private SnakeAction RandomMove(GameBoard gameBoard)
{
var random = new Random();
var currentPosition = gameBoard.GetMyHead();
do
{
var direction = (Direction)random.Next(Enum.GetValues(typeof(Direction)).Length - 1);
BoardPoint nextPosition = currentPosition.Value;
switch (direction)
{
case Direction.Down:
nextPosition = currentPosition.Value.ShiftTop();
break;
case Direction.Left:
nextPosition = currentPosition.Value.ShiftRight();
break;
case Direction.Right:
nextPosition = currentPosition.Value.ShiftLeft();
break;
case Direction.Up:
nextPosition = currentPosition.Value.ShiftBottom();
break;
case Direction.Stop:
continue;
break;
}
if (gameBoard.IsBadThingAt(nextPosition))
{
continue;
}
return(new SnakeAction(false, direction));
} while (false);
var act = random.Next() % 2 == 0;
return(new SnakeAction(false, Direction.Right));
}
