// Update is called once per frame
void Update()
{
if (Pauser.IsPaused() && !Pauser.IsFirstPaused())
{
return;
}
// Only handles input
if (Input.GetKey("w") && lastMove != Direction.Down)
{
direction = Direction.Up;
transform.eulerAngles = new Vector3(0, 0, 0);
}
else if (Input.GetKey("a") && lastMove != Direction.Right)
{
direction = Direction.Left;
transform.eulerAngles = new Vector3(0, 0, 90);
}
else if (Input.GetKey("s") && lastMove != Direction.Up)
{
direction = Direction.Down;
transform.eulerAngles = new Vector3(0, 0, 180);
}
else if (Input.GetKey("d") && lastMove != Direction.Left)
{
direction = Direction.Right;
transform.eulerAngles = new Vector3(0, 0, 270);
}
}