Mercurial > sdl-ios-xcode

diff src/video/SDL_renderer_sw.c @ 5144:31e7f523ab3d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Making the API simpler, texture color and alpha modulation are supported by all renderers.
author Sam Lantinga <slouken@libsdl.org>
date Mon, 31 Jan 2011 23:37:30 -0800
parents e743b9c3f6d6
children c8e049de174c
line wrap: on
line diff
--- a/src/video/SDL_renderer_sw.c	Mon Jan 31 23:23:57 2011 -0800
+++ b/src/video/SDL_renderer_sw.c	Mon Jan 31 23:37:30 2011 -0800
@@ -49,6 +49,8 @@
                                  SDL_Texture * texture);
 static int SW_SetTextureAlphaMod(SDL_Renderer * renderer,
                                  SDL_Texture * texture);
+static int SW_SetTextureBlendMode(SDL_Renderer * renderer,
+                                  SDL_Texture * texture);
 static int SW_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
                             const SDL_Rect * rect, const void *pixels,
                             int pitch);
@@ -82,8 +84,6 @@
      (SDL_RENDERER_SINGLEBUFFER | SDL_RENDERER_PRESENTCOPY |
       SDL_RENDERER_PRESENTFLIP2 | SDL_RENDERER_PRESENTFLIP3 |
       SDL_RENDERER_PRESENTDISCARD | SDL_RENDERER_PRESENTVSYNC),
-     (SDL_TEXTUREMODULATE_NONE | SDL_TEXTUREMODULATE_COLOR |
-      SDL_TEXTUREMODULATE_ALPHA),
      14,
      {
       SDL_PIXELFORMAT_INDEX8,
@@ -172,12 +172,12 @@
     renderer->GetTexturePalette = SW_GetTexturePalette;
     renderer->SetTextureColorMod = SW_SetTextureColorMod;
     renderer->SetTextureAlphaMod = SW_SetTextureAlphaMod;
+    renderer->SetTextureBlendMode = SW_SetTextureBlendMode;
     renderer->UpdateTexture = SW_UpdateTexture;
     renderer->LockTexture = SW_LockTexture;
     renderer->UnlockTexture = SW_UnlockTexture;
     renderer->DestroyTexture = SW_DestroyTexture;
 
-    renderer->info.mod_modes = SW_RenderDriver.info.mod_modes;
     renderer->info.num_texture_formats =
         SW_RenderDriver.info.num_texture_formats;
     SDL_memcpy(renderer->info.texture_formats,