class JustChess::Knight

Knight

The piece that jumps over pieces 1v2h or 2v1h

Public Instance Methods

destinations(square, game_state) click to toggle source

All the squares that the piece can move to and/or capture.

@param [Square] square

the origin square.

@param [GameState] game_state

the current game state.

@return [SquareSet]

# File lib/just_chess/pieces/knight.rb, line 19
def destinations(square, game_state)
  game_state.squares.not_orthogonal_or_diagonal(square).at_range(square,2).unoccupied_or_occupied_by_opponent(player_number)
end