public void FixedUpdate()
{
_originalPos = transform.parent.position;
_mousePosition = Input.mousePosition;
_mousePosition = Camera.main.ScreenToWorldPoint(_mousePosition);
float distance = (_mousePosition - _originalPos).magnitude;
float pivotToObj = ((Vector2)transform.position - _originalPos).magnitude;
// When dragging
if (_move)
{
// If is in circle
Vector3 newPosition = _mousePosition;
if (distance > _range)
{
// Move towards the place of the mouse, but stay in the bounds
Vector2 step = _mousePosition - _originalPos;
step.Normalize();
step *= _range;
newPosition = _originalPos + step;
}
// Apply it
transform.position = newPosition;
}
else
{
// When drag is released, lerp back to original position
transform.position = Vector2.Lerp(transform.position, _originalPos, moveSpeed * 2);
}
// This will prevent the values from going crazy when trying to return to it's original position
if (pivotToObj > 0.01f)
{
pivotToObj = ((Vector2)transform.position - _originalPos).magnitude;
_offsetX = (transform.position.x - _originalPos.x) / _range;
}
else
{
pivotToObj = 0;
_offsetX = 0;
}
//Debug.Log("OffsetX: " + _offsetX);
// Send the info to the PlayerTools which then sets it, I don't want this script to know who's the current target
_playerTools.UpdateMovement(_offsetX);
}