Пример #1
0
 public void PlaySelectSound(SelectSound selectSound, float vol)
 {
     shortSrcIndex = (shortSrcIndex + 1) % shortAudioSources.Length;
     shortAudioSources[shortSrcIndex].PlaySound(selectSounds[(int)selectSound], vol * .6f, .05f);
 }
Пример #2
0
        /// <summary>
        /// Handler for keyboard key presses
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        public override void OnKeyPressed(object sender, KeyEventArgs e)
        {
            Vector2f?pointerPosition;

            if ((pointerPosition = Pointer.GetPosition()) == null)
            {
                LogManager.LogWarning("No position for the pointer found on the main menu");
                return;
            }
            switch (e.Code)
            {
            case Keyboard.Key.Up:
                if (_currentNode != null && (_currentNode = _currentNode.Previous) != null)
                {
                    pointerPosition = _currentNode.Value;
                }
                else
                {
                    _currentNode    = _pointerPositions.Last;
                    pointerPosition = _currentNode.Value;
                }
                ShiftSound.Play();
                break;

            case Keyboard.Key.Down:
                if (_currentNode != null && (_currentNode = _currentNode.Next) != null)
                {
                    pointerPosition = _currentNode.Value;
                }
                else
                {
                    _currentNode    = _pointerPositions.First;
                    pointerPosition = _currentNode.Value;
                }
                ShiftSound.Play();
                break;

            case Keyboard.Key.Return:
                try
                {
                    var item = MenuItems[_itemIndex];
                    SelectSound.Play();
                    if (item.DoAction() == false)
                    {
                        LogManager.LogWarning("Failed to do menu item's action.");
                    }
                }
                catch (IndexOutOfRangeException)
                {
                    LogManager.LogWarning("No menu item found at index: " + _itemIndex);
                }
                break;

            case Keyboard.Key.Escape:
                if (_displayChars)
                {
                    _itemIndex = 4;
                    DisplayCharMenuItemFunc();
                }
                else
                {
                    ExitGameFunc();
                }
                break;
            }
            for (var i = 0; i < MenuItems.Count; i++)
            {
                if ((Math.Abs(pointerPosition.Value.Y - MenuItems[i].Position.Y) <= 0.1))
                {
                    _itemIndex = i;
                }
            }
            Pointer.SetPosition(pointerPosition.Value);
        }