// Update Event
public virtual void Update()
{
if (!isBeingHeld)
{
step_time += Time.deltaTime;
field_snap = false;
velocity = Vector2.zero;
if (field != null & windmill != null)
{
if (Vector2.Distance(new Vector2(transform.position.x, transform.position.y), new Vector2(field.transform.position.x, field.transform.position.y)) > 0.25f)
{
velocity = Vector2.MoveTowards(Vector2.zero, field.transform.position - transform.position, Time.deltaTime * 3f);
anim.Play("walk");
}
else
{
harvest_time += Time.deltaTime;
if (harvest_time > harvest_delay)
{
field.grow();
harvest_time = 0;
}
anim.Play("harvest");
}
}
else
{
if (step_time > step_delay)
{
anim.Play("idle");
if (windmill != null)
{
if (field == null)
{
field = windmill.getField();
if (field != null)
{
field.being_farmed = true;
}
}
}
step_time = 0;
}
}
}
else
{
transform.localPosition = new Vector3(0f, -0.05f, 0f);
}
}
public override void pickUp(Tile tilePickingUsUp)
{
transform.parent = null;
if (field != null)
{
field.being_farmed = false;
}
field = null;
windmill = null;
anim.Play("idle");
Physics2D.IgnoreCollision(tilePickingUsUp.GetComponent <Collider2D>(), GetComponent <Collider2D>(), true);
base.pickUp(tilePickingUsUp);
}
