摘要: var Point=function(x,y){ this.x= Number(x.toFixed(2))||0; this.y=Number(y.toFixed(2))||0;}Point.prototype={ /*~!Vector*/ toArray:function(... 阅读全文
posted @ 2015-11-10 00:06 无工时代 阅读(3811) 评论(0) 推荐(0) 编辑