private void Update()
{
switch (state)
{
case State.Stay:
// do Nothing!!
break;
case State.Walk:
if (lastState != State.Walk)
{
OnStartMove.Invoke();
}
var dir = (to.transform.position - this.transform.position).normalized;
this.transform.Translate(dir * speed * Time.deltaTime);
if (Vector3.Distance(to.transform.position, this.transform.position) < 0.01f)
{
state = State.Stay;
tile = to;
OnFinishMove.Invoke();
}
break;
}
lastState = state;
}
public void Update()
{
if (Input.GetAxis("Horizontal") != 0.0f || Input.GetAxis("Vertical") != 0.0f)
{
var dir = new Vector3(Input.GetAxis("Horizontal"), Input.GetAxis("Vertical"), 0).normalized;
float directionError = float.MaxValue;
BehaviourTile to = null;
foreach (var neighbor in character.tile.neighbors)
{
var dirNeighbor = Vector3.Normalize(neighbor.transform.position - character.tile.transform.position);
var dirError = Vector3.Distance(dirNeighbor, dir.normalized);
if (Vector3.Distance(dirNeighbor, dir.normalized) < directionError)
{
directionError = dirError;
to = neighbor;
}
}
if (to != null && directionError < 0.4f)
{
character.Move(to);
}
}
}
public void Move(BehaviourTile to)
{
state = State.Walk;
this.animator.SetBool("Move", true);
this.to = to;
}