ioquake/ioq3
0
0
Fork 0
mirror of https://github.com/ioquake/ioq3.git synced 2024-11-10 07:11:46 +00:00
Code Issues Projects Releases Packages Wiki Activity

use r_ignorehwgamma cvar to allow user to disable gamma correction

Browse source
This commit is contained in:
Ludwig Nussel 2005-09-08 08:34:32 +00:00
parent cda15d093a
commit 4caa237d5f
1 changed files with 7 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
code/unix/sdl_glimp.c
View file

@ -442,7 +442,12 @@ void GLimp_SetGamma( unsigned char red[256], unsigned char green[256], unsigned
{
// NOTE TTimo we get the gamma value from cvar, because we can't work with the s_gammatable
// the API wasn't changed to avoid breaking other OSes
float g = Cvar_Get("r_gamma", "1.0", 0)->value;
float g;
if ( r_ignorehwgamma->integer )
return;
g = Cvar_Get("r_gamma", "1.0", 0)->value;
SDL_SetGamma(g, g, g);
}
@ -1450,3 +1455,4 @@ void IN_JoyMove( void )
// end of linux_glimp_sdl.c ...