//------------------------------------------------------------------------------------------------------------------------ // HandleNavigation() //------------------------------------------------------------------------------------------------------------------------ private void HandleNavigation() { if (Input.GetKeyDown(Key.LEFT)) { MoveSelection(-1, 0); } if (Input.GetKeyDown(Key.RIGHT)) { MoveSelection(1, 0); } if (Input.GetKeyDown(Key.UP)) { MoveSelection(0, -1); } if (Input.GetKeyDown(Key.DOWN)) { MoveSelection(0, 1); } if (Input.GetKeyDown(Key.SPACE)) { shop.Buy(); } if (Input.GetKeyDown(Key.BACKSPACE)) { shop.Sell(); } if (Input.GetKeyDown(Key.C)) { NotifyObservers(); } }
//------------------------------------------------------------------------------------------------------------------------ // Sell() //------------------------------------------------------------------------------------------------------------------------ public void Sell() { shopModel.Sell(); }