X-Git-Url: http://de.git.xonotic.org/?a=blobdiff_plain;f=r_shadow.h;h=29fd65b850a1c15e96064f8ffb3d0a75a5ab49dc;hb=94ff2e45bbe25ae82a2fdaedac53d4844cd0a7bc;hp=96586cb5015b83179d5567acdd6c54badfbe227b;hpb=fd2c217ff67c8ee450573ea69b1a07745d7f1fd7;p=xonotic%2Fdarkplaces.git

diff --git a/r_shadow.h b/r_shadow.h
index 96586cb5..29fd65b8 100644
--- a/r_shadow.h
+++ b/r_shadow.h
@@ -2,7 +2,71 @@
 #ifndef R_SHADOW_H
 #define R_SHADOW_H
 
+extern cvar_t r_shadow_bumpscale_basetexture;
+extern cvar_t r_shadow_bumpscale_bumpmap;
+extern cvar_t r_shadow_cull;
+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_lightattenuationpower;
+extern cvar_t r_shadow_lightattenuationscale;
+extern cvar_t r_shadow_lightintensityscale;
+extern cvar_t r_shadow_portallight;
+extern cvar_t r_shadow_projectdistance;
+extern cvar_t r_shadow_realtime_dlight;
+extern cvar_t r_shadow_realtime_dlight_shadows;
+extern cvar_t r_shadow_realtime_world;
+extern cvar_t r_shadow_realtime_world_dlightshadows;
+extern cvar_t r_shadow_realtime_world_lightmaps;
+extern cvar_t r_shadow_realtime_world_shadows;
+extern cvar_t r_shadow_scissor;
+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_staticworldlights;
+extern cvar_t r_shadow_texture3d;
+extern cvar_t r_shadow_visiblevolumes;
+extern cvar_t gl_ext_stenciltwoside;
+
+extern mempool_t *r_shadow_mempool;
+
 void R_Shadow_Init(void);
-void R_ShadowVolume(int numverts, int numtris, int *elements, int *neighbors, vec3_t relativelightorigin, float projectdistance);
+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, vec3_t lightmins, vec3_t lightmaxs, vec3_t surfacemins, vec3_t surfacemaxs);
+#define LIGHTING_DIFFUSE 1
+#define LIGHTING_SPECULAR 2
+void R_Shadow_RenderLighting(int numverts, int numtriangles, const int *elements, const float *vertices, const float *svectors, const float *tvectors, const float *normals, const float *texcoords, const float *relativelightorigin, const float *relativeeyeorigin, const float *lightcolor, const matrix4x4_t *matrix_worldtolight, const matrix4x4_t *matrix_worldtoattenuationxyz, const matrix4x4_t *matrix_worldtoattenuationz, rtexture_t *basetexture, rtexture_t *bumptexture, rtexture_t *glosstexture, rtexture_t *lightcubemap, int lightingflags);
+void R_Shadow_ClearStencil(void);
+
+void R_Shadow_RenderVolume(int numvertices, int numtriangles, const float *vertex3f, const int *element3i);
+int R_Shadow_ScissorForBBox(const float *mins, const float *maxs);
+
+// these never change, they are used to create attenuation matrices
+extern matrix4x4_t matrix_attenuationxyz;
+extern matrix4x4_t matrix_attenuationz;
+
+rtexture_t *R_Shadow_Cubemap(const char *basename);
+
+extern dlight_t *r_shadow_worldlightchain;
+
+void R_Shadow_UpdateWorldLightSelection(void);
+
+extern rtlight_t *r_shadow_compilingrtlight;
+
+void R_RTLight_UpdateFromDLight(rtlight_t *rtlight, const dlight_t *light, int isstatic);
+void R_RTLight_Compile(rtlight_t *rtlight);
+void R_RTLight_Uncompile(rtlight_t *rtlight);
+
+void R_ShadowVolumeLighting(int visiblevolumes);
+
+int *R_Shadow_ResizeShadowElements(int numtris);
+
+extern int maxshadowmark;
+extern int numshadowmark;
+extern int *shadowmark;
+extern int *shadowmarklist;
+extern int shadowmarkcount;
+void R_Shadow_PrepareShadowMark(int numtris);
 
 #endif