public IEnumerator AttachToPlayer(AttachPoint attachPoint)
{
float lerpTime = 0.15f;
float timer = 0;
float perc;
Vector2 endPos = attachPoint.FreeAttachPoint(this);
yAttachModifier = endPos.y - attachPoint.transform.position.y;
Vector2 startPos = transform.position;
sprite.sortingOrder--;
while (timer <= lerpTime)
{
timer += Time.deltaTime;
perc = timer / lerpTime;
transform.position = Vector2.Lerp(startPos, endPos, perc);
yield return(null);
}
pointAttachedTo = attachPoint;
yield return(null);
}