十一 手游开发神器 cocos2d-x editor 之音乐和音效

这一节，我将给游戏添加背景音乐和音效；

先在Resources目录下新建一个sounds目录，把准备好的音效复制到该目录下；

打开MainLayer.js,修改代码如下：

//
// CleanerScoreScene class
//

var MainLayer = function () {
    cc.log(MainLayer)
    this.scoreLabel = this.scoreLabel || {};
    this.monster = this.monster || {};
    this.score = 123;
};

MainLayer.prototype.onDidLoadFromCCB = function () {
    if (sys.platform == 'browser') {
        this.onEnter();
    }
    else {
        this.rootNode.onEnter = function () {
            this.controller.onEnter();
        };
    }

    this.rootNode.schedule(function (dt) {
        this.controller.onUpdate(dt);
    });

    this.rootNode.onExit = function () {
        this.controller.onExit();
    };

    this.rootNode.onTouchesBegan = function (touches, event) {
        this.controller.onTouchesBegan(touches, event);
        return true;
    };

    this.rootNode.onTouchesMoved = function (touches, event) {
        this.controller.onTouchesMoved(touches, event);
        return true;
    };
    this.rootNode.onTouchesEnded = function (touches, event) {
        this.controller.onTouchesEnded(touches, event);
        return true;
    };
    this.rootNode.setTouchEnabled(true);
};

MainLayer.prototype.onEnter = function () {
    var flowerParticle = cc.ParticleSystem.create(Resources/particles/flower.plist);
    flowerParticle.setAnchorPoint(cc.p(0.5, 0.5));
    flowerParticle.setPosition(cc.p(60, 160));
    flowerParticle.setPositionType(1);
    this.monster.addChild(flowerParticle);

    cc.AudioEngine.getInstance().playMusic(Resources/sounds/bg_music.mp3, true);
}

MainLayer.prototype.monsterMove = function (x, y) {
    this.monster.stopAllActions();
    cc.AnimationCache.getInstance().addAnimations(Resources/snow_frame.plist);//添加帧动画文件
    var action0 = cc.Sequence.create(cc.MoveTo.create(5, cc.p(x, y)));  //向前移动
    var actionFrame = cc.Animate.create(cc.AnimationCache.getInstance().getAnimation(monster));   //获取帧动画
    var action1 = cc.Repeat.create(actionFrame, 90000);
    var action2 = cc.Spawn.create(action0, action1); //同步动画
    this.monster.runAction(action2);
}

MainLayer.prototype.createParticle = function (name, x, y) {
    var particle = cc.ParticleSystem.create(Resources/particles/ + name + .plist);
    particle.setAnchorPoint(cc.p(0.5, 0.5));
    particle.setPosition(cc.p(x, y));
    particle.setPositionType(1);
    particle.setDuration(3);
    this.rootNode.addChild(particle);
}


MainLayer.prototype.onUpdate = function (dt) {
    this.score += dt;
    this.scoreLabel.setString(Math.floor(this.score));
}

MainLayer.prototype.onExitClicked = function () {
    cc.log(onExitClicked);
}


MainLayer.prototype.onExit = function () {
    cc.log(onExit);
}

MainLayer.prototype.onTouchesBegan = function (touches, event) {
    var loc = touches[0].getLocation();
}

MainLayer.prototype.onTouchesMoved = function (touches, event) {
    cc.log(onTouchesMoved);
}

MainLayer.prototype.onTouchesEnded = function (touches, event) {
    cc.log(onTouchesEnded);
    var loc = touches[0].getLocation();
    cc.AudioEngine.getInstance().playEffect(Resources/sounds/bomb.mp3, false);
    this.monsterMove(loc.x, loc.y);
    this.createParticle(around, loc.x, loc.y);
}