Author : 汪锴Date: 20160516Number: 2013011404
lgoChessmanFactory
-instance : lgoChessmanFactory-ht : Hashtable
-lgoChessmanFactory()+getInstance():lgoChessmanFactory+getlgoChessman(String color):lgoChessman
Coordinates
-x : int-y : int
BlacklgolgoChessman
+getColor():String
lgoChessman {abstract}
+getColor() :String+display(Coordinates coord) :void
WhitelgoChessman