What degrees of motion do the sprites have? 8, 4 or just left and right?
Visually just one. Left.Easily get 2 with flipping.Logically when moving can be 8. Right for sw, w, nw, n & Left for ne, e, se, s.Thanks.
var t = transform;...transform.localScale = new Vector3(t.localScale.x * -1f, t.localScale..y, t.localScale..z)