void SetPostion()
{
int x = Random.Range(0, Level.getMaxX() - 1);
int y = Random.Range(0, Level.getMaxY() - 1);
if (Level.CanSpawn(x, y))
{
mSpawnLocation = new Vector3(x, y, 0);
}
else
{
// recalls the function if it was unable to fins open pos
SetPostion();
}
}
