void Start()
{
PO = GC <SolarOrbit> ();
lineLength = 180;
isMoon = transform.parent == null ? false : transform.parent.position != Vector3.zero;
PORMoons = GetComponentsInChildren <SolarOrbitRenderer> ();
pos = new Vector3[lineLength];
for (int i = 0; i < lineLength; i++)
{
pos [i] = PO.ParametricOrbit(2 * Mathf.PI / (lineLength - 1) * i);
}
}
