public void MoveProxy(Node node, ref BoundingBox aabb, Vector3 velocity, float margin)
 {
     NativeDAABBTreeInterop.Move(m_handle, node.Handle, ref aabb, ref velocity, margin);
 }
 public void MoveProxy(Node node, ref BoundingBox aabb)
 {
     NativeDAABBTreeInterop.Move(m_handle, node.Handle, ref aabb, m_margin);
 }