template project, first version

DirectXTK/Inc/SpriteBatch.h

@@ -0,0 +1,96 @@
+//--------------------------------------------------------------------------------------
+// File: SpriteBatch.h
+//
+// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
+// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
+// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
+// PARTICULAR PURPOSE.
+//
+// Copyright (c) Microsoft Corporation. All rights reserved.
+//
+// http://go.microsoft.com/fwlink/?LinkId=248929
+//--------------------------------------------------------------------------------------
+
+#pragma once
+
+#if defined(_XBOX_ONE) && defined(_TITLE)
+#include <d3d11_x.h>
+#else
+#include <d3d11_1.h>
+#endif
+
+#include <DirectXMath.h>
+#include <DirectXColors.h>
+#include <functional>
+#include <memory>
+
+
+namespace DirectX
+{
+    enum SpriteSortMode
+    {
+        SpriteSortMode_Deferred,
+        SpriteSortMode_Immediate,
+        SpriteSortMode_Texture,
+        SpriteSortMode_BackToFront,
+        SpriteSortMode_FrontToBack,
+    };
+    
+    
+    enum SpriteEffects
+    {
+        SpriteEffects_None = 0,
+        SpriteEffects_FlipHorizontally = 1,
+        SpriteEffects_FlipVertically = 2,
+        SpriteEffects_FlipBoth = SpriteEffects_FlipHorizontally | SpriteEffects_FlipVertically,
+    };
+
+    
+    class SpriteBatch
+    {
+    public:
+        explicit SpriteBatch(_In_ ID3D11DeviceContext* deviceContext);
+        SpriteBatch(SpriteBatch&& moveFrom);
+        SpriteBatch& operator= (SpriteBatch&& moveFrom);
+
+        SpriteBatch(SpriteBatch const&) = delete;
+        SpriteBatch& operator= (SpriteBatch const&) = delete;
+
+        virtual ~SpriteBatch();
+
+        // Begin/End a batch of sprite drawing operations.
+        void XM_CALLCONV Begin(SpriteSortMode sortMode = SpriteSortMode_Deferred, _In_opt_ ID3D11BlendState* blendState = nullptr, _In_opt_ ID3D11SamplerState* samplerState = nullptr, _In_opt_ ID3D11DepthStencilState* depthStencilState = nullptr, _In_opt_ ID3D11RasterizerState* rasterizerState = nullptr,
+                               _In_opt_ std::function<void __cdecl()> setCustomShaders = nullptr, FXMMATRIX transformMatrix = MatrixIdentity);
+        void __cdecl End();
+
+        // Draw overloads specifying position, origin and scale as XMFLOAT2.
+        void XM_CALLCONV Draw(_In_ ID3D11ShaderResourceView* texture, XMFLOAT2 const& position, FXMVECTOR color = Colors::White);
+        void XM_CALLCONV Draw(_In_ ID3D11ShaderResourceView* texture, XMFLOAT2 const& position, _In_opt_ RECT const* sourceRectangle, FXMVECTOR color = Colors::White, float rotation = 0, XMFLOAT2 const& origin = Float2Zero, float scale = 1, SpriteEffects effects = SpriteEffects_None, float layerDepth = 0);
+        void XM_CALLCONV Draw(_In_ ID3D11ShaderResourceView* texture, XMFLOAT2 const& position, _In_opt_ RECT const* sourceRectangle, FXMVECTOR color, float rotation, XMFLOAT2 const& origin, XMFLOAT2 const& scale, SpriteEffects effects = SpriteEffects_None, float layerDepth = 0);
+
+        // Draw overloads specifying position, origin and scale via the first two components of an XMVECTOR.
+        void XM_CALLCONV Draw(_In_ ID3D11ShaderResourceView* texture, FXMVECTOR position, FXMVECTOR color = Colors::White);
+        void XM_CALLCONV Draw(_In_ ID3D11ShaderResourceView* texture, FXMVECTOR position, _In_opt_ RECT const* sourceRectangle, FXMVECTOR color = Colors::White, float rotation = 0, FXMVECTOR origin = g_XMZero, float scale = 1, SpriteEffects effects = SpriteEffects_None, float layerDepth = 0);
+        void XM_CALLCONV Draw(_In_ ID3D11ShaderResourceView* texture, FXMVECTOR position, _In_opt_ RECT const* sourceRectangle, FXMVECTOR color, float rotation, FXMVECTOR origin, GXMVECTOR scale, SpriteEffects effects = SpriteEffects_None, float layerDepth = 0);
+
+        // Draw overloads specifying position as a RECT.
+        void XM_CALLCONV Draw(_In_ ID3D11ShaderResourceView* texture, RECT const& destinationRectangle, FXMVECTOR color = Colors::White);
+        void XM_CALLCONV Draw(_In_ ID3D11ShaderResourceView* texture, RECT const& destinationRectangle, _In_opt_ RECT const* sourceRectangle, FXMVECTOR color = Colors::White, float rotation = 0, XMFLOAT2 const& origin = Float2Zero, SpriteEffects effects = SpriteEffects_None, float layerDepth = 0);
+
+        // Rotation mode to be applied to the sprite transformation
+        void __cdecl SetRotation( DXGI_MODE_ROTATION mode );
+        DXGI_MODE_ROTATION __cdecl GetRotation() const;
+
+        // Set viewport for sprite transformation
+        void __cdecl SetViewport( const D3D11_VIEWPORT& viewPort );
+
+    private:
+        // Private implementation.
+        class Impl;
+
+        std::unique_ptr<Impl> pImpl;
+
+        static const XMMATRIX MatrixIdentity;
+        static const XMFLOAT2 Float2Zero;
+    };
+}