public void Creep(CommandOrientation orientation)
{
_segment.Creep(orientation);
if (_owner.Body.IsCover(_segment.Poisition))
{
throw new SelfCrashedException("crashed oneself");
}
}
public Snake(SnakeHead head, SnakeBody body, CommandOrientation command)
{
_head = head;
_body = body;
_command = command;
_head.SetOwner(this);
_body.SetOwner(this);
}
public void Creep(CommandOrientation orientation)
{
var node = _segments.First;
while (node.Next != null)
{
node.Value.Poisition = node.Next.Value.Poisition;
node = node.Next;
}
}
private bool IsIdenticalDimension(CommandOrientation a, CommandOrientation b)
{
if (a is IHorizontalOrientation && b is IHorizontalOrientation)
{
return(true);
}
if (a is IVerticalOrientation && b is IVerticalOrientation)
{
return(true);
}
return(false);
}
public void InterviewCommand(CommandOrientation command)
{
var adjacentCommand = _model.Snake.Command;
if (_requests.Count > 0)
{
adjacentCommand = _requests.Peek();
}
if (this.IsIdenticalDimension(command, adjacentCommand))
{
return;
}
_requests.Enqueue(command);
}
public void InterviewCommand(CommandOrientation command)
{
if (command is CommandUp)
{
if (_model.Tetromino.CanTransform(_model.TetrominoContext))
{
_model.Tetromino.Transform();
}
}
else if (command is CommandLeft)
{
if (_model.Tetromino.BeHold(_model.LeftTetrominoContext))
{
_model.ActiveColumnIndex--;
}
}
else if (command is CommandRight)
{
if (_model.Tetromino.BeHold(_model.RightTetrominoContext))
{
_model.ActiveColumnIndex++;
}
}
else if (command is CommandDown)
{
this.TimerElapsedCore();
}
else if (command is CommandBlank)
{
while (_model.Tetromino.BeHold(_model.DownTetrominoContext))
{
_model.ActiveRowIndex--;
}
this.TimerElapsedCore();
}
_view.RenderScence(_model);
}
public void Creep(CommandOrientation orientation)
{
orientation.Execute(ref _poisition);
}
