public void SendUnits(GameObject targetPlanet, GameObject planetOwner)
{
int unitsToRelease = (data.GetNumberOfUnits() / 2);
data.ReleaseUnits(unitsToRelease);
TravellingUnit units = Instantiate(travellingUnitsPrefab, this.gameObject.transform.position, Quaternion.identity).GetComponent <TravellingUnit>();
units.Initialize(unitsToRelease, data.GetOwner(), targetPlanet, 20.0f * (1 + planetOwner.GetComponent <PlayerData>().UnitSpeedModifier));
}
// Update is called once per frame
void Update()
{
planetText.text = planet.GetNumberOfUnits().ToString();
}
