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SDL_render first draft done.
This commit is contained in:
Ethan Lee
parent
97b982d3f5
commit
de5f266324
2
README
2
README
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@ -27,5 +27,7 @@ Roadmap
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- Implement the SDL2 libraries.
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- For SDL2 itself, organize it according to this API reference page:
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http://wiki.libsdl.org/moin.fcg/APIByCategory
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- Document the SDL2 methods.
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- I have some parameter info, but having full SDL2 docs would be great.
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- Add OpenGL and OpenAL support.
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- Just rip this off of OpenTK for now. Too much work, not enough time...
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@ -20,6 +20,7 @@
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<WarningLevel>4</WarningLevel>
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<PlatformTarget>x86</PlatformTarget>
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<ConsolePause>false</ConsolePause>
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<additionalargs>/unsafe</additionalargs>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
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<DebugType>none</DebugType>
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@ -29,6 +30,7 @@
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<WarningLevel>4</WarningLevel>
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<PlatformTarget>x86</PlatformTarget>
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<ConsolePause>false</ConsolePause>
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<additionalargs>/unsafe</additionalargs>
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</PropertyGroup>
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<Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
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<ItemGroup>
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349
src/SDL2.cs
349
src/SDL2.cs
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@ -831,10 +831,348 @@ namespace SDL2
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#region SDL_render.h
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/* TODO: SDL_render.h:
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* http://wiki.libsdl.org/moin.fcg/CategoryRender
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* http://hg.libsdl.org/SDL/file/default/include/SDL_render.h
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*/
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public enum SDL_RendererFlags
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{
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SDL_RENDERER_SOFTWARE = 0x00000001,
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SDL_RENDERER_ACCELERATED = 0x00000002,
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SDL_RENDERER_PRESENTVSYNC = 0x00000004,
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SDL_RENDERER_TARGETTEXTURE = 0x00000008
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}
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public enum SDL_RendererFlip
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{
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SDL_FLIP_NONE = 0x00000000,
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SDL_FLIP_HORIZONTAL = 0x00000001,
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SDL_FLIP_VERTICAL = 0x00000002
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}
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public enum SDL_TextureAccess
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{
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SDL_TEXTUREACCES_STATIC,
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SDL_TEXTUREACCESS_STREAMING,
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SDL_TEXTUREACCESS_TARGET
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}
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public enum SDL_TextureModulate
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{
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SDL_TEXTUREMODULATE_NONE = 0x00000000,
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SDL_TEXTUREMODULATE_HORIZONTAL = 0x00000001,
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SDL_TEXTUREMODULATE_VERTICAL = 0x00000002
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}
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[StructLayout(LayoutKind.Sequential)]
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public unsafe struct SDL_RendererInfo
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{
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public string name; // const char*
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public uint flags;
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public uint num_texture_formats;
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public fixed uint texture_formats[16];
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public int max_texture_width;
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public int max_texture_height;
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}
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/* IntPtr refers to an SDL_Renderer*, window to an SDL_Window* */
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[DllImport(nativeLibName)]
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public static extern IntPtr SDL_CreateRenderer(
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IntPtr window,
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int index,
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uint flags
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);
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/* IntPtr refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern IntPtr SDL_CreateRenderer(
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ref SDL_Surface surface
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);
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/* IntPtr refers to an SDL_Texture*, renderer to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern IntPtr SDL_CreateTexture(
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IntPtr renderer,
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uint format,
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int access,
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int w,
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int h
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);
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/* IntPtr refers to an SDL_Texture*, renderer to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern IntPtr SDL_CreateTextureFromSurface(
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IntPtr renderer,
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ref SDL_Surface surface
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern void SDL_DestroyRenderer(IntPtr renderer);
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/* texture refers to an SDL_Texture* */
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[DllImport(nativeLibName)]
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public static extern void SDL_DestroyTexture(IntPtr texture);
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[DllImport(nativeLibName)]
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public static extern int SDL_GetNumRenderDrivers();
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_GetRenderDrawBlendMode(
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IntPtr renderer,
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ref SDL_BlendMode blendMode
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_GetRenderDrawColor(
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IntPtr renderer,
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ref byte r,
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ref byte g,
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ref byte b,
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ref byte a
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);
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[DllImport(nativeLibName)]
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public static extern int SDL_GetRenderDriverInfo(
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int index,
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ref SDL_RendererInfo info
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);
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/* IntPtr refers to an SDL_Renderer*, window to an SDL_Window* */
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[DllImport(nativeLibName)]
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public static extern IntPtr SDL_GetRenderer(IntPtr window);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_GetRendererInfo(
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IntPtr renderer,
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ref SDL_RendererInfo info
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);
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/* texture refers to an SDL_Texture* */
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[DllImport(nativeLibName)]
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public static extern int SDL_GetTextureAlphaMod(
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IntPtr texture,
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ref byte alpha
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);
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/* texture refers to an SDL_Texture* */
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[DllImport(nativeLibName)]
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public static extern int SDL_GetTextureBlendMode(
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IntPtr texture,
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ref SDL_BlendMode blendMode
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);
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/* texture refers to an SDL_Texture* */
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[DllImport(nativeLibName)]
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public static extern int SDL_GetTextureColorMod(
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IntPtr texture,
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ref byte r,
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ref byte g,
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ref byte b
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);
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/* texture refers to an SDL_Texture*, pixels to a void* */
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[DllImport(nativeLibName)]
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public static extern int SDL_LockTexture(
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IntPtr texture,
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ref SDL_Rect rect,
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ref IntPtr pixels,
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ref int pitch
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);
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/* texture refers to an SDL_Texture* */
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[DllImport(nativeLibName)]
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public static extern int SDL_QueryTexture(
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IntPtr texture,
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ref uint format,
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ref int access,
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ref int w,
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ref int h
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);
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/* texture refers to an SDL_Texture, pixels to a void* */
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[DllImport(nativeLibName)]
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public static extern int SDL_QueryTexturePixels(
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IntPtr texture,
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ref IntPtr pixels,
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ref int pitch
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_RenderClear(IntPtr renderer);
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/* renderer refers to an SDL_Renderer*, texture to an SDL_Texture* */
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[DllImport(nativeLibName)]
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public static extern int SDL_RenderCopy(
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IntPtr renderer,
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IntPtr texture,
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ref SDL_Rect srcrect,
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ref SDL_Rect dstrect
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);
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/* renderer refers to an SDL_Renderer*, texture to an SDL_Texture* */
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[DllImport(nativeLibName)]
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public static extern int SDL_RenderCopyEx(
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IntPtr renderer,
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IntPtr texture,
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ref SDL_Rect srcrect,
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ref SDL_Rect dstrect,
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double angle,
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ref SDL_Point center,
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SDL_RendererFlip flip
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_RenderDrawLine(
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IntPtr renderer,
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int x1,
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int y1,
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int x2,
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int y2
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_RenderDrawLines(
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IntPtr renderer,
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SDL_Point[] points,
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int count
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_RenderDrawPoint(
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IntPtr renderer,
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int x,
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int y
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_RenderDrawPoints(
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IntPtr renderer,
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SDL_Point[] points,
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int count
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_RenderDrawRect(
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IntPtr renderer,
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ref SDL_Rect rect
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_RenderDrawRects(
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IntPtr renderer,
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SDL_Rect[] rects,
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int count
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_RenderFillRect(
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IntPtr renderer,
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ref SDL_Rect rect
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_RenderFillRects(
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IntPtr renderer,
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SDL_Rect[] rects,
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int count
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_RendererGetViewport(
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IntPtr renderer,
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ref SDL_Rect rect
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern void SDL_RenderPresent(IntPtr renderer);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_RenderReadPixels(
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IntPtr renderer,
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ref SDL_Rect rect,
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uint format,
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IntPtr pixels,
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int pitch
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_RenderSetViewport(
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IntPtr renderer,
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ref SDL_Rect rect
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_SetRenderDrawBlendMode(
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IntPtr renderer,
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SDL_BlendMode blendMode
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);
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/* renderer refers to an SDL_Renderer* */
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[DllImport(nativeLibName)]
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public static extern int SDL_SetRenderDrawColor(
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IntPtr renderer,
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byte r,
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byte g,
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byte b,
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byte a
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);
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/* renderer refers to an SDL_Renderer*, texture to an SDL_Texture* */
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[DllImport(nativeLibName)]
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public static extern int SDL_SetRenderTarget(
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IntPtr renderer,
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IntPtr texture
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);
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/* texture refers to an SDL_Texture* */
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[DllImport(nativeLibName)]
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public static extern int SDL_SetTextureAlphaMod(
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IntPtr texture,
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byte alpha
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);
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/* texture refers to an SDL_Texture* */
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[DllImport(nativeLibName)]
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public static extern int SDL_SetTextureBlendMode(
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IntPtr texture,
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SDL_BlendMode blendMode
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);
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/* texture refers to an SDL_Texture* */
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[DllImport(nativeLibName)]
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public static extern int SDL_SetTextureColorMod(
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IntPtr texture,
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byte r,
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byte g,
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byte b
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);
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/* texture refers to an SDL_Texture* */
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[DllImport(nativeLibName)]
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public static extern void SDL_UnlockTexture(IntPtr texture);
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/* texture refers to an SDL_Texture* */
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[DllImport(nativeLibName)]
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public static extern int SDL_UpdateTexture(
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IntPtr texture,
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ref SDL_Rect rect,
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IntPtr pixels,
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int pitch
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);
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#endregion
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@ -849,12 +1187,14 @@ namespace SDL2
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#region SDL_rect.h
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_Point
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{
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public int x;
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public int y;
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}
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_Rect
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{
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public int x;
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@ -913,6 +1253,7 @@ namespace SDL2
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#region SDL_surface.h
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_Surface
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{
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// TODO...
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