// Called when the node enters the scene tree for the first time.
public override void _Ready()
{
RequestPathEvent.RegisterListener(GetPath);
nav2D = GetNode <Navigation2D>("../Nav2D");
//Get the ti;e map and the naviation map here
}
private void AIGetPath()
//private void GetPath(SendPathEvent spei)
{
RequestPathEvent rpei = new RequestPathEvent();
rpei.requester = (Node2D)GetParent();
rpei.target = target;
rpei.FireEvent();
path = rpei.path;
}
public override void _ExitTree()
{
RequestPathEvent.UnregisterListener(GetPath);
}
private void GetPath(RequestPathEvent rpei)
{
//Get the generated path
Vector2[] path = nav2D.GetSimplePath(rpei.requester.GlobalPosition, rpei.target.GlobalPosition);
rpei.path = path;
}