YGGverse/xash3d-fwgs
1
0
Fork 0
mirror of https://github.com/YGGverse/xash3d-fwgs.git synced 2025-01-11 15:47:55 +00:00
Code Issues Projects Releases Wiki Activity

engine: gamma: fix gamma changes not caught if gamma cvar was set during frame

Browse Source
This commit is contained in:
Alibek Omarov 2024-02-09 06:29:30 +03:00
parent d3e60c7d84
commit 31fa990d44
1 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
engine/client/gamma.c
View File

@ -21,6 +21,7 @@ GNU General Public License for more details.
//----------------------------------------------------------------------------- //-----------------------------------------------------------------------------
// Gamma conversion support // Gamma conversion support
//----------------------------------------------------------------------------- //-----------------------------------------------------------------------------
static qboolean gamma_rebuilt;
static byte texgammatable[256]; static byte texgammatable[256];
static uint lightgammatable[1024]; static uint lightgammatable[1024];
static uint lineargammatable[1024]; static uint lineargammatable[1024];
@ -131,6 +132,7 @@ void V_CheckGamma( void )
V_ValidateGammaCvars(); V_ValidateGammaCvars();
dirty = false; dirty = false;
gamma_rebuilt = true;
BuildGammaTable( v_gamma.value, v_brightness.value, v_texgamma.value, v_lightgamma.value ); BuildGammaTable( v_gamma.value, v_brightness.value, v_texgamma.value, v_lightgamma.value );
@ -142,6 +144,13 @@ void V_CheckGamma( void )
void V_CheckGammaEnd( void ) void V_CheckGammaEnd( void )
{ {
// don't reset changed flag if it was set during frame
// keep it for next frame
if( !gamma_rebuilt )
return;
gamma_rebuilt = false;
// keep the flags until the end of frame so client.dll will catch these changes // keep the flags until the end of frame so client.dll will catch these changes
if( FBitSet( v_texgamma.flags|v_lightgamma.flags|v_brightness.flags|v_gamma.flags, FCVAR_CHANGED )) if( FBitSet( v_texgamma.flags|v_lightgamma.flags|v_brightness.flags|v_gamma.flags, FCVAR_CHANGED ))
{ {