protected override void OnStopMove()
{
pathIterator.MoveNext();
//print("Next Waypoint: " + pathIterator.Current);
if (pathIterator.Current == null)
{
// finished path once
switch (mode)
{
case NavPath.RepeatMode.Once:
// done!
break;
case NavPath.RepeatMode.Mirror:
// reverse direction and walk back
direction = direction == NavPath.FollowDirection.Forward ? NavPath.FollowDirection.Backward : NavPath.FollowDirection.Forward;
RestartPath();
MoveAlongPath();
break;
case NavPath.RepeatMode.Repeat:
// start from the beginning
RestartPath();
MoveAlongPath();
break;
}
}
}
public void SetPath(NavPath path, NavPath.FollowDirection pathDirection = NavPath.FollowDirection.Forward, NavPath.RepeatMode mode = NavPath.RepeatMode.Once)
{
Debug.Assert(path != null);
this.path = path;
this.direction = pathDirection;
this.mode = mode;
RestartPath();
}