public Transform NewUnit(Transform prefab, Vector3 coord, int parTeam) {
        Transform prefabclone = (Transform)Instantiate(prefab, coord, transform.rotation);
        EntBase ent = prefabclone.GetComponent<EntBase>();
        ent.Init(this);
        ent.team = parTeam;
        ent.ID = idCount++;
        entities.Add(ent);
        teams[parTeam].entities.Add(ent);
        return prefabclone;
        //prefabclone.gameObject.rigidbody.velocity += new Vector3 (0, 150, 0);
        //prefabclone.gameObject.rigidbody.position += new Vector3 (0, 0, 150);
        //prefabclone.gameObject.transform.localScale += new Vector3 (2, 2, 2);
    }