/****************************************************************************
* Trail functions
****************************************************************************/
public void ReuseTrail(int trailIndex, TrailParticleInfo particleInfo)
{
trails[trailIndex].DequeueForReuse();
trails[trailIndex].particleId = particleInfo.particleId;
trails[trailIndex].ClearTrail();
if (createFirstPointOnParticleBirth)
{
float w = EvaluateWidth(0);
trails[trailIndex].SetFirstPoint(particleInfo.position, particleInfo.velocity, w, time, _calculationStartTime);
// Send trail point event to listeners
if (_hasTrailPointEventListener)
{
_eventTrailPoint.Update(
trails.Count,
0,
particleInfo.position,
w,
time,
_calculationStartTime
);
trailPointEvent(_eventTrailPoint);
}
}
}
/// <summary>
/// Returns a copy of this PlaygroundEventTrailPoint instance.
/// </summary>
public PlaygroundEventTrailPoint Clone()
{
PlaygroundEventTrailPoint trailPointEventClone = new PlaygroundEventTrailPoint();
trailPointEventClone.Update(
trailId,
pointId,
position,
width,
lifetime,
timeCreated
);
return(trailPointEventClone);
}