cocos2d JS 設定字幕迴圈滾動(背景圖滾動亦可)

標籤：widget   stop   string   字幕   nod   run   xxxxxx   dap   etc   

 1 var dong = ccs.load("res/Login.json"); 2 this.addChild(dong.node); 3  4 this.cShamNotice = ccui.helper.seekWidgetByName(dong.node,"cShamNotice");　//字幕背景框 5 this.cShamNotice.setVisible(false); 6 var str = "請各位玩家文明娛樂，遠離賭博。如發現有賭博行為，將封停帳號，並向xxxxx舉報！誠招各級玩家代理，：xxxxxx"; 7 this.tfShamNotice = ccui.helper.seekWidgetByName(dong.node,"tfShamNotice");//文本txt 8 this.tfShamNotice.setFontName(I18N.defaultFont); 9 this.tfShamNotice.ignoreContentAdaptWithSize(true);10 this.tfShamNotice.setString(str);11 12 this.runShamNotice(true);13 14 15 16 //調用此方法計算座標即可17 runShamNotice : function(bool) {18     if(bool) {19         this.cShamNotice.setVisible(true);20 21         var cWidth = this.cShamNotice.getContentSize().width;22         var cHeight = this.cShamNotice.getContentSize().height;23         var tfWidth = this.tfShamNotice.getContentSize().width;24 25         this.tfShamNotice.setPositionX(cWidth);26 27         var runAct = cc.sequence(cc.moveTo(20, -tfWidth, cHeight / 2), cc.callFunc(function() {28             this.tfShamNotice.setPositionX(cWidth);29         }, this), cc.delayTime(0.5));30 31         this.tfShamNotice.stopAllActions();32         this.tfShamNotice.runAction(cc.repeatForever(runAct));33     }else {34         this.cShamNotice.setVisible(false);35 36         this.tfShamNotice.stopAllActions();37     }38 }

 

cocos2d JS 設定字幕迴圈滾動(背景圖滾動亦可)