//-----------------------------------------------------------------------
void Extern::_processParticle(ParticleTechnique* particleTechnique, Particle* particle, Real timeElapsed, bool firstParticle)
{
// Call the _firstParticle() function if the first particle in the update loop is encountered.
if (firstParticle)
{
// Perform a precalculation at the first particle
_firstParticle(particleTechnique, particle, timeElapsed);
}
_interface(particleTechnique, particle, timeElapsed);
}
//-----------------------------------------------------------------------
void ParticleObserver::_processParticle(ParticleTechnique* particleTechnique, Particle* particle, Real timeElapsed, bool firstParticle)
{
if (!mEnabled)
return;
// Call the _firstParticle() function if the first particle in the update loop is encountered.
if (firstParticle)
{
_firstParticle(particleTechnique, particle, timeElapsed);
}
if (mParticleTypeToObserveSet && particle->particleType != mParticleTypeToObserve)
return;
// Observe
_handleObserve(particleTechnique, particle, timeElapsed);
}
//-----------------------------------------------------------------------
void ParticleAffector::_processParticle(ParticleTechnique* particleTechnique, Particle* particle, Ogre::Real timeElapsed, bool firstParticle)
{
// Call the _firstParticle() function if the first particle in the update loop is encountered.
if (firstParticle)
{
// Perform a precalculation at the first particle
_firstParticle(particleTechnique, particle, timeElapsed);
}
if (!mExcludedEmitters.empty() && particle->parentEmitter)
{
// Return if the emitter which emits this particle is part of the list
Ogre::String emitterName = particle->parentEmitter->getName();
Ogre::list<Ogre::String>::type::iterator it;
it = std::find(mExcludedEmitters.begin(), mExcludedEmitters.end(), emitterName);
if (it != mExcludedEmitters.end())
{
return;
}
}
_affect(particleTechnique, particle, timeElapsed);
}