X-Git-Url: http://git.xonotic.org/?a=blobdiff_plain;f=r_shadow.h;h=895a3558fd78b301e755f6853be82f2e11dd763d;hb=1fd37f5239fe019e4d53c3e19b6fa9ff67da12e1;hp=52fa087a54133b48b1d22ad352a18c579d6121a1;hpb=2a1615321fd8f4a44b97d5b980bb15a4a2132292;p=xonotic%2Fdarkplaces.git diff --git a/r_shadow.h b/r_shadow.h index 52fa087a..895a3558 100644 --- a/r_shadow.h +++ b/r_shadow.h @@ -8,62 +8,50 @@ 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_glossexact; 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; 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_shadow_polygonfactor; -extern cvar_t r_shadow_shadow_polygonoffset; +extern cvar_t r_shadow_culltriangles; +extern cvar_t r_shadow_polygonfactor; +extern cvar_t r_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, vec3_t trismins, vec3_t trismaxs); +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 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(rtlight_t *rtlight); +void R_Shadow_RenderMode_ActiveLight(const rtlight_t *rtlight); void R_Shadow_RenderMode_Reset(void); -void R_Shadow_RenderMode_StencilShadowVolumes(void); +void R_Shadow_RenderMode_StencilShadowVolumes(qboolean zpass); void R_Shadow_RenderMode_Lighting(qboolean stenciltest, qboolean transparent); void R_Shadow_RenderMode_VisibleShadowVolumes(void); void R_Shadow_RenderMode_VisibleLighting(qboolean stenciltest, qboolean transparent); void R_Shadow_RenderMode_End(void); +void R_Shadow_ClearStencil(void); 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 -// (also often used for other purposes) -extern matrix4x4_t r_shadow_entitytolight; -// based on entitytolight this transforms -1 to +1 to 0 to 1 for purposes -// of attenuation texturing in full 3D (Z result often ignored) -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; - -void R_Shadow_RenderVolume(int numvertices, int numtriangles, const float *vertex3f, const int *element3i); qboolean R_Shadow_ScissorForBBox(const float *mins, const float *maxs); // these never change, they are used to create attenuation matrices @@ -72,17 +60,16 @@ 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_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, int 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); void R_ShadowVolumeLighting(qboolean visible); +void R_DrawCoronas(void); int *R_Shadow_ResizeShadowElements(int numtris); @@ -93,4 +80,6 @@ extern int *shadowmarklist; extern int shadowmarkcount; void R_Shadow_PrepareShadowMark(int numtris); +void R_CompleteLightPoint(vec3_t ambientcolor, vec3_t diffusecolor, vec3_t diffusenormal, const vec3_t p, int dynamic); + #endif