cocos2d Audio

#include "HelloWorldScene.h"
#include "cocostudio/CocoStudio.h"
#include "ui/CocosGUI.h"

USING_NS_CC;

using namespace cocostudio::timeline;

Scene* HelloWorld::createScene()
{
    auto scene = Scene::create();

    auto layer = HelloWorld::create();

    scene->addChild(layer);

    return scene;
}


bool HelloWorld::init()
{

    if ( !Layer::init() )
    {
        return false;
    }
    
    auto rootNode = CSLoader::createNode("MainScene.csb");

    addChild(rootNode);

	audioPlayer();

    return true;
}

void HelloWorld::audioPlayer()
{
	audio = SimpleAudioEngine::getInstance();
	audio->playBackgroundMusic("wawbgm.mp3",true);//BGM播放

	/***************音量控制********************/
	audio->setEffectsVolume(5.0f);//百分比
	/******************************************/
}

void HelloWorld::audioPause()
{
	audio->pauseBackgroundMusic();//暂停音乐

	audio->pauseEffect(0);//暂停音效

	audio->pauseAllEffects();//暂停所有音效
}

void HelloWorld::audioLoad()
{
	/***********预加载音乐和音效*************/
	//audio->preloadEffect(""); //预加载，占用内存空间
	audio->preloadBackgroundMusic("wawbgm.mp3");

	//audio->unloadEffect("");//卸载
	/**************************************/ 
}