我从大富翁里提取出来里面的wav音效文件，放到我们的游戏中以增加趣味性，仅供学习研究之用
// This function will be called when the app is inactive. When comes a phone call,it's be invoked too
void AppDelegate::applicationDidEnterBackground() {
Director::getInstance()->stopAnimation();
// if you use SimpleAudioEngine,it must be pause
//后台暂停
SimpleAudioEngine::getInstance()->pauseBackgroundMusic();
}
// this function will be called when the app is active again
void AppDelegate::applicationWillEnterForeground() {
Director::getInstance()->startAnimation();
// if you use SimpleAudioEngine,it must resume here
//恢复播放
SimpleAudioEngine::getInstance()->resumeBackgroundMusic();
}
2、在resources 目录下新建sound文件夹，存放游戏声音文件
角色的声音文件定义到ConstUtil.h文件中,大体如下：
#define P1_DEYIDEYITIAN "sound/byelottery.wav"//拜拜 祝您中奖 #define P1_need1000 "sound/need1000.wav"//只要1000元 #define P1_select_lottery "sound/select_lottery.wav"//请圈选你要购买的彩票 #define P1_meirendejiang "sound/meirendejiang.wav"//sorry 本月份没有人得奖 #define P1_xiwangshini "sound/xiwangshini.wav"//希望下次得奖者就是您 #define P1_Speaking_00181 "sound/Speaking_00181.wav"//投资获利 #define P1_Speaking_00182 "sound/Speaking_00182.wav"//投资失败
角色相关声音大体依据如下内容进行分类定义：
//交过路费声音
//抢夺别人地块
//房屋被抢夺
//房屋被摧毁
//摧毁别人房屋
//螃蟹伤人
//看到别人住院
//收取过路费
//升级房子
//不交过路费
//买地
//捡到珍珠
//对方被罚收税
例如：角色1的文件定义
//交过路费声音 #define P1_Speaking_00435 "sound/Speaking_00435.wav"//oh 哈利路亚 #define P1_Speaking_00461 "sound/Speaking_00461.wav"//oh 我的血汗钱 #define P1_Speaking_00475 "sound/Speaking_00475.wav"//算了算了 老子有的是钱 #define P1_Speaking_01060 "sound/Speaking_01060.wav"//老本都快没了 #define P1_Speaking_001062 "sound/Speaking_001062.wav"//拿去了不用找了 //抢夺别人地块 #define P1_Speaking_00429 "sound/Speaking_00429.wav"//让我把他据为己有 //房屋被抢夺 #define P1_Speaking_00430 "sound/Speaking_00430.wav"//黄金地段 让给你 #define P1_Speaking_00464 "sound/Speaking_00464.wav"//太不给面子了 #define P1_Speaking_00469 "sound/Speaking_00469.wav"//你皮子痒啊 #define P1_Speaking_00470 "sound/Speaking_00470.wav"//竟敢在太岁头上动土 #define P1_Speaking_00476 "sound/Speaking_00476.wav"//算你狠 //房屋被摧毁 #define P1_Speaking_00462 "sound/Speaking_00462.wav"//好大的胆子 #define P1_Speaking_00463 "sound/Speaking_00463.wav"//谁敢动我的地 #define P1_Speaking_00466 "sound/Speaking_00466.wav"//竟敢破坏我的好事 #define P1_Speaking_00468 "sound/Speaking_00468.wav"//拆的还真干净 #define P1_Speaking_00474 "sound/Speaking_00474.wav"//你有没有搞错啊 #define P1_Speaking_001061 "sound/Speaking_001061.wav"//真没良心 //摧毁别人房屋 #define P1_Speaking_00433 "sound/Speaking_00433.wav"//不必谢我 #define P1_Speaking_00437 "sound/Speaking_00437.wav"//全部夷为平地 //螃蟹伤人 #define P1_Speaking_00449 "sound/Speaking_00449.wav"//快来帮我把 #define P1_Speaking_01054 "sound/Speaking_01054.wav"//我惨了 #define P1_Speaking_01055 "sound/Speaking_01055.wav"//哎呦喂啊 #define P1_Speaking_001071 "sound/Speaking_001071.wav"//我不要打针 //看到别人住院 #define P1_Speaking_001073 "sound/Speaking_001073.wav"//别闹了 //收取过路费 #define P1_Speaking_00453 "sound/Speaking_00453.wav"//小本经营 概不赊欠 #define P1_Speaking_01059 "sound/Speaking_01059.wav"//蝇头小利 #define P1_Speaking_01057 "sound/Speaking_01057.wav"//这是我应得的 //升级房子 #define P1_Speaking_01051 "sound/Speaking_01051.wav"//别嫉妒我 #define P1_Speaking_001066 "sound/Speaking_001066.wav"//我真佩服自己 //不交过路费 #define P1_Speaking_00446 "sound/Speaking_00446.wav"//有钱也不给你 #define P1_Speaking_00477 "sound/Speaking_00477.wav"//可别想占我便宜啊 //买地 #define P1_Speaking_00458 "sound/Speaking_00458.wav"//盖什么好呢 #define P1_Speaking_001067 "sound/Speaking_001067.wav"//我是个大地主 //捡到珍珠 #define P1_Speaking_01052 "sound/Speaking_01052.wav"//鸿运当头 #define P1_Speaking_001063 "sound/Speaking_001063.wav"//上帝保佑 //对方被罚收税 #define P1_Speaking_00452 "sound/Speaking_00452.wav"//别想偷漏税
3、
根据声音的分类把文件名称放入到Vector中，然后根据场景随机从Vector中取出声音进行播放。
在GameBaseScene.cpp的initAudioEffect方法中，据声音的分类把文件名称放入到Vector中
void GameBaseScene::initAudioEffect() { ......... player2EffectVec_1.pushBack(String::create(P2_SPEAKING01)); player2EffectVec_1.pushBack(String::create(P2_QISIWOLE)); player2EffectVec_1.pushBack(String::create(P2_XINHAOKONGA)); player2EffectVec_1.pushBack(String::create(P2_BUHUIBA)); player2EffectVec_1.pushBack(String::create(P2_PAYHIGH)); player2EffectVec_1.pushBack(String::create(P2_QIANGQIANA)); player2EffectVec_1.pushBack(String::create(P2_HEBAOCHUXIE)); .......... }在Util.cpp中定义声音播放方法，根据声音开关设置，进行声音的播放
void Util::playAudioEffect(const char* effectName,bool isLoop) { bool music_on = UserDefault::getInstance()->getBoolForKey(MUSIC_ON_KEY,true); if(music_on) { CocosDenshion::SimpleAudioEngine::getInstance()->playEffect(effectName,isLoop); } }
//随机从Vector中取出声音进行播放
void Util::playAudioEffectRandom(Vector<String*> effectVec,bool isLoop) { playAudioEffect(effectVec.at(rand() % effectVec.size())->getCString(),isLoop); } void Util::stopAudioPlay() { CocosDenshion::SimpleAudioEngine::getInstance()->stopBackgroundMusic(); CocosDenshion::SimpleAudioEngine::getInstance()->stopAllEffects(); }
4、添加背景音乐，共3首背景音乐，随机播放
void GameBaseScene::initAudioEffect() { bgMusicVector.push_back(BG01_MP3); bgMusicVector.push_back(BG02_MP3); bgMusicVector.push_back(BG03_MP3); for (int i = 0; i<bgMusicVector.size(); i++) { CocosDenshion::SimpleAudioEngine::getInstance()->preloadBackgroundMusic(bgMusicVector.at(i)); } this->schedule(schedule_selector(GameBaseScene::playerBgMusic),5.0f); ..... }
5、角色对话相关的音效，就是根据具体场景，添加相应的音效播放就可以了
关于音乐音效的比较简单，可以参考 http://cn.cocos2d-x.org/tutorial/show?id=2448
这篇文章http://cn.cocos2d-x.org/tutorial/show?id=2352 ，里面的转盘界面效果做得挺好，稍微修改一下，拿到我们大富翁中来吧。
代码同下一节一并发布.
