HeightmapImpostor property
      
      num
      get
      HeightmapImpostor
      
    
    
    
Implementation
external static num get HeightmapImpostor;
      
      set
      HeightmapImpostor
      (num HeightmapImpostor) 
      
    
    
    
Implementation
external static set HeightmapImpostor(num HeightmapImpostor);