Class: Card

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

Constant Summary collapse

RANKS = 
%w(2 3 4 5 6 7 8 9 10 J Q K A)
SCORES = 
%w(2 3 4 5 6 7 8 9 10 10 10 10 11)
SUITS = 
%w(Spades Clubs Hearts Diamonds)

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(index) ⇒ Card

Returns a new instance of Card.



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# File 'lib/cardtable.rb', line 300

def initialize(index)
  # Init the rank, suit, score and image of each card based on the
  # argument passed in
  self.rank = RANKS[index % 13]
  self.score = SCORES[index % 13]
  self.suit = SUITS[index % 4]
  self.image = "/images/" + self.rank + self.suit + ".png"

  # By default, each card is assumed to be dealt face up. When we start
  # playing, only the second card of the dealer will be dealt face down.
  # When it is the dealer's turn to play, this card will be set to be face up
  self.faceup = true
end

Instance Attribute Details

#faceup ⇒ Object

Returns the value of attribute faceup.



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# File 'lib/cardtable.rb', line 298

def faceup
  @faceup
end

#image ⇒ Object

Returns the value of attribute image.



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# File 'lib/cardtable.rb', line 298

def image
  @image
end

#rank ⇒ Object

Returns the value of attribute rank.



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# File 'lib/cardtable.rb', line 298

def rank
  @rank
end

#score ⇒ Object

Returns the value of attribute score.



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# File 'lib/cardtable.rb', line 298

def score
  @score
end

#suit ⇒ Object

Returns the value of attribute suit.



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# File 'lib/cardtable.rb', line 298

def suit
  @suit
end