trying to fix many forward references in input code

[xonotic/darkplaces.git] / palette.h

diff --git a/palette.h b/palette.h
index ff8dc7984ac64facea9bfd89b728efcb05c0314e..8013e9892f8026fff4ee4a29db39dcbfdf2f0454 100644 (file)
--- a/palette.h
+++ b/palette.h
@@ -1,8 +1,26 @@
 
+#ifndef PALLETE_H
+#define PALLETE_H
+
+extern cvar_t v_gamma;
+extern cvar_t v_contrast;
+extern cvar_t v_brightness;
+extern cvar_t v_overbrightbits;
+extern cvar_t v_hwgamma;
+
 extern unsigned int d_8to24table[256];
-//extern byte d_15to8table[32768];
-extern byte host_basepal[768];
-extern byte qgamma[256];
-extern float vid_gamma;
+//extern qbyte d_15to8table[32768];
+
+extern qboolean hardwaregammasupported;
+
+void VID_UpdateGamma(qboolean force);
+
+// used by hardware gamma functions in vid_* files
+void BuildGammaTable8(float prescale, float gamma, float scale, float base, qbyte *out);
+void BuildGammaTable16(float prescale, float gamma, float scale, float base, unsigned short *out);
+
+void Gamma_Init(void);
+void Palette_Init(void);
+
+#endif
 
-void Palette_Init();