protected override void KeyboardInput(InputEventArgs <TKey> args)
{
var moved = false;
if (KeyboardAdapter.IsUp(args.Input))
{
moved = Level.TryMoveUp();
}
else if (KeyboardAdapter.IsLeft(args.Input))
{
moved = Level.TryMoveLeft();
}
else if (KeyboardAdapter.IsDown(args.Input))
{
moved = Level.TryMoveDown();
}
else if (KeyboardAdapter.IsRight(args.Input))
{
moved = Level.TryMoveRight();
}
if (moved && Level.IsCompleted)
{
OnLevelCompleted?.Invoke(this);
}
}
protected override void KeyboardInput(InputEventArgs <TInput> args)
{
var key = args.Input;
if (KeyboardAdapter.IsUp(key))
{
_unselectedItemIndex = _selectedItemIndex;
_selectedItemIndex--;
if (_selectedItemIndex < 0)
{
_selectedItemIndex = _items.Count - 1;
}
OnSelectionChanged?.Invoke(this, _items[_unselectedItemIndex.Value], _items[_selectedItemIndex]);
}
else if (KeyboardAdapter.IsDown(key))
{
_unselectedItemIndex = _selectedItemIndex;
_selectedItemIndex++;
if (_selectedItemIndex >= _items.Count)
{
_selectedItemIndex = 0;
}
OnSelectionChanged?.Invoke(this, _items[_unselectedItemIndex.Value], _items[_selectedItemIndex]);
}
else if (KeyboardAdapter.IsEnter(key))
{
OnSelect?.Invoke(this, _items[_selectedItemIndex]);
}
}