//Creates a firetruck at the firehouse with
//the tile at the given point as destination
public void SpawnFireTruck(int x, int z)
{
truckCount++;
Vector2 fireHouseTilePos;
_map.Map.GetFireHouseCoordinates(out fireHouseTilePos);
Vector3 truckPos = _map.GetPositionForTile(Mathf.FloorToInt(fireHouseTilePos.x),
Mathf.FloorToInt(fireHouseTilePos.y));
truckPos.x += .5f;
truckPos.z -= .5f;
GameObject truck = (GameObject)Instantiate(firetruckPrefab);
truck.transform.position = truckPos;
EGFiretruck firetruck = truck.GetComponent <EGFiretruck>();
firetruck.SetPosition(truckPos);
firetruck.SetMap(_map);
EGDispatcher.Instance.SendTruckToTile(firetruck, x, -z);
}
