var?Square1?=?function?()?{
????Square.call(this);
????//旋轉數組
????this.rotates?=?[
????????[
????????????[0,2,0,0],
????????????[0,2,0,0],
????????????[0,2,0,0],
????????????[0,2,0,0]
????????],
????????[
????????????[0,0,0,0],
????????????[2,2,2,2],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[0,2,0,0],
????????????[0,2,0,0],
????????????[0,2,0,0],
????????????[0,2,0,0]
????????],
????????[
????????????[0,0,0,0],
????????????[2,2,2,2],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????]
????];
}
Square1.prototype?=?Square.prototype;

var?Square2?=?function?()?{
????Square.call(this);
????//旋轉數組
????this.rotates?=?[
????????[
????????????[0,2,0,0],
????????????[2,2,2,0],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[2,0,0,0],
????????????[2,2,0,0],
????????????[2,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[2,2,2,0],
????????????[0,2,0,0],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[0,2,0,0],
????????????[2,2,0,0],
????????????[0,2,0,0],
????????????[0,0,0,0]
????????]
????];
}
Square2.prototype?=?Square.prototype;


var?Square3?=?function?()?{
????Square.call(this);
????//旋轉數組
????this.rotates?=?[
????????[
????????????[2,2,2,0],
????????????[0,0,2,0],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[0,2,0,0],
????????????[0,2,0,0],
????????????[2,2,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[2,0,0,0],
????????????[2,2,2,0],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[2,2,0,0],
????????????[2,0,0,0],
????????????[2,0,0,0],
????????????[0,0,0,0]
????????]
????];
}
Square3.prototype?=?Square.prototype;



var?Square4?=?function?()?{
????Square.call(this);
????//旋轉數組
????this.rotates?=?[
????????[
????????????[2,2,2,0],
????????????[2,0,0,0],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[2,2,0,0],
????????????[0,2,0,0],
????????????[0,2,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[0,0,2,0],
????????????[2,2,2,0],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[2,0,0,0],
????????????[2,0,0,0],
????????????[2,2,0,0],
????????????[0,0,0,0]
????????]
????];
}
Square4.prototype?=?Square.prototype;



var?Square5?=?function?()?{
????Square.call(this);
????//旋轉數組
????this.rotates?=?[
????????[
????????????[2,2,0,0],
????????????[2,2,0,0],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[2,2,0,0],
????????????[2,2,0,0],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[2,2,0,0],
????????????[2,2,0,0],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[2,2,0,0],
????????????[2,2,0,0],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????]
????];
}
Square5.prototype?=?Square.prototype;


var?Square6?=?function?()?{
????Square.call(this);
????//旋轉數組
????this.rotates?=?[
????????[
????????????[0,2,2,0],
????????????[2,2,0,0],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[2,0,0,0],
????????????[2,2,0,0],
????????????[0,2,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[0,2,2,0],
????????????[2,2,0,0],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[2,0,0,0],
????????????[2,2,0,0],
????????????[0,2,0,0],
????????????[0,0,0,0]
????????]
????];
}
Square6.prototype?=?Square.prototype;


var?Square7?=?function?()?{
????Square.call(this);
????//旋轉數組
????this.rotates?=?[
????????[
????????????[2,2,0,0],
????????????[0,2,2,0],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[0,2,0,0],
????????????[2,2,0,0],
????????????[2,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[2,2,0,0],
????????????[0,2,2,0],
????????????[0,0,0,0],
????????????[0,0,0,0]
????????],
????????[
????????????[0,2,0,0],
????????????[2,2,0,0],
????????????[2,0,0,0],
????????????[0,0,0,0]
????????]
????];
}
Square7.prototype?=?Square.prototype;

var?SquareFactory?=?function?()?{}
SquareFactory.prototype.make?=?function?(index,dir)?{
????var?s;
????index?=?index?+?1;
????switch?(index)?{
????????case?1:
????????????s?=?new?Square1();
????????????break;
????????case?2:
????????????s?=?new?Square2();
????????????break;
????????case?3:
????????????s?=?new?Square3();
????????????break;
????????case?4:
????????????s?=?new?Square4();
????????????break;
????????case?5:
????????????s?=?new?Square5();
????????????break;
????????case?6:
????????????s?=?new?Square6();
????????????break;
????????case?7:
????????????s?=?new?Square7();
????????????break;
????????default:
????????????break;
????}
????s.origin.x?=?0;
????s.origin.y?=3;
????s.rotate(dir);
????return?s;
}