private void MoveAlong(Path path)
{
//Move the Actor for the path toward the next point if one exists
//Accelerate/decelerate as appropriate
var actor = path.Actor;
//Remove nodes as we reach them
if (Vector2.Distance(actor.transform.position, path.GetNext()) < PointProximityThreshold)
{
path.Consume();
}
Vector3 target = new Vector3();
if (path.IsEmpty)
{
//Attenuate velocity
actor.CurrentSpeed -= actor.Deceleration * Time.deltaTime;
target = transform.position + transform.forward * 5;
}
else
{
//Follow the path to the next node
target = path.GetNext();
var targetDir = target - actor.transform.position;
var newDir = Vector3.RotateTowards(actor.transform.forward, targetDir, actor.TurnRate * Time.deltaTime, 0);
actor.transform.rotation = Quaternion.LookRotation(newDir);
//Accelerate
if (actor.CurrentSpeed < actor.MaximumSpeed)
actor.CurrentSpeed += actor.Acceleration * Time.deltaTime;
}
actor.transform.position = Vector3.MoveTowards(actor.transform.position, target, actor.CurrentSpeed * Time.deltaTime);
}