fix segfault in prvm_printfunction

[xonotic/darkplaces.git] / collision.h

diff --git a/collision.h b/collision.h
index 1b41f0540d364c4184fd68ecbe29b9b250012881..5e0a4ba02367bf030266fcdf267df4bd79786457 100644 (file)
--- a/collision.h
+++ b/collision.h
@@ -63,6 +63,10 @@ void Collision_Init(void);
 void Collision_ClipTrace_Box(trace_t *trace, const vec3_t cmins, const vec3_t cmaxs, const vec3_t start, const vec3_t mins, const vec3_t maxs, const vec3_t end, int hitsupercontentsmask, int boxsupercontents, int boxq3surfaceflags, const texture_t *boxtexture);
 void Collision_ClipTrace_Point(trace_t *trace, const vec3_t cmins, const vec3_t cmaxs, const vec3_t start, int hitsupercontentsmask, int boxsupercontents, int boxq3surfaceflags, const texture_t *boxtexture);
 
+void Collision_Cache_Reset(qboolean resetlimits);
+void Collision_Cache_Init(mempool_t *mempool);
+void Collision_Cache_NewFrame(void);
+
 typedef struct colpointf_s
 {
        vec3_t v;
@@ -156,6 +160,9 @@ void Collision_ClipPointToGenericEntity(trace_t *trace, dp_model_t *model, const
 void Collision_ClipToWorld(trace_t *trace, dp_model_t *model, const vec3_t start, const vec3_t mins, const vec3_t maxs, const vec3_t end, int hitsupercontents);
 void Collision_ClipLineToWorld(trace_t *trace, dp_model_t *model, const vec3_t start, const vec3_t end, int hitsupercontents, qboolean hitsurfaces);
 void Collision_ClipPointToWorld(trace_t *trace, dp_model_t *model, const vec3_t start, int hitsupercontents);
+// caching surface trace for renderer (NOT THREAD SAFE)
+void Collision_Cache_ClipLineToGenericEntitySurfaces(trace_t *trace, dp_model_t *model, matrix4x4_t *matrix, matrix4x4_t *inversematrix, const vec3_t start, const vec3_t end, int hitsupercontentsmask);
+void Collision_Cache_ClipLineToWorldSurfaces(trace_t *trace, dp_model_t *model, const vec3_t start, const vec3_t end, int hitsupercontents);
 // combines data from two traces:
 // merges contents flags, startsolid, allsolid, inwater
 // updates fraction, endpos, plane and surface info if new fraction is shorter