Class: Klondike::ColumnPlace

Inherits:
CardPlace show all
Defined in:
lib/rubysketch/solitaire/klondike.rb

Instance Attribute Summary

Attributes inherited from CardPlace

#cards, #name

Instance Method Summary collapse

Methods inherited from CardPlace

#add, #id, #inspect, #pop, #sprite, #updateCards

Methods included from HasSprite

#hit?

Constructor Details

#initialize(*args, **kwargs, &block) ⇒ ColumnPlace

Returns a new instance of ColumnPlace.



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# File 'lib/rubysketch/solitaire/klondike.rb', line 954

def initialize(*args, **kwargs, &block)
  super(*args, linkCards: true, **kwargs, &block)
end

Instance Method Details

#accept?(x, y, card) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rubysketch/solitaire/klondike.rb', line 958

def accept?(x, y, card)
  return false if !card || card.closed? || !card.canDrop?
  if empty?
    hit?(x, y) &&
      card.number == 13
  else
    any? {|card| card.hit?(x, y)} &&
      card.number == last.number - 1 &&
      (@game.difficulty == :easy || card.color != last.color)
  end
end

#posFor(card, index = nil) ⇒ Object 



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# File 'lib/rubysketch/solitaire/klondike.rb', line 970

def posFor(card, index = nil)
  index ||= indexFor card
  super.tap do |pos|
    pos.y += self.h * 0.3 * index
  end
end