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Size: 574 Bytes
Versions: 11
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Stored size: 574 Bytes
Contents
require 'just_chess/pieces/piece'
module JustChess
# = Rook
#
# The piece that moves any number of squares orthogonally.
class Rook < Piece
# 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]
def destinations(square, game_state)
game_state.squares.orthogonal(square).unoccupied_or_occupied_by_opponent(player_number).unblocked(square, game_state.squares)
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems