cocos2d-x 패럴렉스노드(ParallaxNode)

●두개이상의 배경 이미지 패럴랙스노드에 추가

- HelloWorldScene.cpp

#include "HelloWorldScene.h" using namespace cocos2d; CCScene* HelloWorld::scene() {     CCScene *scene = CCScene::create();          HelloWorld *layer = HelloWorld::create();     scene->addChild(layer);     return scene; } bool HelloWorld::init() {     if ( !CCLayerColor::initWithColor(ccc4(255, 255, 255, 255)) )     {         return false;     }     ///////////////////////////// //배경 스프라이트1 CCSprite* background1 = CCSprite::create("Images/background1.png"); background1->setAnchorPoint(ccp(0,0)); //배경 스프라이트2 CCSprite* background2 = CCSprite::create("Images/background2.png"); background2->setAnchorPoint(ccp(0,0)); //패럴랙스노드를 만든다. CCParallaxNode* voidNode = CCParallaxNode::create(); //배경 스트라이트를 패럴랙스노드에 넣는다. voidNode->addChild(background1, 1, ccp(1.0f, 0.0f), ccp(0,0)); voidNode->addChild(background2, 1, ccp(1.0f, 0.0f), ccp(512,0)); CCActionInterval* go = CCMoveBy::create(4, ccp(-512, 0)); CCActionInterval* goBack = go->reverse(); CCFiniteTimeAction* seq = CCSequence::create(go, goBack, NULL); CCAction* act = CCRepeatForever::create((CCActionInterval*)seq); voidNode->runAction(act); this->addChild(voidNode);     return true; }

●배경과 스프라이트 이미지 동시에 움직이기

- HelloWorldScene.cpp

#include "HelloWorldScene.h" using namespace cocos2d; CCScene* HelloWorld::scene() {     CCScene *scene = CCScene::create();          HelloWorld *layer = HelloWorld::create();     scene->addChild(layer);     return scene; } bool HelloWorld::init() {     if ( !CCLayerColor::initWithColor(ccc4(255, 255, 255, 255)) )     {         return false;     }     ///////////////////////////// //배경레이어1 CCSprite* background1 = CCSprite::create("Images/background1.png"); background1->setAnchorPoint(ccp(0,0)); //배경레이어2 CCSprite* background2 = CCSprite::create("Images/background2.png"); background2->setAnchorPoint(ccp(0,0)); //패럴랙스노드를 만든다. CCParallaxNode* voidNode = CCParallaxNode::create(); //배경 스트라이트를 패럴랙스노드에 넣는다. voidNode->addChild(background1, 1, ccp(1.0f, 0.0f), ccp(0,0)); voidNode->addChild(background2, 1, ccp(1.0f, 0.0f), ccp(512,0)); CCActionInterval* go = CCMoveBy::create(4, ccp(-512, 0)); CCActionInterval* goBack = go->reverse(); CCFiniteTimeAction* seq = CCSequence::create(go, goBack, NULL); CCAction* act = CCRepeatForever::create((CCActionInterval*)seq); voidNode->runAction(act); this->addChild(voidNode); //움직이는 용 추가 CCTexture2D *texture=CCTextureCache::sharedTextureCache() ->addImage("Images/dragon_animation.png"); CCAnimation *animation=CCAnimation::create(); animation->setDelayPerUnit(0.1); for(int i=0; i<6; i++) { int index = i%4; int rowIndex=i/4; animation->addSpriteFrameWithTexture(texture, CCRectMake(index*130, rowIndex*140, 130, 140)); } //스프라이트 생성 CCSprite* dragon=CCSprite::createWithTexture(texture, CCRectMake(0,0,130,140)); dragon->setPosition(ccp(240,260)); this->addChild(dragon); CCAnimate *animate=CCAnimate::create(animation); CCAction* rep=CCRepeatForever::create(animate); dragon->runAction(rep);     return true; }