【麦可网】Cocos2d-X跨平台游戏开发学习笔记---第十九课：Cocos2D-X粒子系统1-3

火焰效果
	CCTexture2D* fire = CCTextureCache::sharedTextureCache()->addImage("fire.png");
	CCParticleSystem* firePatricle = CCParticleFire::create();
	firePatricle->setTexture(fire);
	this->addChild(firePatricle);
	firePatricle->setPosition(ccp(200,50));

void DemoBigFlower::onEnter()
{
    ParticleDemo::onEnter();

    m_emitter = new CCParticleSystemQuad();
    m_emitter->initWithTotalParticles(50);
    //m_emitter->autorelease();

    m_background->addChild(m_emitter,10);
    ////m_emitter->release();    // win32 :  use this line or remove this line and use autorelease()
    m_emitter->setTexture( CCTextureCache::sharedTextureCache()->addImage(s_stars1) );

    m_emitter->setDuration(-1);
    
// gravity
//重力
    m_emitter->setGravity(CCPointZero);
    
// angle
//角度
    m_emitter->setAngle(90);
    m_emitter->setAngleVar(360);
    
// speed of particles
//速度
    m_emitter->setSpeed(160);
    m_emitter->setSpeedVar(20);
    
// radial
//半径
    m_emitter->seTradialAccel(-120);
    m_emitter->seTradialAccelVar(0);
    
// tagential
//次要的
    m_emitter->setTangentialAccel(30);
    m_emitter->setTangentialAccelVar(0);
    
// emitter position
//发射器位置
    m_emitter->setPosition( ccp(160,240) );
    m_emitter->setPosVar(CCPointZero);
    
// life of particles
//粒子生命
    m_emitter->setLife(4);
    m_emitter->setLifeVar(1);
    
// spin of particles
//粒子自旋转
    m_emitter->setStartSpin(0);
    m_emitter->setStartSizeVar(0);
    m_emitter->setEndSpin(0);
    m_emitter->setEndSpinVar(0);
    
// color of particles
//粒子颜色
    ccColor4F startColor = {0.5f,0.5f,1.0f};
    m_emitter->setStartColor(startColor);
    
    ccColor4F startColorVar = {0.5f,1.0f};
    m_emitter->setStartColorVar(startColorVar);
    
    ccColor4F endColor = {0.1f,0.1f,0.2f};
    m_emitter->setEndColor(endColor);
    
    ccColor4F endColorVar = {0.1f,0.2f};    
    m_emitter->setEndColorVar(endColorVar);
    
// size,in pixels
//大小，像素
    m_emitter->setStartSize(80.0f);
    m_emitter->setStartSizeVar(40.0f);
    m_emitter->setEndSize(kParticleStartSizeEqualToEndSize);
    
    // emits per second
    //每秒发射  m_emitter->setEmissionRate(m_emitter->getTotalParticles()/m_emitter->getLife());
    
    // additive
    m_emitter->setBlendAdditive(true);

    setEmitterPosition();
}

std::string DemoBigFlower::title()
{
    return "ParticleBigFlower";
}

ParticleDesigner（Mac）
ParticleEditor（windows）