public void add(Particle particle, ParticleForceGenerator fg)
{
ParticleForceRegistration registration = new ParticleForceRegistration();
registration.particle = particle;
registration.fg = fg;
registrations.Add(registration);
}
public void remove(Particle particle, ParticleForceGenerator fg)
{
if (this.registrations.Count > 0)
{
ParticleForceRegistration _registration = null;
foreach (var registration in this.registrations)
{
if (registration.particle == particle && registration.fg == fg)
{
_registration = registration;
break;
}
}
if (_registration != null)
{
this.registrations.Remove(_registration);
}
}
}