IEnumerator DrawAimTrajectory()
{
while (aiming)
{
Tuple <Vector2, bool> forceAndType = CalculateForce();
_points = _pathway.GetTrajectory(ball.transform.position, forceAndType.Item1);
_pathway.DrawTrajectory(trajectoryShow, _points, forceAndType.Item2 ? tensionAngleSpread : 0f);
DrawElastic(ball.transform.position);
yield return(new WaitForEndOfFrame());
}
}
