minor cleaning of obsolete protocol stuff (svc_fog is now considered unused, because...

[xonotic/darkplaces.git] / render.h

diff --git a/render.h b/render.h
index ea393f0cbc1ab78afbc5945ef13613065c2693df..76777d16c6a1a7acba822cc0c4503c6c2795f97f 100644 (file)
--- a/render.h
+++ b/render.h
@@ -36,9 +36,7 @@ extern cvar_t r_skyquality;
 // these are exposed because surface rendering uses them
 extern rtexture_t *solidskytexture;
 extern rtexture_t *alphaskytexture;
-extern rtexture_t *mergeskytexture;
 extern int skyrendernow, skyrendermasked, skyrenderglquake;
-extern cvar_t r_mergesky;
 extern void R_SkyStartFrame(void);
 extern void R_Sky(void);
 
@@ -108,20 +106,17 @@ void R_Init (void);
 void R_RenderView (void); // must set r_refdef first
 
 
-void R_InitSky (byte *src, int bytesperpixel); // called at level load
+void R_InitSky (qbyte *src, int bytesperpixel); // called at level load
 
 //int R_VisibleCullBox (vec3_t mins, vec3_t maxs);
 
 void R_NewMap (void);
 
-void R_Decals_Init(void);
-void R_DrawDecals(void);
-
 void R_DrawWorld(void);
 void R_SetupForWorldRendering(void);
 void R_MarkWorldLights(void);
 void R_PrepareSurfaces(void);
-void R_DrawSurfacesAll(void);
+void R_DrawSurfaces(int type);
 void R_DrawPortals(void);
 void R_DrawParticles(void);
 void R_DrawExplosions(void);
@@ -145,11 +140,11 @@ extern vec3_t fogcolor;
 extern vec_t fogdensity;
 //#define calcfog(v) (exp(-(fogdensity*fogdensity*(((v)[0] - r_origin[0]) * vpn[0] + ((v)[1] - r_origin[1]) * vpn[1] + ((v)[2] - r_origin[2]) * vpn[2])*(((v)[0] - r_origin[0]) * vpn[0] + ((v)[1] - r_origin[1]) * vpn[1] + ((v)[2] - r_origin[2]) * vpn[2]))))
 #define calcfog(v) (exp(-(fogdensity*fogdensity*(((v)[0] - r_origin[0])*((v)[0] - r_origin[0])+((v)[1] - r_origin[1])*((v)[1] - r_origin[1])+((v)[2] - r_origin[2])*((v)[2] - r_origin[2])))))
-#define calcfogbyte(v) ((byte) (bound(0, ((int) ((float) (calcfog((v)) * 255.0f))), 255)))
+#define calcfogbyte(v) ((qbyte) (bound(0, ((int) ((float) (calcfog((v)) * 255.0f))), 255)))
 
 #include "r_modules.h"
 
-extern qboolean lighthalf;
+extern float overbrightscale;
 
 #include "r_lerpanim.h"