分享一個完整程式的程式碼(消除類遊戲)
阿新 • • 發佈：2018-12-31
AppDelegate.cpp
#include "AppDelegate.h" #include"WelcomeScene.h" #include "SimpleAudioEngine.h"//聲音管理類 using namespace CocosDenshion;//聲音類處於該名稱空間中 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 platforms void 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>//設定螢幕大小 <span style="white-space:pre"> </span>} director->getOpenGLView()->setDesignResolutionSize(360, 600, ResolutionPolicy::EXACT_FIT);//適配策略,適應螢幕 <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 too void 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 again void 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 5 static 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
GameScene.cpp#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;//表示是否正在執行動作 bool isFillSprite;//表示是否需要進行填充操作 bool isTouchEnable; bool isGameOver; SpriteShape *startShape; SpriteShape* endShape; int m_score; int m_time; };
#include"cocos2d.h"
#include"GameScene.h"
#include"WelcomeScene.h"
#include"SpriteShape.h"
#include"Define.h"
#include"SetScene.h"
#include "SimpleAudioEngine.h"//聲音管理類
#pragma execution_character_set("utf-8")
using namespace CocosDenshion;//聲音類處於該名稱空間中
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");
//設定背景圖片
auto pDirector = Director::getInstance();
auto pSprite = Sprite::create("res/GameBackground.png");
pSprite->setPosition(Vec2(Screen_Width / 2, Screen_Height / 2)); //通過巨集定義，保證圖片在螢幕中間
this->addChild(pSprite);
//設定返回按鈕
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);//選單項放到選單裡
menu->setPosition(Vec2::ZERO);
this->addChild(menu, 1);
//監聽移動觸控事件
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();//初始化地圖
//建立分數字體
auto ptextScore = ui::Text::create(StringUtils::format("Score: %d",0), "res/marry.ttf", 25);
ptextScore->setTag(10);//因為下面需要在update中訪問，所以通過tag訪問
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);//因為下面需要在update中訪問，所以通過tag訪問
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);//新增控制時間倒計時的定時器
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)//如果點選在外面，則不做任何操作
return false;
startShape = spriteOfPoint(&pos);
if (startShape->getImgIndex() == 8)//如果是那隻豬，就消除整行
{
Vec2 mapPos = PositionOfItem(startShape->getRow(), startShape->getCol());//得到它在地圖中的位置
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;
}
//實時判定移動的位置是否可以交換位置
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;
//判定是否向上移動到了上方的那個糖果中
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移動到了下方的那個糖果中
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移動到了上方的那個糖果中
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;
}
//判定是否向右移動到了右方的那個糖果中
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;
//交換開始位置跟結束位置
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);
//判斷移動後的開始和結束兩個精靈是否可以有消除的
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,進行移動
startShape->runAction(MoveTo::create(time, posOfDes));
endShape->runAction(MoveTo::create(time, posOfScr));
return;
}
//不可移除的話就還移回來
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)//獲得當前位置的糖果
{
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));//通過一個動畫進行下落動作
this->addChild(spr);
map[r][c] = spr;
}
//每幀呼叫是否有可以消除的
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)//如果正在執行動作，就不執行消除的判定
{
isAction = true;
isTouchEnable = false;
}
}
}
if (!isAction)
{
isTouchEnable = true;
if (isFillSprite)
{
if(!isGameOver)
FillSprite();
isFillSprite = false;
}
else
checkAndRemoveSprite();
}
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)
{
//遊戲結束
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);//設定切換場景的方式,書本 P25
pDirector->replaceScene(ptrans); //切換場景
}
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++)//從下往上遍歷
{
spr = map[r][c];
if (spr == NULL)
removeSpriteOfCol++;
else
{
if (removeSpriteOfCol > 0)
{
//從上往下落
int newRow = r - removeSpriteOfCol;//比如有兩個空的，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;//記錄下每一列的空行數
}
for (int c = 0; c < COL; c++) //填充頂部的空的部分
{
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;
//如果糖果已經被標記為需要被移除，則不需要進行判定
if (spr->getIsNeedRemove())
continue;
//先遍歷上下相鄰的糖果，把相同的糖果放到一個list中
std::list<SpriteShape*>colChainList;
getColChain(spr, colChainList);
if (colChainList.size() >= 3)//如果相同的大於等於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);
//取更長的那個
// std::list<SpriteShape*>&longerList = colChainList.size()>RowChainList.size() ? colChainList : RowChainList;
//if (longerList.size() < 3)
// continue;
if (RowChainList.size() >= 3)//如果相同的大於等於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)//判斷列
{
chainList.push_back(spr);
//向下查詢
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--;
}
else
break;
}
//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++;
}
else
break;
}
}
void GameScene::getRowChain(SpriteShape * spr, std::list<SpriteShape*>&chainList)//判斷行
{
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--;
}
else
break;
}
//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++;
}
else
break;
}
}
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)//精靈消失的動畫
{
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);//順時針旋轉30°，同樣也有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) //一個小的精靈在地圖中顯示的位置
{
float x = (c + 1) * SpriteWideth + BorderWideth+10;
float y = (r + 1) * SpriteWideth + BorderWideth+40;
return Vec2(x, y);
}
//返回到主介面按鈕的回撥函式
void GameScene::onBackItemCallback(Ref * pSender)
{
auto pDirector = Director::getInstance();
auto scene = WelcomeScene::createScene();
TransitionSplitCols * ptrans = TransitionSplitCols::create(1.0f, scene);//設定切換場景的方式,書本 P25
pDirector->replaceScene(ptrans); //切換場景
//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"//聲音管理類
using namespace CocosDenshion;//聲音類處於該名稱空間中
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)); //通過巨集定義，保證圖片在螢幕中間
this->addChild(pSprite);
//新增開啟音樂按鈕
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);//選單項放到選單裡
menu->setPosition(Vec2::ZERO);
this->addChild(menu, 1);
//新增關閉音樂按鈕
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);//選單項放到選單裡
menu->setPosition(Vec2::ZERO);
this->addChild(menu, 1);
//開啟音效
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);//選單項放到選單裡
menu->setPosition(Vec2::ZERO);
this->addChild(menu, 1);
//關閉音效
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);//選單項放到選單裡
menu->setPosition(Vec2::ZERO);
this->addChild(menu, 1);
//設定返回按鈕
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);//選單項放到選單裡
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);//設定切換場景的方式,書本 P25
pDirector->replaceScene(ptrans); //切換場景
//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);
};
#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的概率出現那隻豬
{
spr->m_imgIndex = 8;
spr->initWithSpriteFrameName(spriteNormal[8]);
}
else
{
spr->m_imgIndex = rand() % TOTAL_SPRITE;//10
spr->initWithSpriteFrameName(spriteNormal[spr->m_imgIndex]); //通過index載入圖片
}
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"//聲音管理類
#include"SetScene.h"
using namespace CocosDenshion;//聲音類處於該名稱空間中
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)); //通過巨集定義，保證圖片在螢幕中間
this->addChild(pSprite);
//新增開始按鈕
auto pNormalSprite = Sprite::create("res/start.png"); //匯入兩張圖片作為精靈，代表按鈕正常和選定的樣子
auto pSelectedSprite = Sprite::create("res/start2.png");
pNormalSprite->setOpacity(220);//透明度設定0-255
pNormalSprite->setScale(0.8f);//圖片太大了，縮放一半
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);//選單項放到選單裡
menu->setPosition(Vec2::ZERO);
this->addChild(menu, 1);
//新增退出按鈕
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);//選單項放到選單裡
menu->setPosition(Vec2::ZERO);
this->addChild(menu, 1);
//新增設定按鈕
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);//選單項放到選單裡
menu->setPosition(Vec2::ZERO);
this->addChild(menu, 1);
//新增背景音樂
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);//設定切換場景的方式,書本 P25
pDirector->replaceScene(ptrans); //切換場景
//SimpleAudioEngine::getInstance()->stopBackgroundMusic();
SimpleAudioEngine::getInstance()->playEffect("res/WelcomeToGame.wav");//預設為不重複播放
}
void WelcomeScene::onSetItemCallback(Ref * pSender)
{
auto pDirector = Director::getInstance();
auto scene =SetScene::createScene();
TransitionPageTurn * ptrans = TransitionPageTurn::create(1.0f, scene, true);//設定切換場景的方式,書本 P25
pDirector->replaceScene(ptrans); //切換場景
}
void WelcomeScene::onExitItemCallback(Ref * pSender)
{
Director::getInstance()->end();
}複製貼上都很多啊~~自己慢慢研究把，圖片聲音資源似乎不能上傳啊，需要的留言把
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