public static bool SolveMaze(IMazeWalker entity, Point mazeFinish)
{
bool endOfMazeReached = false;
while (!endOfMazeReached)
{
bool couldMoveForward = entity.MoveForward();
if (!couldMoveForward)
{
entity.TurnRight();
}
else
{
if (entity.CanSeeLeftTurning())
{
entity.TurnLeft();
}
}
endOfMazeReached = Equals(entity.CurrentPosition, mazeFinish);
entity.DumpState();
}
return(true);
}
public void Face(Direction direction)
{
while (_impl.Direction != direction.GetOrientation())
{
_impl.TurnLeft();
}
}