// Update is called once per frame
void Update()
{
if (Input.GetKeyDown(KeyCode.L))
{
EmoteSystemManager.instance.CreateEmote(transform, "alert");
}
Vector3 input = Vector3.zero;
Vector3 pos = transform.position;
if (Input.GetKey(KeyCode.A))
{
input.x -= 1;
}
if (Input.GetKey(KeyCode.D))
{
input.x += 1;
}
if (Input.GetKey(KeyCode.S))
{
input.y -= 1;
}
if (Input.GetKey(KeyCode.W))
{
input.y += 1;
}
if (input.x != 0 && input.y != 0)
{
input.y = 0;
}
if (input != Vector3.zero)
{
_lastInput = input;
}
Vector3 direction = input == Vector3.zero ? _lastInput : input;
if (!Input.GetKey(KeyCode.Space) && !isRopeAnimating)
{
AimCursor.gameObject.SetActive(false);
if (Input.GetKeyDown(KeyCode.A) ||
Input.GetKeyDown(KeyCode.D) ||
Input.GetKeyDown(KeyCode.W) ||
Input.GetKeyDown(KeyCode.S))
{
animator.SetFloat("xSpeed", _lastInput.x);
animator.SetFloat("ySpeed", _lastInput.y);
Entity.TryMoveTo(pos + input);
}
}
else if (canUseRope)
{
// show aiming
if (_lassoedEntity != null)
{
AimCursor.gameObject.SetActive(false);
}
else
{
AimCursor.gameObject.SetActive(true);
float angle = Vector3.SignedAngle(direction, Vector3.right, Vector3.back);
AimCursor.rotation = Quaternion.AngleAxis(angle, Vector3.forward);
}
}
if (canUseRope && Input.GetKeyUp(KeyCode.Space))
{
if (_lassoedEntity == null && !isRopeAnimating)
{
SoundManager.instance.Play("Lasso");
isRopeAnimating = true;
animator.SetFloat("xSpeed", _lastInput.x);
animator.SetFloat("ySpeed", _lastInput.y);
Ray2D ray = new Ray2D(transform.position + direction, direction);
RaycastHit2D hit = Physics2D.Raycast(ray.origin, ray.direction, ropeLength - 1);
if (hit.transform != null)
{
switch (hit.transform.tag)
{
default:
case "Wall":
rope.SendOutRopeAndReturn(hit.point, () => { isRopeAnimating = false; });
break;
case "Food":
case "Animal":
case "Item":
rope.SendOutRopeToEntity(hit.transform.GetComponent <EntityBase>(), onRopeHitEntity);
break;
}
}
else
{
rope.SendOutRopeAndReturn(ray.GetPoint(ropeLength), () => { isRopeAnimating = false; });
}
}
else
{
RetractRope();
}
}
if (_lassoedEntity != null)
{
Vector3 displacement = _lassoedEntity.transform.position - transform.position;
if (displacement.sqrMagnitude > ropeLength * ropeLength)
{
RetractRope();
}
}
}