void ParticlePerformTest4::doTest()
{
auto s = Director::getInstance()->getWinSize();
auto particleSystem = (ParticleSystem*) getChildByTag(kTagParticleSystem);
// duration
particleSystem->setDuration(-1);
// gravity
particleSystem->setGravity(Vec2(0,-90));
// angle
particleSystem->setAngle(90);
particleSystem->setAngleVar(0);
// radial
particleSystem->setRadialAccel(0);
particleSystem->setRadialAccelVar(0);
// speed of particles
particleSystem->setSpeed(180);
particleSystem->setSpeedVar(50);
// emitter position
particleSystem->setPosition(Vec2(s.width/2, 100));
particleSystem->setPosVar(Vec2(s.width/2,0));
// life of particles
particleSystem->setLife(2.0f);
particleSystem->setLifeVar(1);
// emits per frame
particleSystem->setEmissionRate(particleSystem->getTotalParticles() / particleSystem->getLife());
// color of particles
Color4F startColor(0.5f, 0.5f, 0.5f, 1.0f);
particleSystem->setStartColor(startColor);
Color4F startColorVar(0.5f, 0.5f, 0.5f, 1.0f);
particleSystem->setStartColorVar(startColorVar);
Color4F endColor(0.1f, 0.1f, 0.1f, 0.2f);
particleSystem->setEndColor(endColor);
Color4F endColorVar(0.1f, 0.1f, 0.1f, 0.2f);
particleSystem->setEndColorVar(endColorVar);
// size, in pixels
particleSystem->setEndSize(64.0f);
particleSystem->setStartSize(64.0f);
particleSystem->setEndSizeVar(0);
particleSystem->setStartSizeVar(0);
// additive
particleSystem->setBlendAdditive(false);
}
void TestScene::emit()
{
auto _emitter = ParticleSystemQuad::createWithTotalParticles(100);
addChild(_emitter, 10);
_emitter->setTexture(Director::getInstance()->getTextureCache()->addImage("images/test_lizi.png"));
_emitter->setDuration(1.f);
// gravity
_emitter->setGravity(Vec2::ZERO);
// angle
_emitter->setAngle(90);
_emitter->setAngleVar(0);
// speed of particles
_emitter->setSpeed(260);
_emitter->setSpeedVar(0);
// radial
_emitter->setRadialAccel(-260);
_emitter->setRadialAccelVar(0);
// tagential
_emitter->setTangentialAccel(00);
_emitter->setTangentialAccelVar(0);
// emitter position
// _emitter->setPosition( Vec2(160,240) );
_emitter->setPosVar({2,10});
// life of particles
_emitter->setLife(1);
_emitter->setLifeVar(0);
// spin of particles
_emitter->setStartSpin(10000);
_emitter->setStartSizeVar(360);
_emitter->setEndSpin(0);
_emitter->setEndSpinVar(360);
// color of particles
Color4F startColor(0.f, 0.5f, 0.f, 1.0f);
_emitter->setStartColor(startColor);
Color4F startColorVar(0.f, 0.1f, 0.f, 1.0f);
_emitter->setStartColorVar(startColorVar);
Color4F endColor(0.1f, 0.5f, 0.1f, 1.0f);
_emitter->setEndColor(endColor);
Color4F endColorVar(0.1f, 0.1f, 0.1f, 0.2f);
_emitter->setEndColorVar(endColorVar);
// size, in pixels
_emitter->setStartSize(5.0f);
_emitter->setStartSizeVar(1.0f);
_emitter->setEndSize(ParticleSystem::START_SIZE_EQUAL_TO_END_SIZE);
// emits per second
_emitter->setEmissionRate(_emitter->getTotalParticles()/_emitter->getLife());
// additive
_emitter->setBlendAdditive(true);
//addChild(_emitter);
_emitter->setPosition(genPos({0.5,0.5}));
// _emitter->runAction(RotateBy::create(10.f, 1000));
}
ParticleSystemQuad* BaseScene::createComplexParticle(int type){
if (type == 0){
_emitter = ParticleSystemQuad::createWithTotalParticles(50);
addChild(_emitter, 10);
_emitter->setTexture(Director::getInstance()->getTextureCache()->addImage("Images/stars.png"));
_emitter->setDuration(-1);
// gravity
_emitter->setGravity(Vec2::ZERO);
// angle
_emitter->setAngle(90);
_emitter->setAngleVar(360);
// speed of particles
_emitter->setSpeed(160);
_emitter->setSpeedVar(20);
// radial
_emitter->setRadialAccel(-120);
_emitter->setRadialAccelVar(0);
// tagential
_emitter->setTangentialAccel(30);
_emitter->setTangentialAccelVar(0);
// emitter position
_emitter->setPosition(Vec2(160, 240));
_emitter->setPosVar(Vec2::ZERO);
// life of particles
_emitter->setLife(4);
_emitter->setLifeVar(1);
// spin of particles
_emitter->setStartSpin(0);
_emitter->setStartSizeVar(0);
_emitter->setEndSpin(0);
_emitter->setEndSpinVar(0);
// color of particles
Color4F startColor(0.5f, 0.5f, 0.5f, 1.0f);
_emitter->setStartColor(startColor);
Color4F startColorVar(0.5f, 0.5f, 0.5f, 1.0f);
_emitter->setStartColorVar(startColorVar);
Color4F endColor(0.1f, 0.1f, 0.1f, 0.2f);
_emitter->setEndColor(endColor);
Color4F endColorVar(0.1f, 0.1f, 0.1f, 0.2f);
_emitter->setEndColorVar(endColorVar);
// size, in pixels
_emitter->setStartSize(80.0f);
_emitter->setStartSizeVar(40.0f);
_emitter->setEndSize(ParticleSystem::START_SIZE_EQUAL_TO_END_SIZE);
// emits per second
_emitter->setEmissionRate(_emitter->getTotalParticles() / _emitter->getLife());
// additive
_emitter->setBlendAdditive(true);
}
else if (type == 1){
_emitter = ParticleSystemQuad::createWithTotalParticles(300);
_emitter->retain();
addChild(_emitter, 10);
////_emitter->release(); // win32 : Remove this line
_emitter->setTexture(Director::getInstance()->getTextureCache()->addImage("Images/stars.png"));
// duration
_emitter->setDuration(-1);
// gravity
_emitter->setGravity(Vec2::ZERO);
// angle
_emitter->setAngle(90);
_emitter->setAngleVar(360);
// speed of particles
_emitter->setSpeed(160);
_emitter->setSpeedVar(20);
// radial
_emitter->setRadialAccel(-120);
_emitter->setRadialAccelVar(0);
// tagential
_emitter->setTangentialAccel(30);
_emitter->setTangentialAccelVar(0);
// emitter position
_emitter->setPosition(Vec2(160, 240));
_emitter->setPosVar(Vec2::ZERO);
// life of particles
_emitter->setLife(3);
_emitter->setLifeVar(1);
// spin of particles
_emitter->setStartSpin(0);
_emitter->setStartSpinVar(0);
_emitter->setEndSpin(0);
_emitter->setEndSpinVar(2000);
// color of particles
Color4F startColor(0.5f, 0.5f, 0.5f, 1.0f);
_emitter->setStartColor(startColor);
Color4F startColorVar(0.5f, 0.5f, 0.5f, 1.0f);
_emitter->setStartColorVar(startColorVar);
Color4F endColor(0.1f, 0.1f, 0.1f, 0.2f);
_emitter->setEndColor(endColor);
Color4F endColorVar(0.1f, 0.1f, 0.1f, 0.2f);
_emitter->setEndColorVar(endColorVar);
// size, in pixels
_emitter->setStartSize(30.0f);
_emitter->setStartSizeVar(00.0f);
_emitter->setEndSize(ParticleSystem::START_SIZE_EQUAL_TO_END_SIZE);
// emits per second
_emitter->setEmissionRate(_emitter->getTotalParticles() / _emitter->getLife());
// additive
_emitter->setBlendAdditive(false);
}
return _emitter;
}
void GameSceneQuattro::addPartcleStella(Vec2 posizione) {
_boom = ParticleSystemQuad::createWithTotalParticles(900);
_boom->setTexture(Director::getInstance()->getTextureCache()->addImage("gugut_01.png"));
//The code below we can use both in 2.x and 3.x
_boom->setDuration(-1);
_boom->setGravity(Point(0, -240)); // in Cocos2d-x-2.x CCPoint(0, -240) is used
_boom->setAngle(90);
_boom->setAngleVar(360);
_boom->setRadialAccel(50);
_boom->setRadialAccelVar(0);
_boom->setTangentialAccel(30);
_boom->setTangentialAccelVar(0);
_boom->setPosition(Point(_visibleSize.width / 2 , _visibleSize.width / 2 ));
_boom->setPosVar(Point(400, 0));
_boom->setLife(4);
_boom->setLifeVar(2);
_boom->setStartSpin(30);
_boom->setStartSpinVar(60);
_boom->setEndSpin(60);
_boom->setEndSpinVar(60);
_boom->setStartColor(Color4F(255,255,255,1));
_boom->setStartColorVar(Color4F(0,0,0,0));
_boom->setEndColor(Color4F(255, 255, 255, 1));
_boom->setEndColorVar(Color4F(0, 0, 0, 0));
_boom->setStartSize(30);
_boom->setStartSizeVar(0);
_boom->setEndSize(20.0f);
_boom->setEndSizeVar(0);
_boom->setEmissionRate(100);
_boom->stopSystem();
addChild(_boom,10);
_emitter = ParticleSystemQuad::createWithTotalParticles(300);
_emitter->retain();
addChild(_emitter, 15);
////_emitter->release(); // win32 : Remove this line
_emitter->setTexture( Director::getInstance()->getTextureCache()->addImage("star.png") );
// duration
_emitter->setDuration(-1);
// gravity
_emitter->setGravity(Vec2::ZERO);
// angle
_emitter->setAngle(90);
_emitter->setAngleVar(360);
// speed of particles
_emitter->setSpeed(160);
_emitter->setSpeedVar(20);
// radial
_emitter->setRadialAccel(-120);
_emitter->setRadialAccelVar(0);
// tagential
_emitter->setTangentialAccel(30);
_emitter->setTangentialAccelVar(0);
// emitter position
_emitter->setPosition( Vec2(160,240) );
_emitter->setPosVar(Vec2::ZERO);
// life of particles
_emitter->setLife(3);
_emitter->setLifeVar(1);
// spin of particles
_emitter->setStartSpin(0);
_emitter->setStartSpinVar(0);
_emitter->setEndSpin(0);
_emitter->setEndSpinVar(2000);
// color of particles
Color4F startColor(0.5f, 0.5f, 0.5f, 1.0f);
_emitter->setStartColor(startColor);
Color4F startColorVar(0.5f, 0.5f, 0.5f, 1.0f);
_emitter->setStartColorVar(startColorVar);
Color4F endColor(0.1f, 0.1f, 0.1f, 0.2f);
_emitter->setEndColor(endColor);
Color4F endColorVar(0.1f, 0.1f, 0.1f, 0.2f);
_emitter->setEndColorVar(endColorVar);
// size, in pixels
_emitter->setStartSize(30.0f);
_emitter->setStartSizeVar(00.0f);
_emitter->setEndSize(ParticleSystem::START_SIZE_EQUAL_TO_END_SIZE);
// emits per second
_emitter->setEmissionRate(_emitter->getTotalParticles()/_emitter->getLife());
// additive
_emitter->setBlendAdditive(false);
_emitter->setPosition(Point(_visibleSize.width / 2 , _visibleSize.height / 2 ));
_emitter->stopSystem();
}
void FloatingEffectManager::toast_cure(const cocos2d::Vec2& srcPos, const cocos2d::Vec2& desPos, DDElementType elementType, int level)
{
const float speed = 300;
float len = (desPos-srcPos).length();
if (len == 0) {
return;
}
auto _emitter = ParticleSystemQuad::createWithTotalParticles(500);
_emitter->setAutoRemoveOnFinish(true);
_layer->addChild(_emitter, 10);
_emitter->setTexture(Director::getInstance()->getTextureCache()->addImage("images/test_lizi.png"));
_emitter->setDuration(len/speed);
// gravity
_emitter->setGravity(Vec2::ZERO);
// angle
_emitter->setAngle(vector2angel(desPos-srcPos));
_emitter->setAngleVar(0.5f* std::atan(DDConfig::battleCubeWidth()/len) * 180.f/3.1415926f);
// speed of particles
_emitter->setSpeed(speed);
_emitter->setSpeedVar(0);
// radial
_emitter->setRadialAccel(-(speed/(2*len/speed)));
_emitter->setRadialAccelVar(0);
// tagential
_emitter->setTangentialAccel(00);
_emitter->setTangentialAccelVar(0);
// emitter position
// _emitter->setPosition( Vec2(160,240) );
_emitter->setPosVar({0,0});
// life of particles
_emitter->setLife(2*len/speed);
_emitter->setLifeVar(0);
// spin of particles
_emitter->setStartSpin(720);
_emitter->setStartSizeVar(360);
_emitter->setEndSpin(0);
_emitter->setEndSpinVar(360);
// color of particles
Color4F startColor(0.f, 0.5f, 0.f, 0.8f);
_emitter->setStartColor(startColor);
Color4F startColorVar(0.f, 0.1f, 0.f, 0.1f);
_emitter->setStartColorVar(startColorVar);
Color4F endColor(0.1f, 0.5f, 0.1f, 0.8f);
_emitter->setEndColor(endColor);
Color4F endColorVar(0.1f, 0.1f, 0.1f, 0.1f);
_emitter->setEndColorVar(endColorVar);
// size, in pixels
_emitter->setStartSize(3.0f);
_emitter->setStartSizeVar(1.0f);
_emitter->setEndSize(ParticleSystem::START_SIZE_EQUAL_TO_END_SIZE);
// emits per second
_emitter->setEmissionRate(_emitter->getTotalParticles()/_emitter->getLife());
// additive
_emitter->setBlendAdditive(true);
_emitter->setPosition(srcPos);
}
void FloatingEffectManager::toast_help_tail(const cocos2d::Vec2& srcPos, const cocos2d::Vec2& desPos, const cocos2d::Color4F& color)
{
const float time = 0.2;
float len = (desPos-srcPos).length();
if (len == 0) {
return;
}
const float speed = len/time;
auto _emitter = ParticleSystemQuad::createWithTotalParticles(500);
_emitter->setAutoRemoveOnFinish(true);
_layer->addChild(_emitter, 10);
_emitter->setTexture(Director::getInstance()->getTextureCache()->addImage("images/test_lizi.png"));
_emitter->setDuration(time*5);
// gravity
_emitter->setGravity(Vec2::ZERO);
// angle
_emitter->setAngle(vector2angel(srcPos-desPos));
_emitter->setAngleVar(3);
// speed of particles
_emitter->setSpeed(speed/5);
_emitter->setSpeedVar(0);
// radial
_emitter->setRadialAccel(0);
_emitter->setRadialAccelVar(0);
// tagential
_emitter->setTangentialAccel(0);
_emitter->setTangentialAccelVar(0);
// emitter position
// _emitter->setPosition( Vec2(160,240) );
_emitter->setPosVar({0,0});
// life of particles
_emitter->setLife(0.2);
_emitter->setLifeVar(0);
// spin of particles
_emitter->setStartSpin(720);
_emitter->setStartSizeVar(360);
_emitter->setEndSpin(0);
_emitter->setEndSpinVar(360);
// color of particles
_emitter->setStartColor(color);
Color4F startColorVar(0.f, 0.1f, 0.f, 0.1f);
_emitter->setStartColorVar(startColorVar);
_emitter->setEndColor(color);
Color4F endColorVar(0.1f, 0.1f, 0.1f, 0.1f);
_emitter->setEndColorVar(endColorVar);
// size, in pixels
_emitter->setStartSize(2.0f);
_emitter->setStartSizeVar(1.0f);
_emitter->setEndSize(ParticleSystem::START_SIZE_EQUAL_TO_END_SIZE);
// emits per second
_emitter->setEmissionRate(_emitter->getTotalParticles()/_emitter->getLife());
// additive
_emitter->setBlendAdditive(true);
_emitter->setPosition(srcPos);
_emitter->runAction(MoveTo::create(0.1, desPos));
}