public void OnTriggerEnter2D(Collider2D collision)
{
if (collision.CompareTag("PlayerBottom"))
{
Vector3 playerVel = collision.attachedRigidbody.velocity;
float sign = playerVel.x >= 0.0f ? 1.0f : -1.0f;
Vector3 newDir = sign * direction.normalized;
_fullRail.PlayerCollidesRailPart(newDir);
}
}