This class is a wrapper for primitive collections. This tells relevant info for the Bounding Box set classes, which take care of space classification. This class can manage Compound shapes and trimeshes, and if it is managing trimesh then the Hierarchy Bounding Box classes will take advantage of primitive Vs Box overlapping tests for getting optimal results and less Per Box compairisons.
Public Member Functions
|virtual void||get_primitive_box (int prim_index, btAABB &primbox) const =0|
|virtual int||get_primitive_count () const =0|
|virtual void||get_primitive_triangle (int prim_index, btPrimitiveTriangle &triangle) const =0|
|retrieves only the points of the triangle, and the collision margin |
|virtual bool||is_trimesh () const =0|
|determines if this manager consist on only triangles, which special case will be optimized |