/**
- Created by kenkozheng on 2014/8/20.
*/
var MenuScene = cc.Scene.extend({
_hero:null,
_playBtn:null,
_aboutBtn:null,
ctor:function () {
this._super();
var layer = new cc.Layer();
this.addChild(layer);
this._websocketluoji();
var winSize = cc.director.getWinSize();
var bgWelcome = new cc.Sprite("res/graphics/bgWelcome.jpg");
bgWelcome.x = winSize.width/2;
bgWelcome.y = winSize.height/2;
layer.addChild(bgWelcome);
var title = new cc.Sprite("#welcome_title.png");
title.x = 800;
title.y = 555;
layer.addChild(title);
this._hero = new cc.Sprite("#welcome_hero.png");
this._hero.x = -this._hero.width/2;
this._hero.y = 400;
layer.addChild(this._hero);
var move = cc.moveTo(2, cc.p(this._hero.width/2 + 100, this._hero.y)).easing(cc.easeOut(2));
this._hero.runAction(move);
this._playBtn = new cc.MenuItemImage("#welcome_playButton.png", "#welcome_playButton.png", this._play);
this._playBtn.x = 700;
this._playBtn.y = 350;
this._aboutBtn = new cc.MenuItemImage("#welcome_aboutButton.png", "#welcome_aboutButton.png", this._about, this);
this._aboutBtn.x = 500;
this._aboutBtn.y = 250;
if(cc.sys.isNative)
var soundButton = new cc.MenuItemToggle(new cc.MenuItemImage("#soundOn0002.png"), new cc.MenuItemImage("#soundOff.png"), Sound.toggleOnOff);
else
var soundButton = new SoundButton();
soundButton.x = 45;
soundButton.y = winSize.height - 45;
var menu = new cc.Menu(this._playBtn, this._aboutBtn, soundButton); //默认都居中叠在一起
layer.addChild(menu);
menu.x = menu.y = 0; //如果不设置menu位置，则自动屏幕居中。
Sound.playMenuBgMusic();
this.scheduleUpdate();
cc.eventManager.addListener({
event: cc.EventListener.KEYBOARD,
onKeyReleased: function(keyCode, event) {
if (keyCode == cc.KEY.back) {
cc.director.end();
}
}}, this);
return true;
},
_websocketluoji:function(){
if (typeof console == "undefined") { this.console = { log: function (msg) { } };}
var ws, name, client_list={},timeid, reconnect=false;
ws = new WebSocket("ws://121.40.85.96:7272");
ws.onopen = function() {
console.log('链接成功');
timeid && window.clearInterval(timeid);
if(!name)
{
this._prompt();
}
}
ws.onmessage = function(e) {
}
ws.onclose = function() {
}
ws.onerror = function() {
console.log("出现错误");
};
},
_prompt:function (){
console.log('fwe');
},
_play:function() {
Sound.playCoffee();
cc.director.runScene(new GameScene());
},
_about:function() {
Sound.playMushroom();
cc.director.runScene(new AboutScene());
},
update:function(dt) {
var currentDate = new Date();
this._hero.y = 400 + (Math.cos(currentDate.getTime() * 0.002)) * 25;
this._playBtn.y = 350 + (Math.cos(currentDate.getTime() * 0.002)) * 10;
this._aboutBtn.y = 250 + (Math.cos(currentDate.getTime() * 0.002)) * 10;
}
});
为什么报错了
Cocos2d-JS v3.0 RC2 CCDebugger.js:285:17
链接成功 MenuScene.js:70:19
Uncaught TypeError: undefined is not a function MenuScene.js:74:22
ws.onopen MenuScene.js:74:22