cocos2d-x图层以及显示对象的基本使用

LogoNode:

#ifndef LogoNode_hpp

#define LogoNode_hpp

#include <stdio.h>

#include "cocos2d.h"

USING_NS_CC;

class LogoNode:public Node

{

protected:

Sprite* _logo;

Sprite* _cocosLogo;

public:

LogoNode();

virtual ~LogoNode();

virtual bool init();

CREATE_FUNC(LogoNode);

};

#endif /* LogoNode_hpp */

#include "LogoNode.hpp"

LogoNode::LogoNode():_logo(nullptr),_cocosLogo(nullptr)

{

}

LogoNode::~LogoNode()

{

}

bool LogoNode::init()

{

if (!Node::init()) {

return false;

}

_logo=Sprite::create("Saloon (10).png");

_cocosLogo=Sprite::create("HelloWorld.png");

addChild(_logo);

addChild(_cocosLogo);

_cocosLogo->setVisible(false);

schedule([this](float f){

_logo->setVisible(!_logo->isVisible());

_cocosLogo->setVisible(!_cocosLogo->isVisible());

},1,"test");

return true;

}

GameScene:

#ifndef GameScene_hpp

#define GameScene_hpp

#include <stdio.h>

#include "cocos2d.h"

USING_NS_CC;

class GameScene:public Layer

{

public:

GameScene();

virtual ~GameScene();

virtual bool init();

CREATE_FUNC(GameScene);

static Scene* createScene();

};

#endif /* GameScene_hpp */

#include "GameScene.hpp"

#include "LogoNode.hpp"

GameScene::GameScene()

{

}

GameScene::~GameScene()

{

}

bool GameScene::init()

{

if (!Layer::init()) {

return false;

}

auto logo=LogoNode::create();

addChild(logo);

logo->setPosition(Director::getInstance()->getVisibleSize()/2);

return true;

}

Scene* GameScene::createScene()

{

auto scene=Scene::create();

auto layer=GameScene::create();

scene->addChild(layer);

return scene;

}