[D_011] 애니메이션/스크롤/커스텀 파티클 예제

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#ifndef __HELLOWORLD_SCENE_H__

#define __HELLOWORLD_SCENE_H__

#include "cocos2d.h"

#define TAG_SPRITE_PLAYER 1

#define TAG_SPRITE_ENEMY 2

USING_NS_CC;

class HelloWorld : public cocos2d::Layer

{

public:

static cocos2d::Scene* createScene();

bool isJump;

EventListenerTouchOneByOne* listener;

virtual bool init();

void initBG(); //배경 초기화

void initPlayer(); //주인공 초기화

void initEnemy(float delta); //적 초기화

void setJump(bool flag);

void update(float delta);

bool onTouchBegan(Touch* touch, Event* unused_event);

CREATE_FUNC(HelloWorld);

};

#endif // __HELLOWORLD_SCENE_H__

Colored By Color Scripter™

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#include "HelloWorldScene.h"

USING_NS_CC;

Scene* HelloWorld::createScene()

{

// 'scene' is an autorelease object

auto scene = Scene::create();

auto layer = HelloWorld::create();

scene->addChild(layer);

return scene;

}

bool HelloWorld::init()

{

if ( !Layer::init() )

{

return false;

}

listener = EventListenerTouchOneByOne::create();

listener->onTouchBegan = CC_CALLBACK_2(HelloWorld::onTouchBegan, this);

Director::getInstance()->getEventDispatcher()->addEventListenerWithSceneGraphPriority(listener, this);

initBG();

initPlayer();

this->scheduleUpdate();

this->schedule(schedule_selector(HelloWorld::initEnemy), 3);

return true;

}

void HelloWorld::initBG()

{

auto node = ParallaxNode::create();

this->addChild(node);

node->runAction(RepeatForever::create(Sequence::create(

MoveBy::create(20.0f, Vec2(-1280, 0)),

Place::create(Vec2::ZERO),

NULL)));

//하늘 - 정지

auto bg0_1 = Sprite::create("BG/bg_0.png");

bg0_1->setAnchorPoint(Vec2::ZERO);

node->addChild(bg0_1, 0, Vec2(0, 0), Vec2::ZERO);

//산 - 천천히

for (int i = 0; i < 2; i++)

{

auto bg2 = Sprite::create("BG/bg_1.png");

bg2->setAnchorPoint(Vec2::ZERO);

node->addChild(bg2, 0, Vec2(1.0f, 0), Vec2(1280 * i, 0));

}

//땅 - 평범히

for (int i = 0; i < 3; i++)

{

auto bg2 = Sprite::create("BG/bg_3.png");

bg2->setAnchorPoint(Vec2::ZERO);

node->addChild(bg2, 0, Vec2(2, 0), Vec2(1280*i, 0));

}

//강

for (int i = 0; i < 3; i++)

{

auto bg3 = Sprite::create("BG/bg_2.png");

bg3->setAnchorPoint(Vec2::ZERO);

node->addChild(bg3, 0, Vec2(2.5, 0), Vec2(1280*i, 0));

}

void HelloWorld::initPlayer()

{

CCLOG("initHero()");

isJump = false;

SpriteFrameCache::getInstance()->addSpriteFramesWithFile("Player/player.plist");

//캐시에 plist 등록

auto player = Sprite::createWithSpriteFrameName("walk01.png");

player->setTag(TAG_SPRITE_PLAYER);

player->setAnchorPoint(Vec2(0.5, 0));

player->setPosition(Vec2(100, 140));

this->addChild(player);

auto walking = Animation::create();

walking->setDelayPerUnit(0.05f);

for (int i = 0; i < 10; i++)

{

walking->addSpriteFrame(SpriteFrameCache::getInstance()->getSpriteFrameByName(StringUtils::format("walk%02d.png", i+1)));

}

player->runAction( RepeatForever::create( Animate::create(walking)) );

}

void HelloWorld::initEnemy(float delta)

{

CCLOG("initEnemy()");

auto enemy = Sprite::create("flyFly1.png");

enemy->setTag(TAG_SPRITE_ENEMY);

enemy->setAnchorPoint(Vec2(0.5, 0));

enemy->setPosition(Vec2(680, 140));

this->addChild(enemy);

auto ani = Animation::create();

ani->setDelayPerUnit(0.1f);

ani->addSpriteFrameWithFile("flyFly1.png");

ani->addSpriteFrameWithFile("flyFly2.png");

auto walking = Animate::create(ani);

enemy->runAction(RepeatForever::create(walking));

enemy->runAction(Sequence::create(

MoveBy::create(2, Vec2(-700, 0)),

RemoveSelf::create(),

NULL));

}

void HelloWorld::update(float delta)

{

CCLOG("update()");

auto player = (Sprite*)this->getChildByTag(TAG_SPRITE_PLAYER);

auto enemy = (Sprite*)this->getChildByTag(TAG_SPRITE_ENEMY);

if (enemy)

{

if (enemy->getBoundingBox().intersectsRect(player->getBoundingBox()))

{

CCLOG("paused");

Director::getInstance()->pause();

enemy->removeFromParent();

}

bool HelloWorld::onTouchBegan(Touch* touch, Event* unused_event)

{

auto player = (Sprite*)this->getChildByTag(TAG_SPRITE_PLAYER);

auto enemy = (Sprite*)this->getChildByTag(TAG_SPRITE_ENEMY);

auto pos = touch->getLocation();

if (enemy && enemy->getBoundingBox().containsPoint(pos))

{

//커스텀 파티클 예제

auto particle = ParticleSystemQuad::create("ParticleNoteBomb.plist");

particle->setPosition(enemy->getPosition());

particle->setScale(0.5f);

this->addChild(particle);

enemy->removeFromParent();

}

else if ( !isJump )

{

setJump(true);

player->runAction( Sequence::create(

JumpBy::create(0.5f, Vec2(0, 0), 100, 1),

CallFunc::create(CC_CALLBACK_0(HelloWorld::setJump, this, false)),

NULL));

}

else if (Director::getInstance()->isPaused())

{

Director::getInstance()->resume();

}

return true;

}

void HelloWorld::setJump(bool flag)

{

isJump = flag;

}