Mercurial > sdl-ios-xcode
diff src/video/SDL_sysvideo.h @ 1681:80a5e6a4e1e2 SDL-1.3
Working on paletted display and texture support (two different issues)
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Thu, 15 Jun 2006 07:07:07 +0000 |
| parents | 9488fca10677 |
| children | 7ae8018b2e5d |
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--- a/src/video/SDL_sysvideo.h Wed Jun 14 08:41:13 2006 +0000 +++ b/src/video/SDL_sysvideo.h Thu Jun 15 07:07:07 2006 +0000 @@ -70,26 +70,30 @@ int (*QueryTexturePixels) (SDL_Renderer * renderer, SDL_Texture * texture, void **pixels, int *pitch); int (*SetTexturePalette) (SDL_Renderer * renderer, SDL_Texture * texture, + const SDL_Color * colors, int firstcolor, + int ncolors); + int (*GetTexturePalette) (SDL_Renderer * renderer, SDL_Texture * texture, SDL_Color * colors, int firstcolor, int ncolors); int (*UpdateTexture) (SDL_Renderer * renderer, SDL_Texture * texture, - SDL_Rect * rect, const void *pixels, int pitch); + const SDL_Rect * rect, const void *pixels, + int pitch); int (*LockTexture) (SDL_Renderer * renderer, SDL_Texture * texture, - SDL_Rect * rect, int markDirty, void **pixels, + const SDL_Rect * rect, int markDirty, void **pixels, int *pitch); void (*UnlockTexture) (SDL_Renderer * renderer, SDL_Texture * texture); void (*DirtyTexture) (SDL_Renderer * renderer, SDL_Texture * texture, - int numrects, SDL_Rect * rects); + int numrects, const SDL_Rect * rects); void (*SelectRenderTexture) (SDL_Renderer * renderer, SDL_Texture * texture); - void (*RenderFill) (SDL_Renderer * renderer, SDL_Rect * rect, + void (*RenderFill) (SDL_Renderer * renderer, const SDL_Rect * rect, Uint32 color); int (*RenderCopy) (SDL_Renderer * renderer, SDL_Texture * texture, - SDL_Rect * srcrect, SDL_Rect * dstrect, int blendMode, - int scaleMode); - int (*RenderReadPixels) (SDL_Renderer * renderer, SDL_Rect * rect, + const SDL_Rect * srcrect, const SDL_Rect * dstrect, + int blendMode, int scaleMode); + int (*RenderReadPixels) (SDL_Renderer * renderer, const SDL_Rect * rect, void *pixels, int pitch); - int (*RenderWritePixels) (SDL_Renderer * renderer, SDL_Rect * rect, + int (*RenderWritePixels) (SDL_Renderer * renderer, const SDL_Rect * rect, const void *pixels, int pitch); void (*RenderPresent) (SDL_Renderer * renderer); void (*DestroyTexture) (SDL_Renderer * renderer, SDL_Texture * texture); @@ -142,6 +146,7 @@ SDL_DisplayMode *display_modes; SDL_DisplayMode desktop_mode; SDL_DisplayMode current_mode; + SDL_Palette palette; int num_render_drivers; SDL_RenderDriver *render_drivers; @@ -184,18 +189,17 @@ */ int (*SetDisplayMode) (_THIS, const SDL_DisplayMode * mode); - /* Sets the color entries { firstcolor .. (firstcolor+ncolors-1) } - of the physical palette to those in 'colors'. The return value - is 0 if all entries could be set properly or -1 otherwise. + /* Sets the color entries of the display palette to those in 'colors'. + The return value is 0 if all entries could be set properly or -1 + otherwise. */ - int (*SetDisplayColors) (_THIS, int firstcolor, int ncolors, - SDL_Color * colors); + int (*SetDisplayPalette) (_THIS, SDL_Palette * palette); /* * * */ /* Window functions */ int (*CreateWindow) (_THIS, SDL_Window * window); - int (*CreateWindowFrom) (_THIS, SDL_Window * window, void *data); + int (*CreateWindowFrom) (_THIS, SDL_Window * window, const void *data); void (*SetWindowTitle) (_THIS, SDL_Window * window); void (*SetWindowPosition) (_THIS, SDL_Window * window); void (*SetWindowSize) (_THIS, SDL_Window * window);