Class: GameOverChecker

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

Instance Method Summary collapse

Constructor Details

#initialize ⇒ GameOverChecker

Returns a new instance of GameOverChecker.



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# File 'lib/threesmodel/game_over_checker.rb', line 4

def initialize
  @line_folder = LineFolder.new
end

Instance Method Details

#game_over?(state) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/threesmodel/game_over_checker.rb', line 8

def game_over?(state)
  state.row_vectors.each {|row|
    if ((@line_folder.can_fold?(row.to_a)) or (@line_folder.can_fold?(row.to_a.reverse))) then return false end
  }
  state.column_vectors.each{|column|
    if ((@line_folder.can_fold?(column.to_a)) or (@line_folder.can_fold?(column.to_a.reverse))) then return false end
  }
  true
end