private void Start()
{
this.bounds = new Bounds(base.transform.TransformPoint(this.points[0]), Vector3.zero);
this.points.ForEach(delegate(Vector3 point)
{
this.bounds.Encapsulate(base.transform.TransformPoint(point));
});
int capacity = (!this.loop) ? (this.points.Count - 1) : this.points.Count;
this.segments = new List <LinearEmitter.Segment>(capacity);
this.segmentFlags = new List <LinearEmitter.SegmentFlags>(capacity);
this.audibleSegments = new List <int>();
this.ForEachSegment(delegate(Vector3 start, Vector3 end)
{
LinearEmitter.Segment item;
item.start = base.transform.TransformPoint(start);
item.delta = base.transform.TransformPoint(end) - item.start;
item.length = item.delta.magnitude;
item.sqrDistance = 0f;
item.closestPoint = Vector3.zero;
item.closestT = 0f;
this.segments.Add(item);
this.segmentFlags.Add(LinearEmitter.SegmentFlags.None);
});
if (FMOD_StudioSystem.instance)
{
this.eventDescription = FMOD_StudioSystem.instance.GetEventDescription(this.eventPath);
}
if (this.eventDescription == null || !FMOD_StudioSystem.instance)
{
base.enabled = false;
}
else
{
float num;
UnityUtil.ERRCHECK(this.eventDescription.getMaximumDistance(out num));
this.sqrEventMaximumDistance = num * num;
this.windParameterIndex = FMODCommon.FindParameterIndex(this.eventDescription, "wind");
this.rainParameterIndex = FMODCommon.FindParameterIndex(this.eventDescription, "rain");
this.compareSources = ((LinearEmitter.Source a, LinearEmitter.Source b) => Math.Sign(this.segments[a.segment].sqrDistance - this.segments[b.segment].sqrDistance));
if (this.parameters != null)
{
for (int i = 0; i < this.parameters.Count; i++)
{
LinearEmitter.ParameterInfo value = this.parameters[i];
value.index = FMODCommon.FindParameterIndex(this.eventDescription, this.parameters[i].name);
this.parameters[i] = value;
}
}
this.CreateGrid(num);
}
}
public void Activate()
{
LinearEmitter.sAwaitingBankLoad.Remove(this);
if (this.isActive)
{
return;
}
if (string.IsNullOrEmpty(this.eventPath))
{
UnityEngine.Debug.LogError("No event path specified for Linear Emitter", this);
return;
}
this.eventDescription = null;
if (FMOD_StudioSystem.instance)
{
RESULT @event = FMOD_StudioSystem.instance.System.getEvent(this.eventPath, out this.eventDescription);
if (@event != RESULT.ERR_EVENT_NOTFOUND)
{
UnityUtil.ERRCHECK(@event);
}
}
if (this.eventDescription == null)
{
LinearEmitter.sAwaitingBankLoad.Add(this);
}
else
{
float num;
UnityUtil.ERRCHECK(this.eventDescription.getMaximumDistance(out num));
this.sqrEventMaximumDistance = num * num;
this.windParameterIndex = FMODCommon.FindParameterIndex(this.eventDescription, "wind");
this.rainParameterIndex = FMODCommon.FindParameterIndex(this.eventDescription, "rain");
this.compareSources = ((LinearEmitter.Source a, LinearEmitter.Source b) => Math.Sign(this.segments[a.segment].sqrDistance - this.segments[b.segment].sqrDistance));
if (this.parameters != null)
{
for (int i = 0; i < this.parameters.Count; i++)
{
LinearEmitter.ParameterInfo value = this.parameters[i];
value.index = FMODCommon.FindParameterIndex(this.eventDescription, this.parameters[i].name);
this.parameters[i] = value;
}
}
this.CreateGrid(num);
this.isActive = true;
}
}