.GetWidth(), app.GetHeight());
+
+    // Create a tweak bar
+    TwBar *bar = TwNewBar("Particles");
+    TwDefine(" GLOBAL help='This example shows how to integrate AntTweakBar with SFML and OpenGL.' "); // Message added to the help bar.
+    
+    // Change bar position
+    int barPos[2] = {16, 240};
+    TwSetParam(bar, NULL, "position", TW_PARAM_INT32, 2, &barPos);
+    
+    // Add 'birthRate' to 'bar': this is a modifiable variable of type TW_TYPE_FLOAT in range [0.1, 100]. Its shortcuts are [+] and [-].
+    TwAddVarRW(bar, "Birth rate", TW_TYPE_FLOAT, &birthRate, " min=0.1 max=100 step=0.1 keyIncr='+' keyDecr='-' ");
+
+    // Add 'speedNorm' to 'bar': this is a modifiable variable of type TW_TYPE_FLOAT in range [0.1, 10]. Its shortcuts are [s] and [S].
+    TwAddVarRW(bar, "Speed", TW_TYPE_FLOAT, &speedNorm, " min=0.1 max=10 step=0.1 keyIncr='s' keyDecr='S' ");
+
+    // Add 'speedDir' to 'bar': this is a modifiable variable of type TW_TYPE_DIR3F. Just displaying the arrow widget
+    TwAddVarRW(bar, "Direction", TW_TYPE_DIR3F, &speedDir, " opened=true showval=false ");
+
+    // Add 'color' to 'bar': this is a modifiable variable of type TW_TYPE_COLOR3F. Switched to HLS
+    TwAddVarRW(bar, "Color", TW_TYPE_COLOR3F, &color, " colorMode=hls opened=true ");
+
+    // Add 'bgColor' to 'bar': this is a modifiable variable of type TW_TYPE_COLOR3F. Switched to HLS
+    TwAddVarRW(bar, "Background color", TW_TYPE_COLOR3F, &bgColor, " colorMode=hls opened=true ");
+
+    // Initialize OpenGL states
+    glEnable(GL_DEPTH_TEST);
+    glMatrixMode(GL_PROJECTION);
+    glLoadIdentity();
+    gluPerspective(90.f, (float)app.GetWidth()/app.GetHeight(), 0.1f, 100.f);
+    glMatrixMode(GL_MODELVIEW);
+    glEnable(GL_LIGHTING);
+    glEnable(GL_LIGHT0);
+    glEnable(GL_NORMALIZE);
+    glEnable(GL_COLOR_MATERIAL);
+    glColorMaterial(GL_FRONT_AND_BACK, GL_DIFFUSE);
+
+    // Init time
+    sf::Clock clock;
+    float time = clock.GetElapsedTime();
+
+    // Main loop
+    while (app.IsOpened())
+    {
+        // Process events
+        sf::Event event;
+        while (app.GetEvent(event))
+        {
+            // Send event to AntTweakBar
+            int handled = TwEventSFML(&event, 1, 6); // Assume SFML version 1.6 here
+
+            // If event has not been handled by AntTweakBar, process it
+            if( !handled )
+            {
+                // Close or Escape
+                if (event.Type == sf::Event::Closed
+                    || (event.Type == sf::Event::KeyPressed && event.Key.Code == sf::Key::Escape))
+                    app.Close();
+
+                // Resize
+                if (event.Type == sf::Event::Resized)
+                {
+                    glViewport(0, 0, event.Size.Width, event.Size.Height);
+                    glMatrixMode(GL_PROJECTION);
+                    glLoadIdentity();
+                    gluPerspective(90.f, (float)event.Size.Width/event.Size.Height, 1.f, 500.f);
+                    glMatrixMode(GL_MODELVIEW);
+
+                    // TwWindowSize has been called by TwEventSFML, 
+                    // so it is not necessary to call it again here.
+                }
+            }
+        }
+
+        if (!app.IsOpened())
+            continue;
+
+        // Update time
+        float dt = clock.GetElapsedTime() - time;
+        if (dt < 0) dt = 0;
+        time += dt;
+
+        // Update particles
+        p = particles.begin(); 
+        while (p != particles.end())
+        {
+            p->Update(dt);
+            if (p->Age >= maxAge) 
+                p = particles.erase(p); // Die!
+            else
+                ++p;
+        }
+
+        // Generate new particles
+        birthCount += dt * birthRate;
+        while (birthCount >= 1.0f) 
+        {
+            particles.push_back(Particle(size, speedDir, speedNorm, color));
+            birthCount--;
+        }
+
+        // Clear depth buffer
+        glClearColor(bgColor[0], bgColor[1], bgColor[2], 1);
+        glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
+
+        // Draw particles
+        for (p = particles.begin(); p != particles.end(); ++p)
+        {
+            glColor4fv(p->Color);
+            glLoadIdentity();
+            glTranslatef(0.0f, -1.0f, -3.0f); // Camera position
+            glTranslatef(p->Position[0], p->Position[1], p->Position[2]);
+            glScalef(p->Size, p->Size, p->Size);
+            glRotatef(p->RotationAngle, p->RotationAxis[0], p->RotationAxis[1], p->RotationAxis[2]);
+
+            // Draw a cube
+            glBegin(GL_QUADS);
+                glNormal3f(0,0,-1); glVertex3f(0,0,0); glVertex3f(0,1,0); glVertex3f(1,1,0); glVertex3f(1,0,0); // front face
+                glNormal3f(0,0,+1); glVertex3f(0,0,1); glVertex3f(1,0,1); glVertex3f(1,1,1); glVertex3f(0,1,1); // back face
+                glNormal3f(-1,0,0); glVertex3f(0,0,0); glVertex3f(0,0,1); glVertex3f(0,1,1); glVertex3f(0,1,0); // left face
+                glNormal3f(+1,0,0); glVertex3f(1,0,0); glVertex3f(1,1,0); glVertex3f(1,1,1); glVertex3f(1,0,1); // right face
+                glNormal3f(0,-1,0); glVertex3f(0,0,0); glVertex3f(1,0,0); glVertex3f(1,0,1); glVertex3f(0,0,1); // bottom face  
+                glNormal3f(0,+1,0); glVertex3f(0,1,0); glVertex3f(0,1,1); glVertex3f(1,1,1); glVertex3f(1,1,0); // top face
+            glEnd();
+        }
+
+        TwDraw();
+
+        // Finally, display the rendered frame on screen
+        app.Display();
+    }
+
+    // Un-initialize AntTweakBar 
+    TwTerminate();
+
+    return EXIT_SUCCESS;
+}

AntTweakBar/examples/TwSimpleSFML.vcproj

@@ -0,0 +1,421 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="9,00"
+	Name="TwSimpleSFML"
+	ProjectGUID="{AA613E00-5339-4B87-9285-A53EFF3C9AB9}"
+	Keyword="Win32Proj"
+	TargetFrameworkVersion="131072"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+		<Platform
+			Name="x64"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory="debug32"
+			IntermediateDirectory="tmp\debug32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="0"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
+				MinimalRebuild="true"
+				ExceptionHandling="1"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="0"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="4"
+				CompileAs="1"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="sfml-system-s.lib sfml-window-s.lib sfml-graphics-s.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib/debug;../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(InputName).pdb"
+				SubSystem="1"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Debug|x64"
+			OutputDirectory="debug64"
+			IntermediateDirectory="tmp\debug64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="0"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TargetEnvironment="3"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN64;_DEBUG;_CONSOLE"
+				MinimalRebuild="true"
+				ExceptionHandling="1"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="3"
+				CompileAs="1"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="SFML64.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib/debug;../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(InputName).pdb"
+				SubSystem="1"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="17"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|Win32"
+			OutputDirectory="bin32"
+			IntermediateDirectory="tmp\bin32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="0"
+			WholeProgramOptimization="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				InlineFunctionExpansion="1"
+				EnableIntrinsicFunctions="true"
+				FavorSizeOrSpeed="1"
+				OmitFramePointers="true"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
+				StringPooling="true"
+				ExceptionHandling="1"
+				RuntimeLibrary="0"
+				EnableFunctionLevelLinking="true"
+				DisableLanguageExtensions="false"
+				UsePrecompiledHeader="0"
+				AssemblerListingLocation="$(IntDir)/"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="0"
+				CompileAs="1"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="sfml-system-s.lib sfml-window-s.lib sfml-graphics-s.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				IgnoreDefaultLibraryNames=""
+				GenerateDebugInformation="false"
+				SubSystem="1"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				SetChecksum="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|x64"
+			OutputDirectory="bin64"
+			IntermediateDirectory="tmp\bin64\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="0"
+			WholeProgramOptimization="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+				TargetEnvironment="3"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				InlineFunctionExpansion="1"
+				EnableIntrinsicFunctions="true"
+				FavorSizeOrSpeed="1"
+				OmitFramePointers="true"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN64;NDEBUG;_CONSOLE"
+				StringPooling="true"
+				ExceptionHandling="1"
+				RuntimeLibrary="0"
+				EnableFunctionLevelLinking="true"
+				DisableLanguageExtensions="false"
+				UsePrecompiledHeader="0"
+				AssemblerListingLocation="$(IntDir)/"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="0"
+				CompileAs="1"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="SFML64.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				SuppressStartupBanner="true"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="false"
+				SubSystem="1"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				SetChecksum="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="17"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+	</Configurations>
+	<References>
+	</References>
+	<Files>
+		<File
+			RelativePath=".\TwSimpleSFML.cpp"
+			>
+			<FileConfiguration
+				Name="Debug|Win32"
+				>
+				<Tool
+					Name="VCCLCompilerTool"
+					CompileAs="2"
+				/>
+			</FileConfiguration>
+			<FileConfiguration
+				Name="Debug|x64"
+				>
+				<Tool
+					Name="VCCLCompilerTool"
+					CompileAs="2"
+				/>
+			</FileConfiguration>
+			<FileConfiguration
+				Name="Release|Win32"
+				>
+				<Tool
+					Name="VCCLCompilerTool"
+					CompileAs="2"
+				/>
+			</FileConfiguration>
+			<FileConfiguration
+				Name="Release|x64"
+				>
+				<Tool
+					Name="VCCLCompilerTool"
+					CompileAs="2"
+				/>
+			</FileConfiguration>
+		</File>
+	</Files>
+	<Globals>
+	</Globals>
+</VisualStudioProject>

AntTweakBar/examples/TwString.cpp

@@ -0,0 +1,410 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwString.cpp
+//  @brief      This example illustrates the use of the different types of
+//              AntTweakBar string variables.
+//              The graphic window is created by GLUT.
+//
+//              AntTweakBar: http://anttweakbar.sourceforge.net/doc
+//              OpenGL:      http://www.opengl.org
+//              GLUT:        http://opengl.org/resources/libraries/glut
+//  
+//  @author     Philippe Decaudin
+//
+//  ---------------------------------------------------------------------------
+
+#include <AntTweakBar.h>
+
+#if defined(_WIN32) || defined(_WIN64)
+//  MiniGLUT.h is provided to avoid the need of having GLUT installed to 
+//  recompile this example. Do not use it in your own programs, better
+//  install and use the actual GLUT library SDK.
+#   define USE_MINI_GLUT
+#endif
+
+#if defined(USE_MINI_GLUT)
+#   include "../src/MiniGLUT.h"
+#elif defined(_MACOSX)
+#   include <GLUT/glut.h>
+#else
+#   include <GL/glut.h>
+#endif
+
+#include <sstream>
+#include <vector>
+#include <cstring>
+#include <cstdlib>
+#include <cstdio>
+#if !defined _MSC_VER
+#   define _snprintf snprintf
+#endif
+
+
+// ---------------------------------------------------------------------------
+// 1) Callback functions for std::string variables
+// ---------------------------------------------------------------------------
+
+// Function called to copy the content of a std::string (souceString) handled 
+// by the AntTweakBar library to destinationClientString handled by our application
+void TW_CALL CopyStdStringToClient(std::string& destinationClientString, const std::string& sourceLibraryString)
+{
+    destinationClientString = sourceLibraryString;
+}
+
+std::vector<std::string> g_BarTitles;
+
+// Callback function called by AntTweakBar to set the "EditTitle" std::string variable
+void TW_CALL SetBarTitleCB(const void *value, void *clientData)
+{
+    const std::string *newTitle = (const std::string *)(value);
+    int barIndex = *(int *)(&clientData);   // clientData stores the bar index
+
+    // Stores the new bar title
+    g_BarTitles[barIndex] = *newTitle;
+
+    // Create the def command to change the bar label (ie., its title)
+    std::stringstream def;
+    def << "bar_" << barIndex << " label=`" << g_BarTitles[barIndex] << "`";
+    // Execute the command
+    TwDefine(def.str().c_str());
+}
+
+// Callback function called by AntTweakBar to get the "EditTitle" std::string variable
+void TW_CALL GetBarTitleCB(void *value, void *clientData)
+{
+    std::string *destStringPtr = (std::string *)(value);
+    int barIndex = *(int *)(&clientData);   // clientData stores the bar index
+    std::string title = g_BarTitles[barIndex];
+
+    // Do not assign destStringPtr directly (see TwCopyStdStringToLibrary doc for explanation):
+    // Use TwCopyStdStringToLibrary to copy the bar title string to AntTweakBar
+    TwCopyStdStringToLibrary(*destStringPtr, title);
+}
+
+// Callback function to create a bar with a given title
+void TW_CALL CreateBarCB(void *clientData)
+{
+    const std::string *title = (const std::string *)(clientData);
+
+    // Create a unique bar name
+    int barIndex = (int)g_BarTitles.size();
+    std::stringstream name;
+    name << "bar_" << barIndex;
+
+    g_BarTitles.push_back(*title);
+
+    // Create bar
+    TwBar *bar = TwNewBar(name.str().c_str());
+    TwAddButton(bar, "Info", NULL, NULL, " label='std::string variable:' ");
+
+    // Set bar label (ie. the title)
+    std::stringstream def;
+    def << name.str() << " label=`" << *title << "` ";
+    TwDefine(def.str().c_str());
+
+    // Cast barNum as void* to use it as clientData 
+    // (doing so it could be directly sent through the get/set callbacks)
+    void *barIndexAsVoidPtr = *(void **)&barIndex;
+
+    // Add a std::string variable to the bar to edit its title,
+    // The variable will be accessed through callbacks
+    TwAddVarCB(bar, "EditTitle", TW_TYPE_STDSTRING, SetBarTitleCB, GetBarTitleCB, barIndexAsVoidPtr, 
+               " label='Edit bar title' help='Edit this string to change the tweak bar title.' ");
+}
+
+
+// ---------------------------------------------------------------------------
+// 2) Callback functions for C-Dynamic string variables
+// ---------------------------------------------------------------------------
+
+// Function called to copy the content of a C-Dynamic String (src) handled by
+// the AntTweakBar library to a C-Dynamic string (*destPtr) handled by our application
+void TW_CALL CopyCDStringToClient(char **destPtr, const char *src)
+{
+    size_t srcLen = (src!=NULL) ? strlen(src) : 0;
+    size_t destLen = (*destPtr!=NULL) ? strlen(*destPtr) : 0;
+
+    // Alloc or realloc dest memory block if needed
+    if( *destPtr==NULL )
+        *destPtr = (char *)malloc(srcLen+1);
+    else if( srcLen>destLen )
+        *destPtr = (char *)realloc(*destPtr, srcLen+1);
+
+    // Copy src
+    if( srcLen>0 )
+        strncpy(*destPtr, src, srcLen);
+    (*destPtr)[srcLen] = '\0'; // null-terminated string
+}
+
+// Callback function called by AntTweakBar to set the "TextLine" CDString variable
+void TW_CALL SetTextLineCB(const void *value, void *clientData)
+{
+    const char *src = *(const char **)value;
+    char **destPtr = (char **)clientData;
+    
+    // Copies src to *destPtr (destPtr might be reallocated)
+    CopyCDStringToClient(destPtr, src);
+
+    // Change the label of the "Echo" inactive button
+    size_t srcLen = strlen(src);
+    if( srcLen>0 )
+    {
+        char *def = (char *)malloc(128+srcLen);
+        _snprintf(def, 128+srcLen, " Main/Echo label=`%s` ", src);
+        TwDefine(def);
+        free(def);
+    }
+    else
+        TwDefine(" Main/Echo label=` ` ");
+}
+
+// Callback function called by AntTweakBar to get the "TextLine" CDString variable
+void TW_CALL GetTextLineCB(void *value, void *clientData)
+{
+    char **destPtr = (char **)value;
+    char *src = *(char **)clientData;
+
+    // Do not assign destPtr directly:
+    // Use TwCopyCDStringToLibrary to copy TextLine to AntTweakBar
+    TwCopyCDStringToLibrary(destPtr, src);
+}
+
+
+// ---------------------------------------------------------------------------
+// 3) Callback functions for C-Static sized string variables
+// ---------------------------------------------------------------------------
+
+// A static sized string
+char g_CapStr[17] = "16 chars max"; // 17 = 16 + the null termination char
+
+// A utility function: Convert a C string to lower or upper case
+void CaseCopy(char *dest, const char *src, size_t maxLength, int capCase)
+{
+    size_t i;
+    if( capCase==0 ) // lower case
+        for( i=0; i<maxLength-1 && src[i]!='\0'; ++i )
+            dest[i] = (char)tolower(src[i]);
+    else // upper case
+        for( i=0; i<maxLength-1 && src[i]!='\0'; ++i )
+            dest[i] = (char)toupper(src[i]);
+    dest[i] = '\0'; // ensure that dest is null-terminated
+}
+
+// Callback function called by AntTweakBar to set the "CapStr" CSString variable
+void TW_CALL SetCapStrCB(const void *value, void *clientData)
+{
+    const char *src = (const char *)value;
+    int capCase = *(int *)clientData;
+    CaseCopy(g_CapStr, src, sizeof(g_CapStr), capCase);
+}
+
+// Callback function called by AntTweakBar to get the "CapStr" CSString variable
+void TW_CALL GetCapStrCB(void *value, void *clientData)
+{
+    char *dest = (char *)value;
+    int capCase = *(int *)clientData;
+    CaseCopy(dest, g_CapStr, sizeof(g_CapStr), capCase);
+}
+
+
+// ---------------------------------------------------------------------------
+// GLUT callbacks
+// ---------------------------------------------------------------------------
+
+// Callback function called by GLUT to render screen
+void OnDisplay(void)
+{
+    // Clear frame buffer
+    glClearColor(0.5f, 0.5f, 0.6f, 1);
+    glClear(GL_COLOR_BUFFER_BIT);
+    
+    // App drawing here
+    // ...
+
+    // Draw tweak bars
+    TwDraw();
+
+    // Present frame buffer
+    glutSwapBuffers();
+}
+
+// Callback function called by GLUT when window size changes
+void OnReshape(int width, int height)
+{
+    // Set OpenGL viewport
+    glViewport(0, 0, width, height);
+
+    // Send the new window size to AntTweakBar
+    TwWindowSize(width, height);
+}
+
+// Function called at exit
+void OnTerminate(void)
+{ 
+    // terminate AntTweakBar
+    TwTerminate();
+}
+
+// Event callbacks
+void OnMouseButton(int glutButton, int glutState, int mouseX, int mouseY)
+{
+    // send event to AntTweakBar
+    if (TwEventMouseButtonGLUT(glutButton, glutState, mouseX, mouseY))
+        glutPostRedisplay(); // request redraw if event has been handled
+}
+
+void OnMouseMotion(int mouseX, int mouseY)
+{
+    // send event to AntTweakBar
+    if (TwEventMouseMotionGLUT(mouseX, mouseY))
+        glutPostRedisplay(); // request redraw if event has been handled
+}
+
+void OnKeyboard(unsigned char glutKey, int mouseX, int mouseY)
+{
+    // send event to AntTweakBar
+    if (TwEventKeyboardGLUT(glutKey, mouseX, mouseY))
+        glutPostRedisplay(); // request redraw if event has been handled
+}
+
+void OnSpecial(int glutKey, int mouseX, int mouseY)
+{
+    // send event to AntTweakBar
+    if (TwEventSpecialGLUT(glutKey, mouseX, mouseY))
+        glutPostRedisplay(); // request redraw if event has been handled
+}
+
+
+// ---------------------------------------------------------------------------
+// Main function (application based on GLUT)
+// ---------------------------------------------------------------------------
+
+int main(int argc, char *argv[]) 
+{
+    // Initialize GLUT
+    glutInit(&argc, argv);
+    glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB);
+    glutInitWindowSize(640, 480);
+    glutCreateWindow("AntTweakBar string example");
+    glutCreateMenu(NULL);
+
+    // Set GLUT callbacks
+    glutDisplayFunc(OnDisplay);
+    glutReshapeFunc(OnReshape);
+    atexit(OnTerminate);  // Called after glutMainLoop ends
+
+    // Initialize AntTweakBar
+    TwInit(TW_OPENGL, NULL);
+
+    // Set GLUT event callbacks
+    // - Directly redirect GLUT mouse button events to AntTweakBar
+    glutMouseFunc(OnMouseButton);
+    // - Directly redirect GLUT mouse motion events to AntTweakBar
+    glutMotionFunc(OnMouseMotion);
+    // - Directly redirect GLUT mouse "passive" motion events to AntTweakBar (same as MouseMotion)
+    glutPassiveMotionFunc(OnMouseMotion);
+    // - Directly redirect GLUT key events to AntTweakBar
+    glutKeyboardFunc(OnKeyboard);
+    // - Directly redirect GLUT special key events to AntTweakBar
+    glutSpecialFunc(OnSpecial);
+    // - Send 'glutGetModifers' function pointer to AntTweakBar;
+    //   required because the GLUT key event functions do not report key modifiers states.
+    TwGLUTModifiersFunc(glutGetModifiers);
+
+
+    // Create a tweak bar
+    TwBar *bar = TwNewBar("Main");
+    TwDefine(" Main label='~ String variable examples ~' fontSize=3 position='180 16' size='270 440' valuesWidth=100 ");
+
+
+    //
+    // 1) C++ std::string variable example
+    //
+
+    TwAddButton(bar, "Info1.1", NULL, NULL, " label='1) This example uses' ");
+    TwAddButton(bar, "Info1.2", NULL, NULL, " label='std::string variables' ");
+    
+    // Define the required callback function to copy a std::string (see TwCopyStdStringToClientFunc documentation)
+    TwCopyStdStringToClientFunc(CopyStdStringToClient);
+    
+    // Adding a std::string variable
+    std::string newBarTitle = "a title";
+    TwAddVarRW(bar, "NewBarTitle", TW_TYPE_STDSTRING, &newBarTitle, 
+               " label='Bar title' group=StdString help='Define a title for the new tweak bar.' ");
+    
+    // Add a button to create a new bar using the title
+    TwAddButton(bar, "NewBarCreate", CreateBarCB, &newBarTitle, 
+                " label='--> Create' group=StdString key=c help='Create a new tweak bar.' ");
+    
+    // Set the group label & separator
+    TwDefine(" Main/StdString label='Create a new tweak bar' help='This example demonstates different use of std::string variables.' ");
+    TwAddSeparator(bar, "Sep1", "");
+    TwAddButton(bar, "Blank1", NULL, NULL, " label=' ' ");
+
+
+    //
+    // 2) C-Dynamic string variable example
+    //
+
+    TwAddButton(bar, "Info2.1", NULL, NULL, "label='2) This example uses' ");
+    TwAddButton(bar, "Info2.2", NULL, NULL, "label='C-Dynamic string variables' ");
+    
+    // Define the required callback function to copy a CDString (see TwCopyCDStringToClientFunc documentation)
+    TwCopyCDStringToClientFunc(CopyCDStringToClient);
+    
+    // Add a CDString variable
+    char *someText = NULL;
+    TwAddVarRW(bar, "Input", TW_TYPE_CDSTRING, &someText, 
+               " label='Text input' group=CDString help=`The text to be copied to 'Text output'.` ");
+    TwAddVarRO(bar, "Output", TW_TYPE_CDSTRING, &someText, 
+               " label='Text output' group=CDString help=`Carbon copy of the text entered in 'Text input'.` ");
+    
+    // Add a line of text (we will use the label of a inactive button)
+    #define TEXTLINE "a line of text"
+    TwAddButton(bar, "Echo", NULL, NULL, 
+                " label=`" TEXTLINE "` group=CDString help='Echo of the text entered in the next field' ");
+    
+    // Add a CDString variable accessed through callbacks
+    char *textLine = (char *)malloc(sizeof(TEXTLINE)+1);
+    strncpy(textLine, TEXTLINE, sizeof(TEXTLINE));
+    TwAddVarCB(bar, "TextLine", TW_TYPE_CDSTRING, SetTextLineCB, GetTextLineCB, &textLine, 
+               " label='Change text above' group=CDString help='The text to be echoed.' ");
+
+    // Set the group label & separator
+    TwDefine(" Main/CDString label='Echo some text' help='This example demonstates different use of C-Dynamic string variables.' ");
+    TwAddSeparator(bar, "Sep2", "");
+    TwAddButton(bar, "Blank2", NULL, NULL, " label=' ' ");
+
+
+    //
+    // 3) C-Static string variable example
+    //
+
+    TwAddButton(bar, "Info3.1", NULL, NULL, "label='3) This example uses' ");
+    TwAddButton(bar, "Info3.2", NULL, NULL, "label='C strings of fixed size' ");
+
+    // Add a CSString
+    char tenStr[] = "0123456789"; // 10 characters + null_termination_char -> size = 11
+    TwAddVarRW(bar, "Ten", TW_TYPE_CSSTRING(sizeof(tenStr)), tenStr, 
+               " label='10 chars max' group=CSString help='A string with a length of 10 characters max.' ");
+
+    // Add a CSString accessed through callbacks. The callbacks will convert the string characters to upper or lower case
+    int capCase = 1; // O: lower-case, 1: upper-case
+    TwAddVarCB(bar, "Capitalize", TW_TYPE_CSSTRING(sizeof(g_CapStr)), SetCapStrCB, GetCapStrCB, &capCase, 
+               " group=CSString help='A string of fixed size to be converted to upper or lower case.' ");
+
+    // Add a bool variable
+    TwAddVarRW(bar, "Case", TW_TYPE_BOOL32, &capCase, 
+               " false=lower true=UPPER group=CSString key=Space help=`Changes the characters case of the 'Capitalize' string.` ");
+
+    // Set the group label & separator
+    TwDefine(" Main/CSString label='Character capitalization' help='This example demonstates different use of C-Static sized variables.' ");
+    TwAddSeparator(bar, "Sep3", "");
+
+
+    // Call the GLUT main loop
+    glutMainLoop();
+
+    return 0;
+}
+

AntTweakBar/examples/TwString.vcproj

@@ -0,0 +1,378 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="9,00"
+	Name="TwString"
+	ProjectGUID="{29C097AF-176E-4C36-A12E-E15B250D6835}"
+	Keyword="Win32Proj"
+	TargetFrameworkVersion="131072"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+		<Platform
+			Name="x64"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory="debug32"
+			IntermediateDirectory="tmp\debug32\$(ProjectName)"
+			ConfigurationType="1"
+			InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC70.vsprops"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../include"
+				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="false"
+				DebugInformationFormat="4"
+				CompileAs="2"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="glut32.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="2"
+				AdditionalLibraryDirectories="../lib/debug,../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="true"
+				ProgramDatabaseFile="$(OutDir)/$(TargetName).pdb"
+				SubSystem="1"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+				CommandLine="if exist c:\sdk\glut\lib\glut32.dll  xcopy /y /f c:\sdk\glut\lib\glut32.dll debug32\.&#x0D;&#x0A;if exist bin32\glut32.dll  xcopy /y /f bin32\glut32.dll debug32\."
+			/>
+		</Configuration>
+		<Configuration
+			Name="Debug|x64"
+			OutputDirectory="debug64"
+			IntermediateDirectory="tmp\debug64\$(ProjectName)"
+			ConfigurationType="1"
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+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
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+				Name="VCCustomBuildTool"
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+				Name="VCXMLDataGeneratorTool"
+			/>
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+				Name="VCWebServiceProxyGeneratorTool"
+			/>
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+				Name="VCMIDLTool"
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+				Name="VCCLCompilerTool"
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+				Name="VCManagedResourceCompilerTool"
+			/>
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+				Name="VCResourceCompilerTool"
+			/>
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+				Name="VCPreLinkEventTool"
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+				Name="VCLinkerTool"
+				AdditionalDependencies="glut64.lib opengl32.lib glu32.lib"
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+				Name="VCALinkTool"
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+				Name="VCManifestTool"
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+				Name="VCXDCMakeTool"
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+				Name="VCAppVerifierTool"
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+				Name="VCPostBuildEventTool"
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+		<Configuration
+			Name="Release|Win32"
+			OutputDirectory="bin32"
+			IntermediateDirectory="tmp\bin32\$(ProjectName)"
+			ConfigurationType="1"
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+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
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+				Name="VCCLCompilerTool"
+				Optimization="3"
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+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="glut32.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="false"
+				SubSystem="1"
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+				EnableCOMDATFolding="2"
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+				TargetMachine="1"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+				CommandLine="if exist c:\sdk\glut\lib\glut32.dll  xcopy /y /f c:\sdk\glut\lib\glut32.dll bin32\."
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|x64"
+			OutputDirectory="bin64"
+			IntermediateDirectory="tmp\bin64\$(ProjectName)"
+			ConfigurationType="1"
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+			>
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+				Name="VCPreBuildEventTool"
+			/>
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+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
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+				Name="VCWebServiceProxyGeneratorTool"
+			/>
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+				Name="VCMIDLTool"
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+			<Tool
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+			<Tool
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+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				AdditionalDependencies="glut64.lib opengl32.lib glu32.lib"
+				OutputFile="$(OutDir)/$(ProjectName).exe"
+				LinkIncremental="1"
+				AdditionalLibraryDirectories="../lib"
+				GenerateManifest="false"
+				GenerateDebugInformation="false"
+				SubSystem="1"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				SetChecksum="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+				TargetMachine="17"
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+			<Tool
+				Name="VCALinkTool"
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+			<Tool
+				Name="VCManifestTool"
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+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
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+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+				CommandLine="if exist c:\sdk\glut\lib\glut64.dll  xcopy /y /f c:\sdk\glut\lib\glut64.dll bin64\."
+			/>
+		</Configuration>
+	</Configurations>
+	<References>
+	</References>
+	<Files>
+		<File
+			RelativePath="TwString.cpp"
+			>
+		</File>
+	</Files>
+	<Globals>
+	</Globals>
+</VisualStudioProject>

AntTweakBar/examples/TwString.vcxproj

@@ -0,0 +1,234 @@
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+      <OutputFile>$(OutDir)$(ProjectName).exe</OutputFile>
+      <AdditionalLibraryDirectories>../lib/debug;../lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <ProgramDatabaseFile>$(OutDir)$(TargetName).pdb</ProgramDatabaseFile>
+      <SubSystem>Console</SubSystem>
+      <RandomizedBaseAddress>false</RandomizedBaseAddress>
+      <DataExecutionPrevention />
+      <TargetMachine>MachineX86</TargetMachine>
+      <ImageHasSafeExceptionHandlers>false</ImageHasSafeExceptionHandlers>
+    </Link>
+    <PostBuildEvent>
+      <Command>if exist c:\sdk\glut\lib\glut32.dll  xcopy /y /f c:\sdk\glut\lib\glut32.dll debug32\.
+if exist bin32\glut32.dll  xcopy /y /f bin32\glut32.dll debug32\.</Command>
+    </PostBuildEvent>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <Midl>
+      <TargetEnvironment>X64</TargetEnvironment>
+    </Midl>
+    <ClCompile>
+      <Optimization>Disabled</Optimization>
+      <AdditionalIncludeDirectories>../include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>WIN64;_DEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <MinimalRebuild>true</MinimalRebuild>
+      <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <PrecompiledHeader />
+      <WarningLevel>Level4</WarningLevel>
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
+      <CompileAs>CompileAsCpp</CompileAs>
+    </ClCompile>
+    <Link>
+      <AdditionalDependencies>glut64.lib;opengl32.lib;glu32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <OutputFile>$(OutDir)$(ProjectName).exe</OutputFile>
+      <AdditionalLibraryDirectories>../lib/debug;../lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <ProgramDatabaseFile>$(OutDir)$(TargetName).pdb</ProgramDatabaseFile>
+      <SubSystem>Console</SubSystem>
+      <RandomizedBaseAddress>false</RandomizedBaseAddress>
+      <DataExecutionPrevention />
+      <TargetMachine>MachineX64</TargetMachine>
+    </Link>
+    <PostBuildEvent>
+      <Command>if exist c:\sdk\glut\lib\glut64.dll  xcopy /y /f c:\sdk\glut\lib\glut64.dll debug64\.
+if exist bin64\glut64.dll  xcopy /y /f bin64\glut64.dll debug64\.
+
+</Command>
+    </PostBuildEvent>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <Optimization>Full</Optimization>
+      <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
+      <OmitFramePointers>true</OmitFramePointers>
+      <AdditionalIncludeDirectories>../include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <StringPooling>true</StringPooling>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <PrecompiledHeader />
+      <WarningLevel>Level4</WarningLevel>
+      <DebugInformationFormat />
+      <CompileAs>CompileAsCpp</CompileAs>
+    </ClCompile>
+    <Link>
+      <AdditionalDependencies>glut32.lib;opengl32.lib;glu32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <OutputFile>$(OutDir)$(ProjectName).exe</OutputFile>
+      <AdditionalLibraryDirectories>../lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <GenerateDebugInformation>false</GenerateDebugInformation>
+      <SubSystem>Console</SubSystem>
+      <OptimizeReferences>true</OptimizeReferences>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <SetChecksum>true</SetChecksum>
+      <RandomizedBaseAddress>false</RandomizedBaseAddress>
+      <DataExecutionPrevention />
+      <TargetMachine>MachineX86</TargetMachine>
+    </Link>
+    <PostBuildEvent>
+      <Command>if exist c:\sdk\glut\lib\glut32.dll  xcopy /y /f c:\sdk\glut\lib\glut32.dll bin32\.</Command>
+    </PostBuildEvent>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <Midl>
+      <TargetEnvironment>X64</TargetEnvironment>
+    </Midl>
+    <ClCompile>
+      <Optimization>Full</Optimization>
+      <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
+      <OmitFramePointers>true</OmitFramePointers>
+      <AdditionalIncludeDirectories>../include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>WIN64;NDEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <StringPooling>true</StringPooling>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <PrecompiledHeader />
+      <WarningLevel>Level4</WarningLevel>
+      <DebugInformationFormat />
+      <CompileAs>CompileAsCpp</CompileAs>
+    </ClCompile>
+    <Link>
+      <AdditionalDependencies>glut64.lib;opengl32.lib;glu32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <OutputFile>$(OutDir)$(ProjectName).exe</OutputFile>
+      <AdditionalLibraryDirectories>../lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <GenerateDebugInformation>false</GenerateDebugInformation>
+      <SubSystem>Console</SubSystem>
+      <OptimizeReferences>true</OptimizeReferences>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <SetChecksum>true</SetChecksum>
+      <RandomizedBaseAddress>false</RandomizedBaseAddress>
+      <DataExecutionPrevention />
+      <TargetMachine>MachineX64</TargetMachine>
+    </Link>
+    <PostBuildEvent>
+      <Command>if exist c:\sdk\glut\lib\glut64.dll  xcopy /y /f c:\sdk\glut\lib\glut64.dll bin64\.</Command>
+    </PostBuildEvent>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="TwString.cpp" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>

AntTweakBar/examples/bin32/Readme.txt

@@ -0,0 +1,57 @@
+
+This directory contains binaries of integration examples of the AntTweakBar
+library with some common windowing toolkits, so that you can directly try 
+the library. GNU/Linux and OSX examples require recompilation depending on your 
+configuration.
+
+Files with .exe extension are Windows versions.
+Files without extension are GNU/Linux versions (they run the .out files)
+
+
+---
+
+
+License & copyright notices
+
+
+- AntTweakBar
+
+AntTweakBar.dll and Tw* files are part of the AntTweakBar library.
+hhttp://anttweakbar.sourceforge.net/doc
+
+AntTweakBar is a free software released under the zlib license.
+For conditions of distribution and use, see ../../License.txt
+
+
+- glfw.dll
+
+GLFW is licensed under the zlib/libpng license:
+http://www.glfw.org/license.html
+
+
+- SDL.dll / SDL-1.3.dll
+
+SDL (http://www.libsdl.org):
+
+This library is distributed under the terms of the GNU LGPL license:
+http://www.gnu.org/copyleft/lesser.html
+
+
+- glut32.dll / glut64.dll
+
+GLUT (http://opengl.org/resources/libraries/glut):
+
+The OpenGL Utility Toolkit distribution for Win32 (Windows NT & Windows 95) 
+contains source code modified from the original source code for GLUT 
+version 3.3 which was developed by Mark J. Kilgard.  The original source code 
+for GLUT is Copyright 1997 by Mark J. Kilgard. GLUT for Win32 is Copyright 1997 
+by Nate Robins and is not in the public domain, but it is freely 
+distributable without licensing fees. It is provided without guarantee or 
+warrantee expressed or implied. It was ported with the permission of 
+Mark J. Kilgard by Nate Robins. 64-bits support by Alexander Reshetov.
+
+
+- SFML
+
+This library is distributed under the terms of the zlib/libpng license:
+http://www.sfml-dev.org/license.php

AntTweakBar/examples/bin64/Readme.txt

@@ -0,0 +1,57 @@
+
+This directory contains binaries of integration examples of the AntTweakBar
+library with some common windowing toolkits, so that you can directly try 
+the library. GNU/Linux and OSX examples require recompilation depending on your 
+configuration.
+
+Files with .exe extension are Windows versions.
+Files without extension are GNU/Linux versions (they run the .out files)
+
+
+---
+
+
+License & copyright notices
+
+
+- AntTweakBar
+
+AntTweakBar.dll and Tw* files are part of the AntTweakBar library.
+http://anttweakbar.sourceforge.net/doc
+
+AntTweakBar is a free software released under the zlib license.
+For conditions of distribution and use, see ../../License.txt
+
+
+- glfw.dll
+
+GLFW is licensed under the zlib/libpng license:
+http://www.glfw.org/license.html
+
+
+- SDL.dll / SDL-1.3.dll
+
+SDL (http://www.libsdl.org):
+
+This library is distributed under the terms of the GNU LGPL license:
+http://www.gnu.org/copyleft/lesser.html
+
+
+- glut32.dll / glut64.dll
+
+GLUT (http://opengl.org/resources/libraries/glut):
+
+The OpenGL Utility Toolkit distribution for Win32 (Windows NT & Windows 95) 
+contains source code modified from the original source code for GLUT 
+version 3.3 which was developed by Mark J. Kilgard.  The original source code 
+for GLUT is Copyright 1997 by Mark J. Kilgard. GLUT for Win32 is Copyright 1997 
+by Nate Robins and is not in the public domain, but it is freely 
+distributable without licensing fees. It is provided without guarantee or 
+warrantee expressed or implied. It was ported with the permission of 
+Mark J. Kilgard by Nate Robins. 64-bits support by Alexander Reshetov.
+
+
+- SFML
+
+This library is distributed under the terms of the zlib/libpng license:
+http://www.sfml-dev.org/license.php

AntTweakBar/examples/d3d10vs2003.h

@@ -0,0 +1,46 @@
+// Workaround to include D3D10.h with VS2003
+#ifndef __out
+#define __out
+#endif
+#ifndef __in
+#define __in
+#endif
+#ifndef __inout
+#define __inout
+#endif
+#ifndef __in_opt
+#define __in_opt
+#endif
+#ifndef __out_opt
+#define __out_opt
+#endif
+#ifndef __inout_opt
+#define __inout_opt
+#endif
+#ifndef __in_ecount
+#define __in_ecount(x)
+#endif
+#ifndef __in_ecount_opt
+#define __in_ecount_opt(x)
+#endif
+#ifndef __out_ecount
+#define __out_ecount(x)
+#endif
+#ifndef __out_ecount_opt
+#define __out_ecount_opt(x)
+#endif
+#ifndef __inout_ecount
+#define __inout_ecount(x)
+#endif
+#ifndef __inout_ecount_opt
+#define __inout_ecount_opt(x)
+#endif
+#ifndef __in_bcount_opt
+#define __in_bcount_opt(x)
+#endif
+#ifndef __out_bcount_opt
+#define __out_bcount_opt(x)
+#endif
+#ifndef __inout_bcount_opt
+#define __inout_bcount_opt(x)
+#endif

AntTweakBar/examples/glfw.h

@@ -0,0 +1,482 @@
+//========================================================================
+// GLFW - An OpenGL framework
+// File:        glfw.h
+// API version: 2.5
+// Author:      Marcus Geelnard (marcus.geelnard at home.se)
+// WWW:         http://glfw.sourceforge.net
+//------------------------------------------------------------------------
+// Copyright (c) 2002-2005 Marcus Geelnard
+//
+// This software is provided 'as-is', without any express or implied
+// warranty. In no event will the authors be held liable for any damages
+// arising from the use of this software.
+//
+// Permission is granted to anyone to use this software for any purpose,
+// including commercial applications, and to alter it and redistribute it
+// freely, subject to the following restrictions:
+//
+// 1. The origin of this software must not be misrepresented; you must not
+//    claim that you wrote the original software. If you use this software
+//    in a product, an acknowledgment in the product documentation would
+//    be appreciated but is not required.
+//
+// 2. Altered source versions must be plainly marked as such, and must not
+//    be misrepresented as being the original software.
+//
+// 3. This notice may not be removed or altered from any source
+//    distribution.
+//
+// Marcus Geelnard
+// marcus.geelnard at home.se
+//------------------------------------------------------------------------
+// $Id: glfw.h,v 1.16 2005/03/14 20:52:51 marcus256 Exp $
+//========================================================================
+
+#ifndef __glfw_h_
+#define __glfw_h_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+//========================================================================
+// Global definitions
+//========================================================================
+
+// We need a NULL pointer from time to time
+#ifndef NULL
+ #ifdef __cplusplus
+  #define NULL 0
+ #else
+  #define NULL ((void *)0)
+ #endif
+#endif // NULL
+
+
+// ------------------- BEGIN SYSTEM/COMPILER SPECIFIC --------------------
+
+// Please report any probles that you find with your compiler, which may
+// be solved in this section! There are several compilers that I have not
+// been able to test this file with yet.
+
+// First: If we are we on Windows, we want a single define for it (_WIN32)
+// (Note: For Cygwin the compiler flag -mwin32 should be used, but to
+// make sure that things run smoothly for Cygwin users, we add __CYGWIN__
+// to the list of "valid Win32 identifiers", which removes the need for
+// -mwin32)
+#if !defined(_WIN32) && (defined(__WIN32__) || defined(WIN32) || defined(__CYGWIN__))
+ #define _WIN32
+#endif // _WIN32
+
+// In order for extension support to be portable, we need to define an
+// OpenGL function call method. We use the keyword APIENTRY, which is
+// defined for Win32. (Note: Windows also needs this for <GL/gl.h>)
+#ifndef APIENTRY
+ #ifdef _WIN32
+  #define APIENTRY __stdcall
+ #else
+  #define APIENTRY
+ #endif
+ #define GL_APIENTRY_DEFINED
+#endif // APIENTRY
+
+
+// The following three defines are here solely to make some Windows-based
+// <GL/gl.h> files happy. Theoretically we could include <windows.h>, but
+// it has the major drawback of severely polluting our namespace.
+
+// Under Windows, we need WINGDIAPI defined
+#if !defined(WINGDIAPI) && defined(_WIN32)
+ #if defined(_MSC_VER) || defined(__BORLANDC__) || defined(__POCC__)
+  // Microsoft Visual C++, Borland C++ Builder and Pelles C
+  #define WINGDIAPI __declspec(dllimport)
+ #elif defined(__LCC__)
+  // LCC-Win32
+  #define WINGDIAPI __stdcall
+ #else
+  // Others (e.g. MinGW, Cygwin)
+  #define WINGDIAPI extern
+ #endif
+ #define GL_WINGDIAPI_DEFINED
+#endif // WINGDIAPI
+
+// Some <GL/glu.h> files also need CALLBACK defined
+#if !defined(CALLBACK) && defined(_WIN32)
+ #if defined(_MSC_VER)
+  // Microsoft Visual C++
+  #if (defined(_M_MRX000) || defined(_M_IX86) || defined(_M_ALPHA) || defined(_M_PPC)) && !defined(MIDL_PASS)
+   #define CALLBACK __stdcall
+  #else
+   #define CALLBACK
+  #endif
+ #else
+  // Other Windows compilers
+  #define CALLBACK __stdcall
+ #endif
+ #define GLU_CALLBACK_DEFINED
+#endif // CALLBACK
+
+// Microsoft Visual C++, Borland C++ and Pelles C <GL/glu.h> needs wchar_t
+#if defined(_WIN32) && (defined(_MSC_VER) || defined(__BORLANDC__) || defined(__POCC__)) && !defined(_WCHAR_T_DEFINED)
+ typedef unsigned short wchar_t;
+ #define _WCHAR_T_DEFINED
+#endif // _WCHAR_T_DEFINED
+
+
+// ---------------- GLFW related system specific defines -----------------
+
+#if defined(_WIN32) && defined(GLFW_BUILD_DLL)
+
+ // We are building a Win32 DLL
+ #define GLFWAPI      __declspec(dllexport)
+ #define GLFWAPIENTRY __stdcall
+ #define GLFWCALL     __stdcall
+
+#elif defined(_WIN32) && defined(GLFW_DLL)
+
+ // We are calling a Win32 DLL
+ #if defined(__LCC__)
+  #define GLFWAPI      extern
+ #else
+  #define GLFWAPI      __declspec(dllimport)
+ #endif
+ #define GLFWAPIENTRY __stdcall
+ #define GLFWCALL     __stdcall
+
+#else
+
+ // We are either building/calling a static lib or we are non-win32
+ #define GLFWAPIENTRY
+ #define GLFWAPI
+ #define GLFWCALL
+
+#endif
+
+// -------------------- END SYSTEM/COMPILER SPECIFIC ---------------------
+
+// Include standard OpenGL headers: GLFW uses GL_FALSE/GL_TRUE, and it is
+// convenient for the user to only have to include <GL/glfw.h>. This also
+// solves the problem with Windows <GL/gl.h> and <GL/glu.h> needing some
+// special defines which normally requires the user to include <windows.h>
+// (which is not a nice solution for portable programs).
+#if defined(__APPLE_CC__)
+ #include <OpenGL/gl.h>
+ #include <OpenGL/glu.h>
+#else
+ #include <GL/gl.h>
+ #include <GL/glu.h>
+#endif
+
+
+//========================================================================
+// GLFW version
+//========================================================================
+
+#define GLFW_VERSION_MAJOR    2
+#define GLFW_VERSION_MINOR    5
+#define GLFW_VERSION_REVISION 0
+
+
+//========================================================================
+// Input handling definitions
+//========================================================================
+
+// Key and button state/action definitions
+#define GLFW_RELEASE            0
+#define GLFW_PRESS              1
+
+// Keyboard key definitions: 8-bit ISO-8859-1 (Latin 1) encoding is used
+// for printable keys (such as A-Z, 0-9 etc), and values above 256
+// represent special (non-printable) keys (e.g. F1, Page Up etc).
+#define GLFW_KEY_UNKNOWN      -1
+#define GLFW_KEY_SPACE        32
+#define GLFW_KEY_SPECIAL      256
+#define GLFW_KEY_ESC          (GLFW_KEY_SPECIAL+1)
+#define GLFW_KEY_F1           (GLFW_KEY_SPECIAL+2)
+#define GLFW_KEY_F2           (GLFW_KEY_SPECIAL+3)
+#define GLFW_KEY_F3           (GLFW_KEY_SPECIAL+4)
+#define GLFW_KEY_F4           (GLFW_KEY_SPECIAL+5)
+#define GLFW_KEY_F5           (GLFW_KEY_SPECIAL+6)
+#define GLFW_KEY_F6           (GLFW_KEY_SPECIAL+7)
+#define GLFW_KEY_F7           (GLFW_KEY_SPECIAL+8)
+#define GLFW_KEY_F8           (GLFW_KEY_SPECIAL+9)
+#define GLFW_KEY_F9           (GLFW_KEY_SPECIAL+10)
+#define GLFW_KEY_F10          (GLFW_KEY_SPECIAL+11)
+#define GLFW_KEY_F11          (GLFW_KEY_SPECIAL+12)
+#define GLFW_KEY_F12          (GLFW_KEY_SPECIAL+13)
+#define GLFW_KEY_F13          (GLFW_KEY_SPECIAL+14)
+#define GLFW_KEY_F14          (GLFW_KEY_SPECIAL+15)
+#define GLFW_KEY_F15          (GLFW_KEY_SPECIAL+16)
+#define GLFW_KEY_F16          (GLFW_KEY_SPECIAL+17)
+#define GLFW_KEY_F17          (GLFW_KEY_SPECIAL+18)
+#define GLFW_KEY_F18          (GLFW_KEY_SPECIAL+19)
+#define GLFW_KEY_F19          (GLFW_KEY_SPECIAL+20)
+#define GLFW_KEY_F20          (GLFW_KEY_SPECIAL+21)
+#define GLFW_KEY_F21          (GLFW_KEY_SPECIAL+22)
+#define GLFW_KEY_F22          (GLFW_KEY_SPECIAL+23)
+#define GLFW_KEY_F23          (GLFW_KEY_SPECIAL+24)
+#define GLFW_KEY_F24          (GLFW_KEY_SPECIAL+25)
+#define GLFW_KEY_F25          (GLFW_KEY_SPECIAL+26)
+#define GLFW_KEY_UP           (GLFW_KEY_SPECIAL+27)
+#define GLFW_KEY_DOWN         (GLFW_KEY_SPECIAL+28)
+#define GLFW_KEY_LEFT         (GLFW_KEY_SPECIAL+29)
+#define GLFW_KEY_RIGHT        (GLFW_KEY_SPECIAL+30)
+#define GLFW_KEY_LSHIFT       (GLFW_KEY_SPECIAL+31)
+#define GLFW_KEY_RSHIFT       (GLFW_KEY_SPECIAL+32)
+#define GLFW_KEY_LCTRL        (GLFW_KEY_SPECIAL+33)
+#define GLFW_KEY_RCTRL        (GLFW_KEY_SPECIAL+34)
+#define GLFW_KEY_LALT         (GLFW_KEY_SPECIAL+35)
+#define GLFW_KEY_RALT         (GLFW_KEY_SPECIAL+36)
+#define GLFW_KEY_TAB          (GLFW_KEY_SPECIAL+37)
+#define GLFW_KEY_ENTER        (GLFW_KEY_SPECIAL+38)
+#define GLFW_KEY_BACKSPACE    (GLFW_KEY_SPECIAL+39)
+#define GLFW_KEY_INSERT       (GLFW_KEY_SPECIAL+40)
+#define GLFW_KEY_DEL          (GLFW_KEY_SPECIAL+41)
+#define GLFW_KEY_PAGEUP       (GLFW_KEY_SPECIAL+42)
+#define GLFW_KEY_PAGEDOWN     (GLFW_KEY_SPECIAL+43)
+#define GLFW_KEY_HOME         (GLFW_KEY_SPECIAL+44)
+#define GLFW_KEY_END          (GLFW_KEY_SPECIAL+45)
+#define GLFW_KEY_KP_0         (GLFW_KEY_SPECIAL+46)
+#define GLFW_KEY_KP_1         (GLFW_KEY_SPECIAL+47)
+#define GLFW_KEY_KP_2         (GLFW_KEY_SPECIAL+48)
+#define GLFW_KEY_KP_3         (GLFW_KEY_SPECIAL+49)
+#define GLFW_KEY_KP_4         (GLFW_KEY_SPECIAL+50)
+#define GLFW_KEY_KP_5         (GLFW_KEY_SPECIAL+51)
+#define GLFW_KEY_KP_6         (GLFW_KEY_SPECIAL+52)
+#define GLFW_KEY_KP_7         (GLFW_KEY_SPECIAL+53)
+#define GLFW_KEY_KP_8         (GLFW_KEY_SPECIAL+54)
+#define GLFW_KEY_KP_9         (GLFW_KEY_SPECIAL+55)
+#define GLFW_KEY_KP_DIVIDE    (GLFW_KEY_SPECIAL+56)
+#define GLFW_KEY_KP_MULTIPLY  (GLFW_KEY_SPECIAL+57)
+#define GLFW_KEY_KP_SUBTRACT  (GLFW_KEY_SPECIAL+58)
+#define GLFW_KEY_KP_ADD       (GLFW_KEY_SPECIAL+59)
+#define GLFW_KEY_KP_DECIMAL   (GLFW_KEY_SPECIAL+60)
+#define GLFW_KEY_KP_EQUAL     (GLFW_KEY_SPECIAL+61)
+#define GLFW_KEY_KP_ENTER     (GLFW_KEY_SPECIAL+62)
+#define GLFW_KEY_LAST         GLFW_KEY_KP_ENTER
+
+// Mouse button definitions
+#define GLFW_MOUSE_BUTTON_1      0
+#define GLFW_MOUSE_BUTTON_2      1
+#define GLFW_MOUSE_BUTTON_3      2
+#define GLFW_MOUSE_BUTTON_4      3
+#define GLFW_MOUSE_BUTTON_5      4
+#define GLFW_MOUSE_BUTTON_6      5
+#define GLFW_MOUSE_BUTTON_7      6
+#define GLFW_MOUSE_BUTTON_8      7
+#define GLFW_MOUSE_BUTTON_LAST   GLFW_MOUSE_BUTTON_8
+
+// Mouse button aliases
+#define GLFW_MOUSE_BUTTON_LEFT   GLFW_MOUSE_BUTTON_1
+#define GLFW_MOUSE_BUTTON_RIGHT  GLFW_MOUSE_BUTTON_2
+#define GLFW_MOUSE_BUTTON_MIDDLE GLFW_MOUSE_BUTTON_3
+
+
+// Joystick identifiers
+#define GLFW_JOYSTICK_1          0
+#define GLFW_JOYSTICK_2          1
+#define GLFW_JOYSTICK_3          2
+#define GLFW_JOYSTICK_4          3
+#define GLFW_JOYSTICK_5          4
+#define GLFW_JOYSTICK_6          5
+#define GLFW_JOYSTICK_7          6
+#define GLFW_JOYSTICK_8          7
+#define GLFW_JOYSTICK_9          8
+#define GLFW_JOYSTICK_10         9
+#define GLFW_JOYSTICK_11         10
+#define GLFW_JOYSTICK_12         11
+#define GLFW_JOYSTICK_13         12
+#define GLFW_JOYSTICK_14         13
+#define GLFW_JOYSTICK_15         14
+#define GLFW_JOYSTICK_16         15
+#define GLFW_JOYSTICK_LAST       GLFW_JOYSTICK_16
+
+
+//========================================================================
+// Other definitions
+//========================================================================
+
+// glfwOpenWindow modes
+#define GLFW_WINDOW               0x00010001
+#define GLFW_FULLSCREEN           0x00010002
+
+// glfwGetWindowParam tokens
+#define GLFW_OPENED               0x00020001
+#define GLFW_ACTIVE               0x00020002
+#define GLFW_ICONIFIED            0x00020003
+#define GLFW_ACCELERATED          0x00020004
+#define GLFW_RED_BITS             0x00020005
+#define GLFW_GREEN_BITS           0x00020006
+#define GLFW_BLUE_BITS            0x00020007
+#define GLFW_ALPHA_BITS           0x00020008
+#define GLFW_DEPTH_BITS           0x00020009
+#define GLFW_STENCIL_BITS         0x0002000A
+
+// The following constants are used for both glfwGetWindowParam
+// and glfwOpenWindowHint
+#define GLFW_REFRESH_RATE         0x0002000B
+#define GLFW_ACCUM_RED_BITS       0x0002000C
+#define GLFW_ACCUM_GREEN_BITS     0x0002000D
+#define GLFW_ACCUM_BLUE_BITS      0x0002000E
+#define GLFW_ACCUM_ALPHA_BITS     0x0002000F
+#define GLFW_AUX_BUFFERS          0x00020010
+#define GLFW_STEREO               0x00020011
+
+// glfwEnable/glfwDisable tokens
+#define GLFW_MOUSE_CURSOR         0x00030001
+#define GLFW_STICKY_KEYS          0x00030002
+#define GLFW_STICKY_MOUSE_BUTTONS 0x00030003
+#define GLFW_SYSTEM_KEYS          0x00030004
+#define GLFW_KEY_REPEAT           0x00030005
+#define GLFW_AUTO_POLL_EVENTS     0x00030006
+
+// glfwWaitThread wait modes
+#define GLFW_WAIT                 0x00040001
+#define GLFW_NOWAIT               0x00040002
+
+// glfwGetJoystickParam tokens
+#define GLFW_PRESENT              0x00050001
+#define GLFW_AXES                 0x00050002
+#define GLFW_BUTTONS              0x00050003
+
+// glfwReadImage/glfwLoadTexture2D flags
+#define GLFW_NO_RESCALE_BIT       0x00000001 // Only for glfwReadImage
+#define GLFW_ORIGIN_UL_BIT        0x00000002
+#define GLFW_BUILD_MIPMAPS_BIT    0x00000004 // Only for glfwLoadTexture2D
+#define GLFW_ALPHA_MAP_BIT        0x00000008
+
+// Time spans longer than this (seconds) are considered to be infinity
+#define GLFW_INFINITY 100000.0
+
+
+//========================================================================
+// Typedefs
+//========================================================================
+
+// The video mode structure used by glfwGetVideoModes()
+typedef struct {
+    int Width, Height;
+    int RedBits, BlueBits, GreenBits;
+} GLFWvidmode;
+
+// Image/texture information
+typedef struct {
+    int Width, Height;
+    int Format;
+    int BytesPerPixel;
+    unsigned char *Data;
+} GLFWimage;
+
+// Thread ID
+typedef int GLFWthread;
+
+// Mutex object
+typedef void * GLFWmutex;
+
+// Condition variable object
+typedef void * GLFWcond;
+
+// Function pointer types
+typedef void (GLFWCALL * GLFWwindowsizefun)(int,int);
+typedef int  (GLFWCALL * GLFWwindowclosefun)(void);
+typedef void (GLFWCALL * GLFWwindowrefreshfun)(void);
+typedef void (GLFWCALL * GLFWmousebuttonfun)(int,int);
+typedef void (GLFWCALL * GLFWmouseposfun)(int,int);
+typedef void (GLFWCALL * GLFWmousewheelfun)(int);
+typedef void (GLFWCALL * GLFWkeyfun)(int,int);
+typedef void (GLFWCALL * GLFWcharfun)(int,int);
+typedef void (GLFWCALL * GLFWthreadfun)(void *);
+
+
+//========================================================================
+// Prototypes
+//========================================================================
+
+// GLFW initialization, termination and version querying
+GLFWAPI int  GLFWAPIENTRY glfwInit( void );
+GLFWAPI void GLFWAPIENTRY glfwTerminate( void );
+GLFWAPI void GLFWAPIENTRY glfwGetVersion( int *major, int *minor, int *rev );
+
+// Window handling
+GLFWAPI int  GLFWAPIENTRY glfwOpenWindow( int width, int height, int redbits, int greenbits, int bluebits, int alphabits, int depthbits, int stencilbits, int mode );
+GLFWAPI void GLFWAPIENTRY glfwOpenWindowHint( int target, int hint );
+GLFWAPI void GLFWAPIENTRY glfwCloseWindow( void );
+GLFWAPI void GLFWAPIENTRY glfwSetWindowTitle( const char *title );
+GLFWAPI void GLFWAPIENTRY glfwGetWindowSize( int *width, int *height );
+GLFWAPI void GLFWAPIENTRY glfwSetWindowSize( int width, int height );
+GLFWAPI void GLFWAPIENTRY glfwSetWindowPos( int x, int y );
+GLFWAPI void GLFWAPIENTRY glfwIconifyWindow( void );
+GLFWAPI void GLFWAPIENTRY glfwRestoreWindow( void );
+GLFWAPI void GLFWAPIENTRY glfwSwapBuffers( void );
+GLFWAPI void GLFWAPIENTRY glfwSwapInterval( int interval );
+GLFWAPI int  GLFWAPIENTRY glfwGetWindowParam( int param );
+GLFWAPI void GLFWAPIENTRY glfwSetWindowSizeCallback( GLFWwindowsizefun cbfun );
+GLFWAPI void GLFWAPIENTRY glfwSetWindowCloseCallback( GLFWwindowclosefun cbfun );
+GLFWAPI void GLFWAPIENTRY glfwSetWindowRefreshCallback( GLFWwindowrefreshfun cbfun );
+
+// Video mode functions
+GLFWAPI int  GLFWAPIENTRY glfwGetVideoModes( GLFWvidmode *list, int maxcount );
+GLFWAPI void GLFWAPIENTRY glfwGetDesktopMode( GLFWvidmode *mode );
+
+// Input handling
+GLFWAPI void GLFWAPIENTRY glfwPollEvents( void );
+GLFWAPI void GLFWAPIENTRY glfwWaitEvents( void );
+GLFWAPI int  GLFWAPIENTRY glfwGetKey( int key );
+GLFWAPI int  GLFWAPIENTRY glfwGetMouseButton( int button );
+GLFWAPI void GLFWAPIENTRY glfwGetMousePos( int *xpos, int *ypos );
+GLFWAPI void GLFWAPIENTRY glfwSetMousePos( int xpos, int ypos );
+GLFWAPI int  GLFWAPIENTRY glfwGetMouseWheel( void );
+GLFWAPI void GLFWAPIENTRY glfwSetMouseWheel( int pos );
+GLFWAPI void GLFWAPIENTRY glfwSetKeyCallback( GLFWkeyfun cbfun );
+GLFWAPI void GLFWAPIENTRY glfwSetCharCallback( GLFWcharfun cbfun );
+GLFWAPI void GLFWAPIENTRY glfwSetMouseButtonCallback( GLFWmousebuttonfun cbfun );
+GLFWAPI void GLFWAPIENTRY glfwSetMousePosCallback( GLFWmouseposfun cbfun );
+GLFWAPI void GLFWAPIENTRY glfwSetMouseWheelCallback( GLFWmousewheelfun cbfun );
+
+// Joystick input
+GLFWAPI int GLFWAPIENTRY glfwGetJoystickParam( int joy, int param );
+GLFWAPI int GLFWAPIENTRY glfwGetJoystickPos( int joy, float *pos, int numaxes );
+GLFWAPI int GLFWAPIENTRY glfwGetJoystickButtons( int joy, unsigned char *buttons, int numbuttons );
+
+// Time
+GLFWAPI double GLFWAPIENTRY glfwGetTime( void );
+GLFWAPI void   GLFWAPIENTRY glfwSetTime( double time );
+GLFWAPI void   GLFWAPIENTRY glfwSleep( double time );
+
+// Extension support
+GLFWAPI int   GLFWAPIENTRY glfwExtensionSupported( const char *extension );
+GLFWAPI void* GLFWAPIENTRY glfwGetProcAddress( const char *procname );
+GLFWAPI void  GLFWAPIENTRY glfwGetGLVersion( int *major, int *minor, int *rev );
+
+// Threading support
+GLFWAPI GLFWthread GLFWAPIENTRY glfwCreateThread( GLFWthreadfun fun, void *arg );
+GLFWAPI void GLFWAPIENTRY glfwDestroyThread( GLFWthread ID );
+GLFWAPI int  GLFWAPIENTRY glfwWaitThread( GLFWthread ID, int waitmode );
+GLFWAPI GLFWthread GLFWAPIENTRY glfwGetThreadID( void );
+GLFWAPI GLFWmutex GLFWAPIENTRY glfwCreateMutex( void );
+GLFWAPI void GLFWAPIENTRY glfwDestroyMutex( GLFWmutex mutex );
+GLFWAPI void GLFWAPIENTRY glfwLockMutex( GLFWmutex mutex );
+GLFWAPI void GLFWAPIENTRY glfwUnlockMutex( GLFWmutex mutex );
+GLFWAPI GLFWcond GLFWAPIENTRY glfwCreateCond( void );
+GLFWAPI void GLFWAPIENTRY glfwDestroyCond( GLFWcond cond );
+GLFWAPI void GLFWAPIENTRY glfwWaitCond( GLFWcond cond, GLFWmutex mutex, double timeout );
+GLFWAPI void GLFWAPIENTRY glfwSignalCond( GLFWcond cond );
+GLFWAPI void GLFWAPIENTRY glfwBroadcastCond( GLFWcond cond );
+GLFWAPI int  GLFWAPIENTRY glfwGetNumberOfProcessors( void );
+
+// Enable/disable functions
+GLFWAPI void GLFWAPIENTRY glfwEnable( int token );
+GLFWAPI void GLFWAPIENTRY glfwDisable( int token );
+
+// Image/texture I/O support
+GLFWAPI int  GLFWAPIENTRY glfwReadImage( const char *name, GLFWimage *img, int flags );
+GLFWAPI void GLFWAPIENTRY glfwFreeImage( GLFWimage *img );
+GLFWAPI int  GLFWAPIENTRY glfwLoadTexture2D( const char *name, int flags );
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __glfw_h_

AntTweakBar/include/AntTweakBar.h

@@ -0,0 +1,378 @@
+// ----------------------------------------------------------------------------
+//
+//  @file       AntTweakBar.h
+//
+//  @brief      AntTweakBar is a light and intuitive graphical user interface 
+//              that can be readily integrated into OpenGL and DirectX 
+//              applications in order to interactively tweak parameters.
+//
+//  @author     Philippe Decaudin
+//
+//  @doc        http://anttweakbar.sourceforge.net/doc
+//
+//  @license    This file is part of the AntTweakBar library.
+//              AntTweakBar is a free software released under the zlib license.
+//              For conditions of distribution and use, see License.txt
+//
+// ----------------------------------------------------------------------------
+
+
+#if !defined TW_INCLUDED
+#define TW_INCLUDED
+
+#include <stddef.h>
+
+#define TW_VERSION  116 // Version Mmm : M=Major mm=minor (e.g., 102 is version 1.02)
+
+
+#ifdef  __cplusplus
+#   if defined(_MSC_VER)
+#       pragma warning(push)
+#       pragma warning(disable: 4995 4530)
+#       include <string>
+#       pragma warning(pop)
+#   else
+#       include <string>
+#   endif
+    extern "C" {
+#endif  // __cplusplus
+
+
+// ----------------------------------------------------------------------------
+//  OS specific definitions
+// ----------------------------------------------------------------------------
+
+#if (defined(_WIN32) || defined(_WIN64)) && !defined(TW_STATIC)
+#   define TW_CALL          __stdcall
+#   define TW_CDECL_CALL    __cdecl
+#   define TW_EXPORT_API    __declspec(dllexport)
+#   define TW_IMPORT_API    __declspec(dllimport)
+#else
+#   define TW_CALL
+#   define TW_CDECL_CALL
+#   define TW_EXPORT_API
+#   define TW_IMPORT_API
+#endif
+
+#if defined TW_EXPORTS
+#   define TW_API TW_EXPORT_API
+#elif defined TW_STATIC
+#   define TW_API
+#   if defined(_MSC_VER) && !defined(TW_NO_LIB_PRAGMA)
+#       ifdef _WIN64
+#           pragma comment(lib, "AntTweakBarStatic64")
+#       else
+#           pragma comment(lib, "AntTweakBarStatic")
+#       endif
+#   endif
+#else
+#   define TW_API TW_IMPORT_API
+#   if defined(_MSC_VER) && !defined(TW_NO_LIB_PRAGMA)
+#       ifdef _WIN64
+#           pragma comment(lib, "AntTweakBar64")
+#       else
+#           pragma comment(lib, "AntTweakBar")
+#       endif
+#   endif
+#endif
+
+
+// ----------------------------------------------------------------------------
+//  Bar functions and definitions
+// ----------------------------------------------------------------------------
+
+typedef struct CTwBar TwBar; // structure CTwBar is not exposed.
+
+TW_API TwBar *      TW_CALL TwNewBar(const char *barName);
+TW_API int          TW_CALL TwDeleteBar(TwBar *bar);
+TW_API int          TW_CALL TwDeleteAllBars();
+TW_API int          TW_CALL TwSetTopBar(const TwBar *bar);
+TW_API TwBar *      TW_CALL TwGetTopBar();
+TW_API int          TW_CALL TwSetBottomBar(const TwBar *bar);
+TW_API TwBar *      TW_CALL TwGetBottomBar();
+TW_API const char * TW_CALL TwGetBarName(const TwBar *bar);
+TW_API int          TW_CALL TwGetBarCount();
+TW_API TwBar *      TW_CALL TwGetBarByIndex(int barIndex);
+TW_API TwBar *      TW_CALL TwGetBarByName(const char *barName);
+TW_API int          TW_CALL TwRefreshBar(TwBar *bar);
+
+// ----------------------------------------------------------------------------
+//  Var functions and definitions
+// ----------------------------------------------------------------------------
+
+typedef enum ETwType
+{
+    TW_TYPE_UNDEF   = 0,
+#ifdef __cplusplus
+    TW_TYPE_BOOLCPP = 1,
+#endif // __cplusplus
+    TW_TYPE_BOOL8   = 2,
+    TW_TYPE_BOOL16,
+    TW_TYPE_BOOL32,
+    TW_TYPE_CHAR,
+    TW_TYPE_INT8,
+    TW_TYPE_UINT8,
+    TW_TYPE_INT16,
+    TW_TYPE_UINT16,
+    TW_TYPE_INT32,
+    TW_TYPE_UINT32,
+    TW_TYPE_FLOAT,
+    TW_TYPE_DOUBLE,
+    TW_TYPE_COLOR32,    // 32 bits color. Order is RGBA if API is OpenGL or Direct3D10, and inversed if API is Direct3D9 (can be modified by defining 'colorOrder=...', see doc)
+    TW_TYPE_COLOR3F,    // 3 floats color. Order is RGB.
+    TW_TYPE_COLOR4F,    // 4 floats color. Order is RGBA.
+    TW_TYPE_CDSTRING,   // Null-terminated C Dynamic String (pointer to an array of char dynamically allocated with malloc/realloc/strdup)
+#ifdef __cplusplus
+# if defined(_MSC_VER) && (_MSC_VER == 1600)
+    TW_TYPE_STDSTRING = (0x2ffe0000+sizeof(std::string)),  // VS2010 C++ STL string (std::string)
+# else
+    TW_TYPE_STDSTRING = (0x2fff0000+sizeof(std::string)),  // C++ STL string (std::string)
+# endif
+#endif // __cplusplus
+    TW_TYPE_QUAT4F = TW_TYPE_CDSTRING+2, // 4 floats encoding a quaternion {qx,qy,qz,qs}
+    TW_TYPE_QUAT4D,     // 4 doubles encoding a quaternion {qx,qy,qz,qs}
+    TW_TYPE_DIR3F,      // direction vector represented by 3 floats
+    TW_TYPE_DIR3D       // direction vector represented by 3 doubles
+} TwType;
+#define TW_TYPE_CSSTRING(n) ((TwType)(0x30000000+((n)&0xfffffff))) // Null-terminated C Static String of size n (defined as char[n], with n<2^28)
+
+typedef void (TW_CALL * TwSetVarCallback)(const void *value, void *clientData);
+typedef void (TW_CALL * TwGetVarCallback)(void *value, void *clientData);
+typedef void (TW_CALL * TwButtonCallback)(void *clientData);
+
+TW_API int      TW_CALL TwAddVarRW(TwBar *bar, const char *name, TwType type, void *var, const char *def);
+TW_API int      TW_CALL TwAddVarRO(TwBar *bar, const char *name, TwType type, const void *var, const char *def);
+TW_API int      TW_CALL TwAddVarCB(TwBar *bar, const char *name, TwType type, TwSetVarCallback setCallback, TwGetVarCallback getCallback, void *clientData, const char *def);
+TW_API int      TW_CALL TwAddButton(TwBar *bar, const char *name, TwButtonCallback callback, void *clientData, const char *def);
+TW_API int      TW_CALL TwAddSeparator(TwBar *bar, const char *name, const char *def);
+TW_API int      TW_CALL TwRemoveVar(TwBar *bar, const char *name);
+TW_API int      TW_CALL TwRemoveAllVars(TwBar *bar);
+
+typedef struct CTwEnumVal
+{
+    int           Value;
+    const char *  Label;
+} TwEnumVal;
+typedef struct CTwStructMember
+{
+    const char *  Name;
+    TwType        Type;
+    size_t        Offset;
+    const char *  DefString;
+} TwStructMember;
+typedef void (TW_CALL * TwSummaryCallback)(char *summaryString, size_t summaryMaxLength, const void *value, void *clientData);
+
+TW_API int      TW_CALL TwDefine(const char *def);
+TW_API TwType   TW_CALL TwDefineEnum(const char *name, const TwEnumVal *enumValues, unsigned int nbValues);
+TW_API TwType   TW_CALL TwDefineEnumFromString(const char *name, const char *enumString);
+TW_API TwType   TW_CALL TwDefineStruct(const char *name, const TwStructMember *structMembers, unsigned int nbMembers, size_t structSize, TwSummaryCallback summaryCallback, void *summaryClientData);
+
+typedef void (TW_CALL * TwCopyCDStringToClient)(char **destinationClientStringPtr, const char *sourceString);
+TW_API void     TW_CALL TwCopyCDStringToClientFunc(TwCopyCDStringToClient copyCDStringFunc);
+TW_API void     TW_CALL TwCopyCDStringToLibrary(char **destinationLibraryStringPtr, const char *sourceClientString);
+#ifdef __cplusplus
+typedef void (TW_CALL * TwCopyStdStringToClient)(std::string& destinationClientString, const std::string& sourceString);
+TW_API void     TW_CALL TwCopyStdStringToClientFunc(TwCopyStdStringToClient copyStdStringToClientFunc);
+TW_API void     TW_CALL TwCopyStdStringToLibrary(std::string& destinationLibraryString, const std::string& sourceClientString);
+#endif // __cplusplus
+
+typedef enum ETwParamValueType
+{
+    TW_PARAM_INT32,
+    TW_PARAM_FLOAT,
+    TW_PARAM_DOUBLE,
+    TW_PARAM_CSTRING // Null-terminated array of char (ie, c-string)
+} TwParamValueType;
+TW_API int      TW_CALL TwGetParam(TwBar *bar, const char *varName, const char *paramName, TwParamValueType paramValueType, unsigned int outValueMaxCount, void *outValues);
+TW_API int      TW_CALL TwSetParam(TwBar *bar, const char *varName, const char *paramName, TwParamValueType paramValueType, unsigned int inValueCount, const void *inValues);
+
+
+// ----------------------------------------------------------------------------
+//  Management functions and definitions
+// ----------------------------------------------------------------------------
+
+typedef enum ETwGraphAPI
+{
+    TW_OPENGL           = 1,
+    TW_DIRECT3D9        = 2,
+    TW_DIRECT3D10       = 3,
+    TW_DIRECT3D11       = 4,
+    TW_OPENGL_CORE      = 5
+} TwGraphAPI;
+
+TW_API int      TW_CALL TwInit(TwGraphAPI graphAPI, void *device);
+TW_API int      TW_CALL TwTerminate();
+
+TW_API int      TW_CALL TwDraw();
+TW_API int      TW_CALL TwWindowSize(int width, int height);
+
+TW_API int      TW_CALL TwSetCurrentWindow(int windowID); // multi-windows support
+TW_API int      TW_CALL TwGetCurrentWindow();
+TW_API int      TW_CALL TwWindowExists(int windowID);
+
+typedef enum ETwKeyModifier
+{
+    TW_KMOD_NONE        = 0x0000,   // same codes as SDL keysym.mod
+    TW_KMOD_SHIFT       = 0x0003,
+    TW_KMOD_CTRL        = 0x00c0,
+    TW_KMOD_ALT         = 0x0100,
+    TW_KMOD_META        = 0x0c00
+} TwKeyModifier;
+typedef enum EKeySpecial
+{
+    TW_KEY_BACKSPACE    = '\b',
+    TW_KEY_TAB          = '\t',
+    TW_KEY_CLEAR        = 0x0c,
+    TW_KEY_RETURN       = '\r',
+    TW_KEY_PAUSE        = 0x13,
+    TW_KEY_ESCAPE       = 0x1b,
+    TW_KEY_SPACE        = ' ',
+    TW_KEY_DELETE       = 0x7f,
+    TW_KEY_UP           = 273,      // same codes and order as SDL 1.2 keysym.sym
+    TW_KEY_DOWN,
+    TW_KEY_RIGHT,
+    TW_KEY_LEFT,
+    TW_KEY_INSERT,
+    TW_KEY_HOME,
+    TW_KEY_END,
+    TW_KEY_PAGE_UP,
+    TW_KEY_PAGE_DOWN,
+    TW_KEY_F1,
+    TW_KEY_F2,
+    TW_KEY_F3,
+    TW_KEY_F4,
+    TW_KEY_F5,
+    TW_KEY_F6,
+    TW_KEY_F7,
+    TW_KEY_F8,
+    TW_KEY_F9,
+    TW_KEY_F10,
+    TW_KEY_F11,
+    TW_KEY_F12,
+    TW_KEY_F13,
+    TW_KEY_F14,
+    TW_KEY_F15,
+    TW_KEY_LAST
+} TwKeySpecial;
+
+TW_API int      TW_CALL TwKeyPressed(int key, int modifiers);
+TW_API int      TW_CALL TwKeyTest(int key, int modifiers);
+
+typedef enum ETwMouseAction
+{
+    TW_MOUSE_RELEASED,
+    TW_MOUSE_PRESSED  
+} TwMouseAction;
+typedef enum ETwMouseButtonID
+{
+    TW_MOUSE_LEFT       = 1,    // same code as SDL_BUTTON_LEFT
+    TW_MOUSE_MIDDLE     = 2,    // same code as SDL_BUTTON_MIDDLE
+    TW_MOUSE_RIGHT      = 3     // same code as SDL_BUTTON_RIGHT
+} TwMouseButtonID;
+
+TW_API int      TW_CALL TwMouseButton(TwMouseAction action, TwMouseButtonID button);
+TW_API int      TW_CALL TwMouseMotion(int mouseX, int mouseY);
+TW_API int      TW_CALL TwMouseWheel(int pos);
+
+TW_API const char * TW_CALL TwGetLastError();
+typedef void (TW_CALL * TwErrorHandler)(const char *errorMessage);
+TW_API void     TW_CALL TwHandleErrors(TwErrorHandler errorHandler);
+
+
+// ----------------------------------------------------------------------------
+//  Helper functions to translate events from some common window management
+//  frameworks to AntTweakBar.
+//  They call TwKeyPressed, TwMouse* and TwWindowSize for you (implemented in
+//  files TwEventWin.c TwEventSDL*.c TwEventGLFW.c TwEventGLUT.c)
+// ----------------------------------------------------------------------------
+
+// For Windows message proc
+#ifndef _W64    // Microsoft specific (detection of 64 bits portability issues)
+#   define _W64
+#endif  // _W64
+#ifdef _WIN64
+    TW_API int  TW_CALL TwEventWin(void *wnd, unsigned int msg, unsigned __int64 _W64 wParam, __int64 _W64 lParam);
+#else
+    TW_API int  TW_CALL TwEventWin(void *wnd, unsigned int msg, unsigned int _W64 wParam, int _W64 lParam);
+#endif
+#define TwEventWin32    TwEventWin // For compatibility with AntTweakBar versions prior to 1.11
+
+// For libSDL event loop
+TW_API int      TW_CALL TwEventSDL(const void *sdlEvent, unsigned char sdlMajorVersion, unsigned char sdlMinorVersion);
+
+// For GLFW event callbacks
+// You should define GLFW_CDECL before including AntTweakBar.h if your version of GLFW uses cdecl calling convensions
+#ifdef GLFW_CDECL
+    TW_API int TW_CDECL_CALL TwEventMouseButtonGLFWcdecl(int glfwButton, int glfwAction);
+    TW_API int TW_CDECL_CALL TwEventKeyGLFWcdecl(int glfwKey, int glfwAction);
+    TW_API int TW_CDECL_CALL TwEventCharGLFWcdecl(int glfwChar, int glfwAction);
+    TW_API int TW_CDECL_CALL TwEventMousePosGLFWcdecl(int mouseX, int mouseY);
+    TW_API int TW_CDECL_CALL TwEventMouseWheelGLFWcdecl(int wheelPos);
+#   define TwEventMouseButtonGLFW TwEventMouseButtonGLFWcdecl
+#   define TwEventKeyGLFW         TwEventKeyGLFWcdecl
+#   define TwEventCharGLFW        TwEventCharGLFWcdecl
+#   define TwEventMousePosGLFW    TwEventMousePosGLFWcdecl
+#   define TwEventMouseWheelGLFW  TwEventMouseWheelGLFWcdecl
+#else
+    TW_API int  TW_CALL TwEventMouseButtonGLFW(int glfwButton, int glfwAction);
+    TW_API int  TW_CALL TwEventKeyGLFW(int glfwKey, int glfwAction);
+    TW_API int  TW_CALL TwEventCharGLFW(int glfwChar, int glfwAction);
+#   define TwEventMousePosGLFW     TwMouseMotion
+#   define TwEventMouseWheelGLFW   TwMouseWheel
+#endif
+
+// For GLUT event callbacks (Windows calling convention for GLUT callbacks is cdecl)
+#if defined(_WIN32) || defined(_WIN64)
+#   define TW_GLUT_CALL TW_CDECL_CALL
+#else
+#   define TW_GLUT_CALL
+#endif
+TW_API int TW_GLUT_CALL TwEventMouseButtonGLUT(int glutButton, int glutState, int mouseX, int mouseY);
+TW_API int TW_GLUT_CALL TwEventMouseMotionGLUT(int mouseX, int mouseY);
+TW_API int TW_GLUT_CALL TwEventKeyboardGLUT(unsigned char glutKey, int mouseX, int mouseY);
+TW_API int TW_GLUT_CALL TwEventSpecialGLUT(int glutKey, int mouseX, int mouseY);
+TW_API int TW_CALL      TwGLUTModifiersFunc(int (TW_CALL *glutGetModifiersFunc)(void));
+typedef void (TW_GLUT_CALL *GLUTmousebuttonfun)(int glutButton, int glutState, int mouseX, int mouseY);
+typedef void (TW_GLUT_CALL *GLUTmousemotionfun)(int mouseX, int mouseY);
+typedef void (TW_GLUT_CALL *GLUTkeyboardfun)(unsigned char glutKey, int mouseX, int mouseY);
+typedef void (TW_GLUT_CALL *GLUTspecialfun)(int glutKey, int mouseX, int mouseY);
+
+// For SFML event loop
+TW_API int      TW_CALL TwEventSFML(const void *sfmlEvent, unsigned char sfmlMajorVersion, unsigned char sfmlMinorVersion);
+
+// For X11 event loop
+#if defined(_UNIX)
+    TW_API int TW_CDECL_CALL TwEventX11(void *xevent);
+#endif
+
+// ----------------------------------------------------------------------------
+//  Make sure the types have the right sizes
+// ----------------------------------------------------------------------------
+
+#define TW_COMPILE_TIME_ASSERT(name, x) typedef int TW_DUMMY_ ## name[(x) * 2 - 1]
+
+TW_COMPILE_TIME_ASSERT(TW_CHAR,    sizeof(char)    == 1);
+TW_COMPILE_TIME_ASSERT(TW_SHORT,   sizeof(short)   == 2);
+TW_COMPILE_TIME_ASSERT(TW_INT,     sizeof(int)     == 4);
+TW_COMPILE_TIME_ASSERT(TW_FLOAT,   sizeof(float)   == 4);
+TW_COMPILE_TIME_ASSERT(TW_DOUBLE,  sizeof(double)  == 8);
+
+// Check pointer size on Windows
+#if !defined(_WIN64) && defined(_WIN32)
+    // If the following assert failed, the platform is not 32-bit and _WIN64 is not defined.
+    // When targetting 64-bit Windows platform, _WIN64 must be defined.
+    TW_COMPILE_TIME_ASSERT(TW_PTR32, sizeof(void*) == 4);
+#elif defined(_WIN64)
+    // If the following assert failed, _WIN64 is defined but the targeted platform is not 64-bit.
+    TW_COMPILE_TIME_ASSERT(TW_PTR64, sizeof(void*) == 8);
+#endif
+
+//  ---------------------------------------------------------------------------
+
+
+#ifdef  __cplusplus
+    }   // extern "C"
+#endif  // __cplusplus
+
+
+#endif  // !defined TW_INCLUDED

AntTweakBar/lib/Readme.txt

@@ -0,0 +1,2 @@
+These files are part of the AntTweakBar library.
+http://anttweakbar.sourceforge.net/doc

AntTweakBar/src/AntPerfTimer.h

@@ -0,0 +1,56 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       AntPerfTimer.h
+//  @brief      A performance (precision) timer for benchs
+//  @author     Philippe Decaudin
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  note:       No cpp file is needed, everything is defined in this header
+//
+//  ---------------------------------------------------------------------------
+
+#if !defined ANT_PERF_TIMER_INCLUDED
+#define ANT_PERF_TIMER_INCLUDED
+
+#ifndef  __cplusplus
+#   error This is a C++ header
+#endif  // __cplusplus
+
+
+#if defined(WIN32) || defined(WIN64) || defined(_WIN32) || defined(_WIN64)
+
+    #include <windows.h>
+    #include <tchar.h>
+
+    struct PerfTimer
+    {
+        inline        PerfTimer()   { if( !QueryPerformanceFrequency(&Freq) ) MessageBox(NULL, _T("Precision timer not supported"), _T("Problem"), MB_ICONEXCLAMATION); Reset(); }
+        inline void   Reset()       { QueryPerformanceCounter(&Start); }
+        inline double GetTime()     { if( QueryPerformanceCounter(&End) ) return ((double)End.QuadPart - (double)Start.QuadPart)/((double)Freq.QuadPart); else return 0; }
+    protected:
+        LARGE_INTEGER Start, End, Freq;
+    };
+
+#else // !_WIN (-> LINUX)
+
+    #include <sys/time.h>
+    #include <unistd.h>
+
+    struct PerfTimer
+    {
+        inline        PerfTimer()   { Reset(); }
+        inline void   Reset()       { gettimeofday(&Start, &TZ); }
+        inline double GetTime()     { gettimeofday(&End,&TZ); 
+                                      double t1 = (double)Start.tv_sec + (double)Start.tv_usec/(1000*1000);
+                                      double t2 = (double)End.tv_sec + (double)End.tv_usec/(1000*1000);
+                                      return t2-t1; }
+    protected:
+        struct timeval Start, End;
+        struct timezone TZ;
+    };
+
+#endif // _WIN
+
+
+#endif // ANT_PERF_TIMER_INCLUDED

AntTweakBar/src/AntTweakBar.rc

@@ -0,0 +1,83 @@
+// Microsoft Visual C++ generated resource script.
+//
+#include "resource.h"
+
+#define APSTUDIO_READONLY_SYMBOLS
+/////////////////////////////////////////////////////////////////////////////
+//
+// Generated from the TEXTINCLUDE 2 resource.
+//
+//#include "afxres.h"
+
+/////////////////////////////////////////////////////////////////////////////
+#undef APSTUDIO_READONLY_SYMBOLS
+
+/////////////////////////////////////////////////////////////////////////////
+// Fran<61>ais (France) resources
+
+#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_FRA)
+#ifdef _WIN32
+//LANGUAGE LANG_FRENCH, SUBLANG_FRENCH
+#pragma code_page(1252)
+#endif //_WIN32
+
+#ifdef APSTUDIO_INVOKED
+/////////////////////////////////////////////////////////////////////////////
+//
+// TEXTINCLUDE
+//
+
+1 TEXTINCLUDE 
+BEGIN
+    "resource.h\0"
+END
+
+2 TEXTINCLUDE 
+BEGIN
+    "#include ""afxres.h""\r\n"
+    "\0"
+END
+
+3 TEXTINCLUDE 
+BEGIN
+    "\r\n"
+    "\0"
+END
+
+#endif    // APSTUDIO_INVOKED
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// Cursor
+//
+
+IDC_CURSOR1             CURSOR                  "res\\cur00013.cur"
+IDC_CURSOR2             CURSOR                  "res\\cur00000.cur"
+IDC_CURSOR3             CURSOR                  "res\\cur00001.cur"
+IDC_CURSOR4             CURSOR                  "res\\cur00002.cur"
+IDC_CURSOR5             CURSOR                  "res\\cur00003.cur"
+IDC_CURSOR6             CURSOR                  "res\\cur00004.cur"
+IDC_CURSOR7             CURSOR                  "res\\cur00005.cur"
+IDC_CURSOR8             CURSOR                  "res\\cur00006.cur"
+IDC_CURSOR9             CURSOR                  "res\\cur00007.cur"
+IDC_CURSOR10            CURSOR                  "res\\cur00008.cur"
+IDC_CURSOR11            CURSOR                  "res\\cur00009.cur"
+IDC_CURSOR12            CURSOR                  "res\\cur00010.cur"
+IDC_CURSOR13            CURSOR                  "res\\cur00011.cur"
+IDC_CURSOR14            CURSOR                  "res\\cur00012.cur"
+#endif    // Fran<61>ais (France) resources
+/////////////////////////////////////////////////////////////////////////////
+
+
+
+#ifndef APSTUDIO_INVOKED
+/////////////////////////////////////////////////////////////////////////////
+//
+// Generated from the TEXTINCLUDE 3 resource.
+//
+
+
+/////////////////////////////////////////////////////////////////////////////
+#endif    // not APSTUDIO_INVOKED
+

AntTweakBar/src/AntTweakBar.vcxproj

@@ -0,0 +1,490 @@
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AntTweakBar/src/AntTweakBar_VS2008.sln

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+Microsoft Visual Studio Solution File, Format Version 10.00
+# Visual C++ Express 2008
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "AntTweakBar", "AntTweakBar.vcproj", "{B99E1FA1-C30A-45F2-9D57-9E9C21B2DF42}"
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+		Debug|x64 = Debug|x64
+		Release|Win32 = Release|Win32
+		Release|x64 = Release|x64
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+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
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+		{B99E1FA1-C30A-45F2-9D57-9E9C21B2DF42}.Debug|Win32.Build.0 = Debug|Win32
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+		{B99E1FA1-C30A-45F2-9D57-9E9C21B2DF42}.Debug|x64.Build.0 = Debug|x64
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AntTweakBar/src/AntTweakBar_VS2012.sln

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+		Debug|x64 = Debug|x64
+		Release|Win32 = Release|Win32
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+		{B99E1FA1-C30A-45F2-9D57-9E9C21B2DF42}.Debug|Win32.Build.0 = Debug|Win32
+		{B99E1FA1-C30A-45F2-9D57-9E9C21B2DF42}.Debug|x64.ActiveCfg = Debug|x64
+		{B99E1FA1-C30A-45F2-9D57-9E9C21B2DF42}.Debug|x64.Build.0 = Debug|x64
+		{B99E1FA1-C30A-45F2-9D57-9E9C21B2DF42}.Release|Win32.ActiveCfg = Release|Win32
+		{B99E1FA1-C30A-45F2-9D57-9E9C21B2DF42}.Release|Win32.Build.0 = Release|Win32
+		{B99E1FA1-C30A-45F2-9D57-9E9C21B2DF42}.Release|x64.ActiveCfg = Release|x64
+		{B99E1FA1-C30A-45F2-9D57-9E9C21B2DF42}.Release|x64.Build.0 = Release|x64
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

AntTweakBar/src/LoadOGL.cpp

@@ -0,0 +1,545 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       LoadOGL.cpp
+//  @author     Philippe Decaudin
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  ---------------------------------------------------------------------------
+
+
+#include "TwPrecomp.h"
+#include "LoadOGL.h"
+
+
+//  ---------------------------------------------------------------------------
+
+#define ANT_NB_OGL_FUNC_MAX 1024
+
+struct COGLFuncRec
+{
+    const char *    m_Name;
+    GL::PFNOpenGL * m_FuncPtr;
+    COGLFuncRec() : m_Name(NULL), m_FuncPtr(NULL) {}
+};
+COGLFuncRec g_OGLFuncRec[ANT_NB_OGL_FUNC_MAX];
+int g_NbOGLFunc = 0;
+#if defined(ANT_WINDOWS)
+HMODULE g_OGLModule = NULL;
+#endif
+
+//  ---------------------------------------------------------------------------
+
+ANT_GL_IMPL(glAccum)
+ANT_GL_IMPL(glAlphaFunc)
+ANT_GL_IMPL(glAreTexturesResident)
+ANT_GL_IMPL(glArrayElement)
+ANT_GL_IMPL(glBegin)
+ANT_GL_IMPL(glBindTexture)
+ANT_GL_IMPL(glBitmap)
+ANT_GL_IMPL(glBlendFunc)
+ANT_GL_IMPL(glCallList)
+ANT_GL_IMPL(glCallLists)
+ANT_GL_IMPL(glClear)
+ANT_GL_IMPL(glClearAccum)
+ANT_GL_IMPL(glClearColor)
+ANT_GL_IMPL(glClearDepth)
+ANT_GL_IMPL(glClearIndex)
+ANT_GL_IMPL(glClearStencil)
+ANT_GL_IMPL(glClipPlane)
+ANT_GL_IMPL(glColor3b)
+ANT_GL_IMPL(glColor3bv)
+ANT_GL_IMPL(glColor3d)
+ANT_GL_IMPL(glColor3dv)
+ANT_GL_IMPL(glColor3f)
+ANT_GL_IMPL(glColor3fv)
+ANT_GL_IMPL(glColor3i)
+ANT_GL_IMPL(glColor3iv)
+ANT_GL_IMPL(glColor3s)
+ANT_GL_IMPL(glColor3sv)
+ANT_GL_IMPL(glColor3ub)
+ANT_GL_IMPL(glColor3ubv)
+ANT_GL_IMPL(glColor3ui)
+ANT_GL_IMPL(glColor3uiv)
+ANT_GL_IMPL(glColor3us)
+ANT_GL_IMPL(glColor3usv)
+ANT_GL_IMPL(glColor4b)
+ANT_GL_IMPL(glColor4bv)
+ANT_GL_IMPL(glColor4d)
+ANT_GL_IMPL(glColor4dv)
+ANT_GL_IMPL(glColor4f)
+ANT_GL_IMPL(glColor4fv)
+ANT_GL_IMPL(glColor4i)
+ANT_GL_IMPL(glColor4iv)
+ANT_GL_IMPL(glColor4s)
+ANT_GL_IMPL(glColor4sv)
+ANT_GL_IMPL(glColor4ub)
+ANT_GL_IMPL(glColor4ubv)
+ANT_GL_IMPL(glColor4ui)
+ANT_GL_IMPL(glColor4uiv)
+ANT_GL_IMPL(glColor4us)
+ANT_GL_IMPL(glColor4usv)
+ANT_GL_IMPL(glColorMask)
+ANT_GL_IMPL(glColorMaterial)
+ANT_GL_IMPL(glColorPointer)
+ANT_GL_IMPL(glCopyPixels)
+ANT_GL_IMPL(glCopyTexImage1D)
+ANT_GL_IMPL(glCopyTexImage2D)
+ANT_GL_IMPL(glCopyTexSubImage1D)
+ANT_GL_IMPL(glCopyTexSubImage2D)
+ANT_GL_IMPL(glCullFace)
+ANT_GL_IMPL(glDeleteLists)
+ANT_GL_IMPL(glDeleteTextures)
+ANT_GL_IMPL(glDepthFunc)
+ANT_GL_IMPL(glDepthMask)
+ANT_GL_IMPL(glDepthRange)
+ANT_GL_IMPL(glDisable)
+ANT_GL_IMPL(glDisableClientState)
+ANT_GL_IMPL(glDrawArrays)
+ANT_GL_IMPL(glDrawBuffer)
+ANT_GL_IMPL(glDrawElements)
+ANT_GL_IMPL(glDrawPixels)
+ANT_GL_IMPL(glEdgeFlag)
+ANT_GL_IMPL(glEdgeFlagPointer)
+ANT_GL_IMPL(glEdgeFlagv)
+ANT_GL_IMPL(glEnable)
+ANT_GL_IMPL(glEnableClientState)
+ANT_GL_IMPL(glEnd)
+ANT_GL_IMPL(glEndList)
+ANT_GL_IMPL(glEvalCoord1d)
+ANT_GL_IMPL(glEvalCoord1dv)
+ANT_GL_IMPL(glEvalCoord1f)
+ANT_GL_IMPL(glEvalCoord1fv)
+ANT_GL_IMPL(glEvalCoord2d)
+ANT_GL_IMPL(glEvalCoord2dv)
+ANT_GL_IMPL(glEvalCoord2f)
+ANT_GL_IMPL(glEvalCoord2fv)
+ANT_GL_IMPL(glEvalMesh1)
+ANT_GL_IMPL(glEvalMesh2)
+ANT_GL_IMPL(glEvalPoint1)
+ANT_GL_IMPL(glEvalPoint2)
+ANT_GL_IMPL(glFeedbackBuffer)
+ANT_GL_IMPL(glFinish)
+ANT_GL_IMPL(glFlush)
+ANT_GL_IMPL(glFogf)
+ANT_GL_IMPL(glFogfv)
+ANT_GL_IMPL(glFogi)
+ANT_GL_IMPL(glFogiv)
+ANT_GL_IMPL(glFrontFace)
+ANT_GL_IMPL(glFrustum)
+ANT_GL_IMPL(glGenLists)
+ANT_GL_IMPL(glGenTextures)
+ANT_GL_IMPL(glGetBooleanv)
+ANT_GL_IMPL(glGetClipPlane)
+ANT_GL_IMPL(glGetDoublev)
+ANT_GL_IMPL(glGetError)
+ANT_GL_IMPL(glGetFloatv)
+ANT_GL_IMPL(glGetIntegerv)
+ANT_GL_IMPL(glGetLightfv)
+ANT_GL_IMPL(glGetLightiv)
+ANT_GL_IMPL(glGetMapdv)
+ANT_GL_IMPL(glGetMapfv)
+ANT_GL_IMPL(glGetMapiv)
+ANT_GL_IMPL(glGetMaterialfv)
+ANT_GL_IMPL(glGetMaterialiv)
+ANT_GL_IMPL(glGetPixelMapfv)
+ANT_GL_IMPL(glGetPixelMapuiv)
+ANT_GL_IMPL(glGetPixelMapusv)
+ANT_GL_IMPL(glGetPointerv)
+ANT_GL_IMPL(glGetPolygonStipple)
+ANT_GL_IMPL(glGetString)
+ANT_GL_IMPL(glGetTexEnvfv)
+ANT_GL_IMPL(glGetTexEnviv)
+ANT_GL_IMPL(glGetTexGendv)
+ANT_GL_IMPL(glGetTexGenfv)
+ANT_GL_IMPL(glGetTexGeniv)
+ANT_GL_IMPL(glGetTexImage)
+ANT_GL_IMPL(glGetTexLevelParameterfv)
+ANT_GL_IMPL(glGetTexLevelParameteriv)
+ANT_GL_IMPL(glGetTexParameterfv)
+ANT_GL_IMPL(glGetTexParameteriv)
+ANT_GL_IMPL(glHint)
+ANT_GL_IMPL(glIndexMask)
+ANT_GL_IMPL(glIndexPointer)
+ANT_GL_IMPL(glIndexd)
+ANT_GL_IMPL(glIndexdv)
+ANT_GL_IMPL(glIndexf)
+ANT_GL_IMPL(glIndexfv)
+ANT_GL_IMPL(glIndexi)
+ANT_GL_IMPL(glIndexiv)
+ANT_GL_IMPL(glIndexs)
+ANT_GL_IMPL(glIndexsv)
+ANT_GL_IMPL(glIndexub)
+ANT_GL_IMPL(glIndexubv)
+ANT_GL_IMPL(glInitNames)
+ANT_GL_IMPL(glInterleavedArrays)
+ANT_GL_IMPL(glIsEnabled)
+ANT_GL_IMPL(glIsList)
+ANT_GL_IMPL(glIsTexture)
+ANT_GL_IMPL(glLightModelf)
+ANT_GL_IMPL(glLightModelfv)
+ANT_GL_IMPL(glLightModeli)
+ANT_GL_IMPL(glLightModeliv)
+ANT_GL_IMPL(glLightf)
+ANT_GL_IMPL(glLightfv)
+ANT_GL_IMPL(glLighti)
+ANT_GL_IMPL(glLightiv)
+ANT_GL_IMPL(glLineStipple)
+ANT_GL_IMPL(glLineWidth)
+ANT_GL_IMPL(glListBase)
+ANT_GL_IMPL(glLoadIdentity)
+ANT_GL_IMPL(glLoadMatrixd)
+ANT_GL_IMPL(glLoadMatrixf)
+ANT_GL_IMPL(glLoadName)
+ANT_GL_IMPL(glLogicOp)
+ANT_GL_IMPL(glMap1d)
+ANT_GL_IMPL(glMap1f)
+ANT_GL_IMPL(glMap2d)
+ANT_GL_IMPL(glMap2f)
+ANT_GL_IMPL(glMapGrid1d)
+ANT_GL_IMPL(glMapGrid1f)
+ANT_GL_IMPL(glMapGrid2d)
+ANT_GL_IMPL(glMapGrid2f)
+ANT_GL_IMPL(glMaterialf)
+ANT_GL_IMPL(glMaterialfv)
+ANT_GL_IMPL(glMateriali)
+ANT_GL_IMPL(glMaterialiv)
+ANT_GL_IMPL(glMatrixMode)
+ANT_GL_IMPL(glMultMatrixd)
+ANT_GL_IMPL(glMultMatrixf)
+ANT_GL_IMPL(glNewList)
+ANT_GL_IMPL(glNormal3b)
+ANT_GL_IMPL(glNormal3bv)
+ANT_GL_IMPL(glNormal3d)
+ANT_GL_IMPL(glNormal3dv)
+ANT_GL_IMPL(glNormal3f)
+ANT_GL_IMPL(glNormal3fv)
+ANT_GL_IMPL(glNormal3i)
+ANT_GL_IMPL(glNormal3iv)
+ANT_GL_IMPL(glNormal3s)
+ANT_GL_IMPL(glNormal3sv)
+ANT_GL_IMPL(glNormalPointer)
+ANT_GL_IMPL(glOrtho)
+ANT_GL_IMPL(glPassThrough)
+ANT_GL_IMPL(glPixelMapfv)
+ANT_GL_IMPL(glPixelMapuiv)
+ANT_GL_IMPL(glPixelMapusv)
+ANT_GL_IMPL(glPixelStoref)
+ANT_GL_IMPL(glPixelStorei)
+ANT_GL_IMPL(glPixelTransferf)
+ANT_GL_IMPL(glPixelTransferi)
+ANT_GL_IMPL(glPixelZoom)
+ANT_GL_IMPL(glPointSize)
+ANT_GL_IMPL(glPolygonMode)
+ANT_GL_IMPL(glPolygonOffset)
+ANT_GL_IMPL(glPolygonStipple)
+ANT_GL_IMPL(glPopAttrib)
+ANT_GL_IMPL(glPopClientAttrib)
+ANT_GL_IMPL(glPopMatrix)
+ANT_GL_IMPL(glPopName)
+ANT_GL_IMPL(glPrioritizeTextures)
+ANT_GL_IMPL(glPushAttrib)
+ANT_GL_IMPL(glPushClientAttrib)
+ANT_GL_IMPL(glPushMatrix)
+ANT_GL_IMPL(glPushName)
+ANT_GL_IMPL(glRasterPos2d)
+ANT_GL_IMPL(glRasterPos2dv)
+ANT_GL_IMPL(glRasterPos2f)
+ANT_GL_IMPL(glRasterPos2fv)
+ANT_GL_IMPL(glRasterPos2i)
+ANT_GL_IMPL(glRasterPos2iv)
+ANT_GL_IMPL(glRasterPos2s)
+ANT_GL_IMPL(glRasterPos2sv)
+ANT_GL_IMPL(glRasterPos3d)
+ANT_GL_IMPL(glRasterPos3dv)
+ANT_GL_IMPL(glRasterPos3f)
+ANT_GL_IMPL(glRasterPos3fv)
+ANT_GL_IMPL(glRasterPos3i)
+ANT_GL_IMPL(glRasterPos3iv)
+ANT_GL_IMPL(glRasterPos3s)
+ANT_GL_IMPL(glRasterPos3sv)
+ANT_GL_IMPL(glRasterPos4d)
+ANT_GL_IMPL(glRasterPos4dv)
+ANT_GL_IMPL(glRasterPos4f)
+ANT_GL_IMPL(glRasterPos4fv)
+ANT_GL_IMPL(glRasterPos4i)
+ANT_GL_IMPL(glRasterPos4iv)
+ANT_GL_IMPL(glRasterPos4s)
+ANT_GL_IMPL(glRasterPos4sv)
+ANT_GL_IMPL(glReadBuffer)
+ANT_GL_IMPL(glReadPixels)
+ANT_GL_IMPL(glRectd)
+ANT_GL_IMPL(glRectdv)
+ANT_GL_IMPL(glRectf)
+ANT_GL_IMPL(glRectfv)
+ANT_GL_IMPL(glRecti)
+ANT_GL_IMPL(glRectiv)
+ANT_GL_IMPL(glRects)
+ANT_GL_IMPL(glRectsv)
+ANT_GL_IMPL(glRenderMode)
+ANT_GL_IMPL(glRotated)
+ANT_GL_IMPL(glRotatef)
+ANT_GL_IMPL(glScaled)
+ANT_GL_IMPL(glScalef)
+ANT_GL_IMPL(glScissor)
+ANT_GL_IMPL(glSelectBuffer)
+ANT_GL_IMPL(glShadeModel)
+ANT_GL_IMPL(glStencilFunc)
+ANT_GL_IMPL(glStencilMask)
+ANT_GL_IMPL(glStencilOp)
+ANT_GL_IMPL(glTexCoord1d)
+ANT_GL_IMPL(glTexCoord1dv)
+ANT_GL_IMPL(glTexCoord1f)
+ANT_GL_IMPL(glTexCoord1fv)
+ANT_GL_IMPL(glTexCoord1i)
+ANT_GL_IMPL(glTexCoord1iv)
+ANT_GL_IMPL(glTexCoord1s)
+ANT_GL_IMPL(glTexCoord1sv)
+ANT_GL_IMPL(glTexCoord2d)
+ANT_GL_IMPL(glTexCoord2dv)
+ANT_GL_IMPL(glTexCoord2f)
+ANT_GL_IMPL(glTexCoord2fv)
+ANT_GL_IMPL(glTexCoord2i)
+ANT_GL_IMPL(glTexCoord2iv)
+ANT_GL_IMPL(glTexCoord2s)
+ANT_GL_IMPL(glTexCoord2sv)
+ANT_GL_IMPL(glTexCoord3d)
+ANT_GL_IMPL(glTexCoord3dv)
+ANT_GL_IMPL(glTexCoord3f)
+ANT_GL_IMPL(glTexCoord3fv)
+ANT_GL_IMPL(glTexCoord3i)
+ANT_GL_IMPL(glTexCoord3iv)
+ANT_GL_IMPL(glTexCoord3s)
+ANT_GL_IMPL(glTexCoord3sv)
+ANT_GL_IMPL(glTexCoord4d)
+ANT_GL_IMPL(glTexCoord4dv)
+ANT_GL_IMPL(glTexCoord4f)
+ANT_GL_IMPL(glTexCoord4fv)
+ANT_GL_IMPL(glTexCoord4i)
+ANT_GL_IMPL(glTexCoord4iv)
+ANT_GL_IMPL(glTexCoord4s)
+ANT_GL_IMPL(glTexCoord4sv)
+ANT_GL_IMPL(glTexCoordPointer)
+ANT_GL_IMPL(glTexEnvf)
+ANT_GL_IMPL(glTexEnvfv)
+ANT_GL_IMPL(glTexEnvi)
+ANT_GL_IMPL(glTexEnviv)
+ANT_GL_IMPL(glTexGend)
+ANT_GL_IMPL(glTexGendv)
+ANT_GL_IMPL(glTexGenf)
+ANT_GL_IMPL(glTexGenfv)
+ANT_GL_IMPL(glTexGeni)
+ANT_GL_IMPL(glTexGeniv)
+ANT_GL_IMPL(glTexImage1D)
+ANT_GL_IMPL(glTexImage2D)
+ANT_GL_IMPL(glTexParameterf)
+ANT_GL_IMPL(glTexParameterfv)
+ANT_GL_IMPL(glTexParameteri)
+ANT_GL_IMPL(glTexParameteriv)
+ANT_GL_IMPL(glTexSubImage1D)
+ANT_GL_IMPL(glTexSubImage2D)
+ANT_GL_IMPL(glTranslated)
+ANT_GL_IMPL(glTranslatef)
+ANT_GL_IMPL(glVertex2d)
+ANT_GL_IMPL(glVertex2dv)
+ANT_GL_IMPL(glVertex2f)
+ANT_GL_IMPL(glVertex2fv)
+ANT_GL_IMPL(glVertex2i)
+ANT_GL_IMPL(glVertex2iv)
+ANT_GL_IMPL(glVertex2s)
+ANT_GL_IMPL(glVertex2sv)
+ANT_GL_IMPL(glVertex3d)
+ANT_GL_IMPL(glVertex3dv)
+ANT_GL_IMPL(glVertex3f)
+ANT_GL_IMPL(glVertex3fv)
+ANT_GL_IMPL(glVertex3i)
+ANT_GL_IMPL(glVertex3iv)
+ANT_GL_IMPL(glVertex3s)
+ANT_GL_IMPL(glVertex3sv)
+ANT_GL_IMPL(glVertex4d)
+ANT_GL_IMPL(glVertex4dv)
+ANT_GL_IMPL(glVertex4f)
+ANT_GL_IMPL(glVertex4fv)
+ANT_GL_IMPL(glVertex4i)
+ANT_GL_IMPL(glVertex4iv)
+ANT_GL_IMPL(glVertex4s)
+ANT_GL_IMPL(glVertex4sv)
+ANT_GL_IMPL(glVertexPointer)
+ANT_GL_IMPL(glViewport)
+#if defined(ANT_WINDOWS)
+ANT_GL_IMPL(wglGetProcAddress)
+#endif
+
+namespace GL { PFNGLGetProcAddress _glGetProcAddress = NULL; }
+
+//  ---------------------------------------------------------------------------
+
+#if defined(ANT_WINDOWS)
+
+    //  ---------------------------------------------------------------------------
+    
+    int LoadOpenGL()
+    {
+        if( g_OGLModule!=NULL )
+        {
+            return 1; // "OpenGL library already loaded"
+        }
+    
+        g_OGLModule = LoadLibrary("OPENGL32.DLL");
+        if( g_OGLModule )
+        {
+            // Info(VERB_LOW, "Load %d OpenGL functions", g_NbOGLFunc);
+    
+            int Res = 1;
+            for(int i=0; i<g_NbOGLFunc; ++i)
+            {
+                assert(g_OGLFuncRec[i].m_FuncPtr!=NULL);
+                assert(*(g_OGLFuncRec[i].m_FuncPtr)==NULL);
+                assert(g_OGLFuncRec[i].m_Name!=NULL);
+                assert(strlen(g_OGLFuncRec[i].m_Name)>0);
+                *(g_OGLFuncRec[i].m_FuncPtr) = reinterpret_cast<GL::PFNOpenGL>(GetProcAddress(g_OGLModule, g_OGLFuncRec[i].m_Name));
+                if( *(g_OGLFuncRec[i].m_FuncPtr)==NULL )
+                    Res = 0; // Error("cannot find OpenGL function");
+    
+            }
+
+            _glGetProcAddress = reinterpret_cast<GL::PFNGLGetProcAddress>(_wglGetProcAddress);
+            if( _glGetProcAddress==NULL )
+                Res = 0;
+
+            return Res;
+        }
+        else
+        {
+            // InternDisplayLastErrorWIN("Cannot load opengl32 DLL", false);
+            return 0;   // cannot load DLL
+        }
+    }
+    
+    //  ---------------------------------------------------------------------------
+    
+    int UnloadOpenGL()
+    {
+        if( g_OGLModule==NULL )
+        {
+            return 1; // "OpenGL library not loaded"
+        }
+    
+        // Info(VERB_LOW, "Unload %d OpenGL functions", g_NbOGLFunc);
+        for(int i=0; i<g_NbOGLFunc; ++i)
+        {
+            assert(g_OGLFuncRec[i].m_FuncPtr!=NULL);
+            assert(*(g_OGLFuncRec[i].m_FuncPtr)!=NULL);
+            assert(g_OGLFuncRec[i].m_Name!=NULL);
+            assert(strlen(g_OGLFuncRec[i].m_Name)>0);
+            *(g_OGLFuncRec[i].m_FuncPtr) = NULL;
+        }
+        if( FreeLibrary(g_OGLModule) )
+        {
+            // Info(VERB_LOW, "OpenGL library unloaded");
+            g_OGLModule = NULL;
+            return 1;
+        }
+        else
+        {
+            // InternDisplayLastErrorWIN("Cannot unload opengl32 DLL", false);
+            return 0; // cannot unload opengl32.dll
+        }
+    }
+    
+    //  ---------------------------------------------------------------------------
+    
+    namespace GL
+    {
+    
+        PFNOpenGL Record(const char *_FuncName, PFNOpenGL *_FuncPtr)
+        {
+            if( g_NbOGLFunc>=ANT_NB_OGL_FUNC_MAX )
+            {
+                fprintf(stderr, "Too many OpenGL functions declared. Change ANT_NB_OGL_FUNC_MAX.");
+                exit(-1);
+            }
+    
+            g_OGLFuncRec[g_NbOGLFunc].m_Name = _FuncName;
+            g_OGLFuncRec[g_NbOGLFunc].m_FuncPtr = _FuncPtr;
+            ++g_NbOGLFunc;
+    
+            return NULL;
+        }
+    
+    } // namespace GL
+    
+    //  ---------------------------------------------------------------------------
+
+#endif // defined(ANT_WINDOWS)
+
+//  ---------------------------------------------------------------------------
+
+#if defined(ANT_UNIX)
+    
+    int LoadOpenGL()
+    {
+        _glGetProcAddress = reinterpret_cast<GL::PFNGLGetProcAddress>(glXGetProcAddressARB);
+
+        return 1; // "OpenGL library is statically linked"
+    }
+    
+    int UnloadOpenGL()
+    {
+        return 1; // "OpenGL library is statically linked"
+    }
+    
+#elif defined(ANT_OSX)
+
+    #include <dlfcn.h>
+
+    static void *gl_dyld = NULL;
+    static const char *gl_prefix = "_";
+    void *NSGLGetProcAddressNew(const GLubyte *name) 
+    {
+        void *proc=NULL;
+        if (gl_dyld == NULL) 
+        {
+            gl_dyld = dlopen("OpenGL",RTLD_LAZY);
+        }
+        if (gl_dyld) 
+        {
+            NSString *sym = [[NSString alloc] initWithFormat: @"%s%s",gl_prefix,name];
+            proc = dlsym(gl_dyld,[sym UTF8String]);
+            [sym release];
+        }
+        return proc;
+    }
+
+    int LoadOpenGL() 
+    {
+        _glGetProcAddress = reinterpret_cast<GL::PFNGLGetProcAddress>(NSGLGetProcAddressNew);
+		
+		// try to load a symbol
+		if (_glGetProcAddress("glBindBufferARB") == NULL)
+		{
+			// remove the symbols underscore prefix (OSX 10.7 and later)
+			gl_prefix = "";
+			if (_glGetProcAddress("glBindBufferARB") == NULL)
+			{
+				// fail: fall back to underscore 
+		        gl_prefix = "_";
+			}
+		}		
+		
+		return 1;
+    }
+
+    int UnloadOpenGL() 
+    {
+       if (gl_dyld) 
+       {
+           dlclose(gl_dyld);
+           gl_dyld = NULL;
+       }
+       return 1;
+   }    
+   
+#endif // defined(ANT_UNIX)
+
+//  ---------------------------------------------------------------------------

AntTweakBar/src/LoadOGL.h

@@ -0,0 +1,397 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       LoadOGL.h
+//  @brief      OpenGL declarations for dynamic loading
+//  @author     Philippe Decaudin
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  note:       Private header
+//
+//  ---------------------------------------------------------------------------
+
+
+#if !defined ANT_LOAD_OGL_INCLUDED
+#define ANT_LOAD_OGL_INCLUDED
+
+
+#define ANT_GL_DECL(_Ret, _Fct, _Params) \
+    extern "C" { typedef _Ret (APIENTRY* PFN##_Fct)_Params; } \
+    namespace GL { extern PFN##_Fct _##_Fct; } \
+    using GL::_##_Fct;
+
+#if defined(ANT_WINDOWS)
+#   define ANT_GL_IMPL(_Fct) \
+        namespace GL { PFN##_Fct _##_Fct = (PFN##_Fct)Record(#_Fct, (PFNOpenGL*)(&_##_Fct)); }
+#elif defined(ANT_UNIX) || defined(ANT_OSX)
+#   define ANT_GL_IMPL(_Fct) \
+        namespace GL { PFN##_Fct _##_Fct = _Fct; }
+#   if !defined(APIENTRY)
+#       define APIENTRY
+#   endif
+#endif
+
+
+int LoadOpenGL();
+int UnloadOpenGL();
+
+namespace GL
+{
+    extern "C" { typedef void (APIENTRY* PFNOpenGL)(); }
+    PFNOpenGL Record(const char *_FuncName, PFNOpenGL *_FuncPtr);
+
+    extern "C" { typedef PFNOpenGL (APIENTRY *PFNGLGetProcAddress)(const char *); }
+    extern PFNGLGetProcAddress _glGetProcAddress;
+}
+using GL::_glGetProcAddress;
+
+ 
+ANT_GL_DECL(void, glAccum, (GLenum op, GLfloat value))
+ANT_GL_DECL(void, glAlphaFunc, (GLenum func, GLclampf ref))
+ANT_GL_DECL(GLboolean, glAreTexturesResident, (GLsizei n, const GLuint *textures, GLboolean *residences))
+ANT_GL_DECL(void, glArrayElement, (GLint i))
+ANT_GL_DECL(void, glBegin, (GLenum mode))
+ANT_GL_DECL(void, glBindTexture, (GLenum target, GLuint texture))
+ANT_GL_DECL(void, glBitmap, (GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap))
+ANT_GL_DECL(void, glBlendFunc, (GLenum sfactor, GLenum dfactor))
+ANT_GL_DECL(void, glCallList, (GLuint list))
+ANT_GL_DECL(void, glCallLists, (GLsizei n, GLenum type, const GLvoid *lists))
+ANT_GL_DECL(void, glClear, (GLbitfield mask))
+ANT_GL_DECL(void, glClearAccum, (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha))
+ANT_GL_DECL(void, glClearColor, (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha))
+ANT_GL_DECL(void, glClearDepth, (GLclampd depth))
+ANT_GL_DECL(void, glClearIndex, (GLfloat c))
+ANT_GL_DECL(void, glClearStencil, (GLint s))
+ANT_GL_DECL(void, glClipPlane, (GLenum plane, const GLdouble *equation))
+ANT_GL_DECL(void, glColor3b, (GLbyte red, GLbyte green, GLbyte blue))
+ANT_GL_DECL(void, glColor3bv, (const GLbyte *v))
+ANT_GL_DECL(void, glColor3d, (GLdouble red, GLdouble green, GLdouble blue))
+ANT_GL_DECL(void, glColor3dv, (const GLdouble *v))
+ANT_GL_DECL(void, glColor3f, (GLfloat red, GLfloat green, GLfloat blue))
+ANT_GL_DECL(void, glColor3fv, (const GLfloat *v))
+ANT_GL_DECL(void, glColor3i, (GLint red, GLint green, GLint blue))
+ANT_GL_DECL(void, glColor3iv, (const GLint *v))
+ANT_GL_DECL(void, glColor3s, (GLshort red, GLshort green, GLshort blue))
+ANT_GL_DECL(void, glColor3sv, (const GLshort *v))
+ANT_GL_DECL(void, glColor3ub, (GLubyte red, GLubyte green, GLubyte blue))
+ANT_GL_DECL(void, glColor3ubv, (const GLubyte *v))
+ANT_GL_DECL(void, glColor3ui, (GLuint red, GLuint green, GLuint blue))
+ANT_GL_DECL(void, glColor3uiv, (const GLuint *v))
+ANT_GL_DECL(void, glColor3us, (GLushort red, GLushort green, GLushort blue))
+ANT_GL_DECL(void, glColor3usv, (const GLushort *v))
+ANT_GL_DECL(void, glColor4b, (GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha))
+ANT_GL_DECL(void, glColor4bv, (const GLbyte *v))
+ANT_GL_DECL(void, glColor4d, (GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha))
+ANT_GL_DECL(void, glColor4dv, (const GLdouble *v))
+ANT_GL_DECL(void, glColor4f, (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha))
+ANT_GL_DECL(void, glColor4fv, (const GLfloat *v))
+ANT_GL_DECL(void, glColor4i, (GLint red, GLint green, GLint blue, GLint alpha))
+ANT_GL_DECL(void, glColor4iv, (const GLint *v))
+ANT_GL_DECL(void, glColor4s, (GLshort red, GLshort green, GLshort blue, GLshort alpha))
+ANT_GL_DECL(void, glColor4sv, (const GLshort *v))
+ANT_GL_DECL(void, glColor4ub, (GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha))
+ANT_GL_DECL(void, glColor4ubv, (const GLubyte *v))
+ANT_GL_DECL(void, glColor4ui, (GLuint red, GLuint green, GLuint blue, GLuint alpha))
+ANT_GL_DECL(void, glColor4uiv, (const GLuint *v))
+ANT_GL_DECL(void, glColor4us, (GLushort red, GLushort green, GLushort blue, GLushort alpha))
+ANT_GL_DECL(void, glColor4usv, (const GLushort *v))
+ANT_GL_DECL(void, glColorMask, (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha))
+ANT_GL_DECL(void, glColorMaterial, (GLenum face, GLenum mode))
+ANT_GL_DECL(void, glColorPointer, (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer))
+ANT_GL_DECL(void, glCopyPixels, (GLint x, GLint y, GLsizei width, GLsizei height, GLenum type))
+ANT_GL_DECL(void, glCopyTexImage1D, (GLenum target, GLint level, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLint border))
+ANT_GL_DECL(void, glCopyTexImage2D, (GLenum target, GLint level, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border))
+ANT_GL_DECL(void, glCopyTexSubImage1D, (GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width))
+ANT_GL_DECL(void, glCopyTexSubImage2D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height))
+ANT_GL_DECL(void, glCullFace, (GLenum mode))
+ANT_GL_DECL(void, glDeleteLists, (GLuint list, GLsizei range))
+ANT_GL_DECL(void, glDeleteTextures, (GLsizei n, const GLuint *textures))
+ANT_GL_DECL(void, glDepthFunc, (GLenum func))
+ANT_GL_DECL(void, glDepthMask, (GLboolean flag))
+ANT_GL_DECL(void, glDepthRange, (GLclampd zNear, GLclampd zFar))
+ANT_GL_DECL(void, glDisable, (GLenum cap))
+ANT_GL_DECL(void, glDisableClientState, (GLenum array))
+ANT_GL_DECL(void, glDrawArrays, (GLenum mode, GLint first, GLsizei count))
+ANT_GL_DECL(void, glDrawBuffer, (GLenum mode))
+ANT_GL_DECL(void, glDrawElements, (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices))
+ANT_GL_DECL(void, glDrawPixels, (GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels))
+ANT_GL_DECL(void, glEdgeFlag, (GLboolean flag))
+ANT_GL_DECL(void, glEdgeFlagPointer, (GLsizei stride, const void *pointer))
+ANT_GL_DECL(void, glEdgeFlagv, (const GLboolean *flag))
+ANT_GL_DECL(void, glEnable, (GLenum cap))
+ANT_GL_DECL(void, glEnableClientState, (GLenum array))
+ANT_GL_DECL(void, glEnd, (void))
+ANT_GL_DECL(void, glEndList, (void))
+ANT_GL_DECL(void, glEvalCoord1d, (GLdouble u))
+ANT_GL_DECL(void, glEvalCoord1dv, (const GLdouble *u))
+ANT_GL_DECL(void, glEvalCoord1f, (GLfloat u))
+ANT_GL_DECL(void, glEvalCoord1fv, (const GLfloat *u))
+ANT_GL_DECL(void, glEvalCoord2d, (GLdouble u, GLdouble v))
+ANT_GL_DECL(void, glEvalCoord2dv, (const GLdouble *u))
+ANT_GL_DECL(void, glEvalCoord2f, (GLfloat u, GLfloat v))
+ANT_GL_DECL(void, glEvalCoord2fv, (const GLfloat *u))
+ANT_GL_DECL(void, glEvalMesh1, (GLenum mode, GLint i1, GLint i2))
+ANT_GL_DECL(void, glEvalMesh2, (GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2))
+ANT_GL_DECL(void, glEvalPoint1, (GLint i))
+ANT_GL_DECL(void, glEvalPoint2, (GLint i, GLint j))
+ANT_GL_DECL(void, glFeedbackBuffer, (GLsizei size, GLenum type, GLfloat *buffer))
+ANT_GL_DECL(void, glFinish, (void))
+ANT_GL_DECL(void, glFlush, (void))
+ANT_GL_DECL(void, glFogf, (GLenum pname, GLfloat param))
+ANT_GL_DECL(void, glFogfv, (GLenum pname, const GLfloat *params))
+ANT_GL_DECL(void, glFogi, (GLenum pname, GLint param))
+ANT_GL_DECL(void, glFogiv, (GLenum pname, const GLint *params))
+ANT_GL_DECL(void, glFrontFace, (GLenum mode))
+ANT_GL_DECL(void, glFrustum, (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar))
+ANT_GL_DECL(GLuint, glGenLists, (GLsizei range))
+ANT_GL_DECL(void, glGenTextures, (GLsizei n, GLuint *textures))
+ANT_GL_DECL(void, glGetBooleanv, (GLenum pname, GLboolean *params))
+ANT_GL_DECL(void, glGetClipPlane, (GLenum plane, GLdouble *equation))
+ANT_GL_DECL(void, glGetDoublev, (GLenum pname, GLdouble *params))
+ANT_GL_DECL(GLenum, glGetError, (void))
+ANT_GL_DECL(void, glGetFloatv, (GLenum pname, GLfloat *params))
+ANT_GL_DECL(void, glGetIntegerv, (GLenum pname, GLint *params))
+ANT_GL_DECL(void, glGetLightfv, (GLenum light, GLenum pname, GLfloat *params))
+ANT_GL_DECL(void, glGetLightiv, (GLenum light, GLenum pname, GLint *params))
+ANT_GL_DECL(void, glGetMapdv, (GLenum target, GLenum query, GLdouble *v))
+ANT_GL_DECL(void, glGetMapfv, (GLenum target, GLenum query, GLfloat *v))
+ANT_GL_DECL(void, glGetMapiv, (GLenum target, GLenum query, GLint *v))
+ANT_GL_DECL(void, glGetMaterialfv, (GLenum face, GLenum pname, GLfloat *params))
+ANT_GL_DECL(void, glGetMaterialiv, (GLenum face, GLenum pname, GLint *params))
+ANT_GL_DECL(void, glGetPixelMapfv, (GLenum map, GLfloat *values))
+ANT_GL_DECL(void, glGetPixelMapuiv, (GLenum map, GLuint *values))
+ANT_GL_DECL(void, glGetPixelMapusv, (GLenum map, GLushort *values))
+ANT_GL_DECL(void, glGetPointerv, (GLenum pname, GLvoid* *params))
+ANT_GL_DECL(void, glGetPolygonStipple, (GLubyte *mask))
+ANT_GL_DECL(const GLubyte *, glGetString, (GLenum name))
+ANT_GL_DECL(void, glGetTexEnvfv, (GLenum target, GLenum pname, GLfloat *params))
+ANT_GL_DECL(void, glGetTexEnviv, (GLenum target, GLenum pname, GLint *params))
+ANT_GL_DECL(void, glGetTexGendv, (GLenum coord, GLenum pname, GLdouble *params))
+ANT_GL_DECL(void, glGetTexGenfv, (GLenum coord, GLenum pname, GLfloat *params))
+ANT_GL_DECL(void, glGetTexGeniv, (GLenum coord, GLenum pname, GLint *params))
+ANT_GL_DECL(void, glGetTexImage, (GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels))
+ANT_GL_DECL(void, glGetTexLevelParameterfv, (GLenum target, GLint level, GLenum pname, GLfloat *params))
+ANT_GL_DECL(void, glGetTexLevelParameteriv, (GLenum target, GLint level, GLenum pname, GLint *params))
+ANT_GL_DECL(void, glGetTexParameterfv, (GLenum target, GLenum pname, GLfloat *params))
+ANT_GL_DECL(void, glGetTexParameteriv, (GLenum target, GLenum pname, GLint *params))
+ANT_GL_DECL(void, glHint, (GLenum target, GLenum mode))
+ANT_GL_DECL(void, glIndexMask, (GLuint mask))
+ANT_GL_DECL(void, glIndexPointer, (GLenum type, GLsizei stride, const GLvoid *pointer))
+ANT_GL_DECL(void, glIndexd, (GLdouble c))
+ANT_GL_DECL(void, glIndexdv, (const GLdouble *c))
+ANT_GL_DECL(void, glIndexf, (GLfloat c))
+ANT_GL_DECL(void, glIndexfv, (const GLfloat *c))
+ANT_GL_DECL(void, glIndexi, (GLint c))
+ANT_GL_DECL(void, glIndexiv, (const GLint *c))
+ANT_GL_DECL(void, glIndexs, (GLshort c))
+ANT_GL_DECL(void, glIndexsv, (const GLshort *c))
+ANT_GL_DECL(void, glIndexub, (GLubyte c))
+ANT_GL_DECL(void, glIndexubv, (const GLubyte *c))
+ANT_GL_DECL(void, glInitNames, (void))
+ANT_GL_DECL(void, glInterleavedArrays, (GLenum format, GLsizei stride, const GLvoid *pointer))
+ANT_GL_DECL(GLboolean, glIsEnabled, (GLenum cap))
+ANT_GL_DECL(GLboolean, glIsList, (GLuint list))
+ANT_GL_DECL(GLboolean, glIsTexture, (GLuint texture))
+ANT_GL_DECL(void, glLightModelf, (GLenum pname, GLfloat param))
+ANT_GL_DECL(void, glLightModelfv, (GLenum pname, const GLfloat *params))
+ANT_GL_DECL(void, glLightModeli, (GLenum pname, GLint param))
+ANT_GL_DECL(void, glLightModeliv, (GLenum pname, const GLint *params))
+ANT_GL_DECL(void, glLightf, (GLenum light, GLenum pname, GLfloat param))
+ANT_GL_DECL(void, glLightfv, (GLenum light, GLenum pname, const GLfloat *params))
+ANT_GL_DECL(void, glLighti, (GLenum light, GLenum pname, GLint param))
+ANT_GL_DECL(void, glLightiv, (GLenum light, GLenum pname, const GLint *params))
+ANT_GL_DECL(void, glLineStipple, (GLint factor, GLushort pattern))
+ANT_GL_DECL(void, glLineWidth, (GLfloat width))
+ANT_GL_DECL(void, glListBase, (GLuint base))
+ANT_GL_DECL(void, glLoadIdentity, (void))
+ANT_GL_DECL(void, glLoadMatrixd, (const GLdouble *m))
+ANT_GL_DECL(void, glLoadMatrixf, (const GLfloat *m))
+ANT_GL_DECL(void, glLoadName, (GLuint name))
+ANT_GL_DECL(void, glLogicOp, (GLenum opcode))
+ANT_GL_DECL(void, glMap1d, (GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points))
+ANT_GL_DECL(void, glMap1f, (GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points))
+ANT_GL_DECL(void, glMap2d, (GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points))
+ANT_GL_DECL(void, glMap2f, (GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points))
+ANT_GL_DECL(void, glMapGrid1d, (GLint un, GLdouble u1, GLdouble u2))
+ANT_GL_DECL(void, glMapGrid1f, (GLint un, GLfloat u1, GLfloat u2))
+ANT_GL_DECL(void, glMapGrid2d, (GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2))
+ANT_GL_DECL(void, glMapGrid2f, (GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2))
+ANT_GL_DECL(void, glMaterialf, (GLenum face, GLenum pname, GLfloat param))
+ANT_GL_DECL(void, glMaterialfv, (GLenum face, GLenum pname, const GLfloat *params))
+ANT_GL_DECL(void, glMateriali, (GLenum face, GLenum pname, GLint param))
+ANT_GL_DECL(void, glMaterialiv, (GLenum face, GLenum pname, const GLint *params))
+ANT_GL_DECL(void, glMatrixMode, (GLenum mode))
+ANT_GL_DECL(void, glMultMatrixd, (const GLdouble *m))
+ANT_GL_DECL(void, glMultMatrixf, (const GLfloat *m))
+ANT_GL_DECL(void, glNewList, (GLuint list, GLenum mode))
+ANT_GL_DECL(void, glNormal3b, (GLbyte nx, GLbyte ny, GLbyte nz))
+ANT_GL_DECL(void, glNormal3bv, (const GLbyte *v))
+ANT_GL_DECL(void, glNormal3d, (GLdouble nx, GLdouble ny, GLdouble nz))
+ANT_GL_DECL(void, glNormal3dv, (const GLdouble *v))
+ANT_GL_DECL(void, glNormal3f, (GLfloat nx, GLfloat ny, GLfloat nz))
+ANT_GL_DECL(void, glNormal3fv, (const GLfloat *v))
+ANT_GL_DECL(void, glNormal3i, (GLint nx, GLint ny, GLint nz))
+ANT_GL_DECL(void, glNormal3iv, (const GLint *v))
+ANT_GL_DECL(void, glNormal3s, (GLshort nx, GLshort ny, GLshort nz))
+ANT_GL_DECL(void, glNormal3sv, (const GLshort *v))
+ANT_GL_DECL(void, glNormalPointer, (GLenum type, GLsizei stride, const GLvoid *pointer))
+ANT_GL_DECL(void, glOrtho, (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar))
+ANT_GL_DECL(void, glPassThrough, (GLfloat token))
+ANT_GL_DECL(void, glPixelMapfv, (GLenum map, GLsizei mapsize, const GLfloat *values))
+ANT_GL_DECL(void, glPixelMapuiv, (GLenum map, GLsizei mapsize, const GLuint *values))
+ANT_GL_DECL(void, glPixelMapusv, (GLenum map, GLsizei mapsize, const GLushort *values))
+ANT_GL_DECL(void, glPixelStoref, (GLenum pname, GLfloat param))
+ANT_GL_DECL(void, glPixelStorei, (GLenum pname, GLint param))
+ANT_GL_DECL(void, glPixelTransferf, (GLenum pname, GLfloat param))
+ANT_GL_DECL(void, glPixelTransferi, (GLenum pname, GLint param))
+ANT_GL_DECL(void, glPixelZoom, (GLfloat xfactor, GLfloat yfactor))
+ANT_GL_DECL(void, glPointSize, (GLfloat size))
+ANT_GL_DECL(void, glPolygonMode, (GLenum face, GLenum mode))
+ANT_GL_DECL(void, glPolygonOffset, (GLfloat factor, GLfloat units))
+ANT_GL_DECL(void, glPolygonStipple, (const GLubyte *mask))
+ANT_GL_DECL(void, glPopAttrib, (void))
+ANT_GL_DECL(void, glPopClientAttrib, (void))
+ANT_GL_DECL(void, glPopMatrix, (void))
+ANT_GL_DECL(void, glPopName, (void))
+ANT_GL_DECL(void, glPrioritizeTextures, (GLsizei n, const GLuint *textures, const GLclampf *priorities))
+ANT_GL_DECL(void, glPushAttrib, (GLbitfield mask))
+ANT_GL_DECL(void, glPushClientAttrib, (GLbitfield mask))
+ANT_GL_DECL(void, glPushMatrix, (void))
+ANT_GL_DECL(void, glPushName, (GLuint name))
+ANT_GL_DECL(void, glRasterPos2d, (GLdouble x, GLdouble y))
+ANT_GL_DECL(void, glRasterPos2dv, (const GLdouble *v))
+ANT_GL_DECL(void, glRasterPos2f, (GLfloat x, GLfloat y))
+ANT_GL_DECL(void, glRasterPos2fv, (const GLfloat *v))
+ANT_GL_DECL(void, glRasterPos2i, (GLint x, GLint y))
+ANT_GL_DECL(void, glRasterPos2iv, (const GLint *v))
+ANT_GL_DECL(void, glRasterPos2s, (GLshort x, GLshort y))
+ANT_GL_DECL(void, glRasterPos2sv, (const GLshort *v))
+ANT_GL_DECL(void, glRasterPos3d, (GLdouble x, GLdouble y, GLdouble z))
+ANT_GL_DECL(void, glRasterPos3dv, (const GLdouble *v))
+ANT_GL_DECL(void, glRasterPos3f, (GLfloat x, GLfloat y, GLfloat z))
+ANT_GL_DECL(void, glRasterPos3fv, (const GLfloat *v))
+ANT_GL_DECL(void, glRasterPos3i, (GLint x, GLint y, GLint z))
+ANT_GL_DECL(void, glRasterPos3iv, (const GLint *v))
+ANT_GL_DECL(void, glRasterPos3s, (GLshort x, GLshort y, GLshort z))
+ANT_GL_DECL(void, glRasterPos3sv, (const GLshort *v))
+ANT_GL_DECL(void, glRasterPos4d, (GLdouble x, GLdouble y, GLdouble z, GLdouble w))
+ANT_GL_DECL(void, glRasterPos4dv, (const GLdouble *v))
+ANT_GL_DECL(void, glRasterPos4f, (GLfloat x, GLfloat y, GLfloat z, GLfloat w))
+ANT_GL_DECL(void, glRasterPos4fv, (const GLfloat *v))
+ANT_GL_DECL(void, glRasterPos4i, (GLint x, GLint y, GLint z, GLint w))
+ANT_GL_DECL(void, glRasterPos4iv, (const GLint *v))
+ANT_GL_DECL(void, glRasterPos4s, (GLshort x, GLshort y, GLshort z, GLshort w))
+ANT_GL_DECL(void, glRasterPos4sv, (const GLshort *v))
+ANT_GL_DECL(void, glReadBuffer, (GLenum mode))
+ANT_GL_DECL(void, glReadPixels, (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels))
+ANT_GL_DECL(void, glRectd, (GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2))
+ANT_GL_DECL(void, glRectdv, (const GLdouble *v1, const GLdouble *v2))
+ANT_GL_DECL(void, glRectf, (GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2))
+ANT_GL_DECL(void, glRectfv, (const GLfloat *v1, const GLfloat *v2))
+ANT_GL_DECL(void, glRecti, (GLint x1, GLint y1, GLint x2, GLint y2))
+ANT_GL_DECL(void, glRectiv, (const GLint *v1, const GLint *v2))
+ANT_GL_DECL(void, glRects, (GLshort x1, GLshort y1, GLshort x2, GLshort y2))
+ANT_GL_DECL(void, glRectsv, (const GLshort *v1, const GLshort *v2))
+ANT_GL_DECL(GLint, glRenderMode, (GLenum mode))
+ANT_GL_DECL(void, glRotated, (GLdouble angle, GLdouble x, GLdouble y, GLdouble z))
+ANT_GL_DECL(void, glRotatef, (GLfloat angle, GLfloat x, GLfloat y, GLfloat z))
+ANT_GL_DECL(void, glScaled, (GLdouble x, GLdouble y, GLdouble z))
+ANT_GL_DECL(void, glScalef, (GLfloat x, GLfloat y, GLfloat z))
+ANT_GL_DECL(void, glScissor, (GLint x, GLint y, GLsizei width, GLsizei height))
+ANT_GL_DECL(void, glSelectBuffer, (GLsizei size, GLuint *buffer))
+ANT_GL_DECL(void, glShadeModel, (GLenum mode))
+ANT_GL_DECL(void, glStencilFunc, (GLenum func, GLint ref, GLuint mask))
+ANT_GL_DECL(void, glStencilMask, (GLuint mask))
+ANT_GL_DECL(void, glStencilOp, (GLenum fail, GLenum zfail, GLenum zpass))
+ANT_GL_DECL(void, glTexCoord1d, (GLdouble s))
+ANT_GL_DECL(void, glTexCoord1dv, (const GLdouble *v))
+ANT_GL_DECL(void, glTexCoord1f, (GLfloat s))
+ANT_GL_DECL(void, glTexCoord1fv, (const GLfloat *v))
+ANT_GL_DECL(void, glTexCoord1i, (GLint s))
+ANT_GL_DECL(void, glTexCoord1iv, (const GLint *v))
+ANT_GL_DECL(void, glTexCoord1s, (GLshort s))
+ANT_GL_DECL(void, glTexCoord1sv, (const GLshort *v))
+ANT_GL_DECL(void, glTexCoord2d, (GLdouble s, GLdouble t))
+ANT_GL_DECL(void, glTexCoord2dv, (const GLdouble *v))
+ANT_GL_DECL(void, glTexCoord2f, (GLfloat s, GLfloat t))
+ANT_GL_DECL(void, glTexCoord2fv, (const GLfloat *v))
+ANT_GL_DECL(void, glTexCoord2i, (GLint s, GLint t))
+ANT_GL_DECL(void, glTexCoord2iv, (const GLint *v))
+ANT_GL_DECL(void, glTexCoord2s, (GLshort s, GLshort t))
+ANT_GL_DECL(void, glTexCoord2sv, (const GLshort *v))
+ANT_GL_DECL(void, glTexCoord3d, (GLdouble s, GLdouble t, GLdouble r))
+ANT_GL_DECL(void, glTexCoord3dv, (const GLdouble *v))
+ANT_GL_DECL(void, glTexCoord3f, (GLfloat s, GLfloat t, GLfloat r))
+ANT_GL_DECL(void, glTexCoord3fv, (const GLfloat *v))
+ANT_GL_DECL(void, glTexCoord3i, (GLint s, GLint t, GLint r))
+ANT_GL_DECL(void, glTexCoord3iv, (const GLint *v))
+ANT_GL_DECL(void, glTexCoord3s, (GLshort s, GLshort t, GLshort r))
+ANT_GL_DECL(void, glTexCoord3sv, (const GLshort *v))
+ANT_GL_DECL(void, glTexCoord4d, (GLdouble s, GLdouble t, GLdouble r, GLdouble q))
+ANT_GL_DECL(void, glTexCoord4dv, (const GLdouble *v))
+ANT_GL_DECL(void, glTexCoord4f, (GLfloat s, GLfloat t, GLfloat r, GLfloat q))
+ANT_GL_DECL(void, glTexCoord4fv, (const GLfloat *v))
+ANT_GL_DECL(void, glTexCoord4i, (GLint s, GLint t, GLint r, GLint q))
+ANT_GL_DECL(void, glTexCoord4iv, (const GLint *v))
+ANT_GL_DECL(void, glTexCoord4s, (GLshort s, GLshort t, GLshort r, GLshort q))
+ANT_GL_DECL(void, glTexCoord4sv, (const GLshort *v))
+ANT_GL_DECL(void, glTexCoordPointer, (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer))
+ANT_GL_DECL(void, glTexEnvf, (GLenum target, GLenum pname, GLfloat param))
+ANT_GL_DECL(void, glTexEnvfv, (GLenum target, GLenum pname, const GLfloat *params))
+ANT_GL_DECL(void, glTexEnvi, (GLenum target, GLenum pname, GLint param))
+ANT_GL_DECL(void, glTexEnviv, (GLenum target, GLenum pname, const GLint *params))
+ANT_GL_DECL(void, glTexGend, (GLenum coord, GLenum pname, GLdouble param))
+ANT_GL_DECL(void, glTexGendv, (GLenum coord, GLenum pname, const GLdouble *params))
+ANT_GL_DECL(void, glTexGenf, (GLenum coord, GLenum pname, GLfloat param))
+ANT_GL_DECL(void, glTexGenfv, (GLenum coord, GLenum pname, const GLfloat *params))
+ANT_GL_DECL(void, glTexGeni, (GLenum coord, GLenum pname, GLint param))
+ANT_GL_DECL(void, glTexGeniv, (GLenum coord, GLenum pname, const GLint *params))
+#if defined(ANT_OSX) && (MAC_OS_X_VERSION_MAX_ALLOWED < 1070)
+// Mac OSX < 10.7 redefines these OpenGL calls: glTexImage1D, glTexImage2D
+ANT_GL_DECL(void, glTexImage1D, (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels))
+ANT_GL_DECL(void, glTexImage2D, (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels))
+#else
+ANT_GL_DECL(void, glTexImage1D, (GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels))
+ANT_GL_DECL(void, glTexImage2D, (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels))
+#endif
+ANT_GL_DECL(void, glTexParameterf, (GLenum target, GLenum pname, GLfloat param))
+ANT_GL_DECL(void, glTexParameterfv, (GLenum target, GLenum pname, const GLfloat *params))
+ANT_GL_DECL(void, glTexParameteri, (GLenum target, GLenum pname, GLint param))
+ANT_GL_DECL(void, glTexParameteriv, (GLenum target, GLenum pname, const GLint *params))
+ANT_GL_DECL(void, glTexSubImage1D, (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels))
+ANT_GL_DECL(void, glTexSubImage2D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels))
+ANT_GL_DECL(void, glTranslated, (GLdouble x, GLdouble y, GLdouble z))
+ANT_GL_DECL(void, glTranslatef, (GLfloat x, GLfloat y, GLfloat z))
+ANT_GL_DECL(void, glVertex2d, (GLdouble x, GLdouble y))
+ANT_GL_DECL(void, glVertex2dv, (const GLdouble *v))
+ANT_GL_DECL(void, glVertex2f, (GLfloat x, GLfloat y))
+ANT_GL_DECL(void, glVertex2fv, (const GLfloat *v))
+ANT_GL_DECL(void, glVertex2i, (GLint x, GLint y))
+ANT_GL_DECL(void, glVertex2iv, (const GLint *v))
+ANT_GL_DECL(void, glVertex2s, (GLshort x, GLshort y))
+ANT_GL_DECL(void, glVertex2sv, (const GLshort *v))
+ANT_GL_DECL(void, glVertex3d, (GLdouble x, GLdouble y, GLdouble z))
+ANT_GL_DECL(void, glVertex3dv, (const GLdouble *v))
+ANT_GL_DECL(void, glVertex3f, (GLfloat x, GLfloat y, GLfloat z))
+ANT_GL_DECL(void, glVertex3fv, (const GLfloat *v))
+ANT_GL_DECL(void, glVertex3i, (GLint x, GLint y, GLint z))
+ANT_GL_DECL(void, glVertex3iv, (const GLint *v))
+ANT_GL_DECL(void, glVertex3s, (GLshort x, GLshort y, GLshort z))
+ANT_GL_DECL(void, glVertex3sv, (const GLshort *v))
+ANT_GL_DECL(void, glVertex4d, (GLdouble x, GLdouble y, GLdouble z, GLdouble w))
+ANT_GL_DECL(void, glVertex4dv, (const GLdouble *v))
+ANT_GL_DECL(void, glVertex4f, (GLfloat x, GLfloat y, GLfloat z, GLfloat w))
+ANT_GL_DECL(void, glVertex4fv, (const GLfloat *v))
+ANT_GL_DECL(void, glVertex4i, (GLint x, GLint y, GLint z, GLint w))
+ANT_GL_DECL(void, glVertex4iv, (const GLint *v))
+ANT_GL_DECL(void, glVertex4s, (GLshort x, GLshort y, GLshort z, GLshort w))
+ANT_GL_DECL(void, glVertex4sv, (const GLshort *v))
+ANT_GL_DECL(void, glVertexPointer, (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer))
+ANT_GL_DECL(void, glViewport, (GLint x, GLint y, GLsizei width, GLsizei height))
+
+#ifdef ANT_WINDOWS
+ANT_GL_DECL(PROC, wglGetProcAddress, (LPCSTR))
+#endif                                                                                                                                                                                                                                                                                                                                                
+
+
+#endif // !defined ANT_LOAD_OGL_INCLUDED

AntTweakBar/src/LoadOGLCore.cpp

@@ -0,0 +1,539 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       LoadOGLCore.cpp
+//  @author     Philippe Decaudin
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  ---------------------------------------------------------------------------
+
+
+#include "TwPrecomp.h"
+#include "LoadOGLCore.h"
+
+//  ---------------------------------------------------------------------------
+
+#define ANT_NB_OGL_CORE_FUNC_MAX 512
+
+struct COGLCoreFuncRec
+{
+    const char *        m_Name;
+    GLCore::PFNOpenGL * m_FuncPtr;
+    COGLCoreFuncRec() : m_Name(NULL), m_FuncPtr(NULL) {}
+};
+COGLCoreFuncRec g_OGLCoreFuncRec[ANT_NB_OGL_CORE_FUNC_MAX];
+int g_NbOGLCoreFunc = 0;
+#if defined(ANT_WINDOWS)
+HMODULE g_OGLCoreModule = NULL;
+#endif
+
+//  ---------------------------------------------------------------------------
+
+// GL 1.0
+ANT_GL_CORE_IMPL(glCullFace)
+ANT_GL_CORE_IMPL(glFrontFace)
+ANT_GL_CORE_IMPL(glHint)
+ANT_GL_CORE_IMPL(glLineWidth)
+ANT_GL_CORE_IMPL(glPointSize)
+ANT_GL_CORE_IMPL(glPolygonMode)
+ANT_GL_CORE_IMPL(glScissor)
+ANT_GL_CORE_IMPL(glTexParameterf)
+ANT_GL_CORE_IMPL(glTexParameterfv)
+ANT_GL_CORE_IMPL(glTexParameteri)
+ANT_GL_CORE_IMPL(glTexParameteriv)
+ANT_GL_CORE_IMPL(glTexImage1D)
+ANT_GL_CORE_IMPL(glTexImage2D)
+ANT_GL_CORE_IMPL(glDrawBuffer)
+ANT_GL_CORE_IMPL(glClear)
+ANT_GL_CORE_IMPL(glClearColor)
+ANT_GL_CORE_IMPL(glClearStencil)
+ANT_GL_CORE_IMPL(glClearDepth)
+ANT_GL_CORE_IMPL(glStencilMask)
+ANT_GL_CORE_IMPL(glColorMask)
+ANT_GL_CORE_IMPL(glDepthMask)
+ANT_GL_CORE_IMPL(glDisable)
+ANT_GL_CORE_IMPL(glEnable)
+ANT_GL_CORE_IMPL(glFinish)
+ANT_GL_CORE_IMPL(glFlush)
+ANT_GL_CORE_IMPL(glBlendFunc)
+ANT_GL_CORE_IMPL(glLogicOp)
+ANT_GL_CORE_IMPL(glStencilFunc)
+ANT_GL_CORE_IMPL(glStencilOp)
+ANT_GL_CORE_IMPL(glDepthFunc)
+ANT_GL_CORE_IMPL(glPixelStoref)
+ANT_GL_CORE_IMPL(glPixelStorei)
+ANT_GL_CORE_IMPL(glReadBuffer)
+ANT_GL_CORE_IMPL(glReadPixels)
+ANT_GL_CORE_IMPL(glGetBooleanv)
+ANT_GL_CORE_IMPL(glGetDoublev)
+ANT_GL_CORE_IMPL(glGetError)
+ANT_GL_CORE_IMPL(glGetFloatv)
+ANT_GL_CORE_IMPL(glGetIntegerv)
+ANT_GL_CORE_IMPL(glGetString)
+ANT_GL_CORE_IMPL(glGetTexImage)
+ANT_GL_CORE_IMPL(glGetTexParameterfv)
+ANT_GL_CORE_IMPL(glGetTexParameteriv)
+ANT_GL_CORE_IMPL(glGetTexLevelParameterfv)
+ANT_GL_CORE_IMPL(glGetTexLevelParameteriv)
+ANT_GL_CORE_IMPL(glIsEnabled)
+ANT_GL_CORE_IMPL(glDepthRange)
+ANT_GL_CORE_IMPL(glViewport)
+// GL 1.1
+ANT_GL_CORE_IMPL(glDrawArrays)
+ANT_GL_CORE_IMPL(glDrawElements)
+ANT_GL_CORE_IMPL(glGetPointerv)
+ANT_GL_CORE_IMPL(glPolygonOffset)
+ANT_GL_CORE_IMPL(glCopyTexImage1D)
+ANT_GL_CORE_IMPL(glCopyTexImage2D)
+ANT_GL_CORE_IMPL(glCopyTexSubImage1D)
+ANT_GL_CORE_IMPL(glCopyTexSubImage2D)
+ANT_GL_CORE_IMPL(glTexSubImage1D)
+ANT_GL_CORE_IMPL(glTexSubImage2D)
+ANT_GL_CORE_IMPL(glBindTexture)
+ANT_GL_CORE_IMPL(glDeleteTextures)
+ANT_GL_CORE_IMPL(glGenTextures)
+ANT_GL_CORE_IMPL(glIsTexture)
+// GL 1.2
+ANT_GL_CORE_IMPL(glBlendColor)
+ANT_GL_CORE_IMPL(glBlendEquation)
+ANT_GL_CORE_IMPL(glDrawRangeElements)
+ANT_GL_CORE_IMPL(glTexImage3D)
+ANT_GL_CORE_IMPL(glTexSubImage3D)
+ANT_GL_CORE_IMPL(glCopyTexSubImage3D)
+// GL 1.3
+ANT_GL_CORE_IMPL(glActiveTexture)
+ANT_GL_CORE_IMPL(glSampleCoverage)
+ANT_GL_CORE_IMPL(glCompressedTexImage3D)
+ANT_GL_CORE_IMPL(glCompressedTexImage2D)
+ANT_GL_CORE_IMPL(glCompressedTexImage1D)
+ANT_GL_CORE_IMPL(glCompressedTexSubImage3D)
+ANT_GL_CORE_IMPL(glCompressedTexSubImage2D)
+ANT_GL_CORE_IMPL(glCompressedTexSubImage1D)
+ANT_GL_CORE_IMPL(glGetCompressedTexImage)
+// GL 1.4
+ANT_GL_CORE_IMPL(glBlendFuncSeparate)
+ANT_GL_CORE_IMPL(glMultiDrawArrays)
+ANT_GL_CORE_IMPL(glMultiDrawElements)
+ANT_GL_CORE_IMPL(glPointParameterf)
+ANT_GL_CORE_IMPL(glPointParameterfv)
+ANT_GL_CORE_IMPL(glPointParameteri)
+ANT_GL_CORE_IMPL(glPointParameteriv)
+// GL 1.5
+ANT_GL_CORE_IMPL(glGenQueries)
+ANT_GL_CORE_IMPL(glDeleteQueries)
+ANT_GL_CORE_IMPL(glIsQuery)
+ANT_GL_CORE_IMPL(glBeginQuery)
+ANT_GL_CORE_IMPL(glEndQuery)
+ANT_GL_CORE_IMPL(glGetQueryiv)
+ANT_GL_CORE_IMPL(glGetQueryObjectiv)
+ANT_GL_CORE_IMPL(glGetQueryObjectuiv)
+ANT_GL_CORE_IMPL(glBindBuffer)
+ANT_GL_CORE_IMPL(glDeleteBuffers)
+ANT_GL_CORE_IMPL(glGenBuffers)
+ANT_GL_CORE_IMPL(glIsBuffer)
+ANT_GL_CORE_IMPL(glBufferData)
+ANT_GL_CORE_IMPL(glBufferSubData)
+ANT_GL_CORE_IMPL(glGetBufferSubData)
+ANT_GL_CORE_IMPL(glMapBuffer)
+ANT_GL_CORE_IMPL(glUnmapBuffer)
+ANT_GL_CORE_IMPL(glGetBufferParameteriv)
+ANT_GL_CORE_IMPL(glGetBufferPointerv)
+// GL 2.0
+ANT_GL_CORE_IMPL(glBlendEquationSeparate)
+ANT_GL_CORE_IMPL(glDrawBuffers)
+ANT_GL_CORE_IMPL(glStencilOpSeparate)
+ANT_GL_CORE_IMPL(glStencilFuncSeparate)
+ANT_GL_CORE_IMPL(glStencilMaskSeparate)
+ANT_GL_CORE_IMPL(glAttachShader)
+ANT_GL_CORE_IMPL(glBindAttribLocation)
+ANT_GL_CORE_IMPL(glCompileShader)
+ANT_GL_CORE_IMPL(glCreateProgram)
+ANT_GL_CORE_IMPL(glCreateShader)
+ANT_GL_CORE_IMPL(glDeleteProgram)
+ANT_GL_CORE_IMPL(glDeleteShader)
+ANT_GL_CORE_IMPL(glDetachShader)
+ANT_GL_CORE_IMPL(glDisableVertexAttribArray)
+ANT_GL_CORE_IMPL(glEnableVertexAttribArray)
+ANT_GL_CORE_IMPL(glGetActiveAttrib)
+ANT_GL_CORE_IMPL(glGetActiveUniform)
+ANT_GL_CORE_IMPL(glGetAttachedShaders)
+ANT_GL_CORE_IMPL(glGetAttribLocation)
+ANT_GL_CORE_IMPL(glGetProgramiv)
+ANT_GL_CORE_IMPL(glGetProgramInfoLog)
+ANT_GL_CORE_IMPL(glGetShaderiv)
+ANT_GL_CORE_IMPL(glGetShaderInfoLog)
+ANT_GL_CORE_IMPL(glGetShaderSource)
+ANT_GL_CORE_IMPL(glGetUniformLocation)
+ANT_GL_CORE_IMPL(glGetUniformfv)
+ANT_GL_CORE_IMPL(glGetUniformiv)
+ANT_GL_CORE_IMPL(glGetVertexAttribdv)
+ANT_GL_CORE_IMPL(glGetVertexAttribfv)
+ANT_GL_CORE_IMPL(glGetVertexAttribiv)
+ANT_GL_CORE_IMPL(glGetVertexAttribPointerv)
+ANT_GL_CORE_IMPL(glIsProgram)
+ANT_GL_CORE_IMPL(glIsShader)
+ANT_GL_CORE_IMPL(glLinkProgram)
+ANT_GL_CORE_IMPL(glShaderSource)
+ANT_GL_CORE_IMPL(glUseProgram)
+ANT_GL_CORE_IMPL(glUniform1f)
+ANT_GL_CORE_IMPL(glUniform2f)
+ANT_GL_CORE_IMPL(glUniform3f)
+ANT_GL_CORE_IMPL(glUniform4f)
+ANT_GL_CORE_IMPL(glUniform1i)
+ANT_GL_CORE_IMPL(glUniform2i)
+ANT_GL_CORE_IMPL(glUniform3i)
+ANT_GL_CORE_IMPL(glUniform4i)
+ANT_GL_CORE_IMPL(glUniform1fv)
+ANT_GL_CORE_IMPL(glUniform2fv)
+ANT_GL_CORE_IMPL(glUniform3fv)
+ANT_GL_CORE_IMPL(glUniform4fv)
+ANT_GL_CORE_IMPL(glUniform1iv)
+ANT_GL_CORE_IMPL(glUniform2iv)
+ANT_GL_CORE_IMPL(glUniform3iv)
+ANT_GL_CORE_IMPL(glUniform4iv)
+ANT_GL_CORE_IMPL(glUniformMatrix2fv)
+ANT_GL_CORE_IMPL(glUniformMatrix3fv)
+ANT_GL_CORE_IMPL(glUniformMatrix4fv)
+ANT_GL_CORE_IMPL(glValidateProgram)
+ANT_GL_CORE_IMPL(glVertexAttrib1d)
+ANT_GL_CORE_IMPL(glVertexAttrib1dv)
+ANT_GL_CORE_IMPL(glVertexAttrib1f)
+ANT_GL_CORE_IMPL(glVertexAttrib1fv)
+ANT_GL_CORE_IMPL(glVertexAttrib1s)
+ANT_GL_CORE_IMPL(glVertexAttrib1sv)
+ANT_GL_CORE_IMPL(glVertexAttrib2d)
+ANT_GL_CORE_IMPL(glVertexAttrib2dv)
+ANT_GL_CORE_IMPL(glVertexAttrib2f)
+ANT_GL_CORE_IMPL(glVertexAttrib2fv)
+ANT_GL_CORE_IMPL(glVertexAttrib2s)
+ANT_GL_CORE_IMPL(glVertexAttrib2sv)
+ANT_GL_CORE_IMPL(glVertexAttrib3d)
+ANT_GL_CORE_IMPL(glVertexAttrib3dv)
+ANT_GL_CORE_IMPL(glVertexAttrib3f)
+ANT_GL_CORE_IMPL(glVertexAttrib3fv)
+ANT_GL_CORE_IMPL(glVertexAttrib3s)
+ANT_GL_CORE_IMPL(glVertexAttrib3sv)
+ANT_GL_CORE_IMPL(glVertexAttrib4Nbv)
+ANT_GL_CORE_IMPL(glVertexAttrib4Niv)
+ANT_GL_CORE_IMPL(glVertexAttrib4Nsv)
+ANT_GL_CORE_IMPL(glVertexAttrib4Nub)
+ANT_GL_CORE_IMPL(glVertexAttrib4Nubv)
+ANT_GL_CORE_IMPL(glVertexAttrib4Nuiv)
+ANT_GL_CORE_IMPL(glVertexAttrib4Nusv)
+ANT_GL_CORE_IMPL(glVertexAttrib4bv)
+ANT_GL_CORE_IMPL(glVertexAttrib4d)
+ANT_GL_CORE_IMPL(glVertexAttrib4dv)
+ANT_GL_CORE_IMPL(glVertexAttrib4f)
+ANT_GL_CORE_IMPL(glVertexAttrib4fv)
+ANT_GL_CORE_IMPL(glVertexAttrib4iv)
+ANT_GL_CORE_IMPL(glVertexAttrib4s)
+ANT_GL_CORE_IMPL(glVertexAttrib4sv)
+ANT_GL_CORE_IMPL(glVertexAttrib4ubv)
+ANT_GL_CORE_IMPL(glVertexAttrib4uiv)
+ANT_GL_CORE_IMPL(glVertexAttrib4usv)
+ANT_GL_CORE_IMPL(glVertexAttribPointer)
+/*
+// GL 2.1
+ANT_GL_CORE_IMPL(glUniformMatrix2x3fv)
+ANT_GL_CORE_IMPL(glUniformMatrix3x2fv)
+ANT_GL_CORE_IMPL(glUniformMatrix2x4fv)
+ANT_GL_CORE_IMPL(glUniformMatrix4x2fv)
+ANT_GL_CORE_IMPL(glUniformMatrix3x4fv)
+ANT_GL_CORE_IMPL(glUniformMatrix4x3fv)
+// GL 3.0
+ANT_GL_CORE_IMPL(glColorMaski)
+ANT_GL_CORE_IMPL(glGetBooleani_v)
+ANT_GL_CORE_IMPL(glGetIntegeri_v)
+ANT_GL_CORE_IMPL(glEnablei)
+ANT_GL_CORE_IMPL(glDisablei)
+ANT_GL_CORE_IMPL(glIsEnabledi)
+ANT_GL_CORE_IMPL(glBeginTransformFeedback)
+ANT_GL_CORE_IMPL(glEndTransformFeedback)
+ANT_GL_CORE_IMPL(glBindBufferRange)
+ANT_GL_CORE_IMPL(glBindBufferBase)
+ANT_GL_CORE_IMPL(glTransformFeedbackVaryings)
+ANT_GL_CORE_IMPL(glGetTransformFeedbackVarying)
+ANT_GL_CORE_IMPL(glClampColor)
+ANT_GL_CORE_IMPL(glBeginConditionalRender)
+ANT_GL_CORE_IMPL(glEndConditionalRender)
+ANT_GL_CORE_IMPL(glVertexAttribIPointer)
+ANT_GL_CORE_IMPL(glGetVertexAttribIiv)
+ANT_GL_CORE_IMPL(glGetVertexAttribIuiv)
+ANT_GL_CORE_IMPL(glVertexAttribI1i)
+ANT_GL_CORE_IMPL(glVertexAttribI2i)
+ANT_GL_CORE_IMPL(glVertexAttribI3i)
+ANT_GL_CORE_IMPL(glVertexAttribI4i)
+ANT_GL_CORE_IMPL(glVertexAttribI1ui)
+ANT_GL_CORE_IMPL(glVertexAttribI2ui)
+ANT_GL_CORE_IMPL(glVertexAttribI3ui)
+ANT_GL_CORE_IMPL(glVertexAttribI4ui)
+ANT_GL_CORE_IMPL(glVertexAttribI1iv)
+ANT_GL_CORE_IMPL(glVertexAttribI2iv)
+ANT_GL_CORE_IMPL(glVertexAttribI3iv)
+ANT_GL_CORE_IMPL(glVertexAttribI4iv)
+ANT_GL_CORE_IMPL(glVertexAttribI1uiv)
+ANT_GL_CORE_IMPL(glVertexAttribI2uiv)
+ANT_GL_CORE_IMPL(glVertexAttribI3uiv)
+ANT_GL_CORE_IMPL(glVertexAttribI4uiv)
+ANT_GL_CORE_IMPL(glVertexAttribI4bv)
+ANT_GL_CORE_IMPL(glVertexAttribI4sv)
+ANT_GL_CORE_IMPL(glVertexAttribI4ubv)
+ANT_GL_CORE_IMPL(glVertexAttribI4usv)
+ANT_GL_CORE_IMPL(glGetUniformuiv)
+ANT_GL_CORE_IMPL(glBindFragDataLocation)
+ANT_GL_CORE_IMPL(glGetFragDataLocation)
+ANT_GL_CORE_IMPL(glUniform1ui)
+ANT_GL_CORE_IMPL(glUniform2ui)
+ANT_GL_CORE_IMPL(glUniform3ui)
+ANT_GL_CORE_IMPL(glUniform4ui)
+ANT_GL_CORE_IMPL(glUniform1uiv)
+ANT_GL_CORE_IMPL(glUniform2uiv)
+ANT_GL_CORE_IMPL(glUniform3uiv)
+ANT_GL_CORE_IMPL(glUniform4uiv)
+ANT_GL_CORE_IMPL(glTexParameterIiv)
+ANT_GL_CORE_IMPL(glTexParameterIuiv)
+ANT_GL_CORE_IMPL(glGetTexParameterIiv)
+ANT_GL_CORE_IMPL(glGetTexParameterIuiv)
+ANT_GL_CORE_IMPL(glClearBufferiv)
+ANT_GL_CORE_IMPL(glClearBufferuiv)
+ANT_GL_CORE_IMPL(glClearBufferfv)
+ANT_GL_CORE_IMPL(glClearBufferfi)
+ANT_GL_CORE_IMPL(glGetStringi)
+// GL 3.1
+ANT_GL_CORE_IMPL(glDrawArraysInstanced)
+ANT_GL_CORE_IMPL(glDrawElementsInstanced)
+ANT_GL_CORE_IMPL(glTexBuffer)
+ANT_GL_CORE_IMPL(glPrimitiveRestartIndex)
+// GL 3.2
+//ANT_GL_CORE_IMPL(glGetInteger64i_v)
+//ANT_GL_CORE_IMPL(glGetBufferParameteri64v)
+ANT_GL_CORE_IMPL(glFramebufferTexture)
+*/
+
+// GL_ARB_vertex_array_object
+#if defined(ANT_WINDOWS)
+    ANT_GL_CORE_IMPL(glBindVertexArray)
+    ANT_GL_CORE_IMPL(glDeleteVertexArrays)
+    ANT_GL_CORE_IMPL(glGenVertexArrays)
+    ANT_GL_CORE_IMPL(glIsVertexArray)
+#else
+    // these extensions are loaded explicitely by LoadOpenGLCore
+    // because they may not be avialable on non-OpenGL 3.2 environments
+    namespace GLCore 
+    { 
+        PFNglBindVertexArray _glBindVertexArray = NULL; 
+        PFNglDeleteVertexArrays _glDeleteVertexArrays = NULL; 
+        PFNglGenVertexArrays _glGenVertexArrays = NULL; 
+        PFNglIsVertexArray _glIsVertexArray = NULL; 
+    }
+#endif
+
+#if defined(ANT_WINDOWS)
+    ANT_GL_CORE_IMPL(wglGetProcAddress)
+#endif
+
+namespace GLCore { PFNGLGetProcAddress _glGetProcAddress = NULL; }
+
+//  ---------------------------------------------------------------------------
+
+#if defined(ANT_WINDOWS)
+
+    //  ---------------------------------------------------------------------------
+    
+    int LoadOpenGLCore()
+    {
+        if( g_OGLCoreModule!=NULL )
+        {
+            return 1; // "OpenGL library already loaded"
+        }
+    
+        g_OGLCoreModule = LoadLibrary("OPENGL32.DLL");
+        if( g_OGLCoreModule )
+        {
+            // Info(VERB_LOW, "Load %d OpenGL Core functions", g_NbOGLCoreFunc);
+    
+            int Res = 1;
+
+            // Use wglGetProcAddress to retreive Core functions
+            _glGetProcAddress = reinterpret_cast<GLCore::PFNGLGetProcAddress>(GetProcAddress(g_OGLCoreModule, "wglGetProcAddress"));
+            if( _glGetProcAddress!=NULL )
+                for(int i=0; i<g_NbOGLCoreFunc; ++i)
+                {
+                    assert(g_OGLCoreFuncRec[i].m_FuncPtr!=NULL);
+                    assert(*(g_OGLCoreFuncRec[i].m_FuncPtr)==NULL);
+                    assert(g_OGLCoreFuncRec[i].m_Name!=NULL);
+                    assert(strlen(g_OGLCoreFuncRec[i].m_Name)>0);
+                    // Try to get the function pointer with wglGetProcAddress
+                    *(g_OGLCoreFuncRec[i].m_FuncPtr) = reinterpret_cast<GLCore::PFNOpenGL>(_glGetProcAddress(g_OGLCoreFuncRec[i].m_Name));
+                    if( *(g_OGLCoreFuncRec[i].m_FuncPtr)==NULL ) 
+                    {
+                        // Try to get the function pointer with GetProcAddress
+                        *(g_OGLCoreFuncRec[i].m_FuncPtr) = reinterpret_cast<GLCore::PFNOpenGL>(GetProcAddress(g_OGLCoreModule, g_OGLCoreFuncRec[i].m_Name));
+                        if( *(g_OGLCoreFuncRec[i].m_FuncPtr)==NULL )
+                        {
+                        #ifdef _DEBUG
+                            fprintf(stderr, "AntTweakBar: Cannot load function %s\n", g_OGLCoreFuncRec[i].m_Name);
+                        #endif
+                            Res = 0; // Error("cannot find OpenGL Core function");
+                        }
+                    }
+        
+                }
+
+            return Res;
+        }
+        else
+        {
+            // InternDisplayLastErrorWIN("Cannot load opengl32 DLL", false);
+            return 0;   // cannot load DLL
+        }
+    }
+    
+    //  ---------------------------------------------------------------------------
+    
+    int UnloadOpenGLCore()
+    {
+        if( g_OGLCoreModule==NULL )
+        {
+            return 1; // "OpenGL library not loaded"
+        }
+    
+        // Info(VERB_LOW, "Unload %d OpenGL Core functions", g_NbOGLCoreFunc);
+        for(int i=0; i<g_NbOGLCoreFunc; ++i)
+        {
+            assert(g_OGLCoreFuncRec[i].m_FuncPtr!=NULL);
+            assert(*(g_OGLCoreFuncRec[i].m_FuncPtr)!=NULL);
+            assert(g_OGLCoreFuncRec[i].m_Name!=NULL);
+            assert(strlen(g_OGLCoreFuncRec[i].m_Name)>0);
+            *(g_OGLCoreFuncRec[i].m_FuncPtr) = NULL;
+        }
+        if( FreeLibrary(g_OGLCoreModule) )
+        {
+            // Info(VERB_LOW, "OpenGL library unloaded");
+            g_OGLCoreModule = NULL;
+            return 1;
+        }
+        else
+        {
+            // InternDisplayLastErrorWIN("Cannot unload opengl32 DLL", false);
+            return 0; // cannot unload opengl32.dll
+        }
+    }
+    
+    //  ---------------------------------------------------------------------------
+    
+    namespace GLCore
+    {
+    
+        PFNOpenGL Record(const char *_FuncName, PFNOpenGL *_FuncPtr)
+        {
+            if( g_NbOGLCoreFunc>=ANT_NB_OGL_CORE_FUNC_MAX )
+            {
+                fprintf(stderr, "Too many OpenGL Core functions declared. Change ANT_NB_OGL_CORE_FUNC_MAX.");
+                exit(-1);
+            }
+    
+            g_OGLCoreFuncRec[g_NbOGLCoreFunc].m_Name = _FuncName;
+            g_OGLCoreFuncRec[g_NbOGLCoreFunc].m_FuncPtr = _FuncPtr;
+            ++g_NbOGLCoreFunc;
+    
+            return NULL;
+        }
+    
+    } // namespace GL
+    
+    //  ---------------------------------------------------------------------------
+
+#endif // defined(ANT_WINDOWS)
+
+//  ---------------------------------------------------------------------------
+
+#if defined(ANT_UNIX)
+    
+    int LoadOpenGLCore()
+    {
+        _glGetProcAddress = reinterpret_cast<GLCore::PFNGLGetProcAddress>(glXGetProcAddressARB);
+
+        _glBindVertexArray = reinterpret_cast<PFNglBindVertexArray>(_glGetProcAddress("glBindVertexArray"));
+        _glDeleteVertexArrays = reinterpret_cast<PFNglDeleteVertexArrays>(_glGetProcAddress("glDeleteVertexArrays"));
+        _glGenVertexArrays = reinterpret_cast<PFNglGenVertexArrays>(_glGetProcAddress("glGenVertexArrays"));
+        _glIsVertexArray = reinterpret_cast<PFNglIsVertexArray>(_glGetProcAddress("glIsVertexArray"));
+
+        if( _glBindVertexArray==NULL || _glDeleteVertexArrays==NULL || _glGenVertexArrays==NULL || _glIsVertexArray==NULL )
+        {
+            fprintf(stderr, "AntTweakBar: OpenGL Core Profile functions cannot be loaded.\n");
+            return 0;
+        }
+        else
+            return 1;
+    }
+    
+    int UnloadOpenGLCore()
+    {
+        return 1;
+    }
+    
+#elif defined(ANT_OSX)
+
+    #include <dlfcn.h>
+
+    static void *gl_dyld = NULL;
+    static const char *gl_prefix = "_";
+    void *NSGLCoreGetProcAddressNew(const GLubyte *name)
+    {
+        void *proc=NULL;
+        if (gl_dyld == NULL) 
+        {
+            gl_dyld = dlopen("OpenGL",RTLD_LAZY);
+        }
+        if (gl_dyld) 
+        {
+            NSString *sym = [[NSString alloc] initWithFormat: @"%s%s",gl_prefix,name];
+            proc = dlsym(gl_dyld,[sym UTF8String]);
+            [sym release];
+        }
+        return proc;
+    }
+
+    int LoadOpenGLCore() 
+    {
+        _glGetProcAddress = reinterpret_cast<GLCore::PFNGLGetProcAddress>(NSGLCoreGetProcAddressNew);
+
+        _glBindVertexArray = reinterpret_cast<PFNglBindVertexArray>(_glGetProcAddress("glBindVertexArray"));
+        _glDeleteVertexArrays = reinterpret_cast<PFNglDeleteVertexArrays>(_glGetProcAddress("glDeleteVertexArrays"));
+        _glGenVertexArrays = reinterpret_cast<PFNglGenVertexArrays>(_glGetProcAddress("glGenVertexArrays"));
+        _glIsVertexArray = reinterpret_cast<PFNglIsVertexArray>(_glGetProcAddress("glIsVertexArray"));
+        
+        if( _glBindVertexArray==NULL || _glDeleteVertexArrays==NULL || _glGenVertexArrays==NULL || _glIsVertexArray==NULL )
+        {
+			// remove the symbols underscore prefix (OSX 10.7 and later)
+			gl_prefix = "";
+            
+            _glBindVertexArray = reinterpret_cast<PFNglBindVertexArray>(_glGetProcAddress("glBindVertexArray"));
+            _glDeleteVertexArrays = reinterpret_cast<PFNglDeleteVertexArrays>(_glGetProcAddress("glDeleteVertexArrays"));
+            _glGenVertexArrays = reinterpret_cast<PFNglGenVertexArrays>(_glGetProcAddress("glGenVertexArrays"));
+            _glIsVertexArray = reinterpret_cast<PFNglIsVertexArray>(_glGetProcAddress("glIsVertexArray"));
+
+            if( _glBindVertexArray==NULL || _glDeleteVertexArrays==NULL || _glGenVertexArrays==NULL || _glIsVertexArray==NULL )
+			{
+                fprintf(stderr, "AntTweakBar: OpenGL Core Profile functions cannot be loaded.\n");
+                return 0;                
+			}
+        }
+        
+        return 1;
+    }
+
+    int UnloadOpenGLCore() 
+    {
+       if (gl_dyld) 
+       {
+           dlclose(gl_dyld);
+           gl_dyld = NULL;
+       }
+       return 1;
+   }    
+   
+#endif
+
+//  ---------------------------------------------------------------------------

AntTweakBar/src/LoadOGLCore.h

@@ -0,0 +1,403 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       LoadOGLCore.h
+//  @brief      OpenGL Core Profile declarations for dynamic loading
+//  @author     Philippe Decaudin
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  note:       Private header
+//
+//  ---------------------------------------------------------------------------
+
+
+#if !defined ANT_LOAD_OGL_CORE_INCLUDED
+#define ANT_LOAD_OGL_CORE_INCLUDED
+
+
+#define ANT_GL_CORE_DECL_NO_FORWARD(_Ret, _Fct, _Params) \
+    extern "C" { typedef _Ret (APIENTRY* PFN##_Fct)_Params; } \
+    namespace GLCore { extern PFN##_Fct _##_Fct; } \
+    using GLCore::_##_Fct;
+
+#if defined(ANT_WINDOWS)
+#   define ANT_GL_CORE_DECL(_Ret, _Fct, _Params) \
+        ANT_GL_CORE_DECL_NO_FORWARD(_Ret, _Fct, _Params)
+#   define ANT_GL_CORE_IMPL(_Fct) \
+        namespace GLCore { PFN##_Fct _##_Fct = (PFN##_Fct)Record(#_Fct, (PFNOpenGL*)(&_##_Fct)); }
+#elif defined(ANT_UNIX) || defined(ANT_OSX)
+#   if !defined(APIENTRY)
+#       define APIENTRY
+#   endif
+#   define ANT_GL_CORE_DECL(_Ret, _Fct, _Params) \
+        ANT_GL_CORE_DECL_NO_FORWARD(_Ret, _Fct, _Params) \
+        extern "C" { _Ret APIENTRY _Fct _Params; }
+#   define ANT_GL_CORE_IMPL(_Fct) \
+        namespace GLCore { PFN##_Fct _##_Fct = _Fct; }
+#endif
+
+
+int LoadOpenGLCore();
+int UnloadOpenGLCore();
+
+namespace GLCore
+{
+    extern "C" { typedef void (APIENTRY* PFNOpenGL)(); }
+    PFNOpenGL Record(const char *_FuncName, PFNOpenGL *_FuncPtr);
+
+    extern "C" { typedef PFNOpenGL (APIENTRY *PFNGLGetProcAddress)(const char *); }
+    extern PFNGLGetProcAddress _glGetProcAddress;
+}
+using GLCore::_glGetProcAddress;
+
+
+// GL 1.0
+ANT_GL_CORE_DECL(void, glCullFace, (GLenum mode))
+ANT_GL_CORE_DECL(void, glFrontFace, (GLenum mode))
+ANT_GL_CORE_DECL(void, glHint, (GLenum target, GLenum mode))
+ANT_GL_CORE_DECL(void, glLineWidth, (GLfloat width))
+ANT_GL_CORE_DECL(void, glPointSize, (GLfloat size))
+ANT_GL_CORE_DECL(void, glPolygonMode, (GLenum face, GLenum mode))
+ANT_GL_CORE_DECL(void, glScissor, (GLint x, GLint y, GLsizei width, GLsizei height))
+ANT_GL_CORE_DECL(void, glTexParameterf, (GLenum target, GLenum pname, GLfloat param))
+ANT_GL_CORE_DECL(void, glTexParameterfv, (GLenum target, GLenum pname, const GLfloat *params))
+ANT_GL_CORE_DECL(void, glTexParameteri, (GLenum target, GLenum pname, GLint param))
+ANT_GL_CORE_DECL(void, glTexParameteriv, (GLenum target, GLenum pname, const GLint *params))
+#if defined(ANT_OSX) && (MAC_OS_X_VERSION_MAX_ALLOWED < 1070)
+// Mac OSX < 10.7 redefines these OpenGL calls: glTexImage1D, glTexImage2D
+ANT_GL_CORE_DECL(void, glTexImage1D, (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels))
+ANT_GL_CORE_DECL(void, glTexImage2D, (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels))
+#else
+ANT_GL_CORE_DECL(void, glTexImage1D, (GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels))
+ANT_GL_CORE_DECL(void, glTexImage2D, (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels))
+#endif
+ANT_GL_CORE_DECL(void, glDrawBuffer, (GLenum mode))
+ANT_GL_CORE_DECL(void, glClear, (GLbitfield mask))
+ANT_GL_CORE_DECL(void, glClearColor, (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha))
+ANT_GL_CORE_DECL(void, glClearStencil, (GLint s))
+ANT_GL_CORE_DECL(void, glClearDepth, (GLclampd depth))
+ANT_GL_CORE_DECL(void, glStencilMask, (GLuint mask))
+ANT_GL_CORE_DECL(void, glColorMask, (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha))
+ANT_GL_CORE_DECL(void, glDepthMask, (GLboolean flag))
+ANT_GL_CORE_DECL(void, glDisable, (GLenum cap))
+ANT_GL_CORE_DECL(void, glEnable, (GLenum cap))
+ANT_GL_CORE_DECL(void, glFinish, (void))
+ANT_GL_CORE_DECL(void, glFlush, (void))
+ANT_GL_CORE_DECL(void, glBlendFunc, (GLenum sfactor, GLenum dfactor))
+ANT_GL_CORE_DECL(void, glLogicOp, (GLenum opcode))
+ANT_GL_CORE_DECL(void, glStencilFunc, (GLenum func, GLint ref, GLuint mask))
+ANT_GL_CORE_DECL(void, glStencilOp, (GLenum fail, GLenum zfail, GLenum zpass))
+ANT_GL_CORE_DECL(void, glDepthFunc, (GLenum func))
+ANT_GL_CORE_DECL(void, glPixelStoref, (GLenum pname, GLfloat param))
+ANT_GL_CORE_DECL(void, glPixelStorei, (GLenum pname, GLint param))
+ANT_GL_CORE_DECL(void, glReadBuffer, (GLenum mode))
+ANT_GL_CORE_DECL(void, glReadPixels, (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels))
+ANT_GL_CORE_DECL(void, glGetBooleanv, (GLenum pname, GLboolean *params))
+ANT_GL_CORE_DECL(void, glGetDoublev, (GLenum pname, GLdouble *params))
+ANT_GL_CORE_DECL(GLenum, glGetError, (void))
+ANT_GL_CORE_DECL(void, glGetFloatv, (GLenum pname, GLfloat *params))
+ANT_GL_CORE_DECL(void, glGetIntegerv, (GLenum pname, GLint *params))
+ANT_GL_CORE_DECL(const GLubyte *, glGetString, (GLenum name))
+ANT_GL_CORE_DECL(void, glGetTexImage, (GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels))
+ANT_GL_CORE_DECL(void, glGetTexParameterfv, (GLenum target, GLenum pname, GLfloat *params))
+ANT_GL_CORE_DECL(void, glGetTexParameteriv, (GLenum target, GLenum pname, GLint *params))
+ANT_GL_CORE_DECL(void, glGetTexLevelParameterfv, (GLenum target, GLint level, GLenum pname, GLfloat *params))
+ANT_GL_CORE_DECL(void, glGetTexLevelParameteriv, (GLenum target, GLint level, GLenum pname, GLint *params))
+ANT_GL_CORE_DECL(GLboolean, glIsEnabled, (GLenum cap))
+ANT_GL_CORE_DECL(void, glDepthRange, (GLclampd near, GLclampd far))
+ANT_GL_CORE_DECL(void, glViewport, (GLint x, GLint y, GLsizei width, GLsizei height))
+// GL 1.1
+ANT_GL_CORE_DECL(void, glDrawArrays, (GLenum mode, GLint first, GLsizei count))
+ANT_GL_CORE_DECL(void, glDrawElements, (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices))
+ANT_GL_CORE_DECL(void, glGetPointerv, (GLenum pname, GLvoid* *params))
+ANT_GL_CORE_DECL(void, glPolygonOffset, (GLfloat factor, GLfloat units))
+ANT_GL_CORE_DECL(void, glCopyTexImage1D, (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border))
+ANT_GL_CORE_DECL(void, glCopyTexImage2D, (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border))
+ANT_GL_CORE_DECL(void, glCopyTexSubImage1D, (GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width))
+ANT_GL_CORE_DECL(void, glCopyTexSubImage2D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height))
+ANT_GL_CORE_DECL(void, glTexSubImage1D, (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels))
+ANT_GL_CORE_DECL(void, glTexSubImage2D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels))
+ANT_GL_CORE_DECL(void, glBindTexture, (GLenum target, GLuint texture))
+ANT_GL_CORE_DECL(void, glDeleteTextures, (GLsizei n, const GLuint *textures))
+ANT_GL_CORE_DECL(void, glGenTextures, (GLsizei n, GLuint *textures))
+ANT_GL_CORE_DECL(GLboolean, glIsTexture, (GLuint texture))
+// GL 1.2
+ANT_GL_CORE_DECL(void, glBlendColor, (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha))
+ANT_GL_CORE_DECL(void, glBlendEquation, (GLenum mode))
+ANT_GL_CORE_DECL(void, glDrawRangeElements, (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices))
+#if defined(ANT_OSX) && (MAC_OS_X_VERSION_MAX_ALLOWED < 1070)
+// Mac OSX < 10.7 redefines this OpenGL call: glTexImage3D
+ANT_GL_CORE_DECL(void, glTexImage3D, (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels))
+#else
+ANT_GL_CORE_DECL(void, glTexImage3D, (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels))
+#endif
+ANT_GL_CORE_DECL(void, glTexSubImage3D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels))
+ANT_GL_CORE_DECL(void, glCopyTexSubImage3D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height))
+// GL 1.3
+ANT_GL_CORE_DECL(void, glActiveTexture, (GLenum texture))
+ANT_GL_CORE_DECL(void, glSampleCoverage, (GLclampf value, GLboolean invert))
+ANT_GL_CORE_DECL(void, glCompressedTexImage3D, (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data))
+ANT_GL_CORE_DECL(void, glCompressedTexImage2D, (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data))
+ANT_GL_CORE_DECL(void, glCompressedTexImage1D, (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data))
+ANT_GL_CORE_DECL(void, glCompressedTexSubImage3D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data))
+ANT_GL_CORE_DECL(void, glCompressedTexSubImage2D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data))
+ANT_GL_CORE_DECL(void, glCompressedTexSubImage1D, (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data))
+ANT_GL_CORE_DECL(void, glGetCompressedTexImage, (GLenum target, GLint level, GLvoid *img))
+// GL 1.4
+ANT_GL_CORE_DECL(void, glBlendFuncSeparate, (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha))
+ANT_GL_CORE_DECL(void, glMultiDrawArrays, (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount))
+ANT_GL_CORE_DECL(void, glMultiDrawElements, (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount))
+ANT_GL_CORE_DECL(void, glPointParameterf, (GLenum pname, GLfloat param))
+ANT_GL_CORE_DECL(void, glPointParameterfv, (GLenum pname, const GLfloat *params))
+ANT_GL_CORE_DECL(void, glPointParameteri, (GLenum pname, GLint param))
+ANT_GL_CORE_DECL(void, glPointParameteriv, (GLenum pname, const GLint *params))
+// GL 1.5
+#ifndef ANT_OSX
+    typedef ptrdiff_t GLintptr;
+    typedef ptrdiff_t GLsizeiptr;
+#endif
+ANT_GL_CORE_DECL(void, glGenQueries, (GLsizei n, GLuint *ids))
+ANT_GL_CORE_DECL(void, glDeleteQueries, (GLsizei n, const GLuint *ids))
+ANT_GL_CORE_DECL(GLboolean, glIsQuery, (GLuint id))
+ANT_GL_CORE_DECL(void, glBeginQuery, (GLenum target, GLuint id))
+ANT_GL_CORE_DECL(void, glEndQuery, (GLenum target))
+ANT_GL_CORE_DECL(void, glGetQueryiv, (GLenum target, GLenum pname, GLint *params))
+ANT_GL_CORE_DECL(void, glGetQueryObjectiv, (GLuint id, GLenum pname, GLint *params))
+ANT_GL_CORE_DECL(void, glGetQueryObjectuiv, (GLuint id, GLenum pname, GLuint *params))
+ANT_GL_CORE_DECL(void, glBindBuffer, (GLenum target, GLuint buffer))
+ANT_GL_CORE_DECL(void, glDeleteBuffers, (GLsizei n, const GLuint *buffers))
+ANT_GL_CORE_DECL(void, glGenBuffers, (GLsizei n, GLuint *buffers))
+ANT_GL_CORE_DECL(GLboolean, glIsBuffer, (GLuint buffer))
+ANT_GL_CORE_DECL(void, glBufferData, (GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage))
+ANT_GL_CORE_DECL(void, glBufferSubData, (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data))
+ANT_GL_CORE_DECL(void, glGetBufferSubData, (GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data))
+ANT_GL_CORE_DECL(GLvoid*, glMapBuffer, (GLenum target, GLenum access))
+ANT_GL_CORE_DECL(GLboolean, glUnmapBuffer, (GLenum target))
+ANT_GL_CORE_DECL(void, glGetBufferParameteriv, (GLenum target, GLenum pname, GLint *params))
+ANT_GL_CORE_DECL(void, glGetBufferPointerv, (GLenum target, GLenum pname, GLvoid* *params))
+// GL 2.0
+typedef char GLchar;
+ANT_GL_CORE_DECL(void, glBlendEquationSeparate, (GLenum modeRGB, GLenum modeAlpha))
+ANT_GL_CORE_DECL(void, glDrawBuffers, (GLsizei n, const GLenum *bufs))
+ANT_GL_CORE_DECL(void, glStencilOpSeparate, (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass))
+ANT_GL_CORE_DECL(void, glStencilFuncSeparate, (GLenum face, GLenum func, GLint ref, GLuint mask))
+ANT_GL_CORE_DECL(void, glStencilMaskSeparate, (GLenum face, GLuint mask))
+ANT_GL_CORE_DECL(void, glAttachShader, (GLuint program, GLuint shader))
+ANT_GL_CORE_DECL(void, glBindAttribLocation, (GLuint program, GLuint index, const GLchar *name))
+ANT_GL_CORE_DECL(void, glCompileShader, (GLuint shader))
+ANT_GL_CORE_DECL(GLuint, glCreateProgram, (void))
+ANT_GL_CORE_DECL(GLuint, glCreateShader, (GLenum type))
+ANT_GL_CORE_DECL(void, glDeleteProgram, (GLuint program))
+ANT_GL_CORE_DECL(void, glDeleteShader, (GLuint shader))
+ANT_GL_CORE_DECL(void, glDetachShader, (GLuint program, GLuint shader))
+ANT_GL_CORE_DECL(void, glDisableVertexAttribArray, (GLuint index))
+ANT_GL_CORE_DECL(void, glEnableVertexAttribArray, (GLuint index))
+ANT_GL_CORE_DECL(void, glGetActiveAttrib, (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name))
+ANT_GL_CORE_DECL(void, glGetActiveUniform, (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name))
+ANT_GL_CORE_DECL(void, glGetAttachedShaders, (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj))
+ANT_GL_CORE_DECL(GLint, glGetAttribLocation, (GLuint program, const GLchar *name))
+ANT_GL_CORE_DECL(void, glGetProgramiv, (GLuint program, GLenum pname, GLint *params))
+ANT_GL_CORE_DECL(void, glGetProgramInfoLog, (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog))
+ANT_GL_CORE_DECL(void, glGetShaderiv, (GLuint shader, GLenum pname, GLint *params))
+ANT_GL_CORE_DECL(void, glGetShaderInfoLog, (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog))
+ANT_GL_CORE_DECL(void, glGetShaderSource, (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source))
+ANT_GL_CORE_DECL(GLint, glGetUniformLocation, (GLuint program, const GLchar *name))
+ANT_GL_CORE_DECL(void, glGetUniformfv, (GLuint program, GLint location, GLfloat *params))
+ANT_GL_CORE_DECL(void, glGetUniformiv, (GLuint program, GLint location, GLint *params))
+ANT_GL_CORE_DECL(void, glGetVertexAttribdv, (GLuint index, GLenum pname, GLdouble *params))
+ANT_GL_CORE_DECL(void, glGetVertexAttribfv, (GLuint index, GLenum pname, GLfloat *params))
+ANT_GL_CORE_DECL(void, glGetVertexAttribiv, (GLuint index, GLenum pname, GLint *params))
+ANT_GL_CORE_DECL(void, glGetVertexAttribPointerv, (GLuint index, GLenum pname, GLvoid* *pointer))
+ANT_GL_CORE_DECL(GLboolean, glIsProgram, (GLuint program))
+ANT_GL_CORE_DECL(GLboolean, glIsShader, (GLuint shader))
+ANT_GL_CORE_DECL(void, glLinkProgram, (GLuint program))
+ANT_GL_CORE_DECL(void, glShaderSource, (GLuint shader, GLsizei count, const GLchar* *string, const GLint *length))
+ANT_GL_CORE_DECL(void, glUseProgram, (GLuint program))
+ANT_GL_CORE_DECL(void, glUniform1f, (GLint location, GLfloat v0))
+ANT_GL_CORE_DECL(void, glUniform2f, (GLint location, GLfloat v0, GLfloat v1))
+ANT_GL_CORE_DECL(void, glUniform3f, (GLint location, GLfloat v0, GLfloat v1, GLfloat v2))
+ANT_GL_CORE_DECL(void, glUniform4f, (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3))
+ANT_GL_CORE_DECL(void, glUniform1i, (GLint location, GLint v0))
+ANT_GL_CORE_DECL(void, glUniform2i, (GLint location, GLint v0, GLint v1))
+ANT_GL_CORE_DECL(void, glUniform3i, (GLint location, GLint v0, GLint v1, GLint v2))
+ANT_GL_CORE_DECL(void, glUniform4i, (GLint location, GLint v0, GLint v1, GLint v2, GLint v3))
+ANT_GL_CORE_DECL(void, glUniform1fv, (GLint location, GLsizei count, const GLfloat *value))
+ANT_GL_CORE_DECL(void, glUniform2fv, (GLint location, GLsizei count, const GLfloat *value))
+ANT_GL_CORE_DECL(void, glUniform3fv, (GLint location, GLsizei count, const GLfloat *value))
+ANT_GL_CORE_DECL(void, glUniform4fv, (GLint location, GLsizei count, const GLfloat *value))
+ANT_GL_CORE_DECL(void, glUniform1iv, (GLint location, GLsizei count, const GLint *value))
+ANT_GL_CORE_DECL(void, glUniform2iv, (GLint location, GLsizei count, const GLint *value))
+ANT_GL_CORE_DECL(void, glUniform3iv, (GLint location, GLsizei count, const GLint *value))
+ANT_GL_CORE_DECL(void, glUniform4iv, (GLint location, GLsizei count, const GLint *value))
+ANT_GL_CORE_DECL(void, glUniformMatrix2fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value))
+ANT_GL_CORE_DECL(void, glUniformMatrix3fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value))
+ANT_GL_CORE_DECL(void, glUniformMatrix4fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value))
+ANT_GL_CORE_DECL(void, glValidateProgram, (GLuint program))
+ANT_GL_CORE_DECL(void, glVertexAttrib1d, (GLuint index, GLdouble x))
+ANT_GL_CORE_DECL(void, glVertexAttrib1dv, (GLuint index, const GLdouble *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib1f, (GLuint index, GLfloat x))
+ANT_GL_CORE_DECL(void, glVertexAttrib1fv, (GLuint index, const GLfloat *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib1s, (GLuint index, GLshort x))
+ANT_GL_CORE_DECL(void, glVertexAttrib1sv, (GLuint index, const GLshort *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib2d, (GLuint index, GLdouble x, GLdouble y))
+ANT_GL_CORE_DECL(void, glVertexAttrib2dv, (GLuint index, const GLdouble *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib2f, (GLuint index, GLfloat x, GLfloat y))
+ANT_GL_CORE_DECL(void, glVertexAttrib2fv, (GLuint index, const GLfloat *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib2s, (GLuint index, GLshort x, GLshort y))
+ANT_GL_CORE_DECL(void, glVertexAttrib2sv, (GLuint index, const GLshort *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib3d, (GLuint index, GLdouble x, GLdouble y, GLdouble z))
+ANT_GL_CORE_DECL(void, glVertexAttrib3dv, (GLuint index, const GLdouble *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib3f, (GLuint index, GLfloat x, GLfloat y, GLfloat z))
+ANT_GL_CORE_DECL(void, glVertexAttrib3fv, (GLuint index, const GLfloat *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib3s, (GLuint index, GLshort x, GLshort y, GLshort z))
+ANT_GL_CORE_DECL(void, glVertexAttrib3sv, (GLuint index, const GLshort *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib4Nbv, (GLuint index, const GLbyte *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib4Niv, (GLuint index, const GLint *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib4Nsv, (GLuint index, const GLshort *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib4Nub, (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w))
+ANT_GL_CORE_DECL(void, glVertexAttrib4Nubv, (GLuint index, const GLubyte *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib4Nuiv, (GLuint index, const GLuint *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib4Nusv, (GLuint index, const GLushort *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib4bv, (GLuint index, const GLbyte *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib4d, (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w))
+ANT_GL_CORE_DECL(void, glVertexAttrib4dv, (GLuint index, const GLdouble *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib4f, (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w))
+ANT_GL_CORE_DECL(void, glVertexAttrib4fv, (GLuint index, const GLfloat *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib4iv, (GLuint index, const GLint *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib4s, (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w))
+ANT_GL_CORE_DECL(void, glVertexAttrib4sv, (GLuint index, const GLshort *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib4ubv, (GLuint index, const GLubyte *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib4uiv, (GLuint index, const GLuint *v))
+ANT_GL_CORE_DECL(void, glVertexAttrib4usv, (GLuint index, const GLushort *v))
+ANT_GL_CORE_DECL(void, glVertexAttribPointer, (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer))
+/*
+// GL 2.1
+ANT_GL_CORE_DECL(void, glUniformMatrix2x3fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value))
+ANT_GL_CORE_DECL(void, glUniformMatrix3x2fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value))
+ANT_GL_CORE_DECL(void, glUniformMatrix2x4fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value))
+ANT_GL_CORE_DECL(void, glUniformMatrix4x2fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value))
+ANT_GL_CORE_DECL(void, glUniformMatrix3x4fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value))
+ANT_GL_CORE_DECL(void, glUniformMatrix4x3fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value))
+// GL 3.0
+ANT_GL_CORE_DECL(void, glColorMaski, (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a))
+ANT_GL_CORE_DECL(void, glGetBooleani_v, (GLenum target, GLuint index, GLboolean *data))
+ANT_GL_CORE_DECL(void, glGetIntegeri_v, (GLenum target, GLuint index, GLint *data))
+ANT_GL_CORE_DECL(void, glEnablei, (GLenum target, GLuint index))
+ANT_GL_CORE_DECL(void, glDisablei, (GLenum target, GLuint index))
+ANT_GL_CORE_DECL(GLboolean, glIsEnabledi, (GLenum target, GLuint index))
+ANT_GL_CORE_DECL(void, glBeginTransformFeedback, (GLenum primitiveMode))
+ANT_GL_CORE_DECL(void, glEndTransformFeedback, (void))
+ANT_GL_CORE_DECL(void, glBindBufferRange, (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size))
+ANT_GL_CORE_DECL(void, glBindBufferBase, (GLenum target, GLuint index, GLuint buffer))
+ANT_GL_CORE_DECL(void, glTransformFeedbackVaryings, (GLuint program, GLsizei count, const GLchar* *varyings, GLenum bufferMode))
+ANT_GL_CORE_DECL(void, glGetTransformFeedbackVarying, (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name))
+ANT_GL_CORE_DECL(void, glClampColor, (GLenum target, GLenum clamp))
+ANT_GL_CORE_DECL(void, glBeginConditionalRender, (GLuint id, GLenum mode))
+ANT_GL_CORE_DECL(void, glEndConditionalRender, (void))
+ANT_GL_CORE_DECL(void, glVertexAttribIPointer, (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer))
+ANT_GL_CORE_DECL(void, glGetVertexAttribIiv, (GLuint index, GLenum pname, GLint *params))
+ANT_GL_CORE_DECL(void, glGetVertexAttribIuiv, (GLuint index, GLenum pname, GLuint *params))
+ANT_GL_CORE_DECL(void, glVertexAttribI1i, (GLuint index, GLint x))
+ANT_GL_CORE_DECL(void, glVertexAttribI2i, (GLuint index, GLint x, GLint y))
+ANT_GL_CORE_DECL(void, glVertexAttribI3i, (GLuint index, GLint x, GLint y, GLint z))
+ANT_GL_CORE_DECL(void, glVertexAttribI4i, (GLuint index, GLint x, GLint y, GLint z, GLint w))
+ANT_GL_CORE_DECL(void, glVertexAttribI1ui, (GLuint index, GLuint x))
+ANT_GL_CORE_DECL(void, glVertexAttribI2ui, (GLuint index, GLuint x, GLuint y))
+ANT_GL_CORE_DECL(void, glVertexAttribI3ui, (GLuint index, GLuint x, GLuint y, GLuint z))
+ANT_GL_CORE_DECL(void, glVertexAttribI4ui, (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w))
+ANT_GL_CORE_DECL(void, glVertexAttribI1iv, (GLuint index, const GLint *v))
+ANT_GL_CORE_DECL(void, glVertexAttribI2iv, (GLuint index, const GLint *v))
+ANT_GL_CORE_DECL(void, glVertexAttribI3iv, (GLuint index, const GLint *v))
+ANT_GL_CORE_DECL(void, glVertexAttribI4iv, (GLuint index, const GLint *v))
+ANT_GL_CORE_DECL(void, glVertexAttribI1uiv, (GLuint index, const GLuint *v))
+ANT_GL_CORE_DECL(void, glVertexAttribI2uiv, (GLuint index, const GLuint *v))
+ANT_GL_CORE_DECL(void, glVertexAttribI3uiv, (GLuint index, const GLuint *v))
+ANT_GL_CORE_DECL(void, glVertexAttribI4uiv, (GLuint index, const GLuint *v))
+ANT_GL_CORE_DECL(void, glVertexAttribI4bv, (GLuint index, const GLbyte *v))
+ANT_GL_CORE_DECL(void, glVertexAttribI4sv, (GLuint index, const GLshort *v))
+ANT_GL_CORE_DECL(void, glVertexAttribI4ubv, (GLuint index, const GLubyte *v))
+ANT_GL_CORE_DECL(void, glVertexAttribI4usv, (GLuint index, const GLushort *v))
+ANT_GL_CORE_DECL(void, glGetUniformuiv, (GLuint program, GLint location, GLuint *params))
+ANT_GL_CORE_DECL(void, glBindFragDataLocation, (GLuint program, GLuint color, const GLchar *name))
+ANT_GL_CORE_DECL(GLint, glGetFragDataLocation, (GLuint program, const GLchar *name))
+ANT_GL_CORE_DECL(void, glUniform1ui, (GLint location, GLuint v0))
+ANT_GL_CORE_DECL(void, glUniform2ui, (GLint location, GLuint v0, GLuint v1))
+ANT_GL_CORE_DECL(void, glUniform3ui, (GLint location, GLuint v0, GLuint v1, GLuint v2))
+ANT_GL_CORE_DECL(void, glUniform4ui, (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3))
+ANT_GL_CORE_DECL(void, glUniform1uiv, (GLint location, GLsizei count, const GLuint *value))
+ANT_GL_CORE_DECL(void, glUniform2uiv, (GLint location, GLsizei count, const GLuint *value))
+ANT_GL_CORE_DECL(void, glUniform3uiv, (GLint location, GLsizei count, const GLuint *value))
+ANT_GL_CORE_DECL(void, glUniform4uiv, (GLint location, GLsizei count, const GLuint *value))
+ANT_GL_CORE_DECL(void, glTexParameterIiv, (GLenum target, GLenum pname, const GLint *params))
+ANT_GL_CORE_DECL(void, glTexParameterIuiv, (GLenum target, GLenum pname, const GLuint *params))
+ANT_GL_CORE_DECL(void, glGetTexParameterIiv, (GLenum target, GLenum pname, GLint *params))
+ANT_GL_CORE_DECL(void, glGetTexParameterIuiv, (GLenum target, GLenum pname, GLuint *params))
+ANT_GL_CORE_DECL(void, glClearBufferiv, (GLenum buffer, GLint drawbuffer, const GLint *value))
+ANT_GL_CORE_DECL(void, glClearBufferuiv, (GLenum buffer, GLint drawbuffer, const GLuint *value))
+ANT_GL_CORE_DECL(void, glClearBufferfv, (GLenum buffer, GLint drawbuffer, const GLfloat *value))
+ANT_GL_CORE_DECL(void, glClearBufferfi, (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil))
+ANT_GL_CORE_DECL(const GLubyte *, glGetStringi, (GLenum name, GLuint index))
+// GL 3.1
+ANT_GL_CORE_DECL(void, glDrawArraysInstanced, (GLenum mode, GLint first, GLsizei count, GLsizei primcount))
+ANT_GL_CORE_DECL(void, glDrawElementsInstanced, (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount))
+ANT_GL_CORE_DECL(void, glTexBuffer, (GLenum target, GLenum internalformat, GLuint buffer))
+ANT_GL_CORE_DECL(void, glPrimitiveRestartIndex, (GLuint index))
+// GL 3.2
+//typedef int64_t GLint64;
+//ANT_GL_CORE_DECL(void, glGetInteger64i_v, (GLenum target, GLuint index, GLint64 *data))
+//ANT_GL_CORE_DECL(void, glGetBufferParameteri64v, (GLenum target, GLenum pname, GLint64 *params))
+ANT_GL_CORE_DECL(void, glFramebufferTexture, (GLenum target, GLenum attachment, GLuint texture, GLint level))
+*/
+// GL_ARB_vertex_array_object
+ANT_GL_CORE_DECL_NO_FORWARD(void, glBindVertexArray, (GLuint array))
+ANT_GL_CORE_DECL_NO_FORWARD(void, glDeleteVertexArrays, (GLsizei n, const GLuint *arrays))
+ANT_GL_CORE_DECL_NO_FORWARD(void, glGenVertexArrays, (GLsizei n, GLuint *arrays))
+ANT_GL_CORE_DECL_NO_FORWARD(GLboolean, glIsVertexArray, (GLuint array))
+
+
+#ifdef ANT_WINDOWS
+ANT_GL_CORE_DECL(PROC, wglGetProcAddress, (LPCSTR))
+#endif                                                                                                                                                                                                                                                                                                                                                
+
+#ifndef GL_CLAMP_TO_EDGE
+#   define GL_CLAMP_TO_EDGE     0x812F
+#endif
+#ifndef GL_COMPILE_STATUS
+#   define GL_COMPILE_STATUS    0x8B81
+#endif
+#ifndef GL_INFO_LOG_LENGTH
+#   define GL_INFO_LOG_LENGTH   0x8B84
+#endif
+#ifndef GL_LINK_STATUS
+#   define GL_LINK_STATUS       0x8B82
+#endif
+#ifndef GL_ARRAY_BUFFER
+#   define GL_ARRAY_BUFFER      0x8892
+#endif
+#ifndef GL_DYNAMIC_DRAW
+#   define GL_DYNAMIC_DRAW      0x88E8
+#endif
+#ifndef GL_VERTEX_SHADER
+#   define GL_VERTEX_SHADER     0x8B31
+#endif
+#ifndef GL_FRAGMENT_SHADER
+#   define GL_FRAGMENT_SHADER   0x8B30
+#endif
+#ifndef GL_VERTEX_ARRAY_BINDING
+#   define GL_VERTEX_ARRAY_BINDING  0x85B5
+#endif
+#ifndef GL_CURRENT_PROGRAM
+#   define GL_CURRENT_PROGRAM   0x8B8D
+#endif
+#ifndef GL_ACTIVE_TEXTURE
+#   define GL_ACTIVE_TEXTURE    0x84E0
+#endif
+#ifndef GL_TEXTURE0
+#   define GL_TEXTURE0          0x84C0
+#endif
+#ifndef GL_BGRA
+#   define GL_BGRA              0x80E1
+#endif
+
+
+#endif // !defined ANT_LOAD_OGL_CORE_INCLUDED

AntTweakBar/src/Makefile

@@ -0,0 +1,102 @@
+####### Compiler, tools and options
+
+#---- LINUX
+SO_EXT		= .so
+SO_VERSION	= 1
+AR_EXT		= .a
+
+#---- Release
+CXXCFG   	= -O3
+LFLAGS		= 
+OUT_DIR		= ../lib
+#---- Debug
+#CXXCFG   	= -g -D_DEBUG
+#LFLAGS		= 
+#OUT_DIR	= ../lib/debug
+
+
+CXX      	= gcc
+CXXFLAGS 	= $(CXXCFG) -Wall -fPIC -fno-strict-aliasing -D_UNIX -D__PLACEMENT_NEW_INLINE
+INCPATH  	= -I../include -I/usr/local/include -I/usr/X11R6/include -I/usr/include
+LINK     	= gcc
+#LIBS     	= -L/usr/X11R6/lib -L. -lglfw -lGL -lGLU -lX11 -lXxf86vm -lXext -lpthread -lm
+#LIBS     	= -L/usr/X11R6/lib -lGL -lX11 -lXxf86vm -lXext -lpthread -lm
+LIBS 		=
+AR       	= ar cqs
+RANLIB   	=
+TAR      	= tar -cf
+GZIP     	= gzip -9f
+COPY     	= cp -f
+COPY_FILE	= $(COPY) -p
+COPY_DIR 	= $(COPY) -pR
+DEL_FILE 	= rm -f
+SYMLINK  	= ln -sf
+DEL_DIR  	= rmdir
+MOVE     	= mv
+NO_STDERR	= 2> /dev/null
+
+
+####### Files
+
+
+# name of the application:
+TARGET 		= AntTweakBar
+
+# source files without extension:
+SRC_FILES	= TwColors.cpp TwFonts.cpp TwOpenGL.cpp TwOpenGLCore.cpp TwBar.cpp TwMgr.cpp TwPrecomp.cpp LoadOGL.cpp LoadOGLCore.cpp TwEventGLFW.c TwEventGLUT.c TwEventSDL.c TwEventSDL12.c TwEventSDL13.c TwEventSFML.cpp TwEventX11.c
+
+# build object list from source files
+OBJS_1 		= $(SRC_FILES:.c=.o)
+OBJS 		= $(OBJS_1:.cpp=.o)
+
+
+####### Build rules
+
+
+#first:	depend all
+first:	all
+
+all: 	Makefile $(TARGET)
+
+# append dependencies to this Makefile
+#depend:
+#	@echo "==== Make dependencies ====="
+#	makedepend -Y
+#	makedepend -a -Y -- $(CXXFLAGS) $(INCPATH) -- $(SRC_FILES) $(NO_STDERR)
+
+$(TARGET): $(OBJS)
+	@echo "===== Link $@ ====="
+	$(LINK) $(LFLAGS) -shared -Wl,-soname,lib$(TARGET)$(SO_EXT).$(SO_VERSION) -o $(OUT_DIR)/lib$(TARGET)$(SO_EXT) $(OBJS) $(LIBS)
+	$(SYMLINK) $(OUT_DIR)/lib$(TARGET)$(SO_EXT) $(OUT_DIR)/lib$(TARGET)$(SO_EXT).$(SO_VERSION)
+	$(AR) $(OUT_DIR)/lib$(TARGET)$(AR_EXT) $(OBJS) $(LIBS)
+
+.cpp.o:
+	@echo "===== Compile $< ====="
+	$(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $<
+
+.c.o:
+	@echo "===== Compile $< ====="
+	$(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $<
+
+clean:
+	@echo "===== Clean ====="
+	-$(DEL_FILE) *.o
+	-$(DEL_FILE) *~ core *.core *.stackdump
+
+	
+####### DEPENDENCIES
+
+TwColors.o:    TwPrecomp.h TwColors.h
+TwFonts.o:     TwPrecomp.h ../include/AntTweakBar.h TwFonts.h TwMgr.h TwColors.h TwGraph.h AntPerfTimer.h
+TwOpenGL.o:    TwPrecomp.h ../include/AntTweakBar.h TwOpenGL.h LoadOGL.h TwGraph.h TwColors.h TwFonts.h TwMgr.h AntPerfTimer.h
+TwOpenGLCore.o: TwPrecomp.h ../include/AntTweakBar.h TwOpenGLCore.h LoadOGLCore.h TwGraph.h TwColors.h TwFonts.h TwMgr.h AntPerfTimer.h
+TwBar.o:       TwPrecomp.h ../include/AntTweakBar.h TwBar.h TwMgr.h TwColors.h TwFonts.h TwGraph.h AntPerfTimer.h
+TwMgr.o:       TwPrecomp.h ../include/AntTweakBar.h TwMgr.h TwColors.h TwFonts.h TwGraph.h AntPerfTimer.h TwBar.h TwOpenGL.h res/TwXCursors.h
+TwPrecomp.o:   TwPrecomp.h
+LoadOGL.o:     TwPrecomp.h LoadOGL.h
+TwEventGLFW.o: ../include/AntTweakBar.h MiniGLFW.h
+TwEventGLUT.o: ../include/AntTweakBar.h MiniGLUT.h
+TwEventSDL.o:  ../include/AntTweakBar.h
+TwEventSDL12.o:  ../include/AntTweakBar.h MiniSDL12.h
+TwEventSDL13.o:  ../include/AntTweakBar.h MiniSDL13.h
+TwEventX11.o:  ../include/AntTweakBar.h

AntTweakBar/src/Makefile.osx

@@ -0,0 +1,97 @@
+####### Compiler, tools and options
+
+SO_EXT		= .dylib
+AR_EXT		= .a
+
+#---- Release
+CXXCFG   	= -O3
+LFLAGS		= 
+OUT_DIR		= ../lib
+#---- Debug
+#CXXCFG   	= -g -D_DEBUG
+#LFLAGS		= 
+#OUT_DIR	= ../lib/debug
+
+#BASE		= /Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks
+CXX      	= g++
+CXXFLAGS 	= $(CXXCFG) -Wall -fPIC -fno-strict-aliasing -D_MACOSX -ObjC++  -D__PLACEMENT_NEW_INLINE
+INCPATH  	= -I../include -I/usr/local/include -I/usr/X11R6/include -I/usr/include
+#-I$(BASE)/OpenGL.framework/Headers/ -I$(BASE)/GLUT.framework/Headers/ -I$(BASE)/AppKit.framework/Headers/
+LINK     	= g++
+LIBS 		= -framework OpenGL -framework GLUT -framework AppKit
+AR       	= ar cqs
+RANLIB   	=
+TAR      	= tar -cf
+GZIP     	= gzip -9f
+COPY     	= cp -f
+COPY_FILE	= $(COPY) -p
+COPY_DIR 	= $(COPY) -pR
+DEL_FILE 	= rm -f
+SYMLINK  	= ln -sf
+DEL_DIR  	= rmdir
+MOVE     	= mv
+NO_STDERR	= 2> /dev/null
+
+
+####### Files
+
+
+# name of the application:
+TARGET 	    = AntTweakBar
+
+# source files without extension:
+SRC_FILES	= TwColors.cpp TwFonts.cpp TwOpenGL.cpp TwOpenGLCore.cpp TwBar.cpp TwMgr.cpp LoadOGL.cpp LoadOGLCore.cpp TwEventGLFW.c TwEventGLUT.c TwEventSDL.c TwEventSDL12.c TwEventSDL13.c TwEventSFML.cpp
+
+# build object list from source files
+OBJS_1 		= $(SRC_FILES:.c=.o)
+OBJS 		= $(OBJS_1:.cpp=.o)
+
+
+####### Build rules
+
+
+#first:	depend all
+first:	all
+
+all: 	Makefile $(TARGET)
+
+# append dependencies to this Makefile
+#depend:
+#	@echo "==== Make dependencies ====="
+#	makedepend -Y
+#	makedepend -a -Y -- $(CXXFLAGS) $(INCPATH) -- $(SRC_FILES) $(NO_STDERR)
+
+$(TARGET): $(OBJS)
+	@echo "===== Link $@ ====="
+	$(LINK) $(LFLAGS) -dynamiclib -Wl,-undefined -Wl,dynamic_lookup  -o $(OUT_DIR)/lib$(TARGET)$(SO_EXT) $(OBJS) $(LIBS)
+	$(AR) $(OUT_DIR)/lib$(TARGET)$(AR_EXT) $(OBJS)
+
+.cpp.o:
+	@echo "===== Compile $< ====="
+	$(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $<
+
+.c.o:
+	@echo "===== Compile $< ====="
+	$(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $<
+
+clean:
+	@echo "===== Clean ====="
+	-$(DEL_FILE) *.o
+	-$(DEL_FILE) *~ core *.core *.stackdump
+
+	
+####### DEPENDENCIES
+
+TwColors.o:    TwPrecomp.h TwColors.h
+TwFonts.o:     TwPrecomp.h ../include/AntTweakBar.h TwFonts.h TwMgr.h TwColors.h TwGraph.h AntPerfTimer.h
+TwOpenGL.o:    TwPrecomp.h ../include/AntTweakBar.h TwOpenGL.h LoadOGL.h TwGraph.h TwColors.h TwFonts.h TwMgr.h AntPerfTimer.h
+TwOpenGLCore.o: TwPrecomp.h ../include/AntTweakBar.h TwOpenGLCore.h LoadOGLCore.h TwGraph.h TwColors.h TwFonts.h TwMgr.h AntPerfTimer.h
+TwBar.o:       TwPrecomp.h ../include/AntTweakBar.h TwBar.h TwMgr.h TwColors.h TwFonts.h TwGraph.h AntPerfTimer.h
+TwMgr.o:       TwPrecomp.h ../include/AntTweakBar.h TwMgr.h TwColors.h TwFonts.h TwGraph.h AntPerfTimer.h TwBar.h TwOpenGL.h res/TwXCursors.h
+TwPrecomp.o:   TwPrecomp.h
+LoadOGL.o:     TwPrecomp.h LoadOGL.h
+TwEventGLFW.o: ../include/AntTweakBar.h MiniGLFW.h
+TwEventGLUT.o: ../include/AntTweakBar.h MiniGLUT.h
+TwEventSDL.o:  ../include/AntTweakBar.h
+TwEventSDL12.o:  ../include/AntTweakBar.h MiniSDL12.h
+TwEventSDL13.o:  ../include/AntTweakBar.h MiniSDL13.h

AntTweakBar/src/MiniGLFW.h

@@ -0,0 +1,109 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       MiniGLFW.h
+//  @brief      A subset of GLFW definitions needed to compile helper functions
+//              implemented in TwEventGLFW.c
+//
+//  notes:    - Private header
+//            - AntTweakBar.dll does not need to link with GLFW, 
+//              it just needs some definitions for its helper functions.
+//            - This header is provided to avoid the need of having GLFW
+//              installed to recompile AntTweakBar.
+//            - Do not use this header in your own programs, better use the
+//              glfw.h header from the actual GLFW library SDK :
+//              http://www.glfw.org
+//
+//  ---------------------------------------------------------------------------
+
+#if !defined MINI_GLFW_INCLUDED
+#define MINI_GLFW_INCLUDED
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+// Key and button state/action definitions
+#define GLFW_RELEASE          0
+#define GLFW_PRESS            1
+
+// Keyboard key definitions
+#define GLFW_KEY_UNKNOWN      -1
+#define GLFW_KEY_SPACE        32
+#define GLFW_KEY_SPECIAL      256
+#define GLFW_KEY_ESC          (GLFW_KEY_SPECIAL+1)
+#define GLFW_KEY_F1           (GLFW_KEY_SPECIAL+2)
+#define GLFW_KEY_F2           (GLFW_KEY_SPECIAL+3)
+#define GLFW_KEY_F3           (GLFW_KEY_SPECIAL+4)
+#define GLFW_KEY_F4           (GLFW_KEY_SPECIAL+5)
+#define GLFW_KEY_F5           (GLFW_KEY_SPECIAL+6)
+#define GLFW_KEY_F6           (GLFW_KEY_SPECIAL+7)
+#define GLFW_KEY_F7           (GLFW_KEY_SPECIAL+8)
+#define GLFW_KEY_F8           (GLFW_KEY_SPECIAL+9)
+#define GLFW_KEY_F9           (GLFW_KEY_SPECIAL+10)
+#define GLFW_KEY_F10          (GLFW_KEY_SPECIAL+11)
+#define GLFW_KEY_F11          (GLFW_KEY_SPECIAL+12)
+#define GLFW_KEY_F12          (GLFW_KEY_SPECIAL+13)
+#define GLFW_KEY_F13          (GLFW_KEY_SPECIAL+14)
+#define GLFW_KEY_F14          (GLFW_KEY_SPECIAL+15)
+#define GLFW_KEY_F15          (GLFW_KEY_SPECIAL+16)
+#define GLFW_KEY_F16          (GLFW_KEY_SPECIAL+17)
+#define GLFW_KEY_F17          (GLFW_KEY_SPECIAL+18)
+#define GLFW_KEY_F18          (GLFW_KEY_SPECIAL+19)
+#define GLFW_KEY_F19          (GLFW_KEY_SPECIAL+20)
+#define GLFW_KEY_F20          (GLFW_KEY_SPECIAL+21)
+#define GLFW_KEY_F21          (GLFW_KEY_SPECIAL+22)
+#define GLFW_KEY_F22          (GLFW_KEY_SPECIAL+23)
+#define GLFW_KEY_F23          (GLFW_KEY_SPECIAL+24)
+#define GLFW_KEY_F24          (GLFW_KEY_SPECIAL+25)
+#define GLFW_KEY_F25          (GLFW_KEY_SPECIAL+26)
+#define GLFW_KEY_UP           (GLFW_KEY_SPECIAL+27)
+#define GLFW_KEY_DOWN         (GLFW_KEY_SPECIAL+28)
+#define GLFW_KEY_LEFT         (GLFW_KEY_SPECIAL+29)
+#define GLFW_KEY_RIGHT        (GLFW_KEY_SPECIAL+30)
+#define GLFW_KEY_LSHIFT       (GLFW_KEY_SPECIAL+31)
+#define GLFW_KEY_RSHIFT       (GLFW_KEY_SPECIAL+32)
+#define GLFW_KEY_LCTRL        (GLFW_KEY_SPECIAL+33)
+#define GLFW_KEY_RCTRL        (GLFW_KEY_SPECIAL+34)
+#define GLFW_KEY_LALT         (GLFW_KEY_SPECIAL+35)
+#define GLFW_KEY_RALT         (GLFW_KEY_SPECIAL+36)
+#define GLFW_KEY_TAB          (GLFW_KEY_SPECIAL+37)
+#define GLFW_KEY_ENTER        (GLFW_KEY_SPECIAL+38)
+#define GLFW_KEY_BACKSPACE    (GLFW_KEY_SPECIAL+39)
+#define GLFW_KEY_INSERT       (GLFW_KEY_SPECIAL+40)
+#define GLFW_KEY_DEL          (GLFW_KEY_SPECIAL+41)
+#define GLFW_KEY_PAGEUP       (GLFW_KEY_SPECIAL+42)
+#define GLFW_KEY_PAGEDOWN     (GLFW_KEY_SPECIAL+43)
+#define GLFW_KEY_HOME         (GLFW_KEY_SPECIAL+44)
+#define GLFW_KEY_END          (GLFW_KEY_SPECIAL+45)
+#define GLFW_KEY_KP_0         (GLFW_KEY_SPECIAL+46)
+#define GLFW_KEY_KP_1         (GLFW_KEY_SPECIAL+47)
+#define GLFW_KEY_KP_2         (GLFW_KEY_SPECIAL+48)
+#define GLFW_KEY_KP_3         (GLFW_KEY_SPECIAL+49)
+#define GLFW_KEY_KP_4         (GLFW_KEY_SPECIAL+50)
+#define GLFW_KEY_KP_5         (GLFW_KEY_SPECIAL+51)
+#define GLFW_KEY_KP_6         (GLFW_KEY_SPECIAL+52)
+#define GLFW_KEY_KP_7         (GLFW_KEY_SPECIAL+53)
+#define GLFW_KEY_KP_8         (GLFW_KEY_SPECIAL+54)
+#define GLFW_KEY_KP_9         (GLFW_KEY_SPECIAL+55)
+#define GLFW_KEY_KP_DIVIDE    (GLFW_KEY_SPECIAL+56)
+#define GLFW_KEY_KP_MULTIPLY  (GLFW_KEY_SPECIAL+57)
+#define GLFW_KEY_KP_SUBTRACT  (GLFW_KEY_SPECIAL+58)
+#define GLFW_KEY_KP_ADD       (GLFW_KEY_SPECIAL+59)
+#define GLFW_KEY_KP_DECIMAL   (GLFW_KEY_SPECIAL+60)
+#define GLFW_KEY_KP_EQUAL     (GLFW_KEY_SPECIAL+61)
+#define GLFW_KEY_KP_ENTER     (GLFW_KEY_SPECIAL+62)
+#define GLFW_KEY_LAST         GLFW_KEY_KP_ENTER
+
+// Mouse button
+#define GLFW_MOUSE_BUTTON_LEFT   0
+#define GLFW_MOUSE_BUTTON_RIGHT  1
+#define GLFW_MOUSE_BUTTON_MIDDLE 2
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // !defined MINI_GLFW_INCLUDED
+

AntTweakBar/src/MiniGLUT.h

@@ -0,0 +1,142 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       MiniGLUT.h
+//  @brief      A subset of GLUT definitions needed to compile helper functions
+//              implemented in TwEventGLUT.c
+//
+//  notes:    - Private header
+//            - AntTweakBar.dll does not need to link with GLUT, 
+//              it just needs some definitions for its helper functions.
+//            - This header is provided to avoid the need of having GLUT
+//              installed to recompile AntTweakBar.
+//            - Do not use this header in your own programs, better use the
+//              GLUT.h header from the actual GLUT library SDK :
+//              http://opengl.org/resources/libraries/glut
+//
+//  ---------------------------------------------------------------------------
+
+#if !defined MINI_GLUT_INCLUDED
+#define MINI_GLUT_INCLUDED
+
+#if defined(_WIN32) || defined(_WIN64)
+#   define WIN32_LEAN_AND_MEAN
+#   include <windows.h> // needed by gl.h
+#   define GLUT_CALL     __stdcall
+#   define GLUT_CALLBACK __cdecl
+#   define GLUT_API      __declspec(dllimport)
+#else
+#   define GLUT_CALL
+#   define GLUT_CALLBACK
+#   define GLUT_API      extern
+#endif
+
+#if defined(_MACOSX)
+#   include <OpenGL/gl.h>
+#   include <OpenGL/glu.h>
+#else
+#   include <GL/gl.h>  // must be included after windows.h
+#   include <GL/glu.h>
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+// Mouse buttons
+#define GLUT_LEFT_BUTTON    0
+#define GLUT_MIDDLE_BUTTON  1
+#define GLUT_RIGHT_BUTTON   2
+
+// Mouse button state
+#define GLUT_DOWN           0
+#define GLUT_UP             1
+
+// glutGetModifiers return mask
+#define GLUT_ACTIVE_SHIFT   1
+#define GLUT_ACTIVE_CTRL    2
+#define GLUT_ACTIVE_ALT     4
+
+// function keys
+#define GLUT_KEY_F1         1
+#define GLUT_KEY_F2         2
+#define GLUT_KEY_F3         3
+#define GLUT_KEY_F4         4
+#define GLUT_KEY_F5         5
+#define GLUT_KEY_F6         6
+#define GLUT_KEY_F7         7
+#define GLUT_KEY_F8         8
+#define GLUT_KEY_F9         9
+#define GLUT_KEY_F10        10
+#define GLUT_KEY_F11        11
+#define GLUT_KEY_F12        12
+
+// directional keys
+#define GLUT_KEY_LEFT       100
+#define GLUT_KEY_UP         101
+#define GLUT_KEY_RIGHT      102
+#define GLUT_KEY_DOWN       103
+#define GLUT_KEY_PAGE_UP    104
+#define GLUT_KEY_PAGE_DOWN  105
+#define GLUT_KEY_HOME       106
+#define GLUT_KEY_END        107
+#define GLUT_KEY_INSERT     108
+
+// display mode bit masks
+#define GLUT_RGB            0
+#define GLUT_RGBA           GLUT_RGB
+#define GLUT_INDEX          1
+#define GLUT_SINGLE         0
+#define GLUT_DOUBLE         2
+#define GLUT_ACCUM          4
+#define GLUT_ALPHA          8
+#define GLUT_DEPTH          16
+#define GLUT_STENCIL        32
+
+// timer
+#define GLUT_ELAPSED_TIME   ((GLenum) 700)
+
+
+// functions subset
+GLUT_API void GLUT_CALL glutInit(int *argcp, char **argv);
+GLUT_API void GLUT_CALL glutInitDisplayMode(unsigned int mode);
+GLUT_API int  GLUT_CALL glutCreateWindow(const char *title);
+GLUT_API int  GLUT_CALL glutGetWindow(void);
+GLUT_API void GLUT_CALL glutSetWindow(int win);
+GLUT_API int  GLUT_CALL glutCreateSubWindow(int win, int x, int y, int width, int height);
+GLUT_API int  GLUT_CALL glutGet(GLenum type);
+GLUT_API void GLUT_CALL glutSwapBuffers();
+GLUT_API void GLUT_CALL glutPostRedisplay();
+GLUT_API void GLUT_CALL glutInitWindowPosition(int x, int y);
+GLUT_API void GLUT_CALL glutInitWindowSize(int width, int height);
+GLUT_API void GLUT_CALL glutPositionWindow(int x, int y);
+GLUT_API void GLUT_CALL glutReshapeWindow(int width, int height);
+GLUT_API void GLUT_CALL glutMainLoop();
+GLUT_API int  GLUT_CALL glutCreateMenu(void (GLUT_CALLBACK *func)(int));
+GLUT_API void GLUT_CALL glutDisplayFunc(void (GLUT_CALLBACK *func)(void));
+GLUT_API void GLUT_CALL glutReshapeFunc(void (GLUT_CALLBACK *func)(int width, int height));
+GLUT_API void GLUT_CALL glutKeyboardFunc(void (GLUT_CALLBACK *func)(unsigned char key, int x, int y));
+GLUT_API void GLUT_CALL glutMouseFunc(void (GLUT_CALLBACK *func)(int button, int state, int x, int y));
+GLUT_API void GLUT_CALL glutMotionFunc(void (GLUT_CALLBACK *func)(int x, int y));
+GLUT_API void GLUT_CALL glutPassiveMotionFunc(void (GLUT_CALLBACK *func)(int x, int y));
+GLUT_API void GLUT_CALL glutSpecialFunc(void (GLUT_CALLBACK *func)(int key, int x, int y));
+GLUT_API int  GLUT_CALL glutGetModifiers(void);
+GLUT_API void GLUT_CALL glutSolidTorus(GLdouble innerRadius, GLdouble outerRadius, GLint sides, GLint rings);
+GLUT_API void GLUT_CALL glutSolidCone(GLdouble base, GLdouble height, GLint slices, GLint stacks);
+GLUT_API void GLUT_CALL glutSolidTeapot(GLdouble size);
+
+// GLUT exit problem workaround (see glut.h)
+#if (defined(_WIN32) || defined(_WIN64)) && !defined(GLUT_DISABLE_ATEXIT_HACK)
+    extern void __cdecl exit(int);
+    GLUT_API void GLUT_CALL __glutInitWithExit(int *argcp, char **argv, void (__cdecl *exitfunc)(int));
+    static void GLUT_CALL glutInit_ATEXIT_HACK(int *argcp, char **argv) { __glutInitWithExit(argcp, argv, exit); }
+    #define glutInit glutInit_ATEXIT_HACK
+#endif
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // !defined MINI_GLUT_INCLUDED
+

AntTweakBar/src/MiniSDL12.h

@@ -0,0 +1,339 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       MiniSDL12.h
+//  @brief      A subset of SDL 1.2 definitions needed to compile helper
+//              functions implemented in TwEventSDL12.c
+//
+//  notes:    - Private header
+//            - AntTweakBar.dll does not need to link with SDL, 
+//              it just needs some definitions for its helper functions.
+//            - This header is provided to avoid the need of having SDL
+//              installed to recompile AntTweakBar.
+//            - Do not use this header in your own programs, better use the
+//              SDL.h header from the actual SDL library SDK :
+//              http://www.libsdl.org
+//
+//  ---------------------------------------------------------------------------
+
+#if !defined MINI_SDL12_INCLUDED
+#define MINI_SDL12_INCLUDED
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define SDL_MAJOR_VERSION	1
+#define SDL_MINOR_VERSION	2
+
+#if defined(_WIN32) || defined(_WIN64)
+#   define SDL_DECLSPEC __declspec(dllimport)
+#   define SDL_CALL __cdecl
+#else
+#   define SDL_DECLSPEC
+#   define SDL_CALL
+#endif
+
+typedef unsigned char   Uint8;
+typedef signed char     Sint8;
+typedef unsigned short  Uint16;
+typedef signed short    Sint16;
+typedef unsigned int    Uint32;
+typedef signed int      Sint32;
+
+// Subset of SDL keysym
+typedef enum {
+    SDLK_BACKSPACE  = 8,
+    SDLK_TAB        = 9,
+    SDLK_CLEAR      = 12,
+    SDLK_RETURN     = 13,
+    SDLK_PAUSE      = 19,
+    SDLK_ESCAPE     = 27,
+    SDLK_DELETE     = 127,
+    SDLK_UP         = 273,
+    SDLK_DOWN       = 274,
+    SDLK_RIGHT      = 275,
+    SDLK_LEFT       = 276,
+    SDLK_INSERT     = 277,
+    SDLK_HOME       = 278,
+    SDLK_END        = 279,
+    SDLK_PAGEUP     = 280,
+    SDLK_PAGEDOWN   = 281,
+    SDLK_F1         = 282,
+    SDLK_F2         = 283,
+    SDLK_F3         = 284,
+    SDLK_F4         = 285,
+    SDLK_F5         = 286,
+    SDLK_F6         = 287,
+    SDLK_F7         = 288,
+    SDLK_F8         = 289,
+    SDLK_F9         = 290,
+    SDLK_F10        = 291,
+    SDLK_F11        = 292,
+    SDLK_F12        = 293,
+} SDLKey;
+
+typedef enum {
+    KMOD_NONE       = 0x0000,
+    KMOD_LSHIFT     = 0x0001,
+    KMOD_RSHIFT     = 0x0002,
+    KMOD_LCTRL      = 0x0040,
+    KMOD_RCTRL      = 0x0080,
+    KMOD_LALT       = 0x0100,
+    KMOD_RALT       = 0x0200,
+    KMOD_LMETA      = 0x0400,
+    KMOD_RMETA      = 0x0800,
+    KMOD_NUM        = 0x1000,
+    KMOD_CAPS       = 0x2000,
+    KMOD_MODE       = 0x4000,
+    KMOD_RESERVED   = 0x8000
+} SDLMod;
+
+#define KMOD_CTRL   (KMOD_LCTRL|KMOD_RCTRL)
+#define KMOD_SHIFT  (KMOD_LSHIFT|KMOD_RSHIFT)
+#define KMOD_ALT    (KMOD_LALT|KMOD_RALT)
+#define KMOD_META   (KMOD_LMETA|KMOD_RMETA)
+
+typedef enum { 
+    SDL_NOEVENT = 0,
+    SDL_ACTIVEEVENT,
+    SDL_KEYDOWN,
+    SDL_KEYUP,
+    SDL_MOUSEMOTION,
+    SDL_MOUSEBUTTONDOWN,
+    SDL_MOUSEBUTTONUP,
+    SDL_JOYAXISMOTION,
+    SDL_JOYBALLMOTION,
+    SDL_JOYHATMOTION,
+    SDL_JOYBUTTONDOWN,
+    SDL_JOYBUTTONUP,
+    SDL_QUIT,
+    SDL_SYSWMEVENT,
+    SDL_EVENT_RESERVEDA,
+    SDL_EVENT_RESERVEDB,
+    SDL_VIDEORESIZE,
+    SDL_VIDEOEXPOSE,
+    SDL_EVENT_RESERVED2,
+    SDL_EVENT_RESERVED3,
+    SDL_EVENT_RESERVED4,
+    SDL_EVENT_RESERVED5,
+    SDL_EVENT_RESERVED6,
+    SDL_EVENT_RESERVED7,
+    SDL_USEREVENT = 24,
+    SDL_NUMEVENTS = 32
+} SDLEventEnum;
+
+typedef struct SDL_keysym {
+    Uint8 scancode;
+    SDLKey sym;
+    SDLMod mod;
+    Uint16 unicode;
+} SDL_keysym;
+
+typedef struct SDL_ActiveEvent {
+    Uint8 type;
+    Uint8 gain;
+    Uint8 state;
+} SDL_ActiveEvent;
+
+typedef struct SDL_KeyboardEvent {
+    Uint8 type;
+    Uint8 which;
+    Uint8 state;
+    SDL_keysym keysym;
+} SDL_KeyboardEvent;
+
+typedef struct SDL_MouseMotionEvent {
+    Uint8 type;
+    Uint8 which;
+    Uint8 state;
+    Uint16 x, y;
+    Sint16 xrel;
+    Sint16 yrel;
+} SDL_MouseMotionEvent;
+
+typedef struct SDL_MouseButtonEvent {
+    Uint8 type;
+    Uint8 which;
+    Uint8 button;
+    Uint8 state;
+    Uint16 x, y;
+} SDL_MouseButtonEvent;
+
+typedef struct SDL_JoyAxisEvent {
+    Uint8 type;
+    Uint8 which;
+    Uint8 axis;
+    Sint16 value;
+} SDL_JoyAxisEvent;
+
+typedef struct SDL_JoyBallEvent {
+    Uint8 type;
+    Uint8 which;
+    Uint8 ball;
+    Sint16 xrel;
+    Sint16 yrel;
+} SDL_JoyBallEvent;
+
+typedef struct SDL_JoyHatEvent {
+    Uint8 type;
+    Uint8 which;
+    Uint8 hat;
+    Uint8 value;
+} SDL_JoyHatEvent;
+
+typedef struct SDL_JoyButtonEvent {
+    Uint8 type;
+    Uint8 which;
+    Uint8 button;
+    Uint8 state;
+} SDL_JoyButtonEvent;
+
+typedef struct SDL_ResizeEvent {
+    Uint8 type;
+    int w;
+    int h;
+} SDL_ResizeEvent;
+
+typedef struct SDL_ExposeEvent {
+    Uint8 type;
+} SDL_ExposeEvent;
+
+typedef struct SDL_QuitEvent {
+    Uint8 type;
+} SDL_QuitEvent;
+
+typedef struct SDL_UserEvent {
+    Uint8 type;
+    int code;
+    void *data1;
+    void *data2;
+} SDL_UserEvent;
+
+struct SDL_SysWMmsg;
+typedef struct SDL_SysWMmsg SDL_SysWMmsg;
+typedef struct SDL_SysWMEvent {
+    Uint8 type;
+    SDL_SysWMmsg *msg;
+} SDL_SysWMEvent;
+
+typedef union {
+    Uint8 type;
+    SDL_ActiveEvent active;
+    SDL_KeyboardEvent key;
+    SDL_MouseMotionEvent motion;
+    SDL_MouseButtonEvent button;
+    SDL_JoyAxisEvent jaxis;
+    SDL_JoyBallEvent jball;
+    SDL_JoyHatEvent jhat;
+    SDL_JoyButtonEvent jbutton;
+    SDL_ResizeEvent resize;
+    SDL_ExposeEvent expose;
+    SDL_QuitEvent quit;
+    SDL_UserEvent user;
+    SDL_SysWMEvent syswm;
+char full[56];
+} SDL_Event;
+
+typedef struct SDL_PixelFormat {
+    void  *palette;
+    Uint8  BitsPerPixel;
+    Uint8  BytesPerPixel;
+    Uint8  Rloss;
+    Uint8  Gloss;
+    Uint8  Bloss;
+    Uint8  Aloss;
+    Uint8  Rshift;
+    Uint8  Gshift;
+    Uint8  Bshift;
+    Uint8  Ashift;
+    Uint32 Rmask;
+    Uint32 Gmask;
+    Uint32 Bmask;
+    Uint32 Amask;
+    Uint32 colorkey;
+    Uint8  alpha;
+} SDL_PixelFormat;
+
+typedef enum {
+    SDL_GL_RED_SIZE,
+    SDL_GL_GREEN_SIZE,
+    SDL_GL_BLUE_SIZE,
+    SDL_GL_ALPHA_SIZE,
+    SDL_GL_BUFFER_SIZE,
+    SDL_GL_DOUBLEBUFFER,
+    SDL_GL_DEPTH_SIZE,
+    SDL_GL_STENCIL_SIZE,
+    SDL_GL_ACCUM_RED_SIZE,
+    SDL_GL_ACCUM_GREEN_SIZE,
+    SDL_GL_ACCUM_BLUE_SIZE,
+    SDL_GL_ACCUM_ALPHA_SIZE,
+    SDL_GL_STEREO,
+    SDL_GL_MULTISAMPLEBUFFERS,
+    SDL_GL_MULTISAMPLESAMPLES,
+    SDL_GL_ACCELERATED_VISUAL,
+    SDL_GL_RETAINED_BACKING,
+    SDL_GL_CONTEXT_MAJOR_VERSION,
+    SDL_GL_CONTEXT_MINOR_VERSION
+} SDL_GLattr;
+
+typedef struct SDL_VideoInfo {
+    Uint32 hw_available :1;
+    Uint32 wm_available :1;
+    Uint32 UnusedBits1  :6;
+    Uint32 UnusedBits2  :1;
+    Uint32 blit_hw      :1;
+    Uint32 blit_hw_CC   :1;
+    Uint32 blit_hw_A    :1;
+    Uint32 blit_sw      :1;
+    Uint32 blit_sw_CC   :1;
+    Uint32 blit_sw_A    :1;
+    Uint32 blit_fill    :1;
+    Uint32 UnusedBits3  :16;
+    Uint32 video_mem;
+    SDL_PixelFormat *vfmt;
+    int current_w;
+    int current_h;
+} SDL_VideoInfo;
+
+#define SDL_INIT_VIDEO  0x00000020
+
+#define SDL_SWSURFACE   0x00000000
+#define SDL_HWSURFACE   0x00000001
+#define SDL_ASYNCBLIT   0x00000004
+#define SDL_ANYFORMAT   0x10000000
+#define SDL_HWPALETTE   0x20000000
+#define SDL_DOUBLEBUF   0x40000000
+#define SDL_FULLSCREEN  0x80000000
+#define SDL_OPENGL      0x00000002
+#define SDL_OPENGLBLIT  0x0000000A
+#define SDL_RESIZABLE   0x00000010
+#define SDL_NOFRAME     0x00000020
+
+#define SDL_DEFAULT_REPEAT_DELAY    500
+#define SDL_DEFAULT_REPEAT_INTERVAL 30
+
+
+// functions subset
+extern SDL_DECLSPEC int    SDL_CALL SDL_Init(Uint32 flags);
+extern SDL_DECLSPEC void   SDL_CALL SDL_Quit();
+extern SDL_DECLSPEC char * SDL_CALL SDL_GetError();
+extern SDL_DECLSPEC const SDL_VideoInfo * SDL_CALL SDL_GetVideoInfo();
+extern SDL_DECLSPEC struct SDL_Surface * SDL_CALL SDL_SetVideoMode(int width, int height, int bpp, Uint32 flags);
+extern SDL_DECLSPEC int    SDL_CALL SDL_GL_SetAttribute(SDL_GLattr attr, int value);
+extern SDL_DECLSPEC void   SDL_CALL SDL_GL_SwapBuffers();
+extern SDL_DECLSPEC void   SDL_CALL SDL_WM_SetCaption(const char *title, const char *icon);
+extern SDL_DECLSPEC void   SDL_CALL SDL_WM_GetCaption(char **title, char **icon);
+extern SDL_DECLSPEC int    SDL_CALL SDL_EnableUNICODE(int enable);
+extern SDL_DECLSPEC int    SDL_CALL SDL_EnableKeyRepeat(int delay, int interval);
+extern SDL_DECLSPEC Uint32 SDL_CALL SDL_GetTicks();
+extern SDL_DECLSPEC int    SDL_CALL SDL_PollEvent(SDL_Event *event);
+extern SDL_DECLSPEC int    SDL_CALL SDL_WaitEvent(SDL_Event *event);
+extern SDL_DECLSPEC int    SDL_CALL SDL_PushEvent(SDL_Event *event);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // !defined MINI_SDL12_INCLUDED
+

AntTweakBar/src/MiniSDL13.h

@@ -0,0 +1,428 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       MiniSDL13.h
+//  @brief      A subset of SDL 1.3 definitions needed to compile helper 
+//              functions implemented in TwEventSDL13.c
+//
+//  notes:    - Private header
+//            - AntTweakBar.dll does not need to link with SDL, 
+//              it just needs some definitions for its helper functions.
+//            - This header is provided to avoid the need of having SDL
+//              installed to recompile AntTweakBar.
+//            - Do not use this header in your own programs, better use the
+//              SDL.h header from the actual SDL library SDK :
+//              http://www.libsdl.org
+//
+//  ---------------------------------------------------------------------------
+
+#if !defined MINI_SDL_INCLUDED
+#define MINI_SDL_INCLUDED
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define SDL_MAJOR_VERSION	1
+#define SDL_MINOR_VERSION	3
+
+#if defined(_WIN32) || defined(_WIN64)
+#   define SDL_DECLSPEC __declspec(dllimport)
+#   define SDL_CALL __cdecl
+#else
+#   define SDL_DECLSPEC
+#   define SDL_CALL
+#endif
+
+typedef unsigned char   Uint8;
+typedef signed char     Sint8;
+typedef unsigned short  Uint16;
+typedef signed short    Sint16;
+typedef unsigned int    Uint32;
+typedef signed int      Sint32;
+
+#define SDLK_SCANCODE_MASK (1<<30)
+#define SDL_SCANCODE_TO_KEYCODE(X)	(X | SDLK_SCANCODE_MASK)
+
+// Subset of SDL scancodes.
+// Note: some SDL scancodes seems to be wrong in the original
+// SDL scancode header file. 
+typedef enum {
+    SDL_SCANCODE_F1         = 58,
+    SDL_SCANCODE_F2         = 59,
+    SDL_SCANCODE_F3         = 60,
+    SDL_SCANCODE_F4         = 61,
+    SDL_SCANCODE_F5         = 62,
+    SDL_SCANCODE_F6         = 63,
+    SDL_SCANCODE_F7         = 64,
+    SDL_SCANCODE_F8         = 65,
+    SDL_SCANCODE_F9         = 66,
+    SDL_SCANCODE_F10        = 67,
+    SDL_SCANCODE_F11        = 68,
+    SDL_SCANCODE_F12        = 69,
+    SDL_SCANCODE_INSERT     = 98, //73,
+    SDL_SCANCODE_HOME       = 95, //74,
+    SDL_SCANCODE_PAGEUP     = 97, //75,
+    SDL_SCANCODE_DELETE     = 99, //76,
+    SDL_SCANCODE_END        = 89, //77,
+    SDL_SCANCODE_PAGEDOWN   = 91, //78,
+    SDL_SCANCODE_RIGHT      = 94, //79,
+    SDL_SCANCODE_LEFT       = 92, //80,
+    SDL_SCANCODE_DOWN       = 90, //81,
+    SDL_SCANCODE_UP         = 96  //82
+} SDL_scancode;
+
+// Subset of SDL keysym
+typedef enum {
+    SDLK_BACKSPACE  = 8,
+    SDLK_TAB        = 9,
+    SDLK_CLEAR      = 12,
+    SDLK_RETURN     = 13,
+    SDLK_PAUSE      = 19,
+    SDLK_ESCAPE     = 27,
+    SDLK_DELETE     = 127,
+    SDLK_UP         = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_UP),
+    SDLK_DOWN       = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_DOWN),
+    SDLK_RIGHT      = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RIGHT),
+    SDLK_LEFT       = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_LEFT),
+    SDLK_INSERT     = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_INSERT),
+    SDLK_HOME       = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_HOME),
+    SDLK_END        = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_END),
+    SDLK_PAGEUP     = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PAGEUP),
+    SDLK_PAGEDOWN   = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PAGEDOWN),
+    SDLK_F1         = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F1),
+    SDLK_F2         = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F2),
+    SDLK_F3         = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F3),
+    SDLK_F4         = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F4),
+    SDLK_F5         = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F5),
+    SDLK_F6         = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F6),
+    SDLK_F7         = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F7),
+    SDLK_F8         = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F8),
+    SDLK_F9         = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F9),
+    SDLK_F10        = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F10),
+    SDLK_F11        = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F11),
+    SDLK_F12        = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F12)
+} SDLKey;
+
+typedef enum {
+    KMOD_NONE       = 0x0000,
+    KMOD_LSHIFT     = 0x0001,
+    KMOD_RSHIFT     = 0x0002,
+    KMOD_LCTRL      = 0x0040,
+    KMOD_RCTRL      = 0x0080,
+    KMOD_LALT       = 0x0100,
+    KMOD_RALT       = 0x0200,
+    KMOD_LGUI       = 0x0400,
+    KMOD_RGUI       = 0x0800,
+    KMOD_NUM        = 0x1000,
+    KMOD_CAPS       = 0x2000,
+    KMOD_MODE       = 0x4000,
+    KMOD_RESERVED   = 0x8000
+} SDLMod;
+
+#define KMOD_CTRL   (KMOD_LCTRL|KMOD_RCTRL)
+#define KMOD_SHIFT  (KMOD_LSHIFT|KMOD_RSHIFT)
+#define KMOD_ALT    (KMOD_LALT|KMOD_RALT)
+#define KMOD_GUI    (KMOD_LGUI|KMOD_RGUI)
+
+typedef enum { 
+    SDL_NOEVENT     = 0,
+    SDL_WINDOWEVENT,    
+    SDL_KEYDOWN,        
+    SDL_KEYUP,          
+    SDL_TEXTEDITING,    
+    SDL_TEXTINPUT,      
+    SDL_MOUSEMOTION,    
+    SDL_MOUSEBUTTONDOWN,
+    SDL_MOUSEBUTTONUP,  
+    SDL_MOUSEWHEEL,     
+    SDL_JOYAXISMOTION,  
+    SDL_JOYBALLMOTION,  
+    SDL_JOYHATMOTION,   
+    SDL_JOYBUTTONDOWN,  
+    SDL_JOYBUTTONUP,    
+    SDL_QUIT,           
+    SDL_SYSWMEVENT,     
+    SDL_PROXIMITYIN,    
+    SDL_PROXIMITYOUT,   
+    SDL_EVENT_RESERVED1,
+    SDL_EVENT_RESERVED2,
+    SDL_EVENT_RESERVED3,
+    SDL_USEREVENT = 24,
+    SDL_NUMEVENTS = 32
+} SDL_EventType;
+
+#define SDL_ACTIVEEVENT	SDL_EVENT_RESERVED1
+#define SDL_VIDEORESIZE	SDL_EVENT_RESERVED2
+#define SDL_VIDEOEXPOSE	SDL_EVENT_RESERVED3
+
+typedef Uint32 SDL_WindowID;
+
+typedef struct SDL_keysym {
+    SDL_scancode scancode;
+    SDLKey sym;
+    Uint16 mod;
+    Uint32 unicode;
+} SDL_keysym;
+
+typedef struct SDL_WindowEvent {
+    Uint8 type;             
+    SDL_WindowID windowID;  
+    Uint8 event;            
+    int data1;              
+    int data2;              
+} SDL_WindowEvent;
+
+typedef struct SDL_KeyboardEvent {
+    Uint8 type;            
+    SDL_WindowID windowID; 
+    Uint8 which;           
+    Uint8 state;           
+    SDL_keysym keysym;     
+} SDL_KeyboardEvent;
+
+#define SDL_TEXTEDITINGEVENT_TEXT_SIZE (32)
+typedef struct SDL_TextEditingEvent {
+    Uint8 type;                                
+    char text[SDL_TEXTEDITINGEVENT_TEXT_SIZE]; 
+    int start;                                 
+    int length;                                
+} SDL_TextEditingEvent;
+
+#define SDL_TEXTINPUTEVENT_TEXT_SIZE (32)
+typedef struct SDL_TextInputEvent {
+    Uint8 type;                              
+    SDL_WindowID windowID;                   
+    Uint8 which;                             
+    char text[SDL_TEXTINPUTEVENT_TEXT_SIZE];
+} SDL_TextInputEvent;
+
+typedef struct SDL_MouseMotionEvent {
+    Uint8 type;            
+    SDL_WindowID windowID; 
+    Uint8 which;           
+    Uint8 state;           
+    int x;                 
+    int y;                 
+    int z;                 
+    int pressure;          
+    int pressure_max;      
+    int pressure_min;      
+    int rotation;          
+    int tilt;              
+    int cursor;            
+    int xrel;              
+    int yrel;              
+} SDL_MouseMotionEvent;
+
+typedef struct SDL_MouseButtonEvent {
+    Uint8 type;            
+    SDL_WindowID windowID; 
+    Uint8 which;           
+    Uint8 button;          
+    Uint8 state;           
+    int x;                 
+    int y;                 
+} SDL_MouseButtonEvent;
+
+typedef struct SDL_MouseWheelEvent {
+    Uint8 type;            
+    SDL_WindowID windowID; 
+    Uint8 which;           
+    int x;                 
+    int y;                 
+} SDL_MouseWheelEvent;
+
+typedef struct SDL_JoyAxisEvent {
+    Uint8 type;
+    Uint8 which;
+    Uint8 axis;
+    Sint16 value;
+} SDL_JoyAxisEvent;
+
+typedef struct SDL_JoyBallEvent {
+    Uint8 type;
+    Uint8 which;
+    Uint8 ball;
+    Sint16 xrel;
+    Sint16 yrel;
+} SDL_JoyBallEvent;
+
+typedef struct SDL_JoyHatEvent {
+    Uint8 type;
+    Uint8 which;
+    Uint8 hat;
+    Uint8 value;
+} SDL_JoyHatEvent;
+
+typedef struct SDL_JoyButtonEvent {
+    Uint8 type;
+    Uint8 which;
+    Uint8 button;
+    Uint8 state;
+} SDL_JoyButtonEvent;
+
+typedef struct SDL_ActiveEvent
+{
+    Uint8 type;
+    Uint8 gain;
+    Uint8 state;
+} SDL_ActiveEvent;
+
+typedef struct SDL_ResizeEvent {
+    Uint8 type;
+    int w;
+    int h;
+} SDL_ResizeEvent;
+
+typedef struct SDL_ExposeEvent {
+    Uint8 type;
+} SDL_ExposeEvent;
+
+typedef struct SDL_QuitEvent {
+    Uint8 type;
+} SDL_QuitEvent;
+
+typedef struct SDL_UserEvent {
+    Uint8 type;
+    SDL_WindowID windowID; 
+    int code;
+    void *data1;
+    void *data2;
+} SDL_UserEvent;
+
+struct SDL_SysWMmsg;
+typedef struct SDL_SysWMmsg SDL_SysWMmsg;
+typedef struct SDL_SysWMEvent {
+    Uint8 type;
+    SDL_SysWMmsg *msg;
+} SDL_SysWMEvent;
+
+typedef struct SDL_ProximityEvent
+{
+    Uint8 type;
+    SDL_WindowID windowID;
+    Uint8 which;
+    int cursor;
+    int x;
+    int y;
+} SDL_ProximityEvent;
+
+typedef union SDL_Event {
+    Uint8 type;                    
+    SDL_WindowEvent window;        
+    SDL_KeyboardEvent key;         
+    SDL_TextEditingEvent edit;     
+    SDL_TextInputEvent text;       
+    SDL_MouseMotionEvent motion;   
+    SDL_MouseButtonEvent button;   
+    SDL_MouseWheelEvent wheel;     
+    SDL_JoyAxisEvent jaxis;        
+    SDL_JoyBallEvent jball;        
+    SDL_JoyHatEvent jhat;          
+    SDL_JoyButtonEvent jbutton;    
+    SDL_QuitEvent quit;            
+    SDL_UserEvent user;            
+    SDL_SysWMEvent syswm;          
+    SDL_ProximityEvent proximity;  
+    SDL_ActiveEvent active;
+    SDL_ResizeEvent resize;
+} SDL_Event;
+
+typedef struct SDL_PixelFormat {
+    void  *palette;
+    Uint8  BitsPerPixel;
+    Uint8  BytesPerPixel;
+    Uint8  Rloss;
+    Uint8  Gloss;
+    Uint8  Bloss;
+    Uint8  Aloss;
+    Uint8  Rshift;
+    Uint8  Gshift;
+    Uint8  Bshift;
+    Uint8  Ashift;
+    Uint32 Rmask;
+    Uint32 Gmask;
+    Uint32 Bmask;
+    Uint32 Amask;
+} SDL_PixelFormat;
+
+typedef enum SDL_GLattr {
+    SDL_GL_RED_SIZE,
+    SDL_GL_GREEN_SIZE,
+    SDL_GL_BLUE_SIZE,
+    SDL_GL_ALPHA_SIZE,
+    SDL_GL_BUFFER_SIZE,
+    SDL_GL_DOUBLEBUFFER,
+    SDL_GL_DEPTH_SIZE,
+    SDL_GL_STENCIL_SIZE,
+    SDL_GL_ACCUM_RED_SIZE,
+    SDL_GL_ACCUM_GREEN_SIZE,
+    SDL_GL_ACCUM_BLUE_SIZE,
+    SDL_GL_ACCUM_ALPHA_SIZE,
+    SDL_GL_STEREO,
+    SDL_GL_MULTISAMPLEBUFFERS,
+    SDL_GL_MULTISAMPLESAMPLES,
+    SDL_GL_ACCELERATED_VISUAL,
+    SDL_GL_RETAINED_BACKING,
+    SDL_GL_CONTEXT_MAJOR_VERSION,
+    SDL_GL_CONTEXT_MINOR_VERSION
+} SDL_GLattr;
+
+typedef struct SDL_VideoInfo {
+    Uint32 hw_available :1;
+    Uint32 wm_available :1;
+    Uint32 UnusedBits1  :6;
+    Uint32 UnusedBits2  :1;
+    Uint32 blit_hw      :1;
+    Uint32 blit_hw_CC   :1;
+    Uint32 blit_hw_A    :1;
+    Uint32 blit_sw      :1;
+    Uint32 blit_sw_CC   :1;
+    Uint32 blit_sw_A    :1;
+    Uint32 blit_fill    :1;
+    Uint32 UnusedBits3  :16;
+    Uint32 video_mem;
+    SDL_PixelFormat *vfmt;
+    int current_w;
+    int current_h;
+} SDL_VideoInfo;
+
+#define SDL_INIT_VIDEO  0x00000020
+
+#define SDL_ANYFORMAT   0x00100000
+#define SDL_HWPALETTE   0x00200000
+#define SDL_DOUBLEBUF   0x00400000
+#define SDL_FULLSCREEN  0x00800000
+#define SDL_RESIZABLE   0x01000000
+#define SDL_NOFRAME     0x02000000
+#define SDL_OPENGL      0x04000000
+#define SDL_HWSURFACE   0x08000001
+
+#define SDL_DEFAULT_REPEAT_DELAY    500
+#define SDL_DEFAULT_REPEAT_INTERVAL 30
+
+
+// functions subset
+extern SDL_DECLSPEC int    SDL_CALL SDL_Init(Uint32 flags);
+extern SDL_DECLSPEC void   SDL_CALL SDL_Quit();
+extern SDL_DECLSPEC char * SDL_CALL SDL_GetError();
+extern SDL_DECLSPEC const SDL_VideoInfo * SDL_CALL SDL_GetVideoInfo();
+extern SDL_DECLSPEC struct SDL_Surface * SDL_CALL SDL_SetVideoMode(int width, int height, int bpp, Uint32 flags);
+extern SDL_DECLSPEC int    SDL_CALL SDL_GL_SetAttribute(SDL_GLattr attr, int value);
+extern SDL_DECLSPEC void   SDL_CALL SDL_GL_SwapBuffers();
+extern SDL_DECLSPEC void   SDL_CALL SDL_WM_SetCaption(const char *title, const char *icon);
+extern SDL_DECLSPEC void   SDL_CALL SDL_WM_GetCaption(char **title, char **icon);
+extern SDL_DECLSPEC int    SDL_CALL SDL_EnableUNICODE(int enable);
+extern SDL_DECLSPEC int    SDL_CALL SDL_EnableKeyRepeat(int delay, int interval);
+extern SDL_DECLSPEC Uint32 SDL_CALL SDL_GetTicks();
+extern SDL_DECLSPEC int    SDL_CALL SDL_PollEvent(SDL_Event *event);
+extern SDL_DECLSPEC int    SDL_CALL SDL_WaitEvent(SDL_Event *event);
+extern SDL_DECLSPEC int    SDL_CALL SDL_PushEvent(SDL_Event *event);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // !defined MINI_SDL_INCLUDED
+

AntTweakBar/src/MiniSFML16.h

@@ -0,0 +1,220 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       MiniSFML16.h
+//  @brief      A subset of SFML 1.6 definitions needed to compile helper
+//              functions implemented in TwEventSFML.cpp
+//
+//  notes:    - Private header
+//            - AntTweakBar.dll does not need to link with SFML, 
+//              it just needs some definitions for its helper functions.
+//            - This header is provided to avoid the need of having SFML
+//              installed to recompile AntTweakBar.
+//              It declares a small and incomplete part of SFML classes.
+//              For instance, many non-virtual methods have been stripped out.
+//            - Do not use this header in your own programs, better use the
+//              SFML headers from the actual SFML library SDK :
+//              http://www.sfml-dev.org
+//
+//  ---------------------------------------------------------------------------
+
+#if !defined MINI_SFML16_INCLUDED
+#define MINI_SFML16_INCLUDED
+
+namespace sf 
+{
+
+    namespace Key { enum Code 
+    {
+        A = 'a', B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z,
+        Num0 = '0', Num1, Num2, Num3, Num4, Num5, Num6, Num7, Num8, Num9,
+        Escape = 256,
+        LControl, LShift, LAlt, LSystem,
+        RControl, RShift, RAlt, RSystem, Menu,
+        LBracket, RBracket, SemiColon, Comma, Period, Quote, Slash, BackSlash,
+        Tilde, Equal, Dash, Space, Return, Back, Tab,
+        PageUp, PageDown, End, Home, Insert, Delete,
+        Add, Subtract, Multiply, Divide, Left, Right, Up, Down,
+        Numpad0, Numpad1, Numpad2, Numpad3, Numpad4, Numpad5, Numpad6, Numpad7, Numpad8, Numpad9,
+        F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, F13, F14, F15, Pause,
+        Count
+    }; }
+
+    namespace Mouse { enum Button { Left, Right, Middle, XButton1, XButton2, Count }; }
+
+    namespace Joy { enum Axis { AxisX, AxisY, AxisZ, AxisR, AxisU, AxisV, AxisPOV, AxisCount }; 
+                    enum { Count = 4, ButtonCount = 32}; }
+
+    typedef unsigned char Uint8;
+    typedef unsigned int Uint32;
+
+    class Event
+    {
+    public :
+        struct KeyEvent { Key::Code Code; bool Alt, Control, Shift; };
+        struct TextEvent { Uint32 Unicode; };
+        struct MouseMoveEvent { int X, Y; };
+        struct MouseButtonEvent { Mouse::Button Button; int X, Y; };
+        struct MouseWheelEvent { int Delta; };
+        struct JoyMoveEvent { unsigned int JoystickId; Joy::Axis Axis; float Position; };
+        struct JoyButtonEvent { unsigned int JoystickId, Button; };
+        struct SizeEvent { unsigned int Width, Height; };
+        enum EventType
+        {
+            Closed, Resized, LostFocus, GainedFocus, TextEntered, KeyPressed, KeyReleased,
+            MouseWheelMoved, MouseButtonPressed, MouseButtonReleased, MouseMoved, MouseEntered, MouseLeft,
+            JoyButtonPressed, JoyButtonReleased, JoyMoved
+        };
+        EventType Type;
+        union
+        {
+            KeyEvent         Key;
+            TextEvent        Text;
+            MouseMoveEvent   MouseMove;
+            MouseButtonEvent MouseButton;
+            MouseWheelEvent  MouseWheel;
+            JoyMoveEvent     JoyMove;
+            JoyButtonEvent   JoyButton;
+            SizeEvent        Size;
+        };
+    };
+
+} // namespace sf
+
+
+#ifdef USE_MINI_SFML 
+// we also need some the definition of sf::RenderWindow to compile our SFML example
+
+#include <string>
+#include <queue>
+
+namespace sf 
+{
+
+    class Input;
+    class Drawable;
+    typedef void* WindowHandle;
+    namespace priv { class WindowImpl; }
+
+    class WindowListener
+    {
+    public :
+        virtual void OnEvent(const Event& EventReceived) = 0;
+    protected :
+        virtual ~WindowListener();
+    };
+
+    class VideoMode
+    {
+    public :
+        VideoMode(unsigned int ModeWidth, unsigned int ModeHeight, unsigned int ModeBpp = 32);
+        unsigned int Width, Height, BitsPerPixel;
+    };
+
+    namespace Style { enum { None = 0, Titlebar = 1 << 0, Resize = 1 << 1, Close = 1 << 2, Fullscreen = 1 << 3 }; }
+
+    struct WindowSettings
+    {
+        explicit WindowSettings(unsigned int Depth = 24, unsigned int Stencil = 8, unsigned int Antialiasing = 0);
+        unsigned int DepthBits, StencilBits, AntialiasingLevel;
+    };
+
+    class Clock
+    {
+    public :
+        Clock();
+        float GetElapsedTime() const;
+        void Reset();
+    private :
+        double myStartTime;
+    };
+
+    class Input : public WindowListener
+    {
+    private :
+        virtual void OnEvent(const Event& EventReceived);
+        bool  myKeys[Key::Count];           
+        bool  myMouseButtons[Mouse::Count]; 
+        int   myMouseX;                     
+        int   myMouseY;                     
+        bool  myJoystickButtons[Joy::Count][Joy::ButtonCount];     
+        float myJoystickAxis[Joy::Count][Joy::AxisCount];
+    };
+
+    class Window : public WindowListener
+    {
+    public :
+        Window(VideoMode Mode, const std::string& Title, unsigned long WindowStyle = Style::Resize | Style::Close, const WindowSettings& Params = WindowSettings());
+        virtual ~Window();
+        void Close();
+        bool IsOpened() const;
+        unsigned int GetWidth() const;
+        unsigned int GetHeight() const;
+        bool GetEvent(Event& EventReceived);
+        void Display();
+    private :
+        virtual void OnCreate();
+        virtual void OnEvent(const Event& EventReceived);
+        priv::WindowImpl* myWindow;        
+        std::queue<Event> myEvents;        
+        Input             myInput;         
+        Clock             myClock;         
+        WindowSettings    mySettings;      
+        float             myLastFrameTime; 
+        bool              myIsExternal;    
+        unsigned int      myFramerateLimit;
+        int               mySetCursorPosX; 
+        int               mySetCursorPosY; 
+    };
+
+    template <typename T> class Vector2 { public : T x, y; };
+    typedef Vector2<float> Vector2f;
+
+    template <typename T> class Rect { public : T Left, Top, Right, Bottom; };
+    typedef Rect<float> FloatRect;
+
+    class Matrix3 { private : float myData[16]; };
+
+    class View
+    {
+    private :
+        sf::Vector2f myCenter;
+        sf::Vector2f myHalfSize;
+        FloatRect    myRect;
+        Matrix3      myMatrix;
+        bool         myNeedUpdate;
+    };
+
+    class RenderTarget
+    {
+    public :
+        virtual ~RenderTarget();
+        virtual void Draw(const Drawable& Object);
+        virtual unsigned int GetWidth() const = 0;
+        virtual unsigned int GetHeight() const = 0;
+        void PreserveOpenGLStates(bool Preserve);
+    private :
+        virtual bool Activate(bool Active) = 0;
+        View        myDefaultView;
+        const View* myCurrentView;
+        bool        myPreserveStates;
+        bool        myIsDrawing;
+    };
+
+    class RenderWindow : public Window, public RenderTarget
+    {
+    public :
+        RenderWindow(VideoMode Mode, const std::string& Title, unsigned long WindowStyle = Style::Resize | Style::Close, const WindowSettings& Params = WindowSettings());
+        virtual ~RenderWindow();
+        virtual unsigned int GetWidth() const;
+        virtual unsigned int GetHeight() const;
+    private :
+        virtual void OnCreate();
+        virtual bool Activate(bool Active);
+    };
+
+} // namespace sf
+
+#endif // USE_MINI_SFML
+
+#endif // !defined MINI_SFML16_INCLUDED
+

AntTweakBar/src/Readme.txt

@@ -0,0 +1,12 @@
+Under Windows, it is not necessary to rebuild AntTweakBar since a precompiled
+version is provided in the lib directory. But if you want to recompile it,
+you can use the provided Visual Studio solution. You'd also need the DirectX 
+SDK (http://msdn.microsoft.com/directx) and the path to the DirectX shader 
+compiler fxc.exe (included in the DirectX SDK) must be listed in the VC++ 
+directories.
+
+To build the library on Linux, open a terminal, go in the src directory and
+type make
+
+To build the library on MacOSX, open a terminal, go in the src directory and
+type make -f Makefile.osx

AntTweakBar/src/TwBar.h

@@ -0,0 +1,438 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwBar.h
+//  @brief      Tweak bar and var classes.
+//  @author     Philippe Decaudin
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  note:       Private header
+//
+//  ---------------------------------------------------------------------------
+
+
+#if !defined ANT_TW_BAR_INCLUDED
+#define ANT_TW_BAR_INCLUDED
+
+#include <AntTweakBar.h>
+#include "TwColors.h"
+  
+#define ANT_TWEAK_BAR_DLL "AntTweakBar"
+
+
+//  ---------------------------------------------------------------------------
+
+bool IsCustomType(int _Type);
+
+struct CTwVar
+{
+    std::string             m_Name;
+    std::string             m_Label;
+    std::string             m_Help;
+    bool                    m_IsRoot;
+    bool                    m_DontClip;
+    bool                    m_Visible;
+    signed short            m_LeftMargin;
+    signed short            m_TopMargin;
+    const color32 *         m_ColorPtr;
+    const color32 *         m_BgColorPtr;
+
+    virtual bool            IsGroup() const = 0;
+    virtual bool            IsCustom() const { return false; }
+    virtual const CTwVar *  Find(const char *_Name, struct CTwVarGroup **_Parent, int *_Index) const = 0;
+    virtual int             HasAttrib(const char *_Attrib, bool *_HasValue) const;
+    virtual int             SetAttrib(int _AttribID, const char *_Value, TwBar *_Bar, struct CTwVarGroup *_VarParent, int _VarIndex);
+    virtual ERetType        GetAttrib(int _AttribID, TwBar *_Bar, struct CTwVarGroup *_VarParent, int _VarIndex, std::vector<double>& outDouble, std::ostringstream& outString) const;
+    virtual void            SetReadOnly(bool _ReadOnly) = 0;
+    virtual bool            IsReadOnly() const = 0;
+                            CTwVar();
+    virtual                 ~CTwVar() {}
+
+    static size_t           GetDataSize(TwType _Type);
+};
+
+
+struct CTwVarAtom : CTwVar
+{
+    ETwType                 m_Type;
+    void *                  m_Ptr;
+    TwSetVarCallback        m_SetCallback;
+    TwGetVarCallback        m_GetCallback;
+    void *                  m_ClientData;
+    bool                    m_ReadOnly;
+    bool                    m_NoSlider;
+    int                     m_KeyIncr[2];   // [0]=key_code [1]=modifiers
+    int                     m_KeyDecr[2];   // [0]=key_code [1]=modifiers
+
+    template <typename _T>  struct TVal
+    {
+        _T                  m_Min;
+        _T                  m_Max;
+        _T                  m_Step;
+        signed char         m_Precision;
+        bool                m_Hexa;
+    };
+    union UVal
+    {
+        TVal<unsigned char> m_Char;
+        TVal<signed char>   m_Int8;
+        TVal<unsigned char> m_UInt8;
+        TVal<signed short>  m_Int16;
+        TVal<unsigned short>m_UInt16;
+        TVal<signed int>    m_Int32;
+        TVal<unsigned int>  m_UInt32;
+        TVal<float>         m_Float32;
+        TVal<double>        m_Float64;
+        struct CBoolVal
+        {
+            char *          m_TrueString;
+            char *          m_FalseString;
+            bool            m_FreeTrueString;
+            bool            m_FreeFalseString;
+        }                   m_Bool;
+        struct CEnumVal     // empty -> enum entries are deduced from m_Type
+        {
+            //typedef std::map<unsigned int, std::string> CEntries;
+            //CEntries *    m_Entries;
+        }                   m_Enum;
+        struct CShortcutVal
+        {
+            int             m_Incr[2];
+            int             m_Decr[2];
+        }                   m_Shortcut;
+        struct CHelpStruct
+        {
+            int             m_StructType;
+        }                   m_HelpStruct;
+        struct CButtonVal
+        {
+            TwButtonCallback m_Callback;
+            int             m_Separator;
+        }                   m_Button;
+        struct CCustomVal
+        {
+            CTwMgr::CMemberProxy *m_MemberProxy;
+        }                   m_Custom;
+    };
+    UVal                    m_Val;
+
+    virtual bool            IsGroup() const { return false; }
+    virtual bool            IsCustom() const { return IsCustomType(m_Type); }
+    virtual void            ValueToString(std::string *_Str) const;
+    virtual double          ValueToDouble() const;
+    virtual void            ValueFromDouble(double _Val);
+    virtual void            MinMaxStepToDouble(double *_Min, double *_Max, double *_Step) const;
+    virtual const CTwVar *  Find(const char *_Name, struct CTwVarGroup **_Parent, int *_Index) const;
+    virtual int             HasAttrib(const char *_Attrib, bool *_HasValue) const;
+    virtual int             SetAttrib(int _AttribID, const char *_Value, TwBar *_Bar, struct CTwVarGroup *_VarParent, int _VarIndex);
+    virtual ERetType        GetAttrib(int _AttribID, TwBar *_Bar, struct CTwVarGroup *_VarParent, int _VarIndex, std::vector<double>& outDouble, std::ostringstream& outString) const;
+    virtual void            Increment(int _Step);
+    virtual void            SetDefaults();
+    virtual void            SetReadOnly(bool _ReadOnly) { m_ReadOnly=_ReadOnly; if( m_Type!=TW_TYPE_BUTTON && m_SetCallback==NULL && m_Ptr==NULL ) m_ReadOnly=true; }
+    virtual bool            IsReadOnly() const { if( m_Type!=TW_TYPE_BUTTON && m_SetCallback==NULL && m_Ptr==NULL ) return true; else return m_ReadOnly; }
+    //virtual int           DefineEnum(const TwEnumVal *_EnumValues, unsigned int _NbValues);
+                            CTwVarAtom();
+    virtual                 ~CTwVarAtom();
+};
+
+
+struct CTwVarGroup : CTwVar
+{
+    std::vector<CTwVar *>   m_Vars;
+    bool                    m_Open;
+    TwSummaryCallback       m_SummaryCallback;
+    void *                  m_SummaryClientData;
+    void *                  m_StructValuePtr;
+    TwType                  m_StructType;
+
+    virtual bool            IsGroup() const { return true; }
+    virtual const CTwVar *  Find(const char *_Name, CTwVarGroup **_Parent, int *_Index) const;
+    virtual int             HasAttrib(const char *_Attrib, bool *_HasValue) const;
+    virtual int             SetAttrib(int _AttribID, const char *_Value, TwBar *_Bar, struct CTwVarGroup *_VarParent, int _VarIndex);
+    virtual ERetType        GetAttrib(int _AttribID, TwBar *_Bar, struct CTwVarGroup *_VarParent, int _VarIndex, std::vector<double>& outDouble, std::ostringstream& outString) const;
+    virtual CTwVarAtom *    FindShortcut(int _Key, int _Modifiers, bool *_DoIncr);
+    virtual void            SetReadOnly(bool _ReadOnly) { for(size_t i=0; i<m_Vars.size(); ++i) if(m_Vars[i]) m_Vars[i]->SetReadOnly(_ReadOnly); }
+    virtual bool            IsReadOnly() const { for(size_t i=0; i<m_Vars.size(); ++i) if(m_Vars[i] && !m_Vars[i]->IsReadOnly()) return false; return true; }
+                            CTwVarGroup()   { m_Open=false; m_StructType=TW_TYPE_UNDEF; m_SummaryCallback=NULL; m_SummaryClientData=NULL; m_StructValuePtr=NULL; }
+    virtual                 ~CTwVarGroup();
+};
+
+//  ---------------------------------------------------------------------------
+
+struct CTwBar
+{
+    std::string             m_Name;
+    std::string             m_Label;
+    std::string             m_Help;
+    bool                    m_Visible;
+    int                     m_PosX;
+    int                     m_PosY;
+    int                     m_Width;
+    int                     m_Height;
+    color32                 m_Color;
+    bool                    m_DarkText;
+    const CTexFont *        m_Font;
+    int                     m_ValuesWidth;
+    int                     m_Sep;
+    int                     m_LineSep;
+    int                     m_FirstLine;
+    float                   m_UpdatePeriod;
+    bool                    m_IsHelpBar;
+    int                     m_MinNumber;    // accessed by TwDeleteBar
+    bool                    m_IsPopupList;
+    CTwVarAtom *            m_VarEnumLinkedToPopupList;
+    CTwBar *                m_BarLinkedToPopupList;
+    bool                    m_Resizable;
+    bool                    m_Movable;
+    bool                    m_Iconifiable;
+    bool                    m_Contained;
+
+    CTwVarGroup             m_VarRoot;
+
+    enum EDrawPart          { DRAW_BG=(1<<0), DRAW_CONTENT=(1<<1), DRAW_ALL=DRAW_BG|DRAW_CONTENT };
+    void                    Draw(int _DrawPart=DRAW_ALL);
+    void                    NotUpToDate();
+    const CTwVar *          Find(const char *_Name, CTwVarGroup **_Parent=NULL, int *_Index=NULL) const;
+    CTwVar *                Find(const char *_Name, CTwVarGroup **_Parent=NULL, int *_Index=NULL);
+    int                     HasAttrib(const char *_Attrib, bool *_HasValue) const;
+    int                     SetAttrib(int _AttribID, const char *_Value);
+    ERetType                GetAttrib(int _AttribID, std::vector<double>& outDouble, std::ostringstream& outString) const;
+    bool                    MouseMotion(int _X, int _Y);
+    bool                    MouseButton(ETwMouseButtonID _Button, bool _Pressed, int _X, int _Y);
+    bool                    MouseWheel(int _Pos, int _PrevPos, int _MouseX, int _MouseY);
+    bool                    KeyPressed(int _Key, int _Modifiers);
+    bool                    KeyTest(int _Key, int _Modifiers);
+    bool                    IsMinimized() const { return m_IsMinimized; }
+    bool                    IsDragging() const  { return m_MouseDrag; }
+    bool                    Show(CTwVar *_Var); // display the line associated to _Var
+    bool                    OpenHier(CTwVarGroup *_Root, CTwVar *_Var); // open a hierarchy if it contains _Var
+    int                     LineInHier(CTwVarGroup *_Root, CTwVar *_Var); // returns the number of the line associated to _Var
+    void                    UnHighlightLine() { m_HighlightedLine = -1; NotUpToDate(); } // used by PopupCallback
+    void                    HaveFocus(bool _Focus) { m_DrawHandles = _Focus; }           // used by PopupCallback
+    void                    StopEditInPlace() { if( m_EditInPlace.m_Active ) EditInPlaceEnd(false); }
+                            CTwBar(const char *_Name);
+                            ~CTwBar();
+
+    color32                 m_ColBg, m_ColBg1, m_ColBg2;
+    color32                 m_ColHighBg0;
+    color32                 m_ColHighBg1;
+    color32                 m_ColLabelText;
+    color32                 m_ColStructText;
+    color32                 m_ColValBg;
+    color32                 m_ColValText;
+    color32                 m_ColValTextRO;
+    color32                 m_ColValTextNE;
+    color32                 m_ColValMin;
+    color32                 m_ColValMax;
+    color32                 m_ColStructBg;
+    color32                 m_ColTitleBg;
+    color32                 m_ColTitleHighBg;
+    color32                 m_ColTitleUnactiveBg;
+    color32                 m_ColTitleText;
+    color32                 m_ColTitleShadow;
+    color32                 m_ColLine;
+    color32                 m_ColLineShadow;
+    color32                 m_ColUnderline;
+    color32                 m_ColBtn;
+    color32                 m_ColHighBtn;
+    color32                 m_ColFold;
+    color32                 m_ColHighFold;
+    color32                 m_ColGrpBg;
+    color32                 m_ColGrpText;
+    color32                 m_ColHierBg;
+    color32                 m_ColShortcutText;
+    color32                 m_ColShortcutBg;
+    color32                 m_ColInfoText;
+    color32                 m_ColHelpBg;
+    color32                 m_ColHelpText;
+    color32                 m_ColRoto;
+    color32                 m_ColRotoVal;
+    color32                 m_ColRotoBound;
+    color32                 m_ColEditBg;
+    color32                 m_ColEditText;
+    color32                 m_ColEditSelBg;
+    color32                 m_ColEditSelText;
+    color32                 m_ColSeparator;
+    color32                 m_ColStaticText;
+    void                    UpdateColors();
+
+protected:
+    int                     m_TitleWidth;
+    int                     m_VarX0;
+    int                     m_VarX1;
+    int                     m_VarX2;
+    int                     m_VarY0;
+    int                     m_VarY1;
+    int                     m_VarY2;
+    int                     m_ScrollYW;
+    int                     m_ScrollYH;
+    int                     m_ScrollY0;
+    int                     m_ScrollY1;
+    int                     m_NbHierLines;
+    int                     m_NbDisplayedLines;
+    bool                    m_UpToDate;
+    float                   m_LastUpdateTime;
+    void                    Update();
+
+    bool                    m_MouseDrag;
+    bool                    m_MouseDragVar;
+    bool                    m_MouseDragTitle;
+    bool                    m_MouseDragScroll;
+    bool                    m_MouseDragResizeUR;
+    bool                    m_MouseDragResizeUL;
+    bool                    m_MouseDragResizeLR;
+    bool                    m_MouseDragResizeLL;
+    bool                    m_MouseDragValWidth;
+    int                     m_MouseOriginX;
+    int                     m_MouseOriginY;
+    double                  m_ValuesWidthRatio;
+    bool                    m_VarHasBeenIncr;
+    int                     m_FirstLine0;
+    int                     m_HighlightedLine;
+    int                     m_HighlightedLinePrev;
+    int                     m_HighlightedLineLastValid;
+    bool                    m_HighlightIncrBtn;
+    bool                    m_HighlightDecrBtn;
+    bool                    m_HighlightRotoBtn;
+    bool                    m_HighlightListBtn;
+    bool                    m_HighlightBoolBtn;
+    bool                    m_HighlightClickBtn;
+    double                  m_HighlightClickBtnAuto;
+    bool                    m_HighlightTitle;
+    bool                    m_HighlightScroll;
+    bool                    m_HighlightUpScroll;
+    bool                    m_HighlightDnScroll;
+    bool                    m_HighlightMinimize;
+    bool                    m_HighlightFont;
+    bool                    m_HighlightValWidth;
+    bool                    m_HighlightLabelsHeader;
+    bool                    m_HighlightValuesHeader;
+    bool                    m_DrawHandles;
+
+    bool                    m_IsMinimized;
+    int                     m_MinPosX;
+    int                     m_MinPosY;
+    bool                    m_HighlightMaximize;
+    bool                    m_DrawIncrDecrBtn;
+    bool                    m_DrawRotoBtn;
+    bool                    m_DrawClickBtn;
+    bool                    m_DrawListBtn;
+    bool                    m_DrawBoolBtn;
+    EButtonAlign            m_ButtonAlign;
+
+    struct CHierTag
+    {
+        CTwVar *            m_Var;
+        int                 m_Level;
+        bool                m_Closing;
+    };
+    std::vector<CHierTag>   m_HierTags;
+    void                    BrowseHierarchy(int *_LineNum, int _CurrLevel, const CTwVar *_Var, int _First, int _Last);
+    void *                  m_TitleTextObj;
+    void *                  m_LabelsTextObj;
+    void *                  m_ValuesTextObj;
+    void *                  m_ShortcutTextObj;
+    int                     m_ShortcutLine;
+    void *                  m_HeadersTextObj;
+    void                    ListLabels(std::vector<std::string>& _Labels, std::vector<color32>& _Colors, std::vector<color32>& _BgColors, bool *_HasBgColors, const CTexFont *_Font, int _AtomWidthMax, int _GroupWidthMax);
+    void                    ListValues(std::vector<std::string>& _Values, std::vector<color32>& _Colors, std::vector<color32>& _BgColors, const CTexFont *_Font, int _WidthMax);
+    int                     ComputeLabelsWidth(const CTexFont *_Font);
+    int                     ComputeValuesWidth(const CTexFont *_Font);
+    void                    DrawHierHandle();
+
+    enum EValuesWidthFit    { VALUES_WIDTH_FIT = -5555 };
+  
+    // RotoSlider
+    struct  CPoint 
+    {
+        int                 x, y;
+                            CPoint() {}
+                            CPoint(int _X, int _Y):x(_X), y(_Y) {}
+        const CPoint        operator+ (const CPoint& p) const { return CPoint(x+p.x, y+p.y); }
+        const CPoint        operator- (const CPoint& p) const { return CPoint(x-p.x, y-p.y); }
+    };
+    struct CRotoSlider
+    {
+                            CRotoSlider();
+        CTwVarAtom *        m_Var;
+        double              m_PreciseValue;
+        double              m_CurrentValue;
+        double              m_Value0;
+        double              m_ValueAngle0;
+        bool                m_Active;
+        bool                m_ActiveMiddle;
+        CPoint              m_Origin;
+        CPoint              m_Current;
+        bool                m_HasPrevious;
+        CPoint              m_Previous;
+        double              m_Angle0;
+        double              m_AngleDT;
+        int                 m_Subdiv;
+    };
+    CRotoSlider             m_Roto;
+    int                     m_RotoMinRadius;
+    int                     m_RotoNbSubdiv; // number of steps for one turn
+    void                    RotoDraw();
+    void                    RotoOnMouseMove(int _X, int _Y);
+    void                    RotoOnLButtonDown(int _X, int _Y);
+    void                    RotoOnLButtonUp(int _X, int _Y);
+    void                    RotoOnMButtonDown(int _X, int _Y);
+    void                    RotoOnMButtonUp(int _X, int _Y);
+    double                  RotoGetValue() const;
+    void                    RotoSetValue(double _Val);
+    double                  RotoGetMin() const;
+    double                  RotoGetMax() const;
+    double                  RotoGetStep() const;
+    double                  RotoGetSteppedValue() const;
+
+    // Edit-in-place
+    struct CEditInPlace
+    {
+                            CEditInPlace();
+                            ~CEditInPlace();
+        CTwVarAtom *        m_Var;
+        bool                m_Active;
+        std::string         m_String;
+        void *              m_EditTextObj;
+        void *              m_EditSelTextObj;
+        int                 m_CaretPos;
+        int                 m_SelectionStart;
+        int                 m_X, m_Y;
+        int                 m_Width;
+        int                 m_FirstChar;
+        std::string         m_Clipboard;
+    };
+    CEditInPlace            m_EditInPlace;
+    void                    EditInPlaceDraw();
+    bool                    EditInPlaceAcceptVar(const CTwVarAtom* _Var);
+    bool                    EditInPlaceIsReadOnly();
+    void                    EditInPlaceStart(CTwVarAtom* _Var, int _X, int _Y, int _Width);
+    void                    EditInPlaceEnd(bool _Commit);
+    bool                    EditInPlaceKeyPressed(int _Key, int _Modifiers);
+    bool                    EditInPlaceEraseSelect();
+    bool                    EditInPlaceMouseMove(int _X, int _Y, bool _Select);
+    bool                    EditInPlaceSetClipboard(const std::string& _String);
+    bool                    EditInPlaceGetClipboard(std::string *_OutString);
+
+    struct CCustomRecord
+    {
+        int                 m_IndexMin;
+        int                 m_IndexMax;
+        int                 m_XMin, m_XMax;
+        int                 m_YMin, m_YMax; // Y visible range
+        int                 m_Y0, m_Y1;     // Y widget range
+        CTwVarGroup *       m_Var;
+    };
+    typedef std::map<CTwMgr::CStructProxy*, CCustomRecord> CustomMap;
+    CustomMap               m_CustomRecords;
+    CTwMgr::CStructProxy *  m_CustomActiveStructProxy;
+
+    friend struct CTwMgr;
+};
+
+void DrawArc(int _X, int _Y, int _Radius, float _StartAngleDeg, float _EndAngleDeg, color32 _Color);
+
+//  ---------------------------------------------------------------------------
+
+
+#endif // !defined ANT_TW_BAR_INCLUDED

AntTweakBar/src/TwColors.cpp

@@ -0,0 +1,153 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwColors.cpp
+//  @author     Philippe Decaudin
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  ---------------------------------------------------------------------------
+
+
+#include "TwPrecomp.h"
+#include "TwColors.h"
+
+
+void ColorRGBToHLSf(float _R, float _G, float _B, float *_Hue, float *_Light, float *_Saturation)
+{
+    // Compute HLS from RGB. The r,g,b triplet is between [0,1], 
+    // hue is between [0,360], light and saturation are [0,1].
+
+    float rnorm, gnorm, bnorm, minval, maxval, msum, mdiff, r, g, b;
+    r = g = b = 0;
+    if(_R>0) r = _R; if(r>1) r = 1;
+    if(_G>0) g = _G; if(g>1) g = 1;
+    if(_B>0) b = _B; if(b>1) b = 1;
+
+    minval = r;
+    if(g<minval) minval = g;
+    if(b<minval) minval = b;
+    maxval = r;
+    if(g>maxval) maxval = g;
+    if(b>maxval) maxval = b;
+
+    rnorm = gnorm = bnorm = 0;
+    mdiff = maxval - minval;
+    msum  = maxval + minval;
+    float l = 0.5f * msum;
+    if(_Light) 
+        *_Light = l;
+    if(maxval!=minval) 
+    {
+        rnorm = (maxval - r)/mdiff;
+        gnorm = (maxval - g)/mdiff;
+        bnorm = (maxval - b)/mdiff;
+    } 
+    else 
+    {
+        if(_Saturation)
+            *_Saturation = 0;
+        if(_Hue)
+            *_Hue = 0;
+        return;
+    }
+
+    if(_Saturation)
+    {
+        if(l<0.5f)
+            *_Saturation = mdiff/msum;
+        else
+            *_Saturation = mdiff/(2.0f - msum);
+    }
+
+    if(_Hue)
+    {
+        if(r==maxval)
+            *_Hue = 60.0f * (6.0f + bnorm - gnorm);
+        else if(g==maxval)
+            *_Hue = 60.0f * (2.0f + rnorm - bnorm);
+        else
+            *_Hue = 60.0f * (4.0f + gnorm - rnorm);
+
+        if(*_Hue>360.0f)
+            *_Hue -= 360.0f;
+    }
+}
+
+
+void ColorRGBToHLSi(int _R, int _G, int _B, int *_Hue, int *_Light, int *_Saturation)
+{
+    float h, l, s;
+    ColorRGBToHLSf((1.0f/255.0f)*float(_R), (1.0f/255.0f)*float(_G), (1.0f/255.0f)*float(_B), &h, &l, &s);
+    if(_Hue)        *_Hue       = (int)TClamp(h*(256.0f/360.0f), 0.0f, 255.0f);
+    if(_Light)      *_Light     = (int)TClamp(l*256.0f, 0.0f, 255.0f);
+    if(_Saturation) *_Saturation= (int)TClamp(s*256.0f, 0.0f, 255.0f);
+}
+
+
+void ColorHLSToRGBf(float _Hue, float _Light, float _Saturation, float *_R, float *_G, float *_B)
+{
+    // Compute RGB from HLS. The light and saturation are between [0,1]
+    // and hue is between [0,360]. The returned r,g,b triplet is between [0,1].
+
+    // a local auxiliary function
+    struct CLocal
+    {
+        static float HLSToRGB(float _Rn1, float _Rn2, float _Huei)
+        {
+            float hue = _Huei;
+            if(hue>360) hue = hue - 360;
+            if(hue<0)   hue = hue + 360;
+            if(hue<60 ) return _Rn1 + (_Rn2-_Rn1)*hue/60;
+            if(hue<180) return _Rn2;
+            if(hue<240) return _Rn1 + (_Rn2-_Rn1)*(240-hue)/60;
+            return _Rn1;
+        }
+    };
+
+    float rh, rl, rs, rm1, rm2;
+    rh = rl = rs = 0;
+    if(_Hue>0)        rh = _Hue;        if(rh>360) rh = 360;
+    if(_Light>0)      rl = _Light;      if(rl>1)   rl = 1;
+    if(_Saturation>0) rs = _Saturation; if(rs>1)   rs = 1;
+
+    if(rl<=0.5f)
+        rm2 = rl*(1.0f + rs);
+    else
+        rm2 = rl + rs - rl*rs;
+    rm1 = 2.0f*rl - rm2;
+
+    if(!rs) 
+    { 
+        if(_R) *_R = rl; 
+        if(_G) *_G = rl; 
+        if(_B) *_B = rl; 
+    }
+    else
+    {
+        if(_R) *_R = CLocal::HLSToRGB(rm1, rm2, rh+120);
+        if(_G) *_G = CLocal::HLSToRGB(rm1, rm2, rh);
+        if(_B) *_B = CLocal::HLSToRGB(rm1, rm2, rh-120);
+    }
+}
+
+
+void ColorHLSToRGBi(int _Hue, int _Light, int _Saturation, int *_R, int *_G, int *_B)
+{
+    float r, g, b;
+    ColorHLSToRGBf((360.0f/255.0f)*float(_Hue), (1.0f/255.0f)*float(_Light), (1.0f/255.0f)*float(_Saturation), &r, &g, &b);
+    if(_R) *_R = (int)TClamp(r*256.0f, 0.0f, 255.0f);
+    if(_G) *_G = (int)TClamp(g*256.0f, 0.0f, 255.0f);
+    if(_B) *_B = (int)TClamp(b*256.0f, 0.0f, 255.0f);
+}
+
+
+color32 ColorBlend(color32 _Color1, color32 _Color2, float _S)
+{
+    float a1, r1, g1, b1, a2, r2, g2, b2;
+    Color32ToARGBf(_Color1, &a1, &r1, &g1, &b1);
+    Color32ToARGBf(_Color2, &a2, &r2, &g2, &b2);
+    float t = 1.0f-_S;
+    return Color32FromARGBf(t*a1+_S*a2, t*r1+_S*r2, t*g1+_S*g2, t*b1+_S*b2);
+}
+
+

AntTweakBar/src/TwColors.h

@@ -0,0 +1,80 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwColors.h
+//  @brief      Color conversions
+//  @author     Philippe Decaudin
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  note:       Private header
+//
+//  ---------------------------------------------------------------------------
+
+
+#if !defined ANT_TW_COLORS_INCLUDED
+#define ANT_TW_COLORS_INCLUDED
+
+
+//  ---------------------------------------------------------------------------
+
+
+typedef unsigned int color32;
+
+
+const color32 COLOR32_BLACK     = 0xff000000;   // Black 
+const color32 COLOR32_WHITE     = 0xffffffff;   // White 
+const color32 COLOR32_ZERO      = 0x00000000;   // Zero 
+const color32 COLOR32_RED       = 0xffff0000;   // Red 
+const color32 COLOR32_GREEN     = 0xff00ff00;   // Green 
+const color32 COLOR32_BLUE      = 0xff0000ff;   // Blue 
+   
+
+template <typename _T> inline const _T& TClamp(const _T& _X, const _T& _Limit1, const _T& _Limit2)
+{
+    if( _Limit1<_Limit2 )
+        return (_X<=_Limit1) ? _Limit1 : ( (_X>=_Limit2) ? _Limit2 : _X );
+    else
+        return (_X<=_Limit2) ? _Limit2 : ( (_X>=_Limit1) ? _Limit1 : _X );
+}
+
+inline color32 Color32FromARGBi(int _A, int _R, int _G, int _B)
+{
+    return (((color32)TClamp(_A, 0, 255))<<24) | (((color32)TClamp(_R, 0, 255))<<16) | (((color32)TClamp(_G, 0, 255))<<8) | ((color32)TClamp(_B, 0, 255));
+}
+
+inline color32 Color32FromARGBf(float _A, float _R, float _G, float _B)
+{
+    return (((color32)TClamp(_A*256.0f, 0.0f, 255.0f))<<24) | (((color32)TClamp(_R*256.0f, 0.0f, 255.0f))<<16) | (((color32)TClamp(_G*256.0f, 0.0f, 255.0f))<<8) | ((color32)TClamp(_B*256.0f, 0.0f, 255.0f));
+}
+
+inline void Color32ToARGBi(color32 _Color, int *_A, int *_R, int *_G, int *_B)
+{
+    if(_A) *_A = (_Color>>24)&0xff;
+    if(_R) *_R = (_Color>>16)&0xff;
+    if(_G) *_G = (_Color>>8)&0xff;
+    if(_B) *_B = _Color&0xff;
+}
+
+inline void Color32ToARGBf(color32 _Color, float *_A, float *_R, float *_G, float *_B)
+{
+    if(_A) *_A = (1.0f/255.0f)*float((_Color>>24)&0xff);
+    if(_R) *_R = (1.0f/255.0f)*float((_Color>>16)&0xff);
+    if(_G) *_G = (1.0f/255.0f)*float((_Color>>8)&0xff);
+    if(_B) *_B = (1.0f/255.0f)*float(_Color&0xff);
+}
+
+void ColorRGBToHLSf(float _R, float _G, float _B, float *_Hue, float *_Light, float *_Saturation);
+
+void ColorRGBToHLSi(int _R, int _G, int _B, int *_Hue, int *_Light, int *_Saturation);
+
+void ColorHLSToRGBf(float _Hue, float _Light, float _Saturation, float *_R, float *_G, float *_B);
+
+void ColorHLSToRGBi(int _Hue, int _Light, int _Saturation, int *_R, int *_G, int *_B);
+
+color32 ColorBlend(color32 _Color1, color32 _Color2, float _S);
+
+
+//  ---------------------------------------------------------------------------
+
+
+#endif // !defined ANT_TW_COLORS_INCLUDED

AntTweakBar/src/TwDirect3D10.h

@@ -0,0 +1,108 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwDirect3D10.h
+//  @brief      Direct3D10 graph functions
+//  @author     Philippe Decaudin
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  note:       Private header
+//
+//  ---------------------------------------------------------------------------
+
+
+#if !defined ANT_TW_DIRECT3D10_INCLUDED
+#define ANT_TW_DIRECT3D10_INCLUDED
+
+#include "TwGraph.h"
+
+//  ---------------------------------------------------------------------------
+
+class CTwGraphDirect3D10 : public ITwGraph
+{
+public:
+    virtual int                 Init();
+    virtual int                 Shut();
+    virtual void                BeginDraw(int _WndWidth, int _WndHeight);
+    virtual void                EndDraw();
+    virtual bool                IsDrawing();
+    virtual void                Restore();
+    virtual void                DrawLine(int _X0, int _Y0, int _X1, int _Y1, color32 _Color0, color32 _Color1, bool _AntiAliased=false);
+    virtual void                DrawLine(int _X0, int _Y0, int _X1, int _Y1, color32 _Color, bool _AntiAliased=false) { DrawLine(_X0, _Y0, _X1, _Y1, _Color, _Color, _AntiAliased); }
+    virtual void                DrawRect(int _X0, int _Y0, int _X1, int _Y1, color32 _Color00, color32 _Color10, color32 _Color01, color32 _Color11);
+    virtual void                DrawRect(int _X0, int _Y0, int _X1, int _Y1, color32 _Color) { DrawRect(_X0, _Y0, _X1, _Y1, _Color, _Color, _Color, _Color); }
+    virtual void                DrawTriangles(int _NumTriangles, int *_Vertices, color32 *_Colors, Cull _CullMode);
+
+    virtual void *              NewTextObj();
+    virtual void                DeleteTextObj(void *_TextObj);
+    virtual void                BuildText(void *_TextObj, const std::string *_TextLines, color32 *_LineColors, color32 *_LineBgColors, int _NbLines, const CTexFont *_Font, int _Sep, int _BgWidth);
+    virtual void                DrawText(void *_TextObj, int _X, int _Y, color32 _Color, color32 _BgColor);
+
+    virtual void                ChangeViewport(int _X0, int _Y0, int _Width, int _Height, int _OffsetX, int _OffsetY);
+    virtual void                RestoreViewport();
+    virtual void                SetScissor(int _X0, int _Y0, int _Width, int _Height);
+
+protected:
+    struct ID3D10Device *       m_D3DDev;
+    unsigned int                m_D3DDevInitialRefCount;
+    bool                        m_Drawing;
+    const CTexFont *            m_FontTex;
+    struct ID3D10ShaderResourceView *m_FontD3DTexRV;
+    int                         m_WndWidth;
+    int                         m_WndHeight;
+    int                         m_OffsetX;
+    int                         m_OffsetY;
+    void *                      m_ViewportInit;
+    RECT                        m_ViewportAndScissorRects[2];
+
+    struct CLineRectVtx
+    {
+        float                   m_Pos[3];
+        color32                 m_Color;
+    };
+    struct CTextVtx
+    {
+        float                   m_Pos[3];
+        color32                 m_Color;
+        float                   m_UV[2];
+    };
+
+    struct CTextObj
+    {
+        struct ID3D10Buffer *   m_TextVertexBuffer;
+        struct ID3D10Buffer *   m_BgVertexBuffer;
+        int                     m_NbTextVerts;
+        int                     m_NbBgVerts;
+        int                     m_TextVertexBufferSize;
+        int                     m_BgVertexBufferSize;
+        bool                    m_LineColors;
+        bool                    m_LineBgColors;
+    };
+
+    struct CState10 *               m_State;
+    struct ID3D10DepthStencilState *m_DepthStencilState;
+    struct ID3D10BlendState *       m_BlendState;
+    struct ID3D10RasterizerState *  m_RasterState;
+    struct ID3D10RasterizerState *  m_RasterStateAntialiased;
+    struct ID3D10RasterizerState *  m_RasterStateCullCW;
+    struct ID3D10RasterizerState *  m_RasterStateCullCCW;
+    struct ID3D10Effect *           m_Effect;
+    struct ID3D10EffectTechnique*   m_LineRectTech;
+    struct ID3D10EffectTechnique*   m_LineRectCstColorTech;
+    struct ID3D10InputLayout *      m_LineRectVertexLayout;
+    struct ID3D10Buffer *           m_LineVertexBuffer;
+    struct ID3D10Buffer *           m_RectVertexBuffer;
+    struct ID3D10Buffer *           m_TrianglesVertexBuffer;
+    int                             m_TrianglesVertexBufferCount;
+    struct ID3D10EffectTechnique*   m_TextTech;
+    struct ID3D10EffectTechnique*   m_TextCstColorTech;
+    struct ID3D10InputLayout *      m_TextVertexLayout;
+    struct ID3D10EffectShaderResourceVariable *m_FontD3DResVar;
+    struct ID3D10EffectVectorVariable *m_OffsetVar;
+    struct ID3D10EffectVectorVariable *m_CstColorVar;
+};
+
+//  ---------------------------------------------------------------------------
+
+
+#endif // !defined ANT_TW_DIRECT3D10_INCLUDED

AntTweakBar/src/TwDirect3D11.h

@@ -0,0 +1,117 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwDirect3D11.h
+//  @brief      Direct3D11 graphic functions
+//  @author     Philippe Decaudin
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  note:       Private header
+//
+//  ---------------------------------------------------------------------------
+
+
+#if !defined ANT_TW_DIRECT3D11_INCLUDED
+#define ANT_TW_DIRECT3D11_INCLUDED
+
+#include "TwGraph.h"
+
+//  ---------------------------------------------------------------------------
+
+class CTwGraphDirect3D11 : public ITwGraph
+{
+public:
+    virtual int                 Init();
+    virtual int                 Shut();
+    virtual void                BeginDraw(int _WndWidth, int _WndHeight);
+    virtual void                EndDraw();
+    virtual bool                IsDrawing();
+    virtual void                Restore();
+    virtual void                DrawLine(int _X0, int _Y0, int _X1, int _Y1, color32 _Color0, color32 _Color1, bool _AntiAliased=false);
+    virtual void                DrawLine(int _X0, int _Y0, int _X1, int _Y1, color32 _Color, bool _AntiAliased=false) { DrawLine(_X0, _Y0, _X1, _Y1, _Color, _Color, _AntiAliased); }
+    virtual void                DrawRect(int _X0, int _Y0, int _X1, int _Y1, color32 _Color00, color32 _Color10, color32 _Color01, color32 _Color11);
+    virtual void                DrawRect(int _X0, int _Y0, int _X1, int _Y1, color32 _Color) { DrawRect(_X0, _Y0, _X1, _Y1, _Color, _Color, _Color, _Color); }
+    virtual void                DrawTriangles(int _NumTriangles, int *_Vertices, color32 *_Colors, Cull _CullMode);
+
+    virtual void *              NewTextObj();
+    virtual void                DeleteTextObj(void *_TextObj);
+    virtual void                BuildText(void *_TextObj, const std::string *_TextLines, color32 *_LineColors, color32 *_LineBgColors, int _NbLines, const CTexFont *_Font, int _Sep, int _BgWidth);
+    virtual void                DrawText(void *_TextObj, int _X, int _Y, color32 _Color, color32 _BgColor);
+
+    virtual void                ChangeViewport(int _X0, int _Y0, int _Width, int _Height, int _OffsetX, int _OffsetY);
+    virtual void                RestoreViewport();
+    virtual void                SetScissor(int _X0, int _Y0, int _Width, int _Height);
+
+protected:
+    struct ID3D11Device *       m_D3DDev;
+    struct ID3D11DeviceContext *m_D3DDevImmContext;
+    unsigned int                m_D3DDevInitialRefCount;
+    bool                        m_Drawing;
+    const CTexFont *            m_FontTex;
+    struct ID3D11Texture2D *    m_FontD3DTex;
+    struct ID3D11ShaderResourceView *m_FontD3DTexRV;
+    int                         m_WndWidth;
+    int                         m_WndHeight;
+    int                         m_OffsetX;
+    int                         m_OffsetY;
+    void *                      m_ViewportInit;
+    RECT                        m_ViewportAndScissorRects[2];
+
+    struct CLineRectVtx
+    {
+        float                   m_Pos[3];
+        color32                 m_Color;
+    };
+    struct CTextVtx
+    {
+        float                   m_Pos[3];
+        color32                 m_Color;
+        float                   m_UV[2];
+    };
+    struct CConstants
+    {
+        float                   m_Offset[4];
+        float                   m_CstColor[4];
+    };
+
+    struct CTextObj
+    {
+        struct ID3D11Buffer *   m_TextVertexBuffer;
+        struct ID3D11Buffer *   m_BgVertexBuffer;
+        int                     m_NbTextVerts;
+        int                     m_NbBgVerts;
+        int                     m_TextVertexBufferSize;
+        int                     m_BgVertexBufferSize;
+        bool                    m_LineColors;
+        bool                    m_LineBgColors;
+    };
+
+    struct CState11 *               m_State;
+    struct ID3D11DepthStencilState *m_DepthStencilState;
+    struct ID3D11BlendState *       m_BlendState;
+    struct ID3D11RasterizerState *  m_RasterState;
+    struct ID3D11RasterizerState *  m_RasterStateAntialiased;
+    struct ID3D11RasterizerState *  m_RasterStateMultisample;
+    struct ID3D11RasterizerState *  m_RasterStateCullCW;
+    struct ID3D11RasterizerState *  m_RasterStateCullCCW;
+
+    struct ID3D11VertexShader *     m_LineRectVS;
+    struct ID3D11VertexShader *     m_LineRectCstColorVS;
+    struct ID3D11PixelShader *      m_LineRectPS;
+    struct ID3D11InputLayout *      m_LineRectVertexLayout;
+    struct ID3D11VertexShader *     m_TextVS;
+    struct ID3D11VertexShader *     m_TextCstColorVS;
+    struct ID3D11PixelShader *      m_TextPS;
+    struct ID3D11InputLayout *      m_TextVertexLayout;
+    struct ID3D11Buffer *           m_LineVertexBuffer;
+    struct ID3D11Buffer *           m_RectVertexBuffer;
+    struct ID3D11Buffer *           m_TrianglesVertexBuffer;
+    int                             m_TrianglesVertexBufferCount;
+    struct ID3D11Buffer *           m_ConstantBuffer;
+    struct ID3D11SamplerState *     m_SamplerState;
+};
+
+//  ---------------------------------------------------------------------------
+
+
+#endif // !defined ANT_TW_DIRECT3D11_INCLUDED

AntTweakBar/src/TwDirect3D11.hlsl

@@ -0,0 +1,83 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwDirect3D11.hlsl
+//  @author     Philippe Decaudin
+//	@brief		AntTweakBar shaders and techniques for Direct3D11 support
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  ---------------------------------------------------------------------------
+ 
+float4 g_Offset : register(c0) = 0;
+float4 g_CstColor : register(c1) = 1;
+
+// Shaders for lines and rectangles
+
+struct LineRectPSInput 
+{ 
+    float4 Pos : SV_POSITION; 
+    float4 Color : COLOR0; 
+};
+
+LineRectPSInput LineRectVS(float4 pos : POSITION, float4 color : COLOR) 
+{
+    LineRectPSInput ps; 
+    ps.Pos = pos + g_Offset;
+    ps.Color = color; 
+    return ps; 
+}
+
+LineRectPSInput LineRectCstColorVS(float4 pos : POSITION, float4 color : COLOR) 
+{
+    LineRectPSInput ps; 
+    ps.Pos = pos + g_Offset;
+    ps.Color = g_CstColor; 
+    return ps; 
+}
+
+float4 LineRectPS(LineRectPSInput input) : SV_TARGET
+{ 
+    return input.Color; 
+}
+
+// Shaders for text
+
+Texture2D g_Font : register(t0);
+
+SamplerState g_FontSampler : register(s0)
+{ 
+    Filter = MIN_MAG_MIP_POINT; 
+    AddressU = BORDER; 
+    AddressV = BORDER; 
+    BorderColor = float4(0, 0, 0, 0); 
+};
+
+struct TextPSInput 
+{ 
+    float4 Pos : SV_POSITION; 
+    float4 Color : COLOR0; 
+    float2 Tex : TEXCOORD0; 
+};
+
+TextPSInput TextVS(float4 pos : POSITION, float4 color : COLOR, float2 tex : TEXCOORD0)
+{
+    TextPSInput ps; 
+    ps.Pos = pos + g_Offset;
+    ps.Color = color; 
+    ps.Tex = tex; 
+    return ps; 
+}
+
+TextPSInput TextCstColorVS(float4 pos : POSITION, float4 color : COLOR, float2 tex : TEXCOORD0)
+{
+    TextPSInput ps; 
+    ps.Pos = pos + g_Offset;
+    ps.Color = g_CstColor; 
+    ps.Tex = tex; 
+    return ps; 
+}
+   
+float4 TextPS(TextPSInput input) : SV_TARGET
+{ 
+    return g_Font.Sample(g_FontSampler, input.Tex) * input.Color; 
+}

AntTweakBar/src/TwDirect3D9.cpp

@@ -0,0 +1,640 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwDirect3D9.cpp
+//  @author     Philippe Decaudin
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  ---------------------------------------------------------------------------
+
+
+#include "TwPrecomp.h"
+#include "TwDirect3D9.h"
+#include "TwMgr.h"
+
+#include <d3d9.h>
+#ifdef _DEBUG
+//  #include <dxerr9.h>
+//  #pragma comment(lib, "dxerr9")
+#endif // _DEBUG
+
+
+using namespace std;
+
+const char *g_ErrCantLoadD3D9   = "Cannot load Direct3D9 library dynamically";
+const char *g_ErrCantUnloadD3D9 = "Cannot unload Direct3D9 library";
+
+
+//  ---------------------------------------------------------------------------
+
+static IDirect3DTexture9 *BindFont(IDirect3DDevice9 *_Dev, const CTexFont *_Font)
+{
+    assert(_Font!=NULL);
+
+    IDirect3DTexture9 *Tex = NULL;
+    IDirect3DDevice9Ex *D3DDev9Ex = NULL;
+    bool IsD3DDev9Ex = SUCCEEDED(_Dev->QueryInterface(__uuidof(IDirect3DDevice9Ex), (void **)&D3DDev9Ex)) && D3DDev9Ex != NULL;
+    HRESULT hr;
+    if (IsD3DDev9Ex)
+    {
+        hr = _Dev->CreateTexture(_Font->m_TexWidth, _Font->m_TexHeight, 1, 	D3DUSAGE_DYNAMIC, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &Tex, NULL);
+        D3DDev9Ex->Release();
+    }
+    else
+        hr = _Dev->CreateTexture(_Font->m_TexWidth, _Font->m_TexHeight, 1, 0, D3DFMT_A8R8G8B8, D3DPOOL_MANAGED, &Tex, NULL);
+    if( FAILED(hr) )
+        return NULL;
+
+    D3DLOCKED_RECT r;
+    hr = Tex->LockRect(0, &r, NULL, 0);
+    if( SUCCEEDED(hr) )
+    {
+        color32 *p = static_cast<color32 *>(r.pBits);
+        for( int i=0; i<_Font->m_TexWidth*_Font->m_TexHeight; ++i, ++p )
+            *p = 0x00ffffff | (((color32)(_Font->m_TexBytes[i]))<<24);
+        Tex->UnlockRect(0);
+    }
+    return Tex;
+}
+
+//  ---------------------------------------------------------------------------
+
+static void UnbindFont(IDirect3DDevice9 *_Dev, IDirect3DTexture9 *_Tex)
+{
+    (void)_Dev;
+
+    if( _Tex )
+        _Tex->Release();
+}
+
+//  ---------------------------------------------------------------------------
+
+struct CState
+{
+    IDirect3DStateBlock9 *m_StateBlock;
+
+    // DeviceCaps (filled by constructor)
+    D3DCAPS9        m_Caps;
+
+    void            Save();
+    void            Restore();
+                    CState(IDirect3DDevice9 *_Dev);
+                    ~CState();
+private:
+    IDirect3DDevice9 *m_D3DDev;
+};
+
+CState::CState(IDirect3DDevice9 *_Dev)
+{
+    ZeroMemory(this, sizeof(CState));
+    m_D3DDev = _Dev;
+
+    m_D3DDev->GetDeviceCaps(&m_Caps);
+}
+
+CState::~CState()
+{
+    if( m_StateBlock )
+    {
+        UINT rc = m_StateBlock->Release();
+        assert( rc==0 ); (void)rc;
+        m_StateBlock = NULL;
+    }
+}
+
+void CState::Save()
+{
+    if( !m_StateBlock && m_D3DDev )
+        m_D3DDev->CreateStateBlock(D3DSBT_ALL, &m_StateBlock);
+
+    if( m_StateBlock )
+        m_StateBlock->Capture();
+}
+
+void CState::Restore()
+{
+    if( m_StateBlock )
+        m_StateBlock->Apply();
+}
+
+//  ---------------------------------------------------------------------------
+
+int CTwGraphDirect3D9::Init()
+{
+    assert(g_TwMgr->m_Device!=NULL);
+
+    m_D3DDev = static_cast<IDirect3DDevice9 *>(g_TwMgr->m_Device);
+    m_Drawing = false;
+    m_FontTex = NULL;
+    m_FontD3DTex = NULL;
+    D3DDEVICE_CREATION_PARAMETERS cp;
+    m_D3DDev->GetCreationParameters(&cp);
+    m_PureDevice = ( cp.BehaviorFlags & D3DCREATE_PUREDEVICE ) ? true : false;
+    m_WndWidth = 0;
+    m_WndHeight = 0;
+    m_State = new CState(m_D3DDev);
+    m_ViewportInit = new D3DVIEWPORT9;
+    ZeroMemory(m_ViewportInit, sizeof(D3DVIEWPORT9));
+    m_OffsetX = 0;
+    m_OffsetY = 0;
+
+    return 1;
+}
+
+//  ---------------------------------------------------------------------------
+
+int CTwGraphDirect3D9::Shut()
+{
+    assert(m_Drawing==false);
+
+    UnbindFont(m_D3DDev, m_FontD3DTex);
+    m_FontD3DTex = NULL;
+    delete m_State;
+    m_State = NULL;
+    m_D3DDev = NULL;
+    delete m_ViewportInit;
+    m_ViewportInit = NULL;
+
+    return 1;
+}
+
+//  ---------------------------------------------------------------------------
+
+void CTwGraphDirect3D9::BeginDraw(int _WndWidth, int _WndHeight)
+{
+    assert(m_Drawing==false && _WndWidth>0 && _WndHeight>0);
+    m_Drawing = true;
+
+    m_WndWidth  = _WndWidth;
+    m_WndHeight = _WndHeight;
+    m_OffsetX = 0;
+    m_OffsetY = 0;
+
+    // save context
+    if( !m_PureDevice )
+        m_State->Save();
+
+    if( m_WndWidth>0 && m_WndHeight>0 )
+    {
+        D3DVIEWPORT9 Vp;
+        Vp.X = 0;
+        Vp.Y = 0;
+        Vp.Width = m_WndWidth;
+        Vp.Height = m_WndHeight;
+        Vp.MinZ = 0;
+        Vp.MaxZ = 1;
+        m_D3DDev->SetViewport(&Vp);
+
+        //D3DMATRIX Transfo = { 2.0f/_WndWidth,0,0,0, 0,2.0f/_WndHeight,0,0, 0,0,-1,0, 0,0,0,1 };
+        //m_D3DDev->SetTransform(D3DTS_PROJECTION, &Transfo);
+    }
+    m_D3DDev->GetViewport(static_cast<D3DVIEWPORT9 *>(m_ViewportInit));
+    //  const D3DMATRIX id = { 1,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,0,1 };
+    //  m_D3DDev->SetTransform(D3DTS_VIEW, &id);
+    //  m_D3DDev->SetTransform(D3DTS_WORLD, &id);
+    //  m_D3DDev->SetTransform(D3DTS_TEXTURE0, &id);
+
+    m_D3DDev->SetRenderState(D3DRS_ZENABLE, D3DZB_FALSE);
+    m_D3DDev->SetRenderState(D3DRS_CULLMODE, D3DCULL_NONE);
+    m_D3DDev->SetRenderState(D3DRS_ALPHATESTENABLE, FALSE);
+    m_D3DDev->SetRenderState(D3DRS_ALPHABLENDENABLE, TRUE);
+    m_D3DDev->SetRenderState(D3DRS_BLENDOP, D3DBLENDOP_ADD);
+    m_D3DDev->SetRenderState(D3DRS_SRCBLEND, D3DBLEND_SRCALPHA);
+    m_D3DDev->SetRenderState(D3DRS_DESTBLEND, D3DBLEND_INVSRCALPHA);
+    m_D3DDev->SetRenderState(D3DRS_CLIPPLANEENABLE, 0);
+    m_D3DDev->SetRenderState(D3DRS_FILLMODE, D3DFILL_SOLID);
+    m_D3DDev->SetRenderState(D3DRS_LASTPIXEL, FALSE);
+    m_D3DDev->SetRenderState(D3DRS_FOGENABLE, FALSE);
+    m_D3DDev->SetRenderState(D3DRS_STENCILENABLE, FALSE);
+    m_D3DDev->SetRenderState(D3DRS_COLORWRITEENABLE, 0x0000000F);
+    m_D3DDev->SetRenderState(D3DRS_SCISSORTESTENABLE, FALSE);
+    if( m_State->m_Caps.PrimitiveMiscCaps & D3DPMISCCAPS_SEPARATEALPHABLEND )
+        m_D3DDev->SetRenderState(D3DRS_SEPARATEALPHABLENDENABLE, FALSE);
+    //if( m_State->m_Caps.LineCaps & D3DLINECAPS_ANTIALIAS )
+        m_D3DDev->SetRenderState(D3DRS_ANTIALIASEDLINEENABLE, FALSE);
+
+    m_D3DDev->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_MODULATE);
+    m_D3DDev->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE);
+    m_D3DDev->SetTextureStageState(0, D3DTSS_COLORARG2, D3DTA_DIFFUSE);
+    m_D3DDev->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1);
+    m_D3DDev->SetTextureStageState(0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE);
+    m_D3DDev->SetTextureStageState(0, D3DTSS_TEXCOORDINDEX, D3DTSS_TCI_PASSTHRU);
+    m_D3DDev->SetTextureStageState(0, D3DTSS_TEXTURETRANSFORMFLAGS, D3DTTFF_DISABLE);
+    m_D3DDev->SetSamplerState(0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP);
+    m_D3DDev->SetSamplerState(0, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP);
+    m_D3DDev->SetSamplerState(0, D3DSAMP_MAGFILTER, D3DTEXF_POINT);
+    m_D3DDev->SetSamplerState(0, D3DSAMP_MINFILTER, D3DTEXF_POINT);
+    m_D3DDev->SetSamplerState(0, D3DSAMP_MIPFILTER, D3DTEXF_NONE);
+ 
+    m_D3DDev->SetVertexShader(NULL);
+    m_D3DDev->SetPixelShader(NULL);
+}
+
+//  ---------------------------------------------------------------------------
+
+void CTwGraphDirect3D9::EndDraw()
+{
+    assert(m_Drawing==true);
+    m_Drawing = false;
+
+    // restore context
+    if( !m_PureDevice )
+        m_State->Restore();
+}
+
+//  ---------------------------------------------------------------------------
+
+bool CTwGraphDirect3D9::IsDrawing()
+{
+    return m_Drawing;
+}
+
+//  ---------------------------------------------------------------------------
+
+void CTwGraphDirect3D9::Restore()
+{
+    if( m_State )
+        if( m_State->m_StateBlock )
+        {
+            UINT rc = m_State->m_StateBlock->Release();
+            assert( rc==0 ); (void)rc;
+            m_State->m_StateBlock = NULL;
+        }
+
+    UnbindFont(m_D3DDev, m_FontD3DTex);
+    m_FontD3DTex = NULL;
+    
+    m_FontTex = NULL;
+}
+
+
+//  ---------------------------------------------------------------------------
+
+void CTwGraphDirect3D9::DrawLine(int _X0, int _Y0, int _X1, int _Y1, color32 _Color0, color32 _Color1, bool _AntiAliased)
+{
+    assert(m_Drawing==true);
+
+    struct CVtx
+    {
+        float m_Pos[4];
+        DWORD m_Color;
+    };
+    CVtx p[2];
+
+    p[0].m_Pos[0] = (float)(_X0 + m_OffsetX);
+    p[0].m_Pos[1] = (float)(_Y0 + m_OffsetY);
+    p[0].m_Pos[2] = 0;
+    p[0].m_Pos[3] = 0;
+    p[0].m_Color  = _Color0;
+
+    p[1].m_Pos[0] = (float)(_X1 + m_OffsetX);
+    p[1].m_Pos[1] = (float)(_Y1 + m_OffsetY);
+    p[1].m_Pos[2] = 0;
+    p[1].m_Pos[3] = 0;
+    p[1].m_Color  = _Color1;
+
+    //if( m_State->m_Caps.LineCaps & D3DLINECAPS_ANTIALIAS )
+        m_D3DDev->SetRenderState(D3DRS_ANTIALIASEDLINEENABLE, (_AntiAliased ? TRUE : FALSE));
+    m_D3DDev->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_DISABLE);
+    m_D3DDev->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_DISABLE);
+    m_D3DDev->SetFVF(D3DFVF_XYZRHW|D3DFVF_DIFFUSE);
+    m_D3DDev->DrawPrimitiveUP(D3DPT_LINELIST, 1, p, sizeof(CVtx));
+    //if( m_State->m_Caps.LineCaps & D3DLINECAPS_ANTIALIAS )
+        m_D3DDev->SetRenderState(D3DRS_ANTIALIASEDLINEENABLE, FALSE);
+}
+
+//  ---------------------------------------------------------------------------
+
+void CTwGraphDirect3D9::DrawRect(int _X0, int _Y0, int _X1, int _Y1, color32 _Color00, color32 _Color10, color32 _Color01, color32 _Color11)
+{
+    assert(m_Drawing==true);
+
+    // border adjustment
+    if(_X0<_X1)
+        ++_X1;
+    else if(_X0>_X1)
+        ++_X0;
+    if(_Y0<_Y1)
+        ++_Y1;
+    else if(_Y0>_Y1)
+        ++_Y0;
+
+    struct CVtx
+    {
+        float m_Pos[4];
+        DWORD m_Color;
+    };
+    CVtx p[4];
+
+    p[0].m_Pos[0] = (float)(_X1 + m_OffsetX);
+    p[0].m_Pos[1] = (float)(_Y0 + m_OffsetY);
+    p[0].m_Pos[2] = 0;
+    p[0].m_Pos[3] = 1;
+    p[0].m_Color  = _Color10;
+
+    p[1].m_Pos[0] = (float)(_X0 + m_OffsetX);
+    p[1].m_Pos[1] = (float)(_Y0 + m_OffsetY);
+    p[1].m_Pos[2] = 0;
+    p[1].m_Pos[3] = 1;
+    p[1].m_Color  = _Color00;
+
+    p[2].m_Pos[0] = (float)(_X1 + m_OffsetX);
+    p[2].m_Pos[1] = (float)(_Y1 + m_OffsetY);
+    p[2].m_Pos[2] = 0;
+    p[2].m_Pos[3] = 1;
+    p[2].m_Color  = _Color11;
+
+    p[3].m_Pos[0] = (float)(_X0 + m_OffsetX);
+    p[3].m_Pos[1] = (float)(_Y1 + m_OffsetY);
+    p[3].m_Pos[2] = 0;
+    p[3].m_Pos[3] = 1;
+    p[3].m_Color  = _Color01;
+
+    m_D3DDev->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_DISABLE);
+    m_D3DDev->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_DISABLE);
+    m_D3DDev->SetFVF(D3DFVF_XYZRHW|D3DFVF_DIFFUSE);
+    m_D3DDev->DrawPrimitiveUP(D3DPT_TRIANGLESTRIP, 2, p, sizeof(CVtx));
+}
+
+//  ---------------------------------------------------------------------------
+
+void *CTwGraphDirect3D9::NewTextObj()
+{
+    return new CTextObj;
+}
+
+//  ---------------------------------------------------------------------------
+
+void CTwGraphDirect3D9::DeleteTextObj(void *_TextObj)
+{
+    assert(_TextObj!=NULL);
+    delete static_cast<CTextObj *>(_TextObj);
+}
+
+//  ---------------------------------------------------------------------------
+
+void CTwGraphDirect3D9::BuildText(void *_TextObj, const std::string *_TextLines, color32 *_LineColors, color32 *_LineBgColors, int _NbLines, const CTexFont *_Font, int _Sep, int _BgWidth)
+{
+    assert(m_Drawing==true);
+    assert(_TextObj!=NULL);
+    assert(_Font!=NULL);
+
+    if( _Font != m_FontTex )
+    {
+        UnbindFont(m_D3DDev, m_FontD3DTex);
+        m_FontD3DTex = BindFont(m_D3DDev, _Font);
+        m_FontTex = _Font;
+    }
+
+    CTextObj *TextObj = static_cast<CTextObj *>(_TextObj);
+    TextObj->m_TextVerts.resize(0);
+    TextObj->m_BgVerts.resize(0);
+    TextObj->m_LineColors = (_LineColors!=NULL);
+    TextObj->m_LineBgColors = (_LineBgColors!=NULL);
+
+    int x, x1, y, y1, i, Len;
+    unsigned char ch;
+    const unsigned char *Text;
+    color32 LineColor = COLOR32_RED;
+    CTextVtx Vtx;
+    Vtx.m_Pos[2] = 0;
+    Vtx.m_Pos[3] = 1;
+    CBgVtx BgVtx;
+    BgVtx.m_Pos[2] = 0;
+    BgVtx.m_Pos[3] = 1;
+    for( int Line=0; Line<_NbLines; ++Line )
+    {
+        x = 0;
+        y = Line * (_Font->m_CharHeight+_Sep);
+        y1 = y+_Font->m_CharHeight;
+        Len = (int)_TextLines[Line].length();
+        Text = (const unsigned char *)(_TextLines[Line].c_str());
+        if( _LineColors!=NULL )
+            LineColor = _LineColors[Line];
+
+        for( i=0; i<Len; ++i )
+        {
+            ch = Text[i];
+            x1 = x + _Font->m_CharWidth[ch];
+
+            Vtx.m_Color  = LineColor;
+
+            Vtx.m_Pos[0] = (float)x;
+            Vtx.m_Pos[1] = (float)y;
+            Vtx.m_UV [0] = _Font->m_CharU0[ch];
+            Vtx.m_UV [1] = _Font->m_CharV0[ch];
+            TextObj->m_TextVerts.push_back(Vtx);
+
+            Vtx.m_Pos[0] = (float)x1;
+            Vtx.m_Pos[1] = (float)y;
+            Vtx.m_UV [0] = _Font->m_CharU1[ch];
+            Vtx.m_UV [1] = _Font->m_CharV0[ch];
+            TextObj->m_TextVerts.push_back(Vtx);
+
+            Vtx.m_Pos[0] = (float)x;
+            Vtx.m_Pos[1] = (float)y1;
+            Vtx.m_UV [0] = _Font->m_CharU0[ch];
+            Vtx.m_UV [1] = _Font->m_CharV1[ch];
+            TextObj->m_TextVerts.push_back(Vtx);
+
+            Vtx.m_Pos[0] = (float)x1;
+            Vtx.m_Pos[1] = (float)y;
+            Vtx.m_UV [0] = _Font->m_CharU1[ch];
+            Vtx.m_UV [1] = _Font->m_CharV0[ch];
+            TextObj->m_TextVerts.push_back(Vtx);
+
+            Vtx.m_Pos[0] = (float)x1;
+            Vtx.m_Pos[1] = (float)y1;
+            Vtx.m_UV [0] = _Font->m_CharU1[ch];
+            Vtx.m_UV [1] = _Font->m_CharV1[ch];
+            TextObj->m_TextVerts.push_back(Vtx);
+
+            Vtx.m_Pos[0] = (float)x;
+            Vtx.m_Pos[1] = (float)y1;
+            Vtx.m_UV [0] = _Font->m_CharU0[ch];
+            Vtx.m_UV [1] = _Font->m_CharV1[ch];
+            TextObj->m_TextVerts.push_back(Vtx);
+
+            x = x1;
+        }
+        if( _BgWidth>0 )
+        {
+            if( _LineBgColors!=NULL )
+                BgVtx.m_Color = _LineBgColors[Line];
+            else
+                BgVtx.m_Color  = COLOR32_BLACK;
+
+            BgVtx.m_Pos[0] = -1;
+            BgVtx.m_Pos[1] = (float)y;
+            TextObj->m_BgVerts.push_back(BgVtx);
+
+            BgVtx.m_Pos[0] = (float)(_BgWidth+1);
+            BgVtx.m_Pos[1] = (float)y;
+            TextObj->m_BgVerts.push_back(BgVtx);
+
+            BgVtx.m_Pos[0] = -1;
+            BgVtx.m_Pos[1] = (float)y1;
+            TextObj->m_BgVerts.push_back(BgVtx);
+
+            BgVtx.m_Pos[0] = (float)(_BgWidth+1);
+            BgVtx.m_Pos[1] = (float)y;
+            TextObj->m_BgVerts.push_back(BgVtx);
+
+            BgVtx.m_Pos[0] = (float)(_BgWidth+1);
+            BgVtx.m_Pos[1] = (float)y1;
+            TextObj->m_BgVerts.push_back(BgVtx);
+
+            BgVtx.m_Pos[0] = -1;
+            BgVtx.m_Pos[1] = (float)y1;
+            TextObj->m_BgVerts.push_back(BgVtx);
+        }
+    }
+
+}
+
+//  ---------------------------------------------------------------------------
+
+void CTwGraphDirect3D9::DrawText(void *_TextObj, int _X, int _Y, color32 _Color, color32 _BgColor)
+{
+    assert(m_Drawing==true);
+    assert(_TextObj!=NULL);
+    CTextObj *TextObj = static_cast<CTextObj *>(_TextObj);
+    float x = (float)_X;
+    float y = (float)_Y;
+
+    int i;
+    int nv = (int)TextObj->m_TextVerts.size();
+    int nb = (int)TextObj->m_BgVerts.size();
+
+    if( nb>=4 )
+    {
+        for( i=0; i<nb; ++i )
+        {
+            TextObj->m_BgVerts[i].m_Pos[0] += x + m_OffsetX;
+            TextObj->m_BgVerts[i].m_Pos[1] += y + m_OffsetY;
+            if( _BgColor!=0 || !TextObj->m_LineBgColors )
+                TextObj->m_BgVerts[i].m_Color = _BgColor;
+        }
+
+        m_D3DDev->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_DISABLE);
+        m_D3DDev->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_DISABLE);
+        m_D3DDev->SetFVF(D3DFVF_XYZRHW|D3DFVF_DIFFUSE);
+        m_D3DDev->DrawPrimitiveUP(D3DPT_TRIANGLELIST, nb/3, &(TextObj->m_BgVerts[0]), sizeof(CBgVtx));
+
+        for( i=0; i<nb; ++i )
+        {
+            TextObj->m_BgVerts[i].m_Pos[0] -= x + m_OffsetX;
+            TextObj->m_BgVerts[i].m_Pos[1] -= y + m_OffsetY;
+        }
+    }
+
+    if( nv>=4 )
+    {
+        for( i=0; i<nv; ++i )
+        {
+            TextObj->m_TextVerts[i].m_Pos[0] += x + m_OffsetX;
+            TextObj->m_TextVerts[i].m_Pos[1] += y + m_OffsetY;
+        }
+        if( _Color!=0 || !TextObj->m_LineColors )
+            for( i=0; i<nv; ++i )
+                TextObj->m_TextVerts[i].m_Color = _Color;
+
+        m_D3DDev->SetTexture(0, m_FontD3DTex);
+        m_D3DDev->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_MODULATE);
+        m_D3DDev->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1);
+        m_D3DDev->SetFVF(D3DFVF_XYZRHW|D3DFVF_DIFFUSE|D3DFVF_TEX1|D3DFVF_TEXCOORDSIZE2(0));
+        m_D3DDev->DrawPrimitiveUP(D3DPT_TRIANGLELIST, nv/3, &(TextObj->m_TextVerts[0]), sizeof(CTextVtx));
+
+        for( i=0; i<nv; ++i )
+        {
+            TextObj->m_TextVerts[i].m_Pos[0] -= x + m_OffsetX;
+            TextObj->m_TextVerts[i].m_Pos[1] -= y + m_OffsetY;
+        }
+    }
+}
+
+//  ---------------------------------------------------------------------------
+
+void CTwGraphDirect3D9::ChangeViewport(int _X0, int _Y0, int _Width, int _Height, int _OffsetX, int _OffsetY)
+{
+    if( _Width>0 && _Height>0 )
+    {
+        D3DVIEWPORT9 Vp;
+        Vp.X = _X0;
+        Vp.Y = _Y0;
+        Vp.Width = _Width;
+        Vp.Height = _Height;
+        Vp.MinZ = 0;
+        Vp.MaxZ = 1;
+        m_D3DDev->SetViewport(&Vp);
+ 
+        m_OffsetX = _X0 + _OffsetX;
+        m_OffsetY = _Y0 + _OffsetY - 1;
+    }
+}
+
+//  ---------------------------------------------------------------------------
+
+void CTwGraphDirect3D9::RestoreViewport()
+{
+    m_D3DDev->SetViewport(static_cast<D3DVIEWPORT9 *>(m_ViewportInit));
+    m_OffsetX = m_OffsetY = 0;
+}
+
+//  ---------------------------------------------------------------------------
+
+void CTwGraphDirect3D9::SetScissor(int _X0, int _Y0, int _Width, int _Height)
+{
+    if( _Width>0 && _Height>0 )
+    {
+        RECT Rect;
+        Rect.left = _X0 - 1;
+        Rect.right = Rect.left + _Width - 1;
+        Rect.top = _Y0;
+        Rect.bottom = Rect.top + _Height;
+        m_D3DDev->SetScissorRect(&Rect);
+        m_D3DDev->SetRenderState(D3DRS_SCISSORTESTENABLE, TRUE);
+    }
+    else
+        m_D3DDev->SetRenderState(D3DRS_SCISSORTESTENABLE, FALSE);
+}
+
+//  ---------------------------------------------------------------------------
+
+void CTwGraphDirect3D9::DrawTriangles(int _NumTriangles, int *_Vertices, color32 *_Colors, Cull _CullMode)
+{
+    assert(m_Drawing==true);
+
+    if( _NumTriangles<0 )
+        return;
+
+    DWORD prevCullMode = D3DCULL_NONE;
+    m_D3DDev->GetRenderState(D3DRS_CULLMODE, &prevCullMode);
+    if( _CullMode==CULL_CW )
+        m_D3DDev->SetRenderState(D3DRS_CULLMODE, D3DCULL_CW);
+    else if( _CullMode==CULL_CCW )
+        m_D3DDev->SetRenderState(D3DRS_CULLMODE, D3DCULL_CCW);
+    else
+        m_D3DDev->SetRenderState(D3DRS_CULLMODE, D3DCULL_NONE);
+
+    if( (int)m_TriVertices.size()<3*_NumTriangles )
+        m_TriVertices.resize(3*_NumTriangles);
+
+    for( int i=0; i<3*_NumTriangles; ++i )
+    {
+        m_TriVertices[i].m_Pos[0] = (float)(_Vertices[2*i+0] + m_OffsetX);
+        m_TriVertices[i].m_Pos[1] = (float)(_Vertices[2*i+1] + m_OffsetY);
+        m_TriVertices[i].m_Pos[2] = 0;
+        m_TriVertices[i].m_Pos[3] = 1;
+        m_TriVertices[i].m_Color  = _Colors[i];
+    }
+
+    m_D3DDev->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_DISABLE);
+    m_D3DDev->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_DISABLE);
+    m_D3DDev->SetFVF(D3DFVF_XYZRHW|D3DFVF_DIFFUSE);
+    m_D3DDev->DrawPrimitiveUP(D3DPT_TRIANGLELIST, _NumTriangles, &(m_TriVertices[0]), sizeof(CTriVtx));
+
+    m_D3DDev->SetRenderState(D3DRS_CULLMODE, prevCullMode);
+}
+
+//  ---------------------------------------------------------------------------

AntTweakBar/src/TwDirect3D9.h

@@ -0,0 +1,90 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwDirect3D9.h
+//  @brief      Direct3D9 graph functions
+//  @author     Philippe Decaudin
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  note:       Private header
+//
+//  ---------------------------------------------------------------------------
+
+
+#if !defined ANT_TW_DIRECT3D9_INCLUDED
+#define ANT_TW_DIRECT3D9_INCLUDED
+
+#include "TwGraph.h"
+
+//  ---------------------------------------------------------------------------
+
+class CTwGraphDirect3D9 : public ITwGraph
+{
+public:
+    virtual int                 Init();
+    virtual int                 Shut();
+    virtual void                BeginDraw(int _WndWidth, int _WndHeight);
+    virtual void                EndDraw();
+    virtual bool                IsDrawing();
+    virtual void                Restore();
+    virtual void                DrawLine(int _X0, int _Y0, int _X1, int _Y1, color32 _Color0, color32 _Color1, bool _AntiAliased=false);
+    virtual void                DrawLine(int _X0, int _Y0, int _X1, int _Y1, color32 _Color, bool _AntiAliased=false) { DrawLine(_X0, _Y0, _X1, _Y1, _Color, _Color, _AntiAliased); }
+    virtual void                DrawRect(int _X0, int _Y0, int _X1, int _Y1, color32 _Color00, color32 _Color10, color32 _Color01, color32 _Color11);
+    virtual void                DrawRect(int _X0, int _Y0, int _X1, int _Y1, color32 _Color) { DrawRect(_X0, _Y0, _X1, _Y1, _Color, _Color, _Color, _Color); }
+    virtual void                DrawTriangles(int _NumTriangles, int *_Vertices, color32 *_Colors, Cull _CullMode);
+
+    virtual void *              NewTextObj();
+    virtual void                DeleteTextObj(void *_TextObj);
+    virtual void                BuildText(void *_TextObj, const std::string *_TextLines, color32 *_LineColors, color32 *_LineBgColors, int _NbLines, const CTexFont *_Font, int _Sep, int _BgWidth);
+    virtual void                DrawText(void *_TextObj, int _X, int _Y, color32 _Color, color32 _BgColor);
+
+    virtual void                ChangeViewport(int _X0, int _Y0, int _Width, int _Height, int _OffsetX, int _OffsetY);
+    virtual void                RestoreViewport();
+    virtual void                SetScissor(int _X0, int _Y0, int _Width, int _Height);
+
+protected:
+    struct IDirect3DDevice9 *   m_D3DDev;
+    bool                        m_Drawing;
+    const CTexFont *            m_FontTex;
+    struct IDirect3DTexture9 *  m_FontD3DTex;
+    bool                        m_PureDevice;
+    int                         m_WndWidth;
+    int                         m_WndHeight;
+    void *                      m_ViewportInit;
+    int                         m_OffsetX;
+    int                         m_OffsetY;
+
+    struct CTextVtx
+    {
+        float                   m_Pos[4];
+        color32                 m_Color;
+        float                   m_UV[2];
+    };
+    struct CBgVtx
+    {
+        float                   m_Pos[4];
+        color32                 m_Color;
+    };
+
+    struct CTextObj
+    {
+        std::vector<CTextVtx>   m_TextVerts;
+        std::vector<CBgVtx>     m_BgVerts;
+        bool                    m_LineColors;
+        bool                    m_LineBgColors;
+    };
+
+    struct CTriVtx
+    {
+        float m_Pos[4];
+        DWORD m_Color;
+    };
+    std::vector<CTriVtx>        m_TriVertices;
+
+    struct CState *             m_State;
+};
+
+//  ---------------------------------------------------------------------------
+
+
+#endif // !defined ANT_TW_DIRECT3D9_INCLUDED

AntTweakBar/src/TwEventGLFW.c

@@ -0,0 +1,212 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwEventGLFW.c
+//  @brief      Helper: 
+//              translate and re-send mouse and keyboard events 
+//              from GLFW event callbacks to AntTweakBar
+//  
+//  @author     Philippe Decaudin
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  ---------------------------------------------------------------------------
+
+// #include <GL/glfw.h>
+#include "MiniGLFW.h" // a subset of GLFW.h needed to compile TwEventGLFW.c
+// note: AntTweakBar.dll does not need to link with GLFW, 
+// it just needs some definitions for its helper functions.
+
+#include <AntTweakBar.h>
+
+
+int TW_CALL TwEventMouseButtonGLFW(int glfwButton, int glfwAction)
+{
+    int handled = 0;
+    TwMouseAction action = (glfwAction==GLFW_PRESS) ? TW_MOUSE_PRESSED : TW_MOUSE_RELEASED;
+
+    if( glfwButton==GLFW_MOUSE_BUTTON_LEFT )
+        handled = TwMouseButton(action, TW_MOUSE_LEFT);
+    else if( glfwButton==GLFW_MOUSE_BUTTON_RIGHT )
+        handled = TwMouseButton(action, TW_MOUSE_RIGHT);
+    else if( glfwButton==GLFW_MOUSE_BUTTON_MIDDLE )
+        handled = TwMouseButton(action, TW_MOUSE_MIDDLE);
+
+    return handled;
+}
+
+
+int g_KMod = 0;
+
+
+int TW_CALL TwEventKeyGLFW(int glfwKey, int glfwAction)
+{
+    int handled = 0;
+
+    // Register of modifiers state
+    if( glfwAction==GLFW_PRESS )
+    {
+        switch( glfwKey )
+        {
+        case GLFW_KEY_LSHIFT:
+        case GLFW_KEY_RSHIFT:
+            g_KMod |= TW_KMOD_SHIFT;
+            break;
+        case GLFW_KEY_LCTRL:
+        case GLFW_KEY_RCTRL:
+            g_KMod |= TW_KMOD_CTRL;
+            break;
+        case GLFW_KEY_LALT:
+        case GLFW_KEY_RALT:
+            g_KMod |= TW_KMOD_ALT;
+            break;
+        }
+    }
+    else
+    {
+        switch( glfwKey )
+        {
+        case GLFW_KEY_LSHIFT:
+        case GLFW_KEY_RSHIFT:
+            g_KMod &= ~TW_KMOD_SHIFT;
+            break;
+        case GLFW_KEY_LCTRL:
+        case GLFW_KEY_RCTRL:
+            g_KMod &= ~TW_KMOD_CTRL;
+            break;
+        case GLFW_KEY_LALT:
+        case GLFW_KEY_RALT:
+            g_KMod &= ~TW_KMOD_ALT;
+            break;
+        }
+    }
+
+    // Process key pressed
+    if( glfwAction==GLFW_PRESS )
+    {
+        int mod = g_KMod;
+        int testkp = ((mod&TW_KMOD_CTRL) || (mod&TW_KMOD_ALT)) ? 1 : 0;
+
+        if( (mod&TW_KMOD_CTRL) && glfwKey>0 && glfwKey<GLFW_KEY_SPECIAL )   // CTRL cases
+            handled = TwKeyPressed(glfwKey, mod);
+        else if( glfwKey>=GLFW_KEY_SPECIAL )
+        {
+            int k = 0;
+
+            if( glfwKey>=GLFW_KEY_F1 && glfwKey<=GLFW_KEY_F15 )
+                k = TW_KEY_F1 + (glfwKey-GLFW_KEY_F1);
+            else if( testkp && glfwKey>=GLFW_KEY_KP_0 && glfwKey<=GLFW_KEY_KP_9 )
+                k = '0' + (glfwKey-GLFW_KEY_KP_0);
+            else
+            {
+                switch( glfwKey )
+                {
+                case GLFW_KEY_ESC:
+                    k = TW_KEY_ESCAPE;
+                    break;
+                case GLFW_KEY_UP:
+                    k = TW_KEY_UP;
+                    break;
+                case GLFW_KEY_DOWN:
+                    k = TW_KEY_DOWN;
+                    break;
+                case GLFW_KEY_LEFT:
+                    k = TW_KEY_LEFT;
+                    break;
+                case GLFW_KEY_RIGHT:
+                    k = TW_KEY_RIGHT;
+                    break;
+                case GLFW_KEY_TAB:
+                    k = TW_KEY_TAB;
+                    break;
+                case GLFW_KEY_ENTER:
+                    k = TW_KEY_RETURN;
+                    break;
+                case GLFW_KEY_BACKSPACE:
+                    k = TW_KEY_BACKSPACE;
+                    break;
+                case GLFW_KEY_INSERT:
+                    k = TW_KEY_INSERT;
+                    break;
+                case GLFW_KEY_DEL:
+                    k = TW_KEY_DELETE;
+                    break;
+                case GLFW_KEY_PAGEUP:
+                    k = TW_KEY_PAGE_UP;
+                    break;
+                case GLFW_KEY_PAGEDOWN:
+                    k = TW_KEY_PAGE_DOWN;
+                    break;
+                case GLFW_KEY_HOME:
+                    k = TW_KEY_HOME;
+                    break;
+                case GLFW_KEY_END:
+                    k = TW_KEY_END;
+                    break;
+                case GLFW_KEY_KP_ENTER:
+                    k = TW_KEY_RETURN;
+                    break;
+                case GLFW_KEY_KP_DIVIDE:
+                    if( testkp )
+                        k = '/';
+                    break;
+                case GLFW_KEY_KP_MULTIPLY:
+                    if( testkp )
+                        k = '*';
+                    break;
+                case GLFW_KEY_KP_SUBTRACT:
+                    if( testkp )
+                        k = '-';
+                    break;
+                case GLFW_KEY_KP_ADD:
+                    if( testkp )
+                        k = '+';
+                    break;
+                case GLFW_KEY_KP_DECIMAL:
+                    if( testkp )
+                        k = '.';
+                    break;
+                case GLFW_KEY_KP_EQUAL:
+                    if( testkp )
+                        k = '=';
+                    break;
+                }
+            }
+
+            if( k>0 )
+                handled = TwKeyPressed(k, mod);
+        }
+    }
+
+    return handled;
+}
+
+
+int TW_CALL TwEventCharGLFW(int glfwChar, int glfwAction)
+{
+    if( glfwAction==GLFW_PRESS && (glfwChar & 0xff00)==0 )
+        return TwKeyPressed(glfwChar, g_KMod);
+
+    return 0;
+}
+
+// functions with __cdecl calling convension
+TW_API int TW_CDECL_CALL TwEventMouseButtonGLFWcdecl(int glfwButton, int glfwAction)
+{
+    return TwEventMouseButtonGLFW(glfwButton, glfwAction);
+}
+TW_API int TW_CDECL_CALL TwEventKeyGLFWcdecl(int glfwKey, int glfwAction)
+{
+    return TwEventKeyGLFW(glfwKey, glfwAction);
+}
+TW_API int TW_CDECL_CALL TwEventCharGLFWcdecl(int glfwChar, int glfwAction)
+{
+    return TwEventCharGLFW(glfwChar, glfwAction);
+}
+TW_API int TW_CDECL_CALL TwEventMousePosGLFWcdecl(int mouseX, int mouseY)
+{
+    return TwMouseMotion(mouseX, mouseY);
+}
+TW_API int TW_CDECL_CALL TwEventMouseWheelGLFWcdecl(int wheelPos)
+{
+    return TwMouseWheel(wheelPos);
+}

AntTweakBar/src/TwEventGLUT.c

@@ -0,0 +1,150 @@
+//  ---------------------------------------------------------------------------
+//
+//  @file       TwEventGLUT.c
+//  @brief      Helper: 
+//              translate and re-send mouse and keyboard events 
+//              from GLUT event callbacks to AntTweakBar
+//  
+//  @author     Philippe Decaudin
+//  @date       2006/05/10
+//  @license    This file is part of the AntTweakBar library.
+//              For conditions of distribution and use, see License.txt
+//
+//  ---------------------------------------------------------------------------
+
+
+#define GLUT_NO_LIB_PRAGMA          // we do not want to force linkage with glut
+#ifdef _MSC_VER
+#   pragma warning(disable: 4505)   // glut generates 'unreferenced function' warnings
+#   pragma warning(disable: 4100)   // unreferenced parameter
+#endif // _MSC_VER
+
+// #include <GL/glut.h>
+#include "MiniGLUT.h" // a subset of glut.h needed to compile TwEventGLUT.c
+// note: AntTweakBar.dll does not need to link with GLUT, 
+// it just needs some definitions for its helper functions.
+
+#include <AntTweakBar.h>
+
+
+int TW_GLUT_CALL TwEventMouseButtonGLUT(int glutButton, int glutState, int mouseX, int mouseY)
+{
+    TwMouseAction action = (glutState==GLUT_DOWN) ? TW_MOUSE_PRESSED : TW_MOUSE_RELEASED;
+
+    TwMouseMotion(mouseX, mouseY);
+    switch( glutButton )
+    {
+    case GLUT_LEFT_BUTTON:
+        return TwMouseButton(action, TW_MOUSE_LEFT);
+    case GLUT_RIGHT_BUTTON:
+        return TwMouseButton(action, TW_MOUSE_RIGHT);
+    case GLUT_MIDDLE_BUTTON:
+        return TwMouseButton(action, TW_MOUSE_MIDDLE);
+    default:
+        return 0;
+    }
+}
+
+int TW_GLUT_CALL TwEventMouseMotionGLUT(int mouseX, int mouseY)
+{
+    return TwMouseMotion(mouseX, mouseY);
+}
+
+
+//  GLUT does not send modifiers state to 'Key' and 'Special' callbacks,
+//  and we cannot call glutGetModifiers here because we do not want to link
+//  AntTweakBar with glut, so the following function is used to store
+//  a pointer to the glutGetModifiers function of the calling application.
+//  It must be called at initialisation of the application.
+
+int (TW_CALL *g_GLUTGetModifiers)(void) = NULL;
+
+int TW_CALL TwGLUTModifiersFunc(int (TW_CALL *glutGetModifiersFunc)(void))
+{
+    g_GLUTGetModifiers = glutGetModifiersFunc;
+    return (g_GLUTGetModifiers==NULL) ? 0 : 1;
+}
+
+
+int TW_GLUT_CALL TwEventKeyboardGLUT(unsigned char glutKey, int mouseX, int mouseY)
+{
+    int kmod = 0;
+
+    if( g_GLUTGetModifiers!=NULL )
+    {
+        int glutMod = g_GLUTGetModifiers();
+
+        if( glutMod&GLUT_ACTIVE_SHIFT )
+            kmod |= TW_KMOD_SHIFT;
+        if( glutMod&GLUT_ACTIVE_CTRL )
+            kmod |= TW_KMOD_CTRL;
+        if( glutMod&GLUT_ACTIVE_ALT )
+            kmod |= TW_KMOD_ALT;
+    }
+
+    if( (kmod&TW_KMOD_CTRL) && (glutKey>0 && glutKey<27) )  // CTRL special case
+        glutKey += 'a'-1;
+
+    return TwKeyPressed((int)glutKey, kmod);
+}
+
+
+int TW_GLUT_CALL TwEventSpecialGLUT(int glutKey, int mouseX, int mouseY)
+{
+    int k = 0, kmod = 0;
+
+    if( g_GLUTGetModifiers!=NULL )
+    {
+        int glutMod = g_GLUTGetModifiers();
+
+        if( glutMod&GLUT_ACTIVE_SHIFT )
+            kmod |= TW_KMOD_SHIFT;
+        if( glutMod&GLUT_ACTIVE_CTRL )
+            kmod |= TW_KMOD_CTRL;
+        if( glutMod&GLUT_ACTIVE_ALT )
+            kmod |= TW_KMOD_ALT;
+    }
+
+    if( glutKey>=GLUT_KEY_F1 && glutKey<=GLUT_KEY_F12 )
+        k = TW_KEY_F1 + (glutKey-GLUT_KEY_F1);
+    else
+    {
+        switch( glutKey )
+        {
+        case GLUT_KEY_LEFT:
+            k = TW_KEY_LEFT;
+            break;
+        case GLUT_KEY_UP:
+            k = TW_KEY_UP;
+            break;
+        case GLUT_KEY_RIGHT:
+            k = TW_KEY_RIGHT;
+            break;
+        case GLUT_KEY_DOWN:
+            k = TW_KEY_DOWN;
+            break;
+        case GLUT_KEY_PAGE_UP:
+            k = TW_KEY_PAGE_UP;
+            break;
+        case GLUT_KEY_PAGE_DOWN:
+            k = TW_KEY_PAGE_DOWN;
+            break;
+        case GLUT_KEY_HOME:
+            k = TW_KEY_HOME;
+            break;
+        case GLUT_KEY_END:
+            k = TW_KEY_END;
+            break;
+        case GLUT_KEY_INSERT:
+            k = TW_KEY_INSERT;
+            break;
+        }
+    }
+
+    if( k>0 && k<TW_KEY_LAST )
+        return TwKeyPressed(k, kmod);
+    else
+        return 0;
+}
+
+