拼图游戏的艺术

来源：互联网发布：hadoop云计算平台编辑：程序博客网时间：2024/05/17 23:39

拼图游戏在今天下午也是完美结束，上午产生的图碎片没锁定效果以及拼图完毕却不能结束游戏的代码更正完毕。

下午同时也优化了拼图游戏的代码，以及拼图游戏中碎片的位置也在了它们该在的地方，下面是碎片精灵的类属性小段代码：

var Debris = cc.Sprite.extend({        //坐标        _targetPoint: null,        //是否可以拖动        reachTarget: null,        //回调方法        _callHandler: null,        //圆片 切割区域 以及移动的目标地点        ctor:function(texture, rect, targetPoint, callHandler){                this._super(texture, rect);                this._targetPoint = targetPoint;                this._callHandler = callHandler;                this._init();                this._addEvent();        },        /*        初始化         */        _init:function(){                this.reachTarget = false;                this.anchorX = 0;                this.anchorY = 1;                this.x = 1600 + Math.random()*250;                this.y = 235 + Math.random()*500;        },        /*添加点击事件*/        _addEvent:function(){                var that = this;                var listener = cc.EventListener.create({                        event:cc.EventListener.TOUCH_ONE_BY_ONE,                        swallowTouches: true,                        onTouchBegan:function(touch, event){                                if(that.reachTarget) return false;                                var target = event.getCurrentTarget();                                var locationInNode = target.convertToNodeSpace(touch.getLocation());                                var s = target.getContentSize();                                var rect = cc.rect(0,0, s.width, s.height);                                if(cc.rectContainsPoint(rect,locationInNode)){                                        target.setZOrder(10);                                        return true;                                }                                return false;                        },                        onTouchMoved:function(touch, event){                                var target = event.getCurrentTarget();                                var delta = touch.getDelta();                                target.x += delta.x;                                target.y += delta.y;                        },                        onTouchEnded:function(touch, event){                                var target = event.getCurrentTarget();                                if(cc.pDistance(target.getPosition(), that._targetPoint)<50){                                        target.setPosition(that._targetPoint);                                        that.reachTarget = true;                                        that._callHandler();                                }                        }                });                cc.eventManager.addListener(listener, this);        }});

终于结束了一周的忙碌能休息一会了~

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