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Contents
class KlondikeSolitaire
module Model
class PlayingCard
SUITS = [:spades, :hearts, :clubs, :diamonds]
BLACK_SUITS = [:spades, :clubs]
RED_SUITS = [:hearts, :diamonds]
RANK_COUNT = 13
class << self
def deck
suit_decks.flatten
end
def suit_decks
SUITS.map do |suit|
suit_deck(suit)
end
end
def suit_deck(suit)
1.upto(RANK_COUNT).map do |rank|
new(rank, suit)
end
end
def rank_text(rank)
case rank
when 1
'A'
when 11
'J'
when 12
'Q'
when 13
'K'
else
rank
end
end
def suit_text(suit)
case suit
when :spades
"♠"
when :hearts
"♥"
when :clubs
"♣"
when :diamonds
"♦"
end
end
end
attr_reader :rank, :suit
attr_accessor :hidden
alias hidden? hidden
def initialize(rank, suit, hidden = false)
@rank = rank
@suit = suit
@hidden = hidden
end
def color
if BLACK_SUITS.include?(suit)
:black
elsif RED_SUITS.include?(suit)
:red
end
end
def to_s
"Playing Card #{rank}#{suit.to_s[0].upcase}"
end
def suit_text
self.class.suit_text(suit)
end
def rank_text
self.class.rank_text(rank)
end
end
end
end
Version data entries
83 entries across 83 versions & 1 rubygems