public DynamicGridWPool(NodePool iNodePool)
     : base()
 {
     m_gridRect      = new GridRect();
     m_gridRect.minX = 0;
     m_gridRect.minY = 0;
     m_gridRect.maxX = 0;
     m_gridRect.maxY = 0;
     m_notSet        = true;
     m_nodePool      = iNodePool;
 }
 public PartialGridWPool(NodePool iNodePool, GridRect?iGridRect = null)
     : base()
 {
     if (iGridRect == null)
     {
         m_gridRect = new GridRect();
     }
     else
     {
         m_gridRect = iGridRect.Value;
     }
     m_nodePool = iNodePool;
 }