public ParticleEmitter AddEmitter()
{
var particleEmitter = new ParticleEmitter(_particleBodyFactory);
_particleEmitters.Add(particleEmitter);
if (OnParticleEmitterSpawned != null)
OnParticleEmitterSpawned(particleEmitter);
return particleEmitter;
}
public ParticleEmitterViewModel(
string name,
INodeAddedCallback nodeAddCB,
ICommand setParticleSpawnProcessor,
ICommand setParticleProcessor,
TreeViewItemViewModel parent,
ParticleEmitter emitter)
: base(name, parent, nodeAddCB, emitter)
{
SetParticleSpawnProcessor = setParticleSpawnProcessor;
SetParticleProcessor = setParticleProcessor;
ParticleEmitter = emitter;
}
private void OnParticleEmitterSpawnedHandler(ParticleEmitter emitter)
{
emitter.OnParticleSpawned += OnParticleSpawnedHandler;
}
private void SetParticleEmitterDefaultValues(ParticleEmitter emitter, ParticleEmitterViewModel emitterViewModel)
{
var spawnProcessor = emitter.SetParticleSpawnProcessor<DefaultParticleSpawnProcessor>();
var velocityProcessor =
new VelocityParticleProcessor()
{
InitialVelocity = emitter.EmissionVelocity,
FinalVelocity = emitter.EmissionVelocity
};
var directionProcessor =
new DirectionParticleProcessor()
{
InitialDirection = emitter.EmissionDirection,
FinalDirection = emitter.EmissionDirection
};
emitter.ParticleProcessors.Add(velocityProcessor);
emitter.ParticleProcessors.Add(directionProcessor);
emitterViewModel.Children.Add(
new ParticleSpawnProcessorViewModel(spawnProcessor, emitterViewModel, this, _replaceParticleProcessorCommand));
emitterViewModel.Children.Add(
new ParticleProcessorViewModel(velocityProcessor, emitterViewModel, this, _removeParticleProcessorCommand));
emitterViewModel.Children.Add(
new ParticleProcessorViewModel(directionProcessor, emitterViewModel, this, _removeParticleProcessorCommand));
}
public void ReplaceParticleProcessorFromEmitter(ParticleEmitter particleEmitter, Type spawnProcessorType)
{
}
public void RemoveParticleProcessorFromEmitter(ParticleProcessorViewModel particleProcessor, ParticleEmitter particleEmitter)
{
}
private void OnCreatedHandler()
{
ParticleEmitter = new ParticleEmitter(Scene.PhysicalWorld);
ParticleEmitter.OnParticleSpawned += OnParticleSpawnedHandler;
}