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comparison src/video/SDL_renderer_gles.c @ 5152:be02be2ea897

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Making the API simpler, removed support for palettized video modes and textures.
author Sam Lantinga <slouken@libsdl.org>
date Tue, 01 Feb 2011 21:23:43 -0800
parents 5429daf5e3f9
children 1435f8a6425c
comparison
equal deleted inserted replaced
5151:5429daf5e3f9 5152:be02be2ea897
58 const SDL_WindowEvent *event); 58 const SDL_WindowEvent *event);
59 static int GLES_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture); 59 static int GLES_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture);
60 static int GLES_QueryTexturePixels(SDL_Renderer * renderer, 60 static int GLES_QueryTexturePixels(SDL_Renderer * renderer,
61 SDL_Texture * texture, void **pixels, 61 SDL_Texture * texture, void **pixels,
62 int *pitch); 62 int *pitch);
63 static int GLES_SetTexturePalette(SDL_Renderer * renderer,
64 SDL_Texture * texture,
65 const SDL_Color * colors, int firstcolor,
66 int ncolors);
67 static int GLES_GetTexturePalette(SDL_Renderer * renderer,
68 SDL_Texture * texture, SDL_Color * colors,
69 int firstcolor, int ncolors);
70 static int GLES_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture, 63 static int GLES_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
71 const SDL_Rect * rect, const void *pixels, 64 const SDL_Rect * rect, const void *pixels,
72 int pitch); 65 int pitch);
73 static int GLES_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture, 66 static int GLES_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture,
74 const SDL_Rect * rect, int markDirty, 67 const SDL_Rect * rect, int markDirty,
217 } 210 }
218 211
219 renderer->WindowEvent = GLES_WindowEvent; 212 renderer->WindowEvent = GLES_WindowEvent;
220 renderer->CreateTexture = GLES_CreateTexture; 213 renderer->CreateTexture = GLES_CreateTexture;
221 renderer->QueryTexturePixels = GLES_QueryTexturePixels; 214 renderer->QueryTexturePixels = GLES_QueryTexturePixels;
222 renderer->SetTexturePalette = GLES_SetTexturePalette;
223 renderer->GetTexturePalette = GLES_GetTexturePalette;
224 renderer->UpdateTexture = GLES_UpdateTexture; 215 renderer->UpdateTexture = GLES_UpdateTexture;
225 renderer->LockTexture = GLES_LockTexture; 216 renderer->LockTexture = GLES_LockTexture;
226 renderer->UnlockTexture = GLES_UnlockTexture; 217 renderer->UnlockTexture = GLES_UnlockTexture;
227 renderer->DirtyTexture = GLES_DirtyTexture; 218 renderer->DirtyTexture = GLES_DirtyTexture;
228 renderer->RenderDrawPoints = GLES_RenderDrawPoints; 219 renderer->RenderDrawPoints = GLES_RenderDrawPoints;
463 GLES_TextureData *data = (GLES_TextureData *) texture->driverdata; 454 GLES_TextureData *data = (GLES_TextureData *) texture->driverdata;
464 455
465 *pixels = data->pixels; 456 *pixels = data->pixels;
466 *pitch = data->pitch; 457 *pitch = data->pitch;
467 return 0; 458 return 0;
468 }
469
470 static int
471 GLES_SetTexturePalette(SDL_Renderer * renderer, SDL_Texture * texture,
472 const SDL_Color * colors, int firstcolor, int ncolors)
473 {
474 SDL_SetError("OpenGL ES does not support paletted textures");
475 return -1;
476 }
477
478 static int
479 GLES_GetTexturePalette(SDL_Renderer * renderer, SDL_Texture * texture,
480 SDL_Color * colors, int firstcolor, int ncolors)
481 {
482 SDL_SetError("OpenGL ES does not support paletted textures");
483 return -1;
484 } 459 }
485 460
486 static void 461 static void
487 SetupTextureUpdate(GLES_RenderData * renderdata, SDL_Texture * texture, 462 SetupTextureUpdate(GLES_RenderData * renderdata, SDL_Texture * texture,
488 int pitch) 463 int pitch)