void OnDestroy()
{
if (NavMesh2D.SceneHasNavmesh())
{
BreakLink();
}
}
void Update()
{
if (NavMesh2D.SceneHasNavmesh() == false)
{
PointA = null;
PointB = null;
return;
}
EnforceConnection();
if (LinkEstablished && !LinkActive)
{
BreakLink();
}
else if (LinkEstablished == false && LinkActive)
{
EstablishLink();
}
else if (((Vector3)_lastPointAPos != transform.TransformPoint(PointAPos) || (Vector3)_lastPointBPos != transform.TransformPoint(PointBPos)) || (_lastBidirectional != Bidirectional))
{
BreakLink();
EstablishLink();
}
}
void OnDrawGizmos()
{
Gizmos.DrawWireSphere(transform.position, 0.05f);
if (LinkEstablished == false || NavMesh2D.SceneHasNavmesh() == false)
{
return;
}
Gizmos.color = Color.white;
GizmosExtra.GizmosDrawArrow(NavMesh2D.GetNavMeshObject().GetNode(PointA).position + Vector3.back * 0.1f, NavMesh2D.GetNavMeshObject().GetNode(PointB).position + Vector3.back * 0.1f, 0.2f);
if (Bidirectional)
{
GizmosExtra.GizmosDrawArrow(NavMesh2D.GetNavMeshObject().GetNode(PointB).position + Vector3.back * 0.1f, NavMesh2D.GetNavMeshObject().GetNode(PointA).position + Vector3.back * 0.1f, 0.2f);
}
}
