void FixedUpdate()
{
if (currTime > duration)
{
state = pingPongState.BACKWARD;
}
else if (currTime < 0)
{
state = pingPongState.FORWARD;
}
if (state == pingPongState.FORWARD)
{
currTime += Time.deltaTime;
}
else
{
currTime -= Time.deltaTime;
}
fraction = customLerp.getFraction(currTime, duration, type);
transform.position = Vector3.Lerp(startPos.position, endPos.position, fraction);
}
void Start()
{
state = pingPongState.FORWARD;
}