do not use non-standard strnlen function

[xonotic/darkplaces.git] / r_shadow.h

diff --git a/r_shadow.h b/r_shadow.h
index b13472011d6e9a6dcb19b65a95ca2295742cb5e4..20f1e5c4d1a55c726e6e7238d4f2361024658ca1 100644 (file)
--- a/r_shadow.h
+++ b/r_shadow.h
@@ -2,6 +2,8 @@
 #ifndef R_SHADOW_H
 #define R_SHADOW_H
 
+#define R_SHADOW_SHADOWMAP_NUMCUBEMAPS 8
+
 extern cvar_t r_shadow_bumpscale_basetexture;
 extern cvar_t r_shadow_bumpscale_bumpmap;
 extern cvar_t r_shadow_debuglight;
@@ -44,13 +46,14 @@ void R_Shadow_ShadowMapFromList(int numverts, int numtris, const float *vertex3f
 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);
 int R_Shadow_CalcTriangleSideMask(const vec3_t p1, const vec3_t p2, const vec3_t p3, float bias);
 int R_Shadow_CalcSphereSideMask(const vec3_t p1, float radius, float bias);
-void R_Shadow_ChooseSidesFromBox(int firsttriangle, int numtris, const float *invertex3f, const int *elements, const matrix4x4_t *worldtolight, const vec3_t projectorigin, const vec3_t projectdirection, const vec3_t lightmins, const vec3_t lightmaxs, const vec3_t surfacemins, const vec3_t surfacemaxs, int *totals);
+int R_Shadow_ChooseSidesFromBox(int firsttriangle, int numtris, const float *invertex3f, const int *elements, const matrix4x4_t *worldtolight, const vec3_t projectorigin, const vec3_t projectdirection, const vec3_t lightmins, const vec3_t lightmaxs, const vec3_t surfacemins, const vec3_t surfacemaxs, int *totals);
 void R_Shadow_RenderLighting(int firstvertex, int numvertices, int firsttriangle, int numtriangles, const int *element3i, const unsigned short *element3s, int element3i_bufferobject, int element3s_bufferobject);
 void R_Shadow_RenderMode_Begin(void);
 void R_Shadow_RenderMode_ActiveLight(const rtlight_t *rtlight);
 void R_Shadow_RenderMode_Reset(void);
 void R_Shadow_RenderMode_StencilShadowVolumes(qboolean zpass);
 void R_Shadow_RenderMode_Lighting(qboolean stenciltest, qboolean transparent, qboolean shadowmapping);
+void R_Shadow_RenderMode_DrawDeferredLight(qboolean stenciltest, qboolean shadowmapping);
 void R_Shadow_RenderMode_VisibleShadowVolumes(void);
 void R_Shadow_RenderMode_VisibleLighting(qboolean stenciltest, qboolean transparent);
 void R_Shadow_RenderMode_End(void);
@@ -73,8 +76,10 @@ void R_RTLight_Update(rtlight_t *rtlight, int isstatic, matrix4x4_t *matrix, vec
 void R_RTLight_Compile(rtlight_t *rtlight);
 void R_RTLight_Uncompile(rtlight_t *rtlight);
 
-void R_ShadowVolumeLighting(qboolean visible);
-void R_DrawCoronas(void);
+void R_Shadow_PrepareLights(void);
+void R_Shadow_DrawPrepass(void);
+void R_Shadow_DrawLights(void);
+void R_Shadow_DrawCoronas(void);
 
 extern int maxshadowmark;
 extern int numshadowmark;