/// <summary>Plays the particle effect, but replaces the material on the particle with the one specified (mat).</summary>
public void PlayEffect(ParticleSystem effect, Vector3 pos, Quaternion rot, int parentId, Material mat)
{
if (effect == null) return;
// Check if we're at the maximum active particle limit. If so, ignore the request to play the particle effect.
if (IsMaxActiveParticles) return;
// Check if we've reached the max particle limit per destructible object for this object already.
int parentParticleCount = ActiveParticles.Count(x => x.ParentId == parentId);
if (parentParticleCount > maxPerDestructible) return;
// Instantiate and add to the ActiveParticles counter
GameObject spawn = ObjectPool.Instance.Spawn(effect.gameObject, pos, rot);
if (spawn == null || spawn.GetComponent<ParticleSystem>() == null) return;
ActiveParticle aParticle = new ActiveParticle() { GameObject = spawn, InstantiatedTime = Time.time, ParentId = parentId };
Array.Resize(ref activeParticles, activeParticles.Length + 1);
ActiveParticles[activeParticles.Length - 1] = aParticle;
// Replace the materials on the particle effect with the one passed in.
if (mat != null && spawn.GetComponent<ParticleSystem>() != null)
{
foreach (ParticleSystemRenderer ps in spawn.GetComponentsInChildren<ParticleSystemRenderer>())
{
if (ps.renderMode == ParticleSystemRenderMode.Mesh)
ps.sharedMaterial = mat;
}
}
}
private ParticleManager() { } // hide constructor
void Awake()
{
ActiveParticles = new ActiveParticle[0];
Instance = this;
nextUpdate = Time.time + updateFrequency;
}