private void EasedLerpFactorExample()
{
// Get the world position of the mouse pointer
Vector3 mousePositionWorld = Camera.main.ScreenToWorldPoint(Input.mousePosition);
mousePositionWorld.z = 0f;
// Set the runner position to the mouse pointer
runner.position = mousePositionWorld;
// Move the follower 75% of the remaining distance to the runner per second
follower.position = UnityHelper.EasedLerpVector3(follower.position, runner.position, 0.75f);
// ...which is the same as:
//float t = MathHelper.EasedLerpFactor(0.75f);
//follower.position = Vector3.Lerp(follower.position, mousePositionWorld, t);
}