static qboolean GLW_StartDriverAndSetMode( const char *drivername,
int mode,
qboolean fullscreen ) {
rserr_t err;
// don't ever bother going into fullscreen with a voodoo card
#if 1 // JDC: I reenabled this
if ( Q_stristr( drivername, "Voodoo" ) ) {
ri.Cvar_Set( "r_fullscreen", "0" );
r_fullscreen->modified = qfalse;
fullscreen = qfalse;
}
#endif
err = GLW_SetMode( drivername, mode, fullscreen );
switch ( err )
{
case RSERR_INVALID_FULLSCREEN:
ri.Printf( PRINT_ALL, "...WARNING: fullscreen unavailable in this mode\n" );
return qfalse;
case RSERR_INVALID_MODE:
ri.Printf( PRINT_ALL, "...WARNING: could not set the given mode (%d)\n", mode );
return qfalse;
default:
break;
}
return qtrue;
}
static qbool GLW_LoadOpenGL()
{
// only real GL implementations are acceptable
const char* OPENGL_DRIVER_NAME = "opengl32";
// load the driver and bind our function pointers to it
if ( QGL_Init( OPENGL_DRIVER_NAME ) ) {
// create the window and set up the context
if ( GLW_SetMode( (qbool)r_fullscreen->integer ) ) {
return qtrue;
}
}
QGL_Shutdown();
return qfalse;
}
/*
** GLW_StartDriverAndSetMode
*/
static qboolean GLW_StartDriverAndSetMode( const char *drivername,
int mode, qboolean fullscreen )
{
rserr_t err;
err = (rserr_t) GLW_SetMode( drivername, mode, fullscreen );
switch ( err )
{
case RSERR_INVALID_FULLSCREEN:
VID_Printf( PRINT_ALL, "...WARNING: fullscreen unavailable in this mode\n" );
return qfalse;
case RSERR_INVALID_MODE:
VID_Printf( PRINT_ALL, "...WARNING: could not set the given mode (%d)\n", mode );
return qfalse;
default:
break;
}
return qtrue;
}
/*
** GLW_StartDriverAndSetMode
*/
static qboolean GLW_StartDriverAndSetMode( int mode,
int colorbits,
qboolean cdsFullscreen )
{
rserr_t err;
err = GLW_SetMode( mode, colorbits, cdsFullscreen );
switch ( err )
{
case RSERR_INVALID_FULLSCREEN:
ri.Printf( PRINT_ALL, "...WARNING: fullscreen unavailable in this mode\n" );
return qfalse;
case RSERR_INVALID_MODE:
ri.Printf( PRINT_ALL, "...WARNING: could not set the given mode (%d)\n", mode );
return qfalse;
default:
break;
}
return qtrue;
}