Class: NeuroGammon::Game

Inherits:
Object
  • Object
show all
Defined in:
lib/neuro_gammon/game.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(white_player, black_player) ⇒ Game

Returns a new instance of Game.



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# File 'lib/neuro_gammon/game.rb', line 15

def initialize white_player,black_player
  @black_player=black_player
  @white_player=white_player
  @board_states=[]
  @moves=[]
  @dice_states=[]
  @colour_moved=[]
end

Instance Attribute Details

#black_player ⇒ Object (readonly)

Returns the value of attribute black_player.



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# File 'lib/neuro_gammon/game.rb', line 11

def black_player
  @black_player
end

#board_states ⇒ Object (readonly)

Returns the value of attribute board_states.



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# File 'lib/neuro_gammon/game.rb', line 8

def board_states
  @board_states
end

#colour_moved ⇒ Object (readonly)

Returns the value of attribute colour_moved.



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# File 'lib/neuro_gammon/game.rb', line 13

def colour_moved
  @colour_moved
end

#dice_states ⇒ Object (readonly)

Returns the value of attribute dice_states.



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# File 'lib/neuro_gammon/game.rb', line 9

def dice_states
  @dice_states
end

#moves ⇒ Object (readonly)

Returns the value of attribute moves.



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# File 'lib/neuro_gammon/game.rb', line 10

def moves
  @moves
end

#white_player ⇒ Object (readonly)

Returns the value of attribute white_player.



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# File 'lib/neuro_gammon/game.rb', line 12

def white_player
  @white_player
end

#winner_colour ⇒ Object

Returns the value of attribute winner_colour.



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# File 'lib/neuro_gammon/game.rb', line 7

def winner_colour
  @winner_colour
end

Instance Method Details

#add_board_state(state) ⇒ Object 



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# File 'lib/neuro_gammon/game.rb', line 24

def add_board_state state
  self.board_states << Marshal.load(Marshal.dump(state))
end

#add_dice_state(dice) ⇒ Object 



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# File 'lib/neuro_gammon/game.rb', line 28

def add_dice_state dice
  dice_states << Marshal.load(Marshal.dump(dice))
end

#add_move(move) ⇒ Object 



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# File 'lib/neuro_gammon/game.rb', line 32

def add_move move
  moves << Marshal.load(Marshal.dump(move))
  #TODO test for a valid range for coming on and bearing off, throw Exceptions otherwise, and harden unit tests for this
  if move[0]==-1 #come on
    colour_moved << (move[1]>17 ? Board::WHITE : Board::BLACK)
  elsif move[1]==-1 #bear off
    colour_moved << (move[0]<=5 ? Board::WHITE : Board::BLACK)
  else
    colour_moved << (move[0]-move[1]>0 ? Board::WHITE : Board::BLACK)
  end
end