ubergames/lilium-voyager
0
0
Fork 0
mirror of https://github.com/UberGames/lilium-voyager.git synced 2024-11-10 14:41:42 +00:00
Code Issues Projects Releases Packages Wiki Activity

Don't add duplicate resolutions to r_availableModes

Browse source 
SDL can give the same resolution with different refresh rates.
The refresh rate isn't used, so only add resolution to mode list once.
This commit is contained in:
Zack Middleton 2014-09-20 19:16:08 -05:00
parent 9fbbf4214d
commit 24923615b7
1 changed files with 13 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
code/sdl/sdl_glimp.c
View file

@ -128,7 +128,7 @@ GLimp_DetectAvailableModes
*/
static void GLimp_DetectAvailableModes(void)
{
int i;
int i, j;
char buf[ MAX_STRING_CHARS ] = { 0 };
SDL_Rect modes[ 128 ];
int numModes = 0;
@ -158,6 +158,17 @@ static void GLimp_DetectAvailableModes(void)
if( windowMode.format != mode.format )
continue;
// SDL can give the same resolution with different refresh rates.
// Only list resolution once.
for( j = 0; j < numModes; j++ )
{
if( mode.w == modes[ j ].w && mode.h == modes[ j ].h )
break;
}
if( j != numModes )
continue;
modes[ numModes ].w = mode.w;
modes[ numModes ].h = mode.h;
numModes++;
@ -173,7 +184,7 @@ static void GLimp_DetectAvailableModes(void)
if( strlen( newModeString ) < (int)sizeof( buf ) - strlen( buf ) )
Q_strcat( buf, sizeof( buf ), newModeString );
else
ri.Printf( PRINT_WARNING, "Skipping mode %ux%x, buffer too small\n", modes[ i ].w, modes[ i ].h );
ri.Printf( PRINT_WARNING, "Skipping mode %ux%u, buffer too small\n", modes[ i ].w, modes[ i ].h );
}
if( *buf )