trace_t SV_TracePoint(const vec3_t start, int type, prvm_edict_t *passedict, int hitsupercontentsmask, int skipsupercontentsmask);
int SV_EntitiesInBox(const vec3_t mins, const vec3_t maxs, int maxedicts, prvm_edict_t **resultedicts);
-qboolean SV_CanSeeBox(int numsamples, vec_t enlarge, vec3_t eye, vec3_t entboxmins, vec3_t entboxmaxs);
+qboolean SV_CanSeeBox(int numsamples, vec_t eyejitter, vec_t enlarge, vec3_t eye, vec3_t entboxmins, vec3_t entboxmaxs);
int SV_PointSuperContents(const vec3_t point);