X-Git-Url: http://de.git.xonotic.org/?p=xonotic%2Fdarkplaces.git;a=blobdiff_plain;f=r_shadow.h;h=07a6846666f6ee0fb2acf728ffe7374ca616dcbe;hp=52fa087a54133b48b1d22ad352a18c579d6121a1;hb=77f8bde166d6e0061eb25faf3c33cc24fce2caca;hpb=2a1615321fd8f4a44b97d5b980bb15a4a2132292

diff --git a/r_shadow.h b/r_shadow.h
index 52fa087a..07a68466 100644
--- a/r_shadow.h
+++ b/r_shadow.h
@@ -8,13 +8,17 @@ 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;
+extern cvar_t r_shadow_lightradiusscale;
 extern cvar_t r_shadow_portallight;
 extern cvar_t r_shadow_projectdistance;
+extern cvar_t r_shadow_frontsidecasting;
 extern cvar_t r_shadow_realtime_dlight;
 extern cvar_t r_shadow_realtime_dlight_shadows;
+extern cvar_t r_shadow_realtime_dlight_svbspculling;
 extern cvar_t r_shadow_realtime_dlight_portalculling;
 extern cvar_t r_shadow_realtime_world;
 extern cvar_t r_shadow_realtime_world_dlightshadows;
@@ -22,21 +26,21 @@ extern cvar_t r_shadow_realtime_world_lightmaps;
 extern cvar_t r_shadow_realtime_world_shadows;
 extern cvar_t r_shadow_realtime_world_compile;
 extern cvar_t r_shadow_realtime_world_compileshadow;
+extern cvar_t r_shadow_realtime_world_compilesvbsp;
+extern cvar_t r_shadow_realtime_world_compileportalculling;
 extern cvar_t r_shadow_scissor;
+extern cvar_t r_shadow_culltriangles;
 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 r_shadow_visiblelighting;
-extern cvar_t r_shadow_visiblevolumes;
+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_RenderLighting(int firstvertex, int numvertices, int numtriangles, const int *element3i);
 void R_Shadow_RenderMode_Begin(void);
 void R_Shadow_RenderMode_ActiveLight(rtlight_t *rtlight);
 void R_Shadow_RenderMode_Reset(void);
@@ -50,8 +54,6 @@ 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
@@ -63,6 +65,13 @@ extern matrix4x4_t r_shadow_entitytoattenuationxyz;
 // this transforms only the Z to S, and T is always 0.5
 extern matrix4x4_t r_shadow_entitytoattenuationz;
 
+// current light's cull box (copied out of an rtlight or calculated by GetLightInfo)
+extern vec3_t r_shadow_rtlight_cullmins;
+extern vec3_t r_shadow_rtlight_cullmaxs;
+// current light's culling planes
+extern int r_shadow_rtlight_numfrustumplanes;
+extern mplane_t r_shadow_rtlight_frustumplanes[12+6+6]; // see R_Shadow_ComputeShadowCasterCullingPlanes
+
 void R_Shadow_RenderVolume(int numvertices, int numtriangles, const float *vertex3f, const int *element3i);
 qboolean R_Shadow_ScissorForBBox(const float *mins, const float *maxs);
 
@@ -78,7 +87,7 @@ void R_Shadow_UpdateWorldLightSelection(void);
 
 extern rtlight_t *r_shadow_compilingrtlight;
 
-void R_RTLight_Update(dlight_t *light, int isstatic);
+void R_RTLight_Update(rtlight_t *rtlight, int isstatic, matrix4x4_t *matrix, vec3_t color, int style, const char *cubemapname, qboolean shadow, vec_t corona, vec_t coronasizescale, vec_t ambientscale, vec_t diffusescale, vec_t specularscale, int flags);
 void R_RTLight_Compile(rtlight_t *rtlight);
 void R_RTLight_Uncompile(rtlight_t *rtlight);