monsieuroeuf

function easeandwizz_inOutExpo(t, b, c, d) {
  if (t==0) return b;
	if (t==d) return b+c;
	if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
	return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
}

moveDuration = 2;
moveStart = inPoint;
moveEnd = moveStart+moveDuration;