public override IAspect Sense(System.Func <IAspect, bool> p = null)
{
if (_intersectingColliders.Count == 0)
{
return(null);
}
if (p == null && !_requiresLineOfSight)
{
return(ColliderAspect.GetAspect(_intersectingColliders.First()));
}
else
{
var e = _intersectingColliders.GetEnumerator();
while (e.MoveNext())
{
var a = ColliderAspect.GetAspect(e.Current);
if ((p == null || p(a)) && (!_requiresLineOfSight || this.IsLineOfSight(e.Current)))
{
return(a);
}
}
return(null);
}
}
public override IEnumerable <IAspect> SenseAll(System.Func <IAspect, bool> p = null)
{
if (_getAll)
{
var hits = this.GetAllHits();
if (p == null)
{
return(from h in hits select ColliderAspect.GetAspect(h.collider) as IAspect);
}
else
{
return(from h in hits let a = ColliderAspect.GetAspect(h.collider) as IAspect where p(a) select a);
}
}
else if (p == null)
{
var hit = this.GetFirstHit();
return((hit != null) ? new IAspect[] { ColliderAspect.GetAspect(hit) } : Enumerable.Empty <IAspect>());
}
else
{
var hits = this.GetAllHits();
var hit = (from h in hits let a = ColliderAspect.GetAspect(h.collider) as IAspect where p(a) select a).FirstOrDefault();
return((hit != null) ? new IAspect[] { hit } : Enumerable.Empty <IAspect>());
}
}
public override IEnumerable <IAspect> SenseAll(System.Func <IAspect, bool> p = null)
{
if (p == null && !_requiresLineOfSight)
{
return((from c in _intersectingColliders select ColliderAspect.GetAspect(c)).ToArray());
}
else
{
return((from c in _intersectingColliders let a = ColliderAspect.GetAspect(c) where (p == null || p(a)) && (!_requiresLineOfSight || this.IsLineOfSight(c)) select a).ToArray());
}
}
public override IAspect Sense(System.Func <IAspect, bool> p = null)
{
if (p == null)
{
var hit = this.GetFirstHit();
return((hit != null) ? ColliderAspect.GetAspect(hit) : null);
}
else
{
return(this.SenseAll(p).FirstOrDefault());
}
}
public override int SenseAll <T>(ICollection <T> lst, System.Func <T, bool> p = null)
{
if (lst == null)
{
throw new System.ArgumentNullException("lst");
}
if (lst.IsReadOnly)
{
throw new System.ArgumentException("List to fill can not be read-only.", "lst");
}
if (_intersectingColliders.Count == 0)
{
return(0);
}
if (p == null && !_requiresLineOfSight)
{
int cnt = 0;
var e = _intersectingColliders.GetEnumerator();
while (e.MoveNext())
{
var a = ColliderAspect.GetAspect(e.Current);
var o = ObjUtil.GetAsFromSource <T>(a);
if (o != null)
{
lst.Add(o);
cnt++;
}
}
return(cnt);
}
else
{
var e = _intersectingColliders.GetEnumerator();
int cnt = 0;
while (e.MoveNext())
{
var a = ColliderAspect.GetAspect(e.Current);
var o = ObjUtil.GetAsFromSource <T>(a);
if ((p == null || p(o)) && (!_requiresLineOfSight || this.IsLineOfSight(e.Current)))
{
lst.Add(e.Current as T);
cnt++;
}
}
return(cnt);
}
}
protected void OnTriggerEnter(Collider coll)
{
if (!this.ConcernedWith(coll))
{
return;
}
bool none = _intersectingColliders.Count == 0;
if (_intersectingColliders.Add(coll))
{
if (this.HasSensedAspectListeners)
{
this.OnSensedAspect(ColliderAspect.GetAspect(coll));
}
if (none)
{
this.OnSensorAlert();
}
}
}
public override bool SenseAny(System.Func <IAspect, bool> p = null)
{
if (p == null && !_requiresLineOfSight)
{
return(_intersectingColliders.Count > 0);
}
else
{
var e = _intersectingColliders.GetEnumerator();
while (e.MoveNext())
{
var a = ColliderAspect.GetAspect(e.Current);
if ((p == null || p(a)) && (!_requiresLineOfSight || this.IsLineOfSight(e.Current)))
{
return(true);
}
}
}
return(false);
}
public override bool SenseAny(System.Func <IAspect, bool> p = null)
{
var t = this.transform;
var ray = new Ray(t.position, t.GetAxis(_axis));
if (p == null)
{
if (_radius > 0f)
{
return(Physics.SphereCast(ray, _radius, _distance, _layers));
}
else
{
return(Physics.Raycast(ray, _distance, _layers));
}
}
else
{
RaycastHit[] arr;
if (_radius > 0f)
{
arr = Physics.SphereCastAll(ray, _radius, _distance, _layers);
}
else
{
arr = Physics.SphereCastAll(ray, _distance, _layers);
}
for (int i = 0; i < arr.Length; i++)
{
var a = ColliderAspect.GetAspect(arr[i].collider);
if (p(a))
{
return(true);
}
}
}
return(false);
}
public override int SenseAll(ICollection <IAspect> lst, System.Func <IAspect, bool> p = null)
{
if (lst == null)
{
throw new System.ArgumentNullException("lst");
}
if (lst.IsReadOnly)
{
throw new System.ArgumentException("List to fill can not be read-only.", "lst");
}
if (_getAll)
{
var hits = this.GetAllHits();
if (p == null)
{
foreach (var h in hits)
{
lst.Add(ColliderAspect.GetAspect(h.collider));
}
return(hits.Length);
}
else
{
int cnt = 0;
IAspect a;
foreach (var h in hits)
{
a = ColliderAspect.GetAspect(h.collider);
if (p(a))
{
lst.Add(a);
cnt++;
}
}
return(cnt);
}
}
else if (p == null)
{
var hit = this.GetFirstHit();
if (hit != null)
{
lst.Add(ColliderAspect.GetAspect(hit));
return(1);
}
else
{
return(0);
}
}
else
{
var hits = this.GetAllHits();
var hit = (from h in hits let a = ColliderAspect.GetAspect(h.collider) as IAspect where p(a) select a).FirstOrDefault();
if (hit != null)
{
lst.Add(hit);
return(1);
}
else
{
return(0);
}
}
}