protected void OnEnable()
{
this.tracker.AddOnNewDetectedDelegate(this.OnNewDetected);
if (this._ignoreList.Count == 0)
return;
// Unless this is a AreaTargetTracker. Stop here.
if (this.tracker.area == null)
return;
// Sync the ignore list with the TargetTracker by removing any ignore targetables.
var areaListCopy = new TargetList(this.tracker.area);
for (int i = 0; i < areaListCopy.Count; i++)
{
this.currentTargetable = areaListCopy[i].targetable;
if (this.currentTargetable == null)
continue;
if (this._ignoreList.Contains(this.currentTargetable))
{
this.tracker.area.Remove(this.currentTargetable);
}
}
}
protected void Awake()
{
this.startingColor = this.GetComponent<Renderer>().material.color;
this.targetable = this.GetComponent<Targetable>();
this.targetable.AddOnDetectedDelegate(this.OnDetected);
this.targetable.AddOnNotDetectedDelegate(this.OnNotDetected);
this.targetable.AddOnHitDelegate(this.OnHit);
}
/// <summary>
/// Use like List<Targetable>.Remove to remove the passed targetable from the ignore
/// list and add it to the TargetTracker
/// </summary>
/// <param name='targetable'>
/// Targetable.
/// </param>
public void Remove(Targetable targetable)
{
if (targetable == null)
return;
// Does nothing if there is nothing to remove.
this._ignoreList.Remove(targetable);
// Don't affect the TargetTracker if this is disabled. If disabled, all
// are added back to the Area anyway and OnEnable only Remove is done.
if (this.enabled && this.tracker.area != null)
// The TargetTracker will handle preventing multiples from being added
this.tracker.area.Add(targetable);
}
public void AddOnNotDetectedDelegate(Targetable.OnNotDetectedDelegate del)
{
this.onNotDetectedDelegates = (Targetable.OnNotDetectedDelegate)Delegate.Combine(this.onNotDetectedDelegates, del);
}
/// <summary>
/// Use like List<Targetable>.Add() to add the passed targetable to the ignore
/// list and remove it from the TargetTracker
/// </summary>
/// <param name='targetable'>
/// Targetable.
/// </param>
public void Add(Targetable targetable)
{
if (targetable == null)
return;
// Only add this once.
if (!this._ignoreList.Contains(targetable))
this._ignoreList.Add(targetable);
// Don't affect the TargetTracker if this is disabled. It will sync OnEnable
if (this.enabled &&
this.tracker != null &&
this.tracker.area != null &&
targetable.trackers.Contains(this.tracker))
{
// Removing multiple times doesn't hurt and lets the inspector use this.
this.tracker.area.Remove(targetable);
}
}
public void AddOnHitColliderDelegate(Targetable.OnHitColliderDelegate del)
{
this.onHitColliderDelegates = (Targetable.OnHitColliderDelegate)Delegate.Combine(this.onHitColliderDelegates, del);
}
public void SetOnNotDetectedDelegate(Targetable.OnNotDetectedDelegate del)
{
this.onNotDetectedDelegates = del;
}
public void SetOnHitDelegate(Targetable.OnHitDelegate del)
{
this.onHitDelegates = del;
}
public void RemoveOnNotDetectedDelegate(Targetable.OnNotDetectedDelegate del)
{
this.onNotDetectedDelegates = (Targetable.OnNotDetectedDelegate)Delegate.Remove(this.onNotDetectedDelegates, del);
}
public void RemoveOnHitDelegate(Targetable.OnHitDelegate del)
{
this.onHitDelegates = (Targetable.OnHitDelegate)Delegate.Remove(this.onHitDelegates, del);
}
