public RoundShape Get(Color color)
{
if (_RoundShapes.ContainsKey(color))
{
return(_RoundShapes[color]);
}
RoundShape RoundShape = new RoundShape(color);
_RoundShapes.Add(color, RoundShape);
return(RoundShape);
}
static void Main()
{
RoundShapeFactory RoundShapeFactory = new RoundShapeFactory();
RoundShape roundShape = RoundShapeFactory.Get(Color.Red);
RoundShape roundShape2 = RoundShapeFactory.Get(Color.Red);
RoundShape roundShape3 = RoundShapeFactory.Get(Color.Red);
RoundShape roundShape4 = RoundShapeFactory.Get(Color.Black);
roundShape.Draw(10, 20);
roundShape2.Draw(40, 45);
roundShape3.Draw(90, 12);
roundShape4.Draw(60, 21);
Console.Read();
}
