分享一个完整程序的代码(消除类游戏)

AppDelegate.cpp

#include "AppDelegate.h"#include"WelcomeScene.h"#include "SimpleAudioEngine.h"//声音管理类using namespace CocosDenshion;//声音类处于该命名空间中USING_NS_CC;AppDelegate::AppDelegate() {}AppDelegate::~AppDelegate() {}//if you want a different context,just modify the value of glContextAttrs//it will takes effect on all platformsvoid AppDelegate::initGLContextAttrs(){    //set OpenGL context attributions,now can only set six attributions:    //red,green,blue,alpha,depth,stencil    GLContextAttrs glContextAttrs = {8, 8, 8, 8, 24, 8};    GLView::setGLContextAttrs(glContextAttrs);}bool AppDelegate::applicationDidFinishLaunching() {    // initialize director    auto director = Director::getInstance();    auto glview = director->getOpenGLView();<span style="white-space:pre"></span>if (!glview)<span style="white-space:pre"></span>{<span style="white-space:pre"></span>glview = GLViewImpl::create("Halloween");<span style="white-space:pre"></span>director->setOpenGLView(glview);<span style="white-space:pre"></span>glview->setFrameSize(360, 600);<span style="white-space:pre"></span>//设置屏幕大小<span style="white-space:pre"></span>}    director->getOpenGLView()->setDesignResolutionSize(360, 600, ResolutionPolicy::EXACT_FIT);//适配策略,适应屏幕<span style="white-space:pre"></span>    // turn on display FPS   /* director->setDisplayStats(true);    // set FPS. the default value is 1.0/60 if you don't call this    director->setAnimationInterval(1.0 / 60);<span style="white-space:pre"></span>*/    FileUtils::getInstance()->addSearchPath("res");    // create a scene. it's an autorelease object    auto scene = WelcomeScene::createScene();    // run    director->runWithScene(scene);    return true;}// This function will be called when the app is inactive. When comes a phone call,it's be invoked toovoid AppDelegate::applicationDidEnterBackground() {    Director::getInstance()->stopAnimation();    // if you use SimpleAudioEngine, it must be pause     SimpleAudioEngine::getInstance()->pauseBackgroundMusic();<span style="white-space:pre"></span> }// this function will be called when the app is active againvoid AppDelegate::applicationWillEnterForeground() {    Director::getInstance()->startAnimation();    // if you use SimpleAudioEngine, it must resume here     SimpleAudioEngine::getInstance()->resumeBackgroundMusic();}

Define.h

#pragma once#define Screen_Width 360#define Screen_Height 600#define TOTAL_SPRITE 6#define ROW 10#define COL 6#define SpriteWideth 48#define BorderWideth 5static const char * spriteNormal[10] ={"1.png","2.png","3.png","4.png","5.png","6.png","7.png","8.png","9.png","10.png",};

GameScene.h

#pragma once#include"cocos2d.h"#include "cocostudio/CocoStudio.h"#include "ui/CocosGUI.h"#include"Define.h"#include"SpriteShape.h"USING_NS_CC;class GameScene :public cocos2d::Layer{public:static Scene * createScene();virtual bool init();virtual void onBackItemCallback(Ref * pSender);void initMap();void createSprite(int r, int c);Vec2 PositionOfItem(int r, int c);void update(float dt);void checkAndRemoveSprite();void getColChain(SpriteShape * spr, std::list<SpriteShape*>&chainList);void getRowChain(SpriteShape * spr, std::list<SpriteShape*>&chainList);void SpriteRemoveAction(SpriteShape *spr);void markRemove(SpriteShape* spr);void removeSprite();void FillSprite();bool onTouchBegan(cocos2d::Touch* touch, cocos2d::Event* evt);void onTouchMoved(cocos2d::Touch* touch, cocos2d::Event* evt);SpriteShape *spriteOfPoint(Vec2 *position);void swapSprite();void MyClock(float dr);void gameOverCallback(Node *node);CREATE_FUNC(GameScene);private:SpriteShape * map[ROW][COL];bool isAction;//表示是否正在执行动作bool isFillSprite;//表示是否需要进行填充操作bool isTouchEnable;bool isGameOver;SpriteShape *startShape;SpriteShape* endShape;int m_score;int m_time;};

GameScene.cpp

#include"cocos2d.h"#include"GameScene.h"#include"WelcomeScene.h"#include"SpriteShape.h"#include"Define.h"#include"SetScene.h"#include "SimpleAudioEngine.h"//声音管理类#pragma execution_character_set("utf-8")using namespace CocosDenshion;//声音类处于该命名空间中USING_NS_CC;Scene* GameScene::createScene(){auto scene = Scene::create();auto layer = GameScene::create();scene->addChild(layer);return scene;}bool GameScene::init(){if (!Layer::init()){return false;}SpriteFrameCache::getInstance()->addSpriteFramesWithFile("res/sucai.plist");//设置背景图片auto pDirector = Director::getInstance();auto pSprite = Sprite::create("res/GameBackground.png");pSprite->setPosition(Vec2(Screen_Width / 2, Screen_Height / 2));//通过宏定义，保证图片在屏幕中间this->addChild(pSprite);//设置返回按钮auto setItem = MenuItemImage::create("res/back1.png", "res/back2.png", CC_CALLBACK_1(GameScene::onBackItemCallback, this));setItem->setPosition(Vec2(Screen_Width / 2 , Screen_Height / 8-30));auto menu = Menu::create(setItem, NULL);//菜单项放到菜单里menu->setPosition(Vec2::ZERO);this->addChild(menu, 1);//监听移动触摸事件this->scheduleUpdate();auto touchListener = EventListenerTouchOneByOne::create();touchListener->onTouchBegan = CC_CALLBACK_2(GameScene::onTouchBegan, this);touchListener->onTouchMoved = CC_CALLBACK_2(GameScene::onTouchMoved, this);_eventDispatcher->addEventListenerWithSceneGraphPriority(touchListener, this);//_eventDispatcher->addEventListenerWithSceneGraphPriority(touchListener->clone(), this);isAction = false;isFillSprite = false;isTouchEnable = true;isGameOver = false;m_score = 0;m_time = 60;initMap();//初始化地图//创建分数字体auto ptextScore = ui::Text::create(StringUtils::format("Score:  %d",0), "res/marry.ttf", 25);ptextScore->setTag(10);//因为下面需要在update中访问，所以通过tag访问ptextScore->setPosition(Vec2(Screen_Width/4,Screen_Height-20));this->addChild(ptextScore);auto ptextTime = ui::Text::create(StringUtils::format("Time: %d", 0), "res/marry.ttf", 25);ptextTime->setTag(11);//因为下面需要在update中访问，所以通过tag访问ptextTime->setPosition(Vec2(Screen_Width / 4*3, Screen_Height - 20));this->addChild(ptextTime);if (SetScene::isMusicPlay)SimpleAudioEngine::getInstance()->playBackgroundMusic("res/GameBackGround.wav", true);auto pParticle = ParticleSnow::create();this->addChild(pParticle);schedule(schedule_selector(GameScene::MyClock),1.0f);//添加控制时间倒计时的定时器return true;}bool GameScene::onTouchBegan(cocos2d::Touch* touch, cocos2d::Event* evt){startShape = NULL;endShape = NULL;if (isTouchEnable){auto pos = touch->getLocation();if (pos.x > 327 || pos.x < 39 || pos.y>519 || pos.y < 69)//如果点击在外面，则不做任何操作return false;startShape = spriteOfPoint(&pos);if (startShape->getImgIndex() == 8)//如果是那只猪，就消除整行{Vec2 mapPos = PositionOfItem(startShape->getRow(), startShape->getCol());//得到它在地图中的位置auto pParticle = ParticleSystemQuad::create("res/leftrow.plist");pParticle->setPosition(mapPos);this->addChild(pParticle);pParticle = ParticleSystemQuad::create("res/rightrow.plist");pParticle->setPosition(mapPos);this->addChild(pParticle);int row = startShape->getRow();for (int c = 0; c < COL; c++)markRemove(map[row][c]);removeSprite();}}return isTouchEnable;}//实时判定移动的位置是否可以交换位置void GameScene::onTouchMoved(cocos2d::Touch* touch, cocos2d::Event* evt){if (!startShape || !isTouchEnable)return;int row = startShape->getRow();int col = startShape->getCol();auto pos = touch->getLocation();auto halfSpriteWideth = SpriteWideth / 2;auto halfSpriteHeight = SpriteWideth / 2;//判定是否向上移动到了上方的那个糖果中auto upRect = Rect(startShape->getPositionX() - halfSpriteWideth,startShape->getPositionY() + halfSpriteHeight + BorderWideth,SpriteWideth, SpriteWideth);if (upRect.containsPoint(pos)){++row;if (row < ROW){endShape = map[row][col];}swapSprite();return;}//判定是否向xia移动到了下方的那个糖果中auto downRect = Rect(startShape->getPositionX() - halfSpriteWideth, startShape->getPositionY() - halfSpriteHeight*3 - BorderWideth,SpriteWideth, SpriteWideth);if (downRect.containsPoint(pos)){--row;if (row >=0){endShape = map[row][col];}swapSprite();return;}//判定是否向zuo移动到了上方的那个糖果中auto leftRect = Rect(startShape->getPositionX() - halfSpriteWideth*3-BorderWideth,startShape->getPositionY() - halfSpriteHeight,SpriteWideth, SpriteWideth);if (leftRect.containsPoint(pos)){col--;if (col >= 0){endShape = map[row][col];}swapSprite();return;}//判定是否向右移动到了右方的那个糖果中auto rightRect = Rect(startShape->getPositionX() + halfSpriteWideth+BorderWideth,startShape->getPositionY() - halfSpriteHeight,SpriteWideth, SpriteWideth);if (rightRect.containsPoint(pos)){++col;if (col < COL){endShape = map[row][col];}swapSprite();return;}}void GameScene::swapSprite(){//isAction = true;isFillSprite = false;isTouchEnable = false;if (!startShape || !endShape)return;Vec2 posOfScr = startShape->getPosition();Vec2 posOfDes = endShape->getPosition();float time = 0.2;//交换开始位置跟结束位置SpriteShape * temp=new SpriteShape();/*map[startShape->getRow()][startShape->getCol()] = endShape;map[endShape->getRow()][endShape->getCol()] = startShape;*/temp = map[startShape->getRow()][startShape->getCol()];map[startShape->getRow()][startShape->getCol()] = map[endShape->getRow()][endShape->getCol()];map[endShape->getRow()][endShape->getCol()] = temp;int tempRow = startShape->getRow();int tempCol = startShape->getCol();startShape->setRow(endShape->getRow());startShape->setCol(endShape->getCol());endShape->setRow(tempRow);endShape->setCol(tempCol);//判断移动后的开始和结束两个精灵是否可以有消除的std::list<SpriteShape *>colChainListOfFirst;getColChain(startShape, colChainListOfFirst);std::list<SpriteShape *>rowChainListOfFirst;getRowChain(startShape, rowChainListOfFirst);std::list<SpriteShape *>colChainListOfSecond;getColChain(endShape, colChainListOfSecond);std::list<SpriteShape *>rowChainListOfSecond;getRowChain(endShape, rowChainListOfSecond);if (colChainListOfFirst.size() >= 3|| rowChainListOfFirst.size() >= 3|| colChainListOfSecond.size() >= 3|| rowChainListOfSecond.size() >= 3){//可以消除,进行移动startShape->runAction(MoveTo::create(time, posOfDes));endShape->runAction(MoveTo::create(time, posOfScr));return;}//不可移除的话就还移回来else {map[startShape->getRow()][startShape->getCol()] = endShape;map[endShape->getRow()][endShape->getCol()] = startShape;tempRow = startShape->getRow();tempCol = startShape->getCol();startShape->setRow(endShape->getRow());startShape->setCol(endShape->getCol());endShape->setRow(tempRow);endShape->setCol(tempCol);//startShape->runAction(Sequence::create(MoveTo::create(time, posOfDes), MoveTo::create(time, posOfScr),nullptr));//endShape->runAction(Sequence::create(MoveTo::create(time, posOfScr), MoveTo::create(time, posOfDes), nullptr));return;}}SpriteShape *GameScene::spriteOfPoint(Vec2 *position)//获得当前位置的糖果{SpriteShape *spr = NULL;Rect rect = Rect(0, 0, 0, 0);Size sz;sz.height = SpriteWideth;sz.width = SpriteWideth;for (int r = 0; r < ROW; r++)for (int c = 0; c < COL; c++){spr = map[r][c];if (spr){rect.origin.x = spr->getPositionX() - (SpriteWideth / 2);rect.origin.y = spr->getPositionY() - (SpriteWideth / 2);rect.size = sz;if (rect.containsPoint(*position)){return spr;}}}}void GameScene::initMap(){for (int r = 0; r < ROW; r++)for (int c = 0; c < COL; c++)createSprite(r, c);}void GameScene::createSprite(int r, int c){isAction = true;isTouchEnable = false;SpriteShape * spr = SpriteShape::create(r, c);Vec2 endPosition = PositionOfItem(r, c);Vec2 startPosition = Vec2(endPosition.x, endPosition.y + Screen_Height / 2);spr->setPosition(startPosition);float speed = startPosition.y / (1.2*Screen_Height);spr->runAction(MoveTo::create(speed, endPosition));//通过一个动画进行下落动作this->addChild(spr);map[r][c] = spr;}//每帧调用是否有可以消除的void GameScene::update(float dr){if (isAction){isAction = false;for (int r = 0; r < ROW; r++)for (int c = 0; c < COL; c++){SpriteShape *spr = map[r][c];//int index = spr->getImgIndex();//if (spr->getImgIndex()==8)//{//auto pParticle = ParticleSystemQuad::create("res/fire.plist");//pParticle->setPosition(PositionOfItem(r, c));//addChild(pParticle);//}if (spr&&spr->getNumberOfRunningActions()>0)//如果正在执行动作，就不执行消除的判定{isAction = true;isTouchEnable = false;}}}if (!isAction){isTouchEnable = true;if (isFillSprite){if(!isGameOver)FillSprite();isFillSprite = false;}elsecheckAndRemoveSprite();}auto pscore = (ui::Text*)this->getChildByTag(10);pscore->setString(StringUtils::format("Score:  %d", m_score));}void GameScene::MyClock(float dr){m_time--;if (m_time >=0){auto ptime = (ui::Text*)this->getChildByTag(11);ptime->setString(StringUtils::format("Time:  %d", m_time));}if (m_time == 10)SimpleAudioEngine::getInstance()->playEffect("res/daojishi.wav");if (m_time == 0){//游戏结束SimpleAudioEngine::getInstance()->pauseAllEffects();SimpleAudioEngine::getInstance()->playEffect("res/timeover.wav");auto overSprite = Sprite::create("res/GameOver.png");overSprite->setPosition(Vec2(Screen_Width / 2 + 10, Screen_Height - 20));overSprite->runAction(Sequence::create(MoveTo::create(3.0f, Vec2(Screen_Width / 2 + 10, Screen_Height / 2)),CallFuncN::create(CC_CALLBACK_1(GameScene::gameOverCallback, this)), nullptr));this->addChild(overSprite, 1);isTouchEnable = false;for (int r = 0; r < ROW; r++)for (int c = 0; c < COL; c++){markRemove(map[r][c]);}removeSprite();isGameOver = true;}}void GameScene::gameOverCallback(Node *node){auto pDirector = Director::getInstance();auto scene = WelcomeScene::createScene();TransitionSplitCols * ptrans = TransitionSplitCols::create(1.0f, scene);//设置切换场景的方式,书本 P25pDirector->replaceScene(ptrans);//切换场景}void GameScene::FillSprite(){int colRemoveNumber[10] = { 0 };SpriteShape *spr = NULL;for (int c = 0; c < COL; c++){int removeSpriteOfCol = 0;for (int r = 0; r < ROW; r++)//从下往上遍历{spr = map[r][c];if (spr == NULL)removeSpriteOfCol++;else{if (removeSpriteOfCol > 0){//从上往下落int newRow = r - removeSpriteOfCol;//比如有两个空的，原本第5行的就要到3行去map[newRow][c] = spr;map[r][c] = NULL;Vec2 startPostion = spr->getPosition();Vec2 endPosition = PositionOfItem(newRow, c);float speed = (startPostion.y - endPosition.y) / Screen_Height * 3;spr->stopAllActions();spr->runAction(MoveTo::create(speed, endPosition));spr->setRow(newRow);}}}colRemoveNumber[c] = removeSpriteOfCol;//记录下每一列的空行数}for (int c = 0; c < COL; c++)//填充顶部的空的部分{for (int r = ROW - colRemoveNumber[c]; r < ROW; r++){createSprite(r, c);}}}void GameScene::checkAndRemoveSprite()//判定是否有可以移除的糖果{SpriteShape *spr = new SpriteShape();for (int r = 0; r < ROW; r++)for (int c = 0; c < COL; c++){spr = map[r][c];if (!spr)continue;//如果糖果已经被标记为需要被移除，则不需要进行判定if (spr->getIsNeedRemove())continue;//先遍历上下相邻的糖果，把相同的糖果放到一个list中std::list<SpriteShape*>colChainList;getColChain(spr, colChainList);if (colChainList.size() >= 3)//如果相同的大于等于3{std::list<SpriteShape*>::iterator it;for (it = colChainList.begin(); it != colChainList.end(); it++){spr = (SpriteShape*)*it;if (!spr)continue;markRemove(spr);}}}for (int c = 0; c < COL; c++)for (int r = 0; r < ROW; r++){spr = map[r][c];if (!spr)continue;if (spr->getIsNeedRemove())continue;std::list<SpriteShape*>RowChainList;getRowChain(spr, RowChainList);//取更长的那个//std::list<SpriteShape*>&longerList = colChainList.size()>RowChainList.size() ? colChainList : RowChainList;//if (longerList.size() < 3)//continue;if (RowChainList.size() >= 3)//如果相同的大于等于3{std::list<SpriteShape*>::iterator rowit;for (rowit = RowChainList.begin(); rowit != RowChainList.end(); rowit++){spr = (SpriteShape*)*rowit;if (!spr)continue;markRemove(spr);}}}removeSprite();}void GameScene::getColChain(SpriteShape * spr, std::list<SpriteShape*>&chainList)//判断列{chainList.push_back(spr);//向下查找int neiborRow = spr->getRow() - 1;while (neiborRow >= 0){SpriteShape * neiborSprite = map[neiborRow][spr->getCol()];if (neiborSprite&&neiborSprite->getImgIndex() == spr->getImgIndex() && !neiborSprite->getIsNeedRemove()){chainList.push_back(neiborSprite);neiborRow--;}elsebreak;}//向上neiborRow = spr->getRow() + 1;while (neiborRow <ROW){SpriteShape * neiborSprite = map[neiborRow][spr->getCol()];if (neiborSprite&&neiborSprite->getImgIndex() == spr->getImgIndex() && !neiborSprite->getIsNeedRemove()){chainList.push_back(neiborSprite);neiborRow++;}elsebreak;}}void GameScene::getRowChain(SpriteShape * spr, std::list<SpriteShape*>&chainList)//判断行{chainList.push_back(spr);//向左int neiborCol = spr->getCol() - 1;while (neiborCol >= 0){SpriteShape * neiborSprite = map[spr->getRow()][neiborCol];if (neiborSprite&&neiborSprite->getImgIndex() == spr->getImgIndex() && !neiborSprite->getIsNeedRemove()){chainList.push_back(neiborSprite);neiborCol--;}elsebreak;}//向右neiborCol = spr->getCol() + 1;while (neiborCol < COL){SpriteShape * neiborSprite = map[spr->getRow()][neiborCol];if (neiborSprite&&neiborSprite->getImgIndex() == spr->getImgIndex() && !neiborSprite->getIsNeedRemove()){chainList.push_back(neiborSprite);neiborCol++;}elsebreak;}}void GameScene::markRemove(SpriteShape* spr){if (spr->getIsNeedRemove())return;spr->setIsNeedRemove(true);}void GameScene::removeSprite(){SpriteShape *spr = new SpriteShape();for (int r = 0; r < ROW; r++)for (int c = 0; c < COL; c++){spr = map[r][c];if (!spr)continue;if (spr->getIsNeedRemove()){SpriteRemoveAction(spr);map[r][c] = NULL;}}}void GameScene::SpriteRemoveAction(SpriteShape *spr)//精灵消失的动画{if(SetScene::isEffectPlay)SimpleAudioEngine::getInstance()->playEffect("res/xiaochu.mp3");m_score += 30;isAction = true;isTouchEnable = false;auto pFadeIn = FadeOut::create(0.6);auto pRotateBy = RotateBy::create(0.6f, 180);//顺时针旋转30°，同样也有RotateTo版本auto pScaleBy = ScaleBy::create(0.6f, 0.5f);spr->runAction(Spawn::create(pFadeIn, pRotateBy, pScaleBy, nullptr));if (!isAction)spr->removeFromParent();isFillSprite = true;}Vec2 GameScene::PositionOfItem(int r,int c)//一个小的精灵在地图中显示的位置{float x = (c + 1) * SpriteWideth + BorderWideth+10;float y = (r + 1) * SpriteWideth + BorderWideth+40;return  Vec2(x, y);}//返回到主界面按钮的回调函数void GameScene::onBackItemCallback(Ref * pSender){auto pDirector = Director::getInstance();auto scene = WelcomeScene::createScene();TransitionSplitCols * ptrans = TransitionSplitCols::create(1.0f, scene);//设置切换场景的方式,书本 P25pDirector->replaceScene(ptrans);//切换场景//SimpleAudioEngine::getInstance()->stopBackgroundMusic();}

SetScene.h

#pragma once#include"cocos2d.h"#include "cocostudio/CocoStudio.h"#include "ui/CocosGUI.h"class SetScene :public cocos2d::Layer{public:static cocos2d::Scene * createScene();virtual bool init();void onOpenMusicCallback(Ref * pSender);void onCloseMusicCallback(Ref * pSender);void onOpenEffectCallback(Ref * pSender);void onCloseEffectCallback(Ref * pSender);void onBackItemCallback(Ref * pSender);static bool isEffectPlay;static bool isMusicPlay;CREATE_FUNC(SetScene);};

SetScene.cpp

#include"cocos2d.h"#include"SetScene.h"#include"Define.h"#include"WelcomeScene.h"#include "SimpleAudioEngine.h"//声音管理类using namespace CocosDenshion;//声音类处于该命名空间中USING_NS_CC;bool SetScene::isEffectPlay = true;bool SetScene::isMusicPlay = true;Scene* SetScene::createScene(){auto scene = Scene::create();auto layer = SetScene::create();scene->addChild(layer);return scene;}bool SetScene::init(){if (!Layer::init()){return false;}cocos2d::Menu *menu;auto pDirector = Director::getInstance();auto pSprite = Sprite::create("res/Set.png");pSprite->setPosition(Vec2(Screen_Width / 2, Screen_Height / 2));//通过宏定义，保证图片在屏幕中间this->addChild(pSprite);//添加打开音乐按钮auto openMusicItem = MenuItemImage::create("res/openMusic.png", "res/openMusic2.png", CC_CALLBACK_1(SetScene::onOpenMusicCallback, this));openMusicItem->setPosition(Vec2(Screen_Width / 3 -20, Screen_Height / 3*2));menu = Menu::create(openMusicItem, NULL);//菜单项放到菜单里menu->setPosition(Vec2::ZERO);this->addChild(menu, 1);//添加关闭音乐按钮auto closeMusicItem = MenuItemImage::create("res/closeMusic.png", "res/closeMusic2.png", CC_CALLBACK_1(SetScene::onCloseMusicCallback, this));closeMusicItem->setPosition(Vec2(Screen_Width /3*2+20 , Screen_Height / 3*2));menu = Menu::create(closeMusicItem, NULL);//菜单项放到菜单里menu->setPosition(Vec2::ZERO);this->addChild(menu, 1);//打开音效auto openEffectItem = MenuItemImage::create("res/openEffect.png", "res/openEffect2.png", CC_CALLBACK_1(SetScene::onOpenEffectCallback, this));openEffectItem->setPosition(Vec2(Screen_Width / 3-20 , Screen_Height / 3));menu = Menu::create(openEffectItem, NULL);//菜单项放到菜单里menu->setPosition(Vec2::ZERO);this->addChild(menu, 1);//关闭音效auto closeEffectItem = MenuItemImage::create("res/closeEffect.png", "res/closeEffect2.png", CC_CALLBACK_1(SetScene::onCloseEffectCallback, this));closeEffectItem->setPosition(Vec2(Screen_Width / 3*2+20, Screen_Height / 3));menu = Menu::create(closeEffectItem, NULL);//菜单项放到菜单里menu->setPosition(Vec2::ZERO);this->addChild(menu, 1);//设置返回按钮auto bakcItem = MenuItemImage::create("res/back1.png", "res/back2.png", CC_CALLBACK_1(SetScene::onBackItemCallback, this));bakcItem->setPosition(Vec2(Screen_Width / 2 + 10, Screen_Height / 8 - 30));menu = Menu::create(bakcItem, NULL);//菜单项放到菜单里menu->setPosition(Vec2::ZERO);this->addChild(menu, 1);return true;}void SetScene::onOpenMusicCallback(Ref * pSender){SimpleAudioEngine::getInstance()->resumeBackgroundMusic();isMusicPlay = true;}void SetScene::onCloseMusicCallback(Ref * pSender){SimpleAudioEngine::getInstance()->stopBackgroundMusic();isMusicPlay = false;}void SetScene::onOpenEffectCallback(Ref * pSender){isEffectPlay = true;}void SetScene::onCloseEffectCallback(Ref * pSender){isEffectPlay = false;}void SetScene::onBackItemCallback(Ref * pSender){auto pDirector = Director::getInstance();auto scene = WelcomeScene::createScene();TransitionTurnOffTiles * ptrans = TransitionTurnOffTiles::create(1.0f, scene);//设置切换场景的方式,书本 P25pDirector->replaceScene(ptrans);//切换场景//SimpleAudioEngine::getInstance()->stopBackgroundMusic();}

SpriteShape.h

#pragma once#include"cocos2d.h"#include "cocostudio/CocoStudio.h"#include "ui/CocosGUI.h"class SpriteShape :public cocos2d::Sprite{public:SpriteShape();static SpriteShape * create(int row, int col);CC_SYNTHESIZE(int, m_row, Row);CC_SYNTHESIZE(int, m_col, Col);CC_SYNTHESIZE(int, m_imgIndex, ImgIndex);CC_SYNTHESIZE(bool, m_isNeedRemove, IsNeedRemove);CREATE_FUNC(SpriteShape);};

SpriteShape.cpp

#include"cocos2d.h"#include"SpriteShape.h"#include"Define.h"USING_NS_CC;SpriteShape::SpriteShape() :m_isNeedRemove(false){}SpriteShape* SpriteShape::create(int row, int col){SpriteShape *spr = new SpriteShape();int randNum = rand() % 20;spr->m_row = row;spr->m_col = col;if (randNum == 0)//20分之1的概率出现那只猪{spr->m_imgIndex = 8;spr->initWithSpriteFrameName(spriteNormal[8]);}else{spr->m_imgIndex = rand() % TOTAL_SPRITE;//10spr->initWithSpriteFrameName(spriteNormal[spr->m_imgIndex]);//通过index加载图片}spr->m_isNeedRemove = false;spr->setRow(row);spr->setCol(col);spr->autorelease();return spr;}

WelcomeScene.h

#pragma once#include"cocos2d.h"#include "cocostudio/CocoStudio.h"#include "ui/CocosGUI.h"class WelcomeScene:public cocos2d::Layer{public:static cocos2d::Scene * createScene();virtual bool init();virtual void onStartItemCallback(Ref * pSender);virtual void onExitItemCallback(Ref * pSender);virtual void onSetItemCallback(Ref * pSender);CREATE_FUNC(WelcomeScene);};

WelcomeScene.cpp

#include"cocos2d.h"#include"WelcomeScene.h"#include"GameScene.h"#include"Define.h"#include "SimpleAudioEngine.h"//声音管理类#include"SetScene.h"using namespace CocosDenshion;//声音类处于该命名空间中USING_NS_CC;Scene* WelcomeScene::createScene(){auto scene = Scene::create();auto layer = WelcomeScene::create();scene->addChild(layer);return scene;}bool WelcomeScene::init(){if (!Layer::init()){return false;}cocos2d::Menu *menu;auto pDirector = Director::getInstance();auto pSprite = Sprite::create("res/Welcome.png");pSprite->setPosition(Vec2(Screen_Width/2,Screen_Height/2));//通过宏定义，保证图片在屏幕中间this->addChild(pSprite);//添加开始按钮auto pNormalSprite = Sprite::create("res/start.png");//导入两张图片作为精灵，代表按钮正常和选定的样子auto pSelectedSprite = Sprite::create("res/start2.png");pNormalSprite->setOpacity(220);//透明度设置0-255pNormalSprite->setScale(0.8f);//图片太大了，缩放一半pSelectedSprite->setScale(0.8f);auto StartItem = MenuItemSprite::create(pNormalSprite, pSelectedSprite, nullptr,CC_CALLBACK_1(WelcomeScene::onStartItemCallback, this));StartItem->setPosition(Vec2(Screen_Width/2 + 15,Screen_Height/6));menu = Menu::create(StartItem, NULL);//菜单项放到菜单里menu->setPosition(Vec2::ZERO);this->addChild(menu, 1);//添加退出按钮auto exitItem = MenuItemImage::create("res/EXIT1.png", "res/EXIT2.png", CC_CALLBACK_1(WelcomeScene::onExitItemCallback, this));exitItem->setPosition(Vec2(Screen_Width / 6*5+25, Screen_Height / 8));menu = Menu::create(exitItem, NULL);//菜单项放到菜单里menu->setPosition(Vec2::ZERO);this->addChild(menu, 1);//添加设置按钮auto setItem = MenuItemImage::create("res/SET1.png", "res/SET2.png", CC_CALLBACK_1(WelcomeScene::onSetItemCallback, this));setItem->setPosition(Vec2(Screen_Width / 8 -20, Screen_Height /8));menu = Menu::create(setItem, NULL);//菜单项放到菜单里menu->setPosition(Vec2::ZERO);this->addChild(menu, 1);//添加背景音乐if(SetScene::isMusicPlay)SimpleAudioEngine::getInstance()->playBackgroundMusic("WelcomeBackground.mp3", true); auto pParticle = ParticleSystemQuad::create("res/fire.plist");pParticle->setPosition(Vec2(Screen_Width / 2, 0));this->addChild(pParticle);return true;}void WelcomeScene::onStartItemCallback(Ref * pSender){auto pDirector = Director::getInstance();auto scene = GameScene::createScene();TransitionPageTurn * ptrans = TransitionPageTurn::create(1.0f, scene, true);//设置切换场景的方式,书本 P25pDirector->replaceScene(ptrans);//切换场景//SimpleAudioEngine::getInstance()->stopBackgroundMusic();SimpleAudioEngine::getInstance()->playEffect("res/WelcomeToGame.wav");//默认为不重复播放}void WelcomeScene::onSetItemCallback(Ref * pSender){auto pDirector = Director::getInstance();auto scene =SetScene::createScene();TransitionPageTurn * ptrans = TransitionPageTurn::create(1.0f, scene, true);//设置切换场景的方式,书本 P25pDirector->replaceScene(ptrans);//切换场景}void WelcomeScene::onExitItemCallback(Ref * pSender){Director::getInstance()->end();}

ok!!! 

复制粘贴都很多啊~~自己慢慢研究把，图片声音资源似乎不能上传啊，需要的留言把

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