Class: Chess::Player

Inherits:
Object
  • Object
show all
Includes:
PlayMovesByType
Defined in:
lib/chess/player/player.rb

Overview

Player

Constant Summary

Constants included from Display

Display::COLORS

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from PlayMovesByType

#play_move_by_type, #play_normal_move, #update_player_board_data

Methods included from PlayKingMoves

#castling_move?, #play_castling_move, #play_king_move, #play_rook_jump_move

Methods included from PlayPawnMoves

#attacking_en_passant?, #move_two_step, #pawn_is_promoting?, #pawn_two_step_move?, #play_pawn_move, #play_pawn_promotion, #remove_en_passant_from_board, #remove_enemy_en_passant_pawn, #set_board_possible_en_passant

Methods included from Display

#bg_color, #color, #display_board, #display_buttons, #king_check_dot, #move_dots, #print_board_data, #print_files, #print_piece_square, #print_square, #prompt_enter_code, #prompt_pawn_promotion_choices, #prompt_save_name, #prompt_select_save, #prompt_start_choices, #redraw_display, #square_bg_color_name, #square_string

Constructor Details

#initialize ⇒ Player

Returns a new instance of Player.



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# File 'lib/chess/player/player.rb', line 11

def initialize
  @selected_piece = ''
end

Instance Attribute Details

#selected_piece ⇒ Object

Returns the value of attribute selected_piece.



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# File 'lib/chess/player/player.rb', line 9

def selected_piece
  @selected_piece
end

Instance Method Details

#change_player_turn(board) ⇒ void

This method returns an undefined value.

change player turn

Parameters:



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# File 'lib/chess/player/player.rb', line 30

def change_player_turn(board)
  current_player_color = board.current_player
  board.current_player = if current_player_color == 'w'
                           'b'
                         else
                           'w'
                         end
end

#select_move(board, move_pos) ⇒ void

This method returns an undefined value.

select a move

Parameters:



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# File 'lib/chess/player/player.rb', line 19

def select_move(board, move_pos)
  if @selected_piece.valid_moves.include?(move_pos)
    play_move_by_type(@selected_piece, board, move_pos)
  else
    pp 'invalid move'
  end
end