1 //
2 // MyLoagingScene.hpp
3 // My
4 //
5 // Created by work on 16/10/13.
6 //
7 //
8
9 #ifndef MyLoagingScene_hpp
10 #define MyLoagingScene_hpp
11
12 #include <stdio.h>
13 #include "cocos2d.h"
14 #include <editor-support/cocostudio/CocoStudio.h>
15 #include "ui/cocosGUI.h" //加载视图框架
16
17 class MyLoagingScene : public cocos2d::Layer
18 {
19
20
21 private:
22
23 cocos2d::Node* m_loginNode; //初始化当前场景的节点
24
25 cocos2d::ui::LoadingBar * m_loadingBar; //声明进度条私有成员变量
26
27 cocos2d::ui::TextAtlas* m_percent; //声明艺术字私有成员变量
28
29 public:
30 static cocos2d::Scene* createScene();
31
32 virtual bool init();
33
34 void update(float dt); //帧循环调用方法
35
36
37 // implement the "static create()" method manually
38 CREATE_FUNC(MyLoagingScene);
39 };
40
41 #endif /* MyLoagingScene_hpp */
1 //
2 // MyLoagingScene.cpp
3 // My
4 //
5 // Created by work on 16/10/13.
6 //
7 //
8
9 #include "MyLoagingScene.hpp"
10 #include "SimpleAudioEngine.h"
11 #include "MyGameScene.hpp"
12 USING_NS_CC;
13
14 Scene* MyLoagingScene::createScene()
15 {
16 // 'scene' is an autorelease object
17 auto scene = Scene::create();
18
19 // 'layer' is an autorelease object
20 auto layer = MyLoagingScene::create();
21
22 // add layer as a child to scene
23 scene->addChild(layer);
24
25 // return the scene
26 return scene;
27 }
28
29
30 bool MyLoagingScene::init()
31 {
32 //////////////////////////////
33 // 1. super init first
34 if ( !Layer::init() )
35 {
36 return false;
37 }
38
39
40
41 m_loginNode=CSLoader::createNode("MyLoagingScene.csb");
42 this->addChild(m_loginNode);
43
44 m_loadingBar=static_cast<cocos2d::ui::LoadingBar*>(m_loginNode->getChildByName("LoadingBar_1")); //获取cab里进度条
45 m_percent = static_cast<cocos2d::ui::TextAtlas*>(m_loginNode->getChildByName("LB_loading")); // 获取cab 里的进度显示艺术字
46
47
48 // this-> schedule(schedule_selector(MyLoagingScene::update), 0.05); // 自定义定时器，可自主设置时间拼了吧
49 scheduleUpdate(); // 系统的定时器
50 return true;
51 }
52
53
54
55 void MyLoagingScene::update(float dt){
56
57
58 int num = m_loadingBar ->getPercent();//获取进度条的当前进度
59 m_loadingBar->setPercent(++num); //使进度增加
60
61 // auto ns=__String::createWithFormat("%d",num); //强转，将 int 类型转化为字符串String类型
62
63 // m_percent->setString(cocos2d::StringUtils::format("%d",(int)m_loadingBar->getPercent())); // 改变进度条上的艺术字
64
65 m_percent->setString(cocos2d::StringUtils::format("%d%c",(int)m_loadingBar->getPercent(),'9'+1));
66
67 if(num >= 100){
68 //判断当前进度自动跳转
69 Scene* gameScene = MyGameScene::createScene();
70 Director::getInstance()->replaceScene(gameScene);
71
72 }
73
74
75 }
