added variable vid_gammatables_trivial that is true if the gamma ramp is the identity...

[xonotic/darkplaces.git] / vid.h

diff --git a/vid.h b/vid.h
index 9323dc084f11d2015c9924cbb3b25f43b0e2461d..29ab8785fb127aad24269b9aba2e453a8dba14c6 100644 (file)
--- a/vid.h
+++ b/vid.h
@@ -148,7 +148,8 @@ void VID_Restart_f(void);
 
 void VID_Start(void);
 
-extern int vid_gammaramps_serial; // so other subsystems can poll if gamma parameters have changed; this starts with 0 and gets increased by 1 each time the gamma parameters get changed and VID_BuildGammaTables should be called again
+extern unsigned int vid_gammatables_serial; // so other subsystems can poll if gamma parameters have changed; this starts with 0 and gets increased by 1 each time the gamma parameters get changed and VID_BuildGammaTables should be called again
+extern qboolean vid_gammatables_trivial; // this is set to true if all color control values are at default setting, and it therefore would make no sense to use the gamma table
 void VID_BuildGammaTables(unsigned short *ramps, int rampsize); // builds the current gamma tables into an array (needs 3*rampsize items)
 #endif