public void KeyDown(TetrisCommand command)
{
if (_tetris != null && !_tetris.IsPaused)
{
//If the current command has a corresponding timer and it is already active, than don't do anything
if (_timers.ContainsKey(command) && _timers[command].IsEnabled) return;
#region Check all known commands
switch (command)
{
case TetrisCommand.ROTATE:
Settings.Instance.SoundPlayer.PlayResourceFile(new Uri("Tetris;component/Sounds/Effects/rotate.wav", UriKind.Relative));
_tetris.Rotate();
break;
case TetrisCommand.DOWN:
_tetris.MoveDown(this);
break;
case TetrisCommand.LEFT:
Settings.Instance.SoundPlayer.PlayResourceFile(new Uri("Tetris;component/Sounds/Effects/move.wav", UriKind.Relative));
_tetris.MoveLeft();
break;
case TetrisCommand.RIGHT:
Settings.Instance.SoundPlayer.PlayResourceFile(new Uri("Tetris;component/Sounds/Effects/move.wav", UriKind.Relative));
_tetris.MoveRight();
break;
case TetrisCommand.PAUSE:
_tetris.PauseGame();
break;
default:
break;
}
#endregion
//If the current command has a timer and it was executed, start the timer
if (_timers.ContainsKey(command)) _timers[command].Start();
}
}
public void KeyUp(TetrisCommand command)
{
if (_timers.ContainsKey(command)) _timers[command].Stop();
_tetris.ResetSoftDrop();
}
private void EnqueueCommand(TetrisCommand command)
{
// добавляем в другом потоке, т.к. при добавлении в основном потоке потом в процессе обработки можем вернуться к нему обратно и зависнуть в ожидании // см. Pack()
Task.Run(() => Commands.Enqueue(command));
}
public KeySetting(Key key, TetrisCommand command)
{
Key = key;
Command = command;
}
/// <summary>
/// Only real tetris commands reach this method.
/// </summary>
public void Game_KeyUp(TetrisCommand command)
{
_controller.KeyUp(command);
}
