void Awake()
{
// Create and setup the birth event
birthEvent = PlaygroundC.CreateEvent(particles);
birthEvent.broadcastType = EVENTBROADCASTC.EventListeners;
birthEvent.eventType = EVENTTYPEC.Birth;
// Create and setup the death event
deathEvent = PlaygroundC.CreateEvent(particles);
deathEvent.broadcastType = EVENTBROADCASTC.EventListeners;
deathEvent.eventType = EVENTTYPEC.Death;
// Hook up the event listeners to the delegates
birthEvent.particleEvent += OnParticleDidBirth;
deathEvent.particleEvent += OnParticleDidDie;
// Setup the followers
followerParent = new GameObject("Followers").transform;
followerParent.parent = transform;
referenceTrailRenderer = referenceObject.GetComponent <TrailRenderer>();
if (referenceTrailRenderer != null)
{
trailTime = referenceTrailRenderer.time;
}
int extra = followerLifetime <= 0?
Mathf.CeilToInt(Mathf.Abs(particles.lifetime - trailTime) + (trailTime - particles.lifetime)) + 2 :
Mathf.CeilToInt(Mathf.Abs(particles.lifetime - followerLifetime) + (followerLifetime - particles.lifetime)) + 2;
if (particles.lifetime <= 1f)
{
extra++;
}
referenceObjectsCache = new PlaygroundFollower[cacheSize > 0? cacheSize : particles.particleCount + Mathf.CeilToInt(particles.particleCount * extra)];
for (int i = 0; i < referenceObjectsCache.Length; i++)
{
GameObject clone = (GameObject)Instantiate(referenceObject);
referenceObjectsCache[i] = new PlaygroundFollower(clone.transform, clone, clone.GetComponent <TrailRenderer>(), 0, 0);
referenceObjectsCache[i].transform.parent = followerParent;
if (referenceObjectsCache[i].trailRenderer != null)
{
referenceObjectsCache[i].trailRenderer.time = 0;
}
referenceObjectsCache[i].gameObject.SetActive(false);
}
}
void AddFollower(PlaygroundFollower follower, int i)
{
if (follower == null)
{
return;
}
followers.Add(follower.Clone());
followers[followers.Count - 1].enabled = true;
followers[followers.Count - 1].gameObject = referenceObjectsCache[cacheIndex].gameObject;
followers[followers.Count - 1].gameObject.SetActive(true);
followers[followers.Count - 1].transform = referenceObjectsCache[cacheIndex].transform;
followers[followers.Count - 1].trailRenderer = referenceObjectsCache[cacheIndex].trailRenderer;
followers[followers.Count - 1].particleId = follower.particleId;
followers[followers.Count - 1].transform.position = particles.playgroundCache.position[followers[followers.Count - 1].particleId];
if (followers[followers.Count - 1].trailRenderer != null)
{
followers[followers.Count - 1].trailRenderer.time = trailTime;
}
NextCacheIndex();
}
void Awake () {
// Create and setup the birth event
birthEvent = PlaygroundC.CreateEvent(particles);
birthEvent.broadcastType = EVENTBROADCASTC.EventListeners;
birthEvent.eventType = EVENTTYPEC.Birth;
// Create and setup the death event
deathEvent = PlaygroundC.CreateEvent(particles);
deathEvent.broadcastType = EVENTBROADCASTC.EventListeners;
deathEvent.eventType = EVENTTYPEC.Death;
// Hook up the event listeners to the delegates
birthEvent.particleEvent += OnParticleDidBirth;
deathEvent.particleEvent += OnParticleDidDie;
// Setup the followers
followerParent = new GameObject("Followers").transform;
followerParent.parent = transform;
referenceTrailRenderer = referenceObject.GetComponent<TrailRenderer>();
if (referenceTrailRenderer!=null)
trailTime = referenceTrailRenderer.time;
int extra = followerLifetime<=0?
Mathf.CeilToInt(Mathf.Abs (particles.lifetime-trailTime)+(trailTime-particles.lifetime))+2 :
Mathf.CeilToInt(Mathf.Abs (particles.lifetime-followerLifetime)+(followerLifetime-particles.lifetime))+2 ;
if (particles.lifetime<=1f) extra++;
referenceObjectsCache = new PlaygroundFollower[cacheSize>0? cacheSize : particles.particleCount+Mathf.CeilToInt(particles.particleCount*extra)];
for (int i = 0; i<referenceObjectsCache.Length; i++) {
GameObject clone = (GameObject)Instantiate(referenceObject);
referenceObjectsCache[i] = new PlaygroundFollower(clone.transform, clone, clone.GetComponent<TrailRenderer>(), 0, 0);
referenceObjectsCache[i].transform.parent = followerParent;
if (referenceObjectsCache[i].trailRenderer!=null)
referenceObjectsCache[i].trailRenderer.time = 0;
referenceObjectsCache[i].gameObject.SetActive(false);
}
}
void AddFollower (PlaygroundFollower follower, int i) {
if (follower==null) return;
followers.Add (follower.Clone());
followers[followers.Count-1].enabled = true;
followers[followers.Count-1].gameObject = referenceObjectsCache[cacheIndex].gameObject;
followers[followers.Count-1].gameObject.SetActive(true);
followers[followers.Count-1].transform = referenceObjectsCache[cacheIndex].transform;
followers[followers.Count-1].trailRenderer = referenceObjectsCache[cacheIndex].trailRenderer;
followers[followers.Count-1].particleId = follower.particleId;
followers[followers.Count-1].transform.position = particles.playgroundCache.position[followers[followers.Count-1].particleId];
if (followers[followers.Count-1].trailRenderer!=null)
followers[followers.Count-1].trailRenderer.time = trailTime;
NextCacheIndex();
}
void OnFollowerDeath (PlaygroundFollower follower)
{
Debug.Log ("Follower "+follower.gameObject.name+" died at position "+follower.transform.position);
}
void OnFollowerBirth (PlaygroundFollower follower)
{
Debug.Log ("Follower "+follower.gameObject.name+" is now tracking the particle id: "+follower.particleId);
}
void OnFollowerDeath(PlaygroundFollower follower)
{
Debug.Log("Follower " + follower.gameObject.name + " died at position " + follower.transform.position);
}
void OnFollowerBirth(PlaygroundFollower follower)
{
Debug.Log("Follower " + follower.gameObject.name + " is now tracking the particle id: " + follower.particleId);
}
