Class: Master::RPS::RockPaperScissors

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

Defined Under Namespace

Modules: PrivateVars

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ RockPaperScissors

Returns a new instance of RockPaperScissors.



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# File 'lib/rps.rb', line 53

def initialize
  @player_score = @computer_score = @ties = 0; 
end

Class Method Details

.continue(str1, str2, str3) ⇒ Object 



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# File 'lib/rps.rb', line 45

def continue(str1, str2, str3)
  puts  str1; 
  print str2;
  gets; 
  puts  str3;
end

Instance Method Details

#play(winning_score) ⇒ Object 



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# File 'lib/rps.rb', line 56

def play(winning_score) 
  while @player_score < winning_score && @computer_score < winning_score 
    puts "Player score: #{@player_score}, " + 
         "Computer score: #{@computer_score}, Ties: #{@ties}"; 
    player = PrivateVars.player_choice; 
    computer = Constants::COMPUTER_CHOICES.sample; 
    puts "\nPlayer chooses #{player.to_s.downcase}"; 
    puts "Computer chooses #{computer.to_s.downcase}";
    case PrivateVars.player_outcome [player, computer] 
    when :WIN
      puts "#{player.to_s.capitalize} beats #{computer.to_s.downcase}, player wins the round"; 
      @player_score += 1;
    when :LOSE
      puts "#{computer.to_s.capitalize} beats #{player.to_s.downcase}, computer wins the round";
      @computer_score += 1; 
    else 
      puts "Tie, choose again"; 
      @ties += 1;
    end;
  end;
  puts "\nFinal score: player: #{@player_score}, " +
       "computer: #{@computer_score} (ties: #{@ties})"; 
  case PrivateVars.final_outcome(@player_score, @computer_score)
  when :WIN 
    puts "Player wins!"; 
  when :LOSE
    puts "Computer wins!";
  else 
    puts "It's a tie!"; 
  end; 
  puts "";
  gets;
end