protected virtual void OnEnable()
{
if (Collider)
{
Radar2D.AddDetectableObject2D(this);
}
}
protected virtual void OnDisable()
{
if (Collider)
{
Radar2D.RemoveDetectableObject2D(this);
}
}
private void HandleDetection(Radar2D radar)
{
/*
* Neighbors are cached on radar detection.
*
* This means that IsInNeighborhood is evaluated when
* detected, not every time that the behavior is going to
* calculate its forces.
*
* This helps in lowering the processing load, but could
* lead to a case where a vehicle is beyond the set parameters
* but still considered a neighbor.
*
* If this is a concern, make sure that vehicles are detected
* as often as the vehicle updates is forces.
*
*/
_neighbors.Clear();
// I'd prefer an iterator, but trying to cut down on allocations
for (var i = 0; i < radar.Vehicles.Count; i++)
{
var other = radar.Vehicles[i];
if (Vehicle.IsInNeighborhood(other, MinRadius, MaxRadius, AngleCos))
{
_neighbors.Add(other);
}
}
}
private void HandleDetection(Radar2D radar)
{
/*
* Neighbors are cached on radar detection.
*
* This means that IsInNeighborhood is evaluated when
* detected, not every time that the behavior is going to
* calculate its forces.
*
* This helps in lowering the processing load, but could
* lead to a case where a vehicle is beyond the set parameters
* but still considered a neighbor.
*
* If this is a concern, make sure that vehicles are detected
* as often as the vehicle updates is forces.
*
*/
_neighbors.Clear();
// I'd prefer an iterator, but trying to cut down on allocations
for (var i = 0; i < radar.Vehicles.Count; i++)
{
var other = radar.Vehicles[i];
if (Vehicle.IsInNeighborhood(other, MinRadius, MaxRadius, AngleCos))
{
_neighbors.Add(other);
}
}
}
