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Fix OpenGL colors on big-endian CPUs, from Bryce McKinley

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git-svn-id: svn://svn.code.sf.net/p/sc2/code/trunk@430 8092fc87-c524-0410-9efc-e669fe64eaf9
This commit is contained in:
gewlitys
2002-12-17 16:24:39 +00:00
parent 54377dbce1
commit e873d11187
2 changed files with 14 additions and 4 deletions
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sc2/src/sc2code/libs/graphics/sdl/opengl.c
+13 -4
View File
@@ -28,6 +28,15 @@ static unsigned int TransitionTexture;
static BOOLEAN scanlines;
static BOOLEAN upload_transitiontexture = FALSE;
#if SDL_BYTEORDER == SDL_BIG_ENDIAN
#define R_MASK 0x00ff0000
#define G_MASK 0x0000ff00
#define B_MASK 0x000000ff
#else
#define R_MASK 0x000000ff
#define G_MASK 0x0000ff00
#define B_MASK 0x00ff0000
#endif
int
TFB_GL_InitGraphics (int driver, int flags, int width, int height, int bpp)
@@ -114,7 +123,7 @@ TFB_GL_InitGraphics (int driver, int flags, int width, int height, int bpp)
}
SDL_Screen = SDL_CreateRGBSurface(SDL_SWSURFACE, ScreenWidth, ScreenHeight, 24,
0x000000ff, 0x0000ff00, 0x00ff0000, 0x00000000);
R_MASK, G_MASK, B_MASK, 0x00000000);
if (SDL_Screen == NULL)
{
@@ -123,7 +132,7 @@ TFB_GL_InitGraphics (int driver, int flags, int width, int height, int bpp)
}
ExtraScreen = SDL_CreateRGBSurface(SDL_SWSURFACE, ScreenWidth, ScreenHeight, 24,
0x000000ff, 0x0000ff00, 0x00ff0000, 0x00000000);
R_MASK, G_MASK, B_MASK, 0x00000000);
if (ExtraScreen == NULL)
{
@@ -132,7 +141,7 @@ TFB_GL_InitGraphics (int driver, int flags, int width, int height, int bpp)
}
TransitionScreen = SDL_CreateRGBSurface(SDL_SWSURFACE, ScreenWidth, ScreenHeight, 24,
0x000000ff, 0x0000ff00, 0x00ff0000, 0x00000000);
R_MASK, G_MASK, B_MASK, 0x00000000);
if (TransitionScreen == NULL)
{
@@ -141,7 +150,7 @@ TFB_GL_InitGraphics (int driver, int flags, int width, int height, int bpp)
}
format_conv_surf = SDL_CreateRGBSurface(SDL_SWSURFACE, 0, 0, 32,
0x000000ff, 0x0000ff00, 0x00ff0000, 0xff000000);
R_MASK, G_MASK, B_MASK, 0x00000000);
if (format_conv_surf == NULL)
{
sc2/src/sc2code/libs/graphics/sdl/sdl_common.h
+1
View File
@@ -21,6 +21,7 @@
#include "SDL.h"
#include "SDL_image.h"
#include "SDL_byteorder.h"
#include "libs/graphics/gfxintrn.h"
#include "libs/input/inpintrn.h"