template project, first version

AntTweakBar/src/MiniGLUT.h

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+//  ---------------------------------------------------------------------------
+//
+//  @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
+