// ParticleSystem (Shuriken) Version...
private IEnumerator ListenForEmitDespawn(ParticleSystem emitter)
{
// Wait for the delay time to complete
// Waiting the extra frame seems to be more stable and means at least one
// frame will always pass
yield return(new WaitForSeconds(emitter.startDelay + 0.25f));
// Do nothing until all particles die or the safecount hits a max value
float safetimer = 0; // Just in case! See Spawn() for more info
while (emitter.IsAlive(true))
{
if (!PoolManagerUtils.activeInHierarchy(emitter.gameObject))
{
emitter.Clear(true);
yield break; // Do nothing, already despawned. Quit.
}
safetimer += Time.deltaTime;
if (safetimer > this.maxParticleDespawnTime)
{
Debug.LogWarning
(
string.Format
(
"SpawnPool {0}: " +
"Timed out while listening for all particles to die. " +
"Waited for {1}sec.",
this.poolName,
this.maxParticleDespawnTime
)
);
}
yield return(null);
}
// Turn off emit before despawning
//emitter.Clear(true);
this.Despawn(emitter.transform);
}
