public static void DestroyIntersectingConnections(GameObject PlacedObject)
{
BoxCollider[] boxes = PlacedObject.GetComponentsInChildren <BoxCollider>();
List <GameObject> WiresDestroyed = new List <GameObject>();
foreach (BoxCollider box in boxes)
{
Vector3 center = box.transform.TransformPoint(box.center);
Vector3 halfextents = Vector3.Scale(box.size, box.transform.lossyScale) / 2;
Vector3 direction = box.transform.up;
Quaternion orientation = box.transform.rotation;
RaycastHit[] hits = Physics.BoxCastAll(center, halfextents, direction, orientation, 1); // not sure why maxdistance needs to be 1 here but 0 doesn't register ANY wire collisions. Possibly something to do with how thin their colliders are?
foreach (RaycastHit hit in hits)
{
if (hit.collider.tag == "Wire")
{
// manually check connections, just in case the boxcast hits a false positive
if (!hit.collider.GetComponent <Wire>().CanFindPoints())
{
if (!WiresDestroyed.Contains(hit.collider.gameObject))
{
WiresDestroyed.Add(hit.collider.gameObject);
StuffDeleter.DestroyWire(hit.collider.gameObject);
}
}
}
}
}
}
private void DestroySnappedConnection()
{
if (SnappedConnection == null)
{
return;
}
StuffDeleter.DestroyWire(SnappedConnection);
DestroyImmediate(SnappedConnection.gameObject); // without this, rotating a snapping peg will make its wire get drawn with the new geometry for a frame
}
protected override void ApplyInner()
{
foreach (var wire in GetWires())
{
DeletedWires.Add(new DeletedWire(wire.Point1, wire.Point2));
StuffDeleter.DestroyWire(wire);
}
SoundPlayer.PlaySoundGlobal(Sounds.DeleteSomething);
}
public override void Do()
{
var wire = NetObject.GetByNetId(Packet.WireNetID)?.gameObject;
if (wire == null)
{
return;
}
StuffDeleter.DestroyWire(wire);
}
public virtual void Undo()
{
if (Created != null)
{
foreach (var item in Created)
{
StuffDeleter.DestroyWire(item);
}
SoundPlayer.PlaySoundGlobal(Sounds.DeleteSomething);
}
}