id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc 12,Collision detection utilities,gongminmin,gongminmin,"Collision detection functions among AABB, OBB, Sphere and Frustum. = Status = || || AABB || OBB || Sphere || Frustum || Construct || || AABB || Y || Y || Y || Y || Y || || OBB || Y || Y || Y || Y || Y || || Sphere || Y || Y || Y || Y || Y || || Frustum || Y || Y || Y || Y || Y ||",task,closed,major,4.1.0,Core-Scene manager,,fixed,,