From 8a2d346db1cc762b1b37b1c8fe5cbd44d33249d5 Mon Sep 17 00:00:00 2001 From: D-W- Date: Sun, 3 Aug 2014 09:45:37 +0800 Subject: [PATCH] sound + FirstScene --- AppDelegate.cpp | 60 +++++++++------ HelloWorldScene.cpp | 175 ++++++++++++++++++++++++++++---------------- HelloWorldScene.h | 27 ++++--- 3 files changed, 166 insertions(+), 96 deletions(-) diff --git a/AppDelegate.cpp b/AppDelegate.cpp index c0f7c56..82fd3cd 100644 --- a/AppDelegate.cpp +++ b/AppDelegate.cpp @@ -3,6 +3,8 @@ USING_NS_CC; +#define userDefault UserDefault::getInstance() + AppDelegate::AppDelegate() { } @@ -12,41 +14,55 @@ AppDelegate::~AppDelegate() } bool AppDelegate::applicationDidFinishLaunching() { - // initialize director - auto director = Director::getInstance(); - auto glview = director->getOpenGLView(); - if(!glview) { - glview = GLView::create("My Game"); - director->setOpenGLView(glview); - } + // initialize director + auto director = Director::getInstance(); + auto glview = director->getOpenGLView(); + if(!glview) { + glview = GLView::create("My Game"); + director->setOpenGLView(glview); + } + + glview->setFrameSize(360,640); + + //glview->setDesignResolutionSize(720 , 1280 , kResolutionShowAll); + + glview->setDesignResolutionSize(320.0, 480.0, ResolutionPolicy::FIXED_WIDTH); + std::vector searchPath; + searchPath.push_back("w640"); + CCFileUtils::getInstance()->setSearchPaths(searchPath); + director->setContentScaleFactor(720.0 / 320.0); - // turn on display FPS - director->setDisplayStats(true); + // turn on display FPS + director->setDisplayStats(false); - // set FPS. the default value is 1.0/60 if you don't call this - director->setAnimationInterval(1.0 / 60); + // set FPS. the default value is 1.0/60 if you don't call this + director->setAnimationInterval(1.0 / 60); - // create a scene. it's an autorelease object - auto scene = HelloWorld::createScene(); + // create a scene. it's an autorelease object + auto scene = HelloWorld::createScene(); - // run - director->runWithScene(scene); + // run + director->runWithScene(scene); - return true; + return true; } // 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(); + Director::getInstance()->stopAnimation(); - // if you use SimpleAudioEngine, it must be pause - // SimpleAudioEngine::getInstance()->pauseBackgroundMusic(); + // if you use SimpleAudioEngine, it must be pause + // SimpleAudioEngine::getInstance()->pauseBackgroundMusic(); + if(userDefault->getBoolForKey("Music")) + CocosDenshion::SimpleAudioEngine::sharedEngine()->resumeBackgroundMusic(); } // this function will be called when the app is active again void AppDelegate::applicationWillEnterForeground() { - Director::getInstance()->startAnimation(); + Director::getInstance()->startAnimation(); - // if you use SimpleAudioEngine, it must resume here - // SimpleAudioEngine::getInstance()->resumeBackgroundMusic(); + // if you use SimpleAudioEngine, it must resume here + // SimpleAudioEngine::getInstance()->resumeBackgroundMusic(); + if(userDefault->getBoolForKey("Music")) + CocosDenshion::SimpleAudioEngine::sharedEngine()->resumeBackgroundMusic(); } diff --git a/HelloWorldScene.cpp b/HelloWorldScene.cpp index 819ea81..911f4bc 100644 --- a/HelloWorldScene.cpp +++ b/HelloWorldScene.cpp @@ -1,93 +1,140 @@ #include "HelloWorldScene.h" +#define userDefault UserDefault::getInstance() + USING_NS_CC; +bool isFirstMusic = true; Scene* HelloWorld::createScene() { - // 'scene' is an autorelease object auto scene = Scene::create(); - - // 'layer' is an autorelease object auto layer = HelloWorld::create(); - - // add layer as a child to scene scene->addChild(layer); - - // return the scene return scene; } -// on "init" you need to initialize your instance + bool HelloWorld::init() { - ////////////////////////////// - // 1. super init first if ( !Layer::init() ) { return false; } - //加了一行注释 - //注释 commit - //commit - Size visibleSize = Director::getInstance()->getVisibleSize(); + //初始化 + touchedBack = 0; + exit = NULL; + Size screenSize = Director::getInstance()->getVisibleSize(); Point origin = Director::getInstance()->getVisibleOrigin(); - ///////////////////////////// - // 2. add a menu item with "X" image, which is clicked to quit the program - // you may modify it. - - // add a "close" icon to exit the progress. it's an autorelease object - auto closeItem = MenuItemImage::create( - "CloseNormal.png", - "CloseSelected.png", - CC_CALLBACK_1(HelloWorld::menuCloseCallback, this)); - - closeItem->setPosition(Point(origin.x + visibleSize.width - closeItem->getContentSize().width/2 , - origin.y + closeItem->getContentSize().height/2)); - - // create menu, it's an autorelease object - auto menu = Menu::create(closeItem, NULL); - menu->setPosition(Point::ZERO); - this->addChild(menu, 1); - - ///////////////////////////// - // 3. add your codes below... + CCSprite* Background = CCSprite::create("menu/UI1.png"); + Background->setPosition(ccp(screenSize.width/2,screenSize.height/2)); + this->addChild(Background); + //触摸效果开启 + this->setTouchEnabled(true); + //播放背景音乐 + if(!userDefault->getBoolForKey("Music")){ + userDefault->getBoolForKey("Music",true); + userDefault->flush(); + } + int musBef = userDefault->getBoolForKey("Music"); + userDefault->flush(); + if(isFirstMusic & musBef) + { + CocosDenshion::SimpleAudioEngine::sharedEngine()->playBackgroundMusic("sound/Babkg_music.wav",true); + isFirstMusic = false; + } - // add a label shows "Hello World" - // create and initialize a label - - auto label = LabelTTF::create("Hello World", "Arial", 24); - - // position the label on the center of the screen - label->setPosition(Point(origin.x + visibleSize.width/2, - origin.y + visibleSize.height - label->getContentSize().height)); + //声音开关 + //打开关闭两个状态 + auto on = MenuItemImage::create("menu/voice1.png","menu/voice1.png",NULL,NULL); + auto off = MenuItemImage::create("menu/voice3.png","menu/voice3.png",NULL,NULL); + //初始化状态为1 + MenuItemToggle *item_Voice; + int selectId; + if (CocosDenshion::SimpleAudioEngine::sharedEngine()->isBackgroundMusicPlaying()) + { + item_Voice = MenuItemToggle::createWithTarget(this, menu_selector(HelloWorld::setOptions),on,off, NULL); + AudioState = 1; + selectId = AudioState? 0 : 1; + } + else + { + item_Voice = MenuItemToggle::createWithTarget(this, menu_selector(HelloWorld::setOptions),off,on, NULL); + AudioState = 0; + selectId = AudioState? 1 : 0; + } + //int selectId = AudioState? 0 : 1; + item_Voice->setSelectedIndex(selectId); + item_Voice->setPosition(ccp(-120,-200)); - // add the label as a child to this layer - this->addChild(label, 1); + CCMenu* menu = CCMenu::create(item_Voice,NULL); + this->addChild(menu); - // add "HelloWorld" splash screen" - auto sprite = Sprite::create("HelloWorld.png"); + //响应键盘消息 + auto keyListener = EventListenerKeyboard::create(); + keyListener->onKeyReleased = CC_CALLBACK_2(HelloWorld::onKeyReleased, this); + _eventDispatcher->addEventListenerWithSceneGraphPriority(keyListener, this); - // position the sprite on the center of the screen - sprite->setPosition(Point(visibleSize.width/2 + origin.x, visibleSize.height/2 + origin.y)); + // bind touch event实现触摸效果 + auto touchListener = EventListenerTouchOneByOne::create(); + touchListener->onTouchBegan = CC_CALLBACK_2(HelloWorld::onTouchBegan, this); + _eventDispatcher->addEventListenerWithSceneGraphPriority(touchListener, this); - // add the sprite as a child to this layer - this->addChild(sprite, 0); - return true; } - - -void HelloWorld::menuCloseCallback(Ref* pSender) +//声音选项，把用户的选择存储在后台 +void HelloWorld::setOptions(cocos2d::Ref* pSender) { -#if (CC_TARGET_PLATFORM == CC_PLATFORM_WP8) || (CC_TARGET_PLATFORM == CC_PLATFORM_WINRT) - MessageBox("You pressed the close button. Windows Store Apps do not implement a close button.","Alert"); - return; -#endif - - Director::getInstance()->end(); - -#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS) - exit(0); -#endif + bool temp = userDefault->getBoolForKey("Music"); + userDefault->flush(); + userDefault->setBoolForKey("Music",!temp); + userDefault->flush(); + + bool tmpSound = AudioState; + AudioState = !AudioState; + + if (!tmpSound) { + CocosDenshion::SimpleAudioEngine::sharedEngine()->playBackgroundMusic("sound/Babkg_music.wav",true); + isFirstMusic = false; + }else{ + CocosDenshion::SimpleAudioEngine::sharedEngine()->stopBackgroundMusic(); + } +} +//响应安卓返回键 +void HelloWorld::onKeyReleased(EventKeyboard::KeyCode keycode,Event* event) +{ + exit = LabelTTF::create("Press back button again to exit", "fonts/fzmwt.ttf", 15); + if(keycode == EventKeyboard::KeyCode::KEY_BACKSPACE) + { + if(!touchedBack) + { + Size visibleSize = Director::getInstance()->getVisibleSize(); + Point origin = Director::getInstance()->getVisibleOrigin(); + exit->runAction(CCFadeOut::create(2.0)); + exit->setPosition(Point(origin.x + visibleSize.width/2, + origin.y + visibleSize.height/2)); + this->addChild(exit); + touchedBack = true; + } + else + Director::getInstance()->end(); + } + else + { + touchedBack = false; + if(exit) + { + exit->removeFromParentAndCleanup(true); + } + } +} +//响应触摸 +bool HelloWorld::onTouchBegan(Touch *touch, Event *unused) +{ + touchedBack = false; + if(exit) + { + exit->removeFromParentAndCleanup(true); + } + return touchedBack; } diff --git a/HelloWorldScene.h b/HelloWorldScene.h index 02cacbe..5420793 100644 --- a/HelloWorldScene.h +++ b/HelloWorldScene.h @@ -2,21 +2,28 @@ #define __HELLOWORLD_SCENE_H__ #include "cocos2d.h" +#include "SimpleAudioEngine.h" + +USING_NS_CC; class HelloWorld : public cocos2d::Layer { public: - // there's no 'id' in cpp, so we recommend returning the class instance pointer - static cocos2d::Scene* createScene(); + static cocos2d::Scene* createScene(); + virtual bool init(); + void menuCloseCallback(cocos2d::Ref* pSender); + CREATE_FUNC(HelloWorld); - // Here's a difference. Method 'init' in cocos2d-x returns bool, instead of returning 'id' in cocos2d-iphone - virtual bool init(); - - // a selector callback - void menuCloseCallback(cocos2d::Ref* pSender); - - // implement the "static create()" method manually - CREATE_FUNC(HelloWorld); + void setOptions(cocos2d::Ref* pSender); + //响应安卓返回键 + virtual void onKeyReleased(EventKeyboard::KeyCode keycode,Event* event)override; + virtual bool onTouchBegan(Touch *touch, Event *unused) override; +private: + CCMenuItemImage *item_Voice; + bool AudioState; + LabelTTF * exit; + //记录是否按了别的地方 + bool touchedBack; }; #endif // __HELLOWORLD_SCENE_H__