reorganized view rendering setup code a bit to reduce potential for state bugs (more...

[xonotic/darkplaces.git] / r_shadow.h

diff --git a/r_shadow.h b/r_shadow.h
index cce218584c5de4a6d770490e58f8c862c3a3c82c..92e2fdb4a08e9ac01add37e3e6088bf9c31f8644 100644 (file)
--- a/r_shadow.h
+++ b/r_shadow.h
@@ -8,6 +8,7 @@ extern cvar_t r_shadow_debuglight;
 extern cvar_t r_shadow_gloss;
 extern cvar_t r_shadow_gloss2intensity;
 extern cvar_t r_shadow_glossintensity;
+extern cvar_t r_shadow_glossexponent;
 extern cvar_t r_shadow_lightattenuationpower;
 extern cvar_t r_shadow_lightattenuationscale;
 extern cvar_t r_shadow_lightintensityscale;
@@ -27,14 +28,13 @@ extern cvar_t r_shadow_shadow_polygonfactor;
 extern cvar_t r_shadow_shadow_polygonoffset;
 extern cvar_t r_shadow_singlepassvolumegeneration;
 extern cvar_t r_shadow_texture3d;
+extern cvar_t gl_ext_separatestencil;
 extern cvar_t gl_ext_stenciltwoside;
 
-extern mempool_t *r_shadow_mempool;
-
 void R_Shadow_Init(void);
-void R_Shadow_VolumeFromList(int numverts, int numtris, const float *invertex3f, const int *elements, const int *neighbors, const vec3_t projectorigin, float projectdistance, int nummarktris, const int *marktris);
-void R_Shadow_MarkVolumeFromBox(int firsttriangle, int numtris, const float *invertex3f, const int *elements, const vec3_t projectorigin, const vec3_t lightmins, const vec3_t lightmaxs, const vec3_t surfacemins, const vec3_t surfacemaxs);
-void R_Shadow_RenderSurfacesLighting(const entity_render_t *ent, const texture_t *texture, int numsurfaces, msurface_t **surfacelist);
+void R_Shadow_VolumeFromList(int numverts, int numtris, const float *invertex3f, const int *elements, const int *neighbors, const vec3_t projectorigin, const vec3_t projectdirection, float projectdistance, int nummarktris, const int *marktris);
+void R_Shadow_MarkVolumeFromBox(int firsttriangle, int numtris, const float *invertex3f, const int *elements, const vec3_t projectorigin, const vec3_t projectdirection, const vec3_t lightmins, const vec3_t lightmaxs, const vec3_t surfacemins, const vec3_t surfacemaxs);
+void R_Shadow_RenderSurfacesLighting(int numsurfaces, msurface_t **surfacelist);
 void R_Shadow_RenderMode_Begin(void);
 void R_Shadow_RenderMode_ActiveLight(rtlight_t *rtlight);
 void R_Shadow_RenderMode_Reset(void);
@@ -48,8 +48,6 @@ void R_Shadow_SetupEntityLight(const entity_render_t *ent);
 // light currently being rendered
 extern rtlight_t *r_shadow_rtlight;
 
-// this is the location of the eye in entity space
-extern vec3_t r_shadow_entityeyeorigin;
 // this is the location of the light in entity space
 extern vec3_t r_shadow_entitylightorigin;
 // this transforms entity coordinates to light filter cubemap coordinates