*/
-// refresh.h -- public interface to refresh functions
+#ifndef RENDER_H
+#define RENDER_H
// 1.0f / N table
extern float ixtable[4096];
// 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);
// vis stuff
extern cvar_t r_novis;
-// model transform stuff
-//extern cvar_t gl_transform;
-
#define TOP_RANGE 16 // soldier uniform colors
#define BOTTOM_RANGE 96
//=============================================================================
-//extern qboolean r_cache_thrash; // compatability
extern entity_render_t *currentrenderentity;
extern int r_framecount;
extern mplane_t frustum[4];
extern cvar_t r_dynamic;
extern cvar_t r_waterripple;
-//extern float r_world_matrix[16];
-
void R_Init (void);
void R_RenderView (void); // must set r_refdef first
-void R_InitSky (byte *src, int bytesperpixel); // called at level load
-
-//int R_VisibleCullBox (vec3_t mins, vec3_t maxs);
+void R_InitSky (qbyte *src, int bytesperpixel); // called at level load
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);
#define gl_solid_format 3
#define gl_alpha_format 4
-//#define PARANOID
+//#define PARANOID 1
// LordHavoc: was a major time waster
#define R_CullBox(mins,maxs) (frustum[0].BoxOnPlaneSideFunc(mins, maxs, &frustum[0]) == 2 || frustum[1].BoxOnPlaneSideFunc(mins, maxs, &frustum[1]) == 2 || frustum[2].BoxOnPlaneSideFunc(mins, maxs, &frustum[2]) == 2 || frustum[3].BoxOnPlaneSideFunc(mins, maxs, &frustum[3]) == 2)
extern qboolean fogenabled;
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"
void R_TimeReport(char *name);
void R_TimeReport_Start(void);
void R_TimeReport_End(void);
+
+// r_stain
+void R_Stain (vec3_t origin, float radius, int cr1, int cg1, int cb1, int ca1, int cr2, int cg2, int cb2, int ca2);
+
+#endif
+