private void process()
{
if (Time.frameCount % UpdateRateDivisor != 0)
{
return;
}
Profiler.BeginSample("Proximity Processing");
for (int i = 0; i < groupKeys.Count; i++)
{
Group group = Groups[groupKeys[i]];
distancesSquared.Clear();
for (int j = 0; j < group.Broadcasters.Count; j++)
{
float distance = group.Broadcasters[j].Distance;
distancesSquared.Add(distance * distance);
}
for (int j = 0; j < group.Listeners.Count; j++)
{
ProximityListener proximityListener = group.Listeners[j];
Vector3 position = proximityListener.transform.position;
List <bool> list = group.BroadcastersInRange[j];
while (list.Count < group.Broadcasters.Count)
{
list.Add(item: false);
}
for (int k = 0; k < group.Broadcasters.Count; k++)
{
ProximityBroadcaster proximityBroadcaster = group.Broadcasters[k];
float sqrMagnitude = (position - (proximityBroadcaster.transform.position + proximityBroadcaster.Offset)).sqrMagnitude;
bool flag = sqrMagnitude < distancesSquared[k];
if (flag)
{
if (list[k])
{
proximityListener.OnProximityStay(proximityBroadcaster);
proximityBroadcaster.OnProximityStay(proximityListener);
}
else
{
proximityListener.OnProximityEnter(proximityBroadcaster);
proximityBroadcaster.OnProximityEnter(proximityListener);
}
}
else if (list[k])
{
proximityListener.OnProximityExit(proximityBroadcaster);
proximityBroadcaster.OnProximityExit(proximityListener);
}
list[k] = flag;
}
}
}
Profiler.EndSample();
}
public void RemoveBroadcaster(ProximityBroadcaster broadcaster)
{
Group group = getGroup(broadcaster.ProximityGroup);
group.Broadcasters.Remove(broadcaster);
}
public virtual void OnProximityExit(ProximityBroadcaster other)
{
}
public void AddBroadcaster(ProximityBroadcaster broadcaster)
{
Group group = getGroup(broadcaster.ProximityGroup);
group.Broadcasters.Add(broadcaster);
}
public virtual void OnProximityStay(ProximityBroadcaster other)
{
}