1 /* 2  * 游戏过渡场景,主要作用是在每次进入游戏或者进入下一关卡时进行过渡,显示当前的关卡以及通过该关卡要达到的分数; 3  */ 4 var TransitionScene = ccui.Layout.extend( 5 { 6     size:null, 7     ctor:function() 8     { 9         this._super();10         this.zinit();11         this.setLabel();12         this.gotoGameMainScene();13     },14     //设置显示文本(当前关卡数,通过关卡分数)15     setLabel:function()16     {17         //当前进入关卡18         var currentLevel = new myText("level 1",white, 20);19         currentLevel.x = this.size.width - currentLevel.width >> 1;//居中20         currentLevel.y = 500;21         this.addChild(currentLevel, 1);22         23         var targetTxt = new myText("target score is", white, 20);24         targetTxt.x = this.size.width - targetTxt.width >> 1;25         targetTxt.y = currentLevel.y - targetTxt.height - 10;26         this.addChild(targetTxt, 1);27         //通关分数28         var targetScore = new myText("1000", white, 20);29         targetScore.x = this.size.width - targetScore.width >> 1;30         targetScore.y = targetTxt.y - targetScore.height - 10;31         this.addChild(targetScore, 1);32     },33     //进入游戏主场景34     gotoGameMainScene:function()35     {36         //两秒后进入游戏主界面37         this.scheduleOnce(function()38         {39             var gMainScene = GameMainScene.createScene();40             cc.director.runScene(cc.TransitionFade.create(1, gMainScene));41         }, 2);42     },43     //初始化44     zinit:function()45     {46         //设置布局大小47         this.size = cc.size(480, 800);48         this.setSize(this.size);49         //实例化背景图片50         var backGround = new myImage(res.mainbacktop);51         backGround.y = this.size.height - backGround.height;52         this.addChild(backGround, 0);53         var backGround1 = new myImage(res.mainbackbottom);54         this.addChild(backGround1, 0);55     }56 });57 //实例化场景58 TransitionScene.createScene = function()59 {60     var tScene = cc.Scene.create();61     var tLayout = new TransitionScene();62     tScene.addChild(tLayout);63     return tScene;64 };
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