Class: Game

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(player_name, difficulty) ⇒ Game

Returns a new instance of Game.



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# File 'lib/game.rb', line 7

def initialize(player_name, difficulty)
  @stats = Statistic.stats
  @player_name = player_name
  @difficulty_name = difficulty
  @attempts = DIFFICULTIES[difficulty.to_sym][:attempts]
  @hints = DIFFICULTIES[difficulty.to_sym][:hints]
  @db = DB
  @secret_code_for_hint = []
end

Instance Attribute Details

#attempts ⇒ Object

Returns the value of attribute attempts.



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# File 'lib/game.rb', line 4

def attempts
  @attempts
end

#difficulty_name ⇒ Object

Returns the value of attribute difficulty_name.



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# File 'lib/game.rb', line 4

def difficulty_name
  @difficulty_name
end

#hints ⇒ Object

Returns the value of attribute hints.



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# File 'lib/game.rb', line 4

def hints
  @hints
end

#player_name ⇒ Object

Returns the value of attribute player_name.



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# File 'lib/game.rb', line 4

def player_name
  @player_name
end

#secret_code ⇒ Object

Returns the value of attribute secret_code.



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# File 'lib/game.rb', line 4

def secret_code
  @secret_code
end

#secret_code_for_hint ⇒ Object (readonly)

Returns the value of attribute secret_code_for_hint.



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# File 'lib/game.rb', line 5

def secret_code_for_hint
  @secret_code_for_hint
end

#stats ⇒ Object (readonly)

Returns the value of attribute stats.



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# File 'lib/game.rb', line 5

def stats
  @stats
end

#user_code ⇒ Object

Returns the value of attribute user_code.



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# File 'lib/game.rb', line 4

def user_code
  @user_code
end

Instance Method Details

#generate_code ⇒ Object 



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# File 'lib/game.rb', line 27

def generate_code
  Array.new(4) { rand(1..6) }
end

#lost? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/game.rb', line 48

def lost?
  attempts.zero?
end

#result(response) ⇒ Object 



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# File 'lib/game.rb', line 31

def result(response)
  @user_code = response.each_char.map(&:to_i)
  @attempts -= 1
  return WINNING_RESULT if @secret_code == user_code

  Matching.new(self).create_response
end

#run ⇒ Object 



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# File 'lib/game.rb', line 22

def run
  @secret_code = generate_code
  @secret_code_for_hint = @secret_code.clone
end

#save_result ⇒ Object 



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# File 'lib/game.rb', line 39

def save_result
  @stats.push(Statistic.generate_stats)
  DbUtils.add(@db, stats)
end

#use_hint ⇒ Object 



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# File 'lib/game.rb', line 17

def use_hint
  @hints -= 1
  secret_code_for_hint.sort_by! { rand }.pop
end

#won?(result) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/game.rb', line 44

def won?(result)
  result == WINNING_RESULT
end