Cocos2d-x 함수 사용

Sprite 생성
CCTexture2D* texture; texture = CCTextureCache::sharedTextureCache()->addImage("Images/white-512x512.png"); CCSprite* bricks = CCSprite::createWithTexture(texture, CCRectMake(0, 0, 64, 40));

2초후에 동작시키기
CCFiniteTimeAction* action = CCSequence::create( CCDelayTime::create(2), CCCallFunc::create(this, callfunc_selector(TestScene3::startGame)), NULL); this->runAction(action);

Touch 동작시키기

virtual void ccTouchesBegan(CCSet *pTouches, CCEvent* event); virtual void ccTouchesMoved(CCSet *pTouches, CCEvent* event); virtual void ccTouchesEnded(CCSet *pTouches, CCEvent* event); virtual void ccTouchesCancelled(CCSet *pTouches, CCEvent* event); this->setTouchEnabled(true); // 터치 활성화 void TestScene3::ccTouchesBegan(CCSet *pTouches, CCEvent* event){ CCSetIterator it = pTouches->begin(); CCTouch* touch = (CCTouch*)(*it); CCPoint touchPoint = touch->getLocation(); CCRect rect = paddle->boundingBox(); if (rect.containsPoint(touchPoint)) { // 점을 포함하고 있는지 체크한다. } }

스캐쥴 사용
this->schedule(schedule_selector(TestScene3::gameLogic), 2.0f/60.0f); // 2/60 Interval로 gameLogic을 실행한다.

메뉴 처리

CCMenuItemImage *pMenuItem1 = CCMenuItemImage::create( "Images/btn-play-normal.png", Images/btn-play-selected.png, this, menu_selector(HelloWorld::doClick1)); pMenuItem1->setTag(1); CCMenu* pMenu = CCMenu::create(pMenuItem1, pMenuItem2, pMenuItem3, pMenuItem4, pMenuItem5, NULL); pMenu->alignItemsVertically(); this->addChild(pMenu); void HelloWorld::doClick1(CCObject *p){ CCMenuItem *tItem = (CCMenuItem*) p; switch ( tItem->getTag () ){ if ( (CCSprite*)getChildByTag(1) == NULL ) { } } }

문자열 출력하기
CCLabelTTF *label = CCLabelTTF::create("callback 1 called", "Marker Felt", 16); label->setPosition(ccp(120,160)); label->setColor(ccBLACK); label->setTag(100); addChild(label);

문자열 Atlas 출력하기
CCLabelAtlas *pLabel3 = CCLabelAtlas::create("1234", "fps_images.png",  16, 24, '.'); pLabel3->setPosition(ccp(size.width / 2, 50)); this->addChild(pLabel3);

화면 전환
CCScene* pScene = TestScene2::scene(); CCDirector::sharedDirector()->pushScene( createTransition(14, 1, pScene)); CCDirector::sharedDirector()->replaceScene(pScene); // pushScene, replaceScene 두가지..

plist사용하기

CCSpriteFrameCache *cache = CCSpriteFrameCache::sharedSpriteFrameCache(); cache->addSpriteFramesWithFile("animations/sample.plist"); CCArray* animFrames = CCArray::createWithCapacity(15); char str[100] = {0}; for ( int i=1 ; i< 15 ; i ++){ sprintf(str, "grossini_dance_%02d.png", i); CCSpriteFrame* frame = cache->spriteFrameByName(str); animFrames->addObject(frame); } CCSprite *pMan= CCSprite::createWithSpriteFrameName("grossini_dance_01.png"); pMan->setPosition( ccp(240, 160)); this->addChild(pMan); CCAnimation* animation = CCAnimation::createWithSpriteFrames(animFrames, 0.5f); CCAnimate* animate = CCAnimate::create(animation); CCAction* rep = CCRepeatForever::create(animate); pMan->runAction(rep);