/// <summary>
/// Performs a robot movement.
/// </summary>
/// <param name="position">Position of the robot before the action.</param>
/// <param name="board">Board to perform action on.</param>
/// <returns>Position of robot after performing the action.</returns>
public override RoboPosition PerformAction(RoboPosition position, RoboBoard board)
{
RoboField field = board.GetField(position);
if (!field.CanLeave(this.Direction))
{
return(position);
}
RoboPosition result = PerformAction(position);
RoboField neighbor = board.GetField(result);
if (neighbor == null || !neighbor.CanEnter(RoboRotation.Rotate(this.Direction, Rotation.Around)))
{
return(position);
}
return(result);
}
