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From Cameron Eure:

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Fixes a problem in code/unix/linux_glimp_sdl.c where attributes are called
before there's a working visual, resulting in a crash.
This commit is contained in:
Zachary Slater 2005-09-01 00:24:56 +00:00
parent ae7066fa3f
commit 6a84a13acf
1 changed files with 15 additions and 11 deletions
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4
code/unix/linux_glimp_sdl.c
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@ -638,6 +638,9 @@ static int GLW_SetMode( const char *drivername, int mode, qboolean fullscreen )
if (tcolorbits == 24) if (tcolorbits == 24)
sdlcolorbits = 8; sdlcolorbits = 8;
/* Cameron Eure - Please don't set attributes unless we have a working visual. */
if (vidscreen != NULL){
SDL_GL_SetAttribute( SDL_GL_RED_SIZE, sdlcolorbits ); SDL_GL_SetAttribute( SDL_GL_RED_SIZE, sdlcolorbits );
SDL_GL_SetAttribute( SDL_GL_GREEN_SIZE, sdlcolorbits ); SDL_GL_SetAttribute( SDL_GL_GREEN_SIZE, sdlcolorbits );
SDL_GL_SetAttribute( SDL_GL_BLUE_SIZE, sdlcolorbits ); SDL_GL_SetAttribute( SDL_GL_BLUE_SIZE, sdlcolorbits );
@ -650,6 +653,7 @@ static int GLW_SetMode( const char *drivername, int mode, qboolean fullscreen )
SDL_EnableUNICODE(1); SDL_EnableUNICODE(1);
SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
sdlrepeatenabled = qtrue; sdlrepeatenabled = qtrue;
}
if (!(vidscreen = SDL_SetVideoMode(glConfig.vidWidth, glConfig.vidHeight, colorbits, flags))) if (!(vidscreen = SDL_SetVideoMode(glConfig.vidWidth, glConfig.vidHeight, colorbits, flags)))
{ {