void SwitchWeapon()
{
Inventory inv = GetComponent<Inventory> ();
this.weapon = inv.nextWeapon ();
Debug.Log ("Weapon set to " + weapon.GetName ());
}
void SwitchWeapon()
{
Inventory inv = GetComponent<Inventory> ();
this.weapon = inv.nextWeapon ();
Debug.Log ("Weapon set to " + weapon.GetName ());
}