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engine: platform: sdl: don't call SDL_GL_SetSwapInterval each frame while we're not in game

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This commit is contained in:
Alibek Omarov 2025-02-25 11:52:03 +03:00
parent a3aaa87147
commit f499286a87
1 changed files with 2 additions and 1 deletions
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3
engine/platform/sdl/vid_sdl.c
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@ -491,7 +491,8 @@ void GL_UpdateSwapInterval( void )
// disable VSync while level is loading
if( cls.state < ca_active )
{
SDL_GL_SetSwapInterval( 0 );
if( SDL_GL_GetSwapInterval() != 0 )
SDL_GL_SetSwapInterval( 0 );
SetBits( gl_vsync.flags, FCVAR_CHANGED );
}
else if( FBitSet( gl_vsync.flags, FCVAR_CHANGED ))