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Fixed color channels displacement on Big Endian targets

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This commit is contained in:
alexey.lysiuk 2014-11-02 15:56:22 +02:00
parent 2f59a8792a
commit c0ec1d5114
1 changed files with 7 additions and 1 deletions
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6
src/cocoa/i_backend_cocoa.mm
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@ -1751,6 +1751,12 @@ int SDL_Flip(SDL_Surface* screen)
const int width = screen->w; const int width = screen->w;
const int height = screen->h; const int height = screen->h;
#ifdef __LITTLE_ENDIAN__
static const GLenum format = GL_RGBA;
#else // __BIG_ENDIAN__
static const GLenum format = GL_ABGR_EXT;
#endif // __LITTLE_ENDIAN__
glTexImage2D(GL_TEXTURE_RECTANGLE_ARB, 0, GL_RGBA8, glTexImage2D(GL_TEXTURE_RECTANGLE_ARB, 0, GL_RGBA8,
width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE, screen->pixels); width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE, screen->pixels);