gistfile1.txt

class Board
  def initialize
    @squares = {}
    101.times do |n|
      @squares[n] = n
    end
    @squares.delete(0)
    set_active_squares
  end
  
  def set_active_squares
    @squares[1] = 38
    @squares[4] = 14
    @squares[9] = 31
    @squares[16] = 6
    @squares[28] = 84
    @squares[36] = 44
    @squares[40] = 42
    @squares[47] = 26
    @squares[49] = 11
    @squares[51] = 67
    @squares[56] = 53
    @squares[62] = 19
    @squares[64] = 60
    @squares[71] = 91
    @squares[80] = 100
    @squares[87] = 24
    @squares[93] = 73
    @squares[95] = 75
    @squares[98] = 78
  end
  
  def check_square(position)
    if position > 100
      100
    else
      @squares[position]
    end
  end
end

class Game
  def initialize
    @board = Board.new
  end
  
  def play_round(players)
    players.each do |player|
      puts player.name
      player.play_turn(@board)
      check_for_win(player)
    end
  end
  
  def check_for_win(player)
    if player.position == 100
      puts "#{player.name} Wins!"
      Process.exit
    end
  end
  
  def play_game(players)
    50.times do
      play_round(players)
    end
  end
end

class Player
  attr_accessor :name, :position
  
  def initialize(name)
    @name = name
    @position = 0
  end
  
  def play_turn(board)
    roll = roll_dice
    @position = @position += roll
    puts "position after roll is: #{@position}"
    @position = board.check_square(@position)
    puts "position after check_square is: #{@position}"
  end
  
  def roll_dice
    rand(1..6)
  end
end

@game = Game.new
@players = [Player.new("mike"), Player.new("beth"), Player.new("duncan")]
@game.play_game(@players)

class Board

def initialize(number_of_players)
@squares = []
@tokens = []
100.times do
@squares << Square.new
end
set_snakes_and_ladders
number_of_players.times do
@tokens << Token.new
place_token(@tokens.last, 0)
end
end

def place_token(token, position)
token.position = position
end

def move_token(token, spaces)
token.position += spaces
if token.position > @squares.size
token.position = @squares.size
end
check_for_jump(token)
end

def check_for_win(token)
if token.position == 100
win_game(token)
end
end

def win_game(token)
puts "Congratulations, #{token.player_name}! You win!"
exit
end

def check_for_jump(token)
if @squares[token.position].destination
token.position = @squares[token.position].destination
end
end

def roll_die
rand(6) + 1
end

def set_snakes_and_ladders
@squares[7].destination = 25
@squares[21].destination = 81
# etc etc etc
end
end

class Square
attr_accessor :destination
end

class Token
attr_accessor :position, :player_name
end