//! this constructor doesn't build the tree. you must call buildSet
public GImpactQuantizedBvh(IPrimitiveManagerBase primitive_manager)
{
m_primitive_manager = primitive_manager;
m_box_tree = new QuantizedBvhTree();
}
//! this constructor doesn't build the tree. you must call buildSet
public GImpactQuantizedBvh()
{
m_box_tree = new QuantizedBvhTree();
}