飞机游戏

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先给飞机定一个初始坐标

this._inAnpng.setPosition(cc.winSize.width>>1,(cc.winSize.height>>1)-200);

在给飞机一个点击移动事件

var that = this;var listener = cc.EventListener.create({    event: cc.EventListener.TOUCH_ONE_BY_ONE,    swallowTouches: true,    onTouchBegan: function (touch, event) {        return true;    },    onTouchMoved: function (touch, event) {        var target=that.飞机;        var po = touch.getDelta();        target.x += po.x ;        target.y += po.y ;    },    onTouchEnded:function(touch, event){    }

设置上飞机的子弹坐标随战机一起移动并且使子弹发射事件添加计时器

//子弹移动var Sp = new cc.Sprite("res/png_3.png");Sp.setPosition(this._inAnpng.x, this._inAnpng.y + 80)this.addChild(Sp);var moveTo = cc.moveBy(2, cc.p(0, cc.winSize.height << 1));Sp.runAction(cc.sequence(moveTo, cc.callFunc(this.removeBullet, this)));

removeBullet:function(target){    target.removeFromParent(true)}

this.schedule(this._dan, 1 / 5, cc.repeatForever, 1);

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