Class: RubyWarrior::Game

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

Instance Method Summary collapse

Instance Method Details

#current_level ⇒ Object

levels



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# File 'lib/ruby_warrior/game.rb', line 165

def current_level
  @current_level ||= profile.current_level
end

#final_report ⇒ Object 



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# File 'lib/ruby_warrior/game.rb', line 173

def final_report
  if profile.calculate_average_grade && !Config.practice_level
    report = ""
    report << "Your average grade for this tower is: #{Level.grade_letter(profile.calculate_average_grade)}\n\n"
    profile.current_epic_grades.keys.sort.each do |level|
      report << "  Level #{level}: #{Level.grade_letter(profile.current_epic_grades[level])}\n"
    end
    report << "\nTo practice a level, use the -l option:\n\n  rubywarrior -l 3"
    report
  end
end

#go_back_to_normal_mode ⇒ Object 



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# File 'lib/ruby_warrior/game.rb', line 122

def go_back_to_normal_mode
  profile.enable_normal_mode
  prepare_next_level
  UI.puts "Another level has been added since you started epic, going back to normal mode."
  UI.puts "See the updated README in the rubywarrior/#{profile.directory_name} directory."
end

#make_game_directory ⇒ Object 



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

def make_game_directory
  if UI.ask("No rubywarrior directory found, would you like to create one?")
    Dir.mkdir(Config.path_prefix + '/rubywarrior')
  else
    UI.puts "Unable to continue without directory."
    exit
  end
end

#new_profile ⇒ Object 



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# File 'lib/ruby_warrior/game.rb', line 144

def new_profile
  profile = Profile.new
  profile.tower_path = UI.choose('tower', towers).path
  profile.warrior_name = UI.request('Enter a name for your warrior: ')
  profile
end

#next_level ⇒ Object 



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# File 'lib/ruby_warrior/game.rb', line 169

def next_level
  @next_level ||= profile.next_level
end

#play_current_level ⇒ Object 



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# File 'lib/ruby_warrior/game.rb', line 68

def play_current_level
  continue = true
  current_level.load_player
  UI.puts "Starting Level #{current_level.number}"
  current_level.play
  if current_level.passed?
    if next_level.exists?
      UI.puts "Success! You have found the stairs."
    else
      UI.puts "CONGRATULATIONS! You have climbed to the top of the tower and rescued the fair maiden Ruby."
      continue = false
    end
    current_level.tally_points
    if profile.epic?
      UI.puts final_report if final_report && !continue
    else
      request_next_level
    end
  else
    continue = false
    UI.puts "Sorry, you failed level #{current_level.number}. Change your script and try again."
    if !Config.skip_input? && current_level.clue && UI.ask("Would you like to read the additional clues for this level?")
      UI.puts current_level.clue.hard_wrap
    end
  end
  continue
end

#play_epic_mode ⇒ Object 



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# File 'lib/ruby_warrior/game.rb', line 36

def play_epic_mode
  Config.delay /= 2 if Config.delay # speed up UI since we're going to be doing a lot here
  profile.current_epic_score = 0
  profile.current_epic_grades = {}
  if Config.practice_level
    @current_level = @next_level = nil
    profile.level_number = Config.practice_level
    play_current_level
  else
    playing = true
    while playing
      @current_level = @next_level = nil
      profile.level_number += 1
      playing = play_current_level
    end
    profile.save # saves the score for epic mode
  end
end

#play_normal_mode ⇒ Object 



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# File 'lib/ruby_warrior/game.rb', line 55

def play_normal_mode
  if Config.practice_level
    UI.puts "Unable to practice level while not in epic mode, remove -l option."
  else
    if current_level.number.zero?
      prepare_next_level
      UI.puts "First level has been generated. See the rubywarrior/#{profile.directory_name}/README for instructions."
    else
      play_current_level
    end
  end
end

#prepare_epic_mode ⇒ Object 



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# File 'lib/ruby_warrior/game.rb', line 116

def prepare_epic_mode
  profile.enable_epic_mode
  profile.level_number = 0
  profile.save # this saves score too
end

#prepare_next_level ⇒ Object 



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# File 'lib/ruby_warrior/game.rb', line 110

def prepare_next_level
  next_level.generate_player_files
  profile.level_number += 1
  profile.save # this saves score and new abilities too
end

#profile ⇒ Object 



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# File 'lib/ruby_warrior/game.rb', line 140

def profile
  @profile ||= choose_profile
end

#profile_paths ⇒ Object 



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# File 'lib/ruby_warrior/game.rb', line 136

def profile_paths
  Dir[Config.path_prefix + '/rubywarrior/**/.profile']
end

#profiles ⇒ Object

profiles



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# File 'lib/ruby_warrior/game.rb', line 132

def profiles
  profile_paths.map { |profile| Profile.load(profile) }
end

#request_next_level ⇒ Object 



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# File 'lib/ruby_warrior/game.rb', line 96

def request_next_level
  if !Config.skip_input? && (next_level.exists? ? UI.ask("Would you like to continue on to the next level?") : UI.ask("Would you like to continue on to epic mode?"))
    if next_level.exists?
      prepare_next_level
      UI.puts "See the updated README in the rubywarrior/#{profile.directory_name} directory."
    else
      prepare_epic_mode
      UI.puts "Run rubywarrior again to play epic mode."
    end
  else
    UI.puts "Staying on current level. Try to earn more points next time."
  end
end

#start ⇒ Object 



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

def start
  UI.puts "Welcome to Ruby Warrior"
  
  if File.exist?(Config.path_prefix + '/.profile')
    @profile = Profile.load(Config.path_prefix + '/.profile')
  else
    if File.exist?(Config.path_prefix + '/ruby-warrior')
      FileUtils.mv(Config.path_prefix + '/ruby-warrior', Config.path_prefix + '/rubywarrior')
    end
    make_game_directory unless File.exist?(Config.path_prefix + '/rubywarrior')
  end
  
  if profile.epic?
    if profile.level_after_epic?
      go_back_to_normal_mode
    else
      play_epic_mode
    end
  else
    play_normal_mode
  end
end

#tower_paths ⇒ Object 



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# File 'lib/ruby_warrior/game.rb', line 158

def tower_paths
  Dir[File.expand_path('../../../towers/*', __FILE__)]
end

#towers ⇒ Object

towers



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# File 'lib/ruby_warrior/game.rb', line 154

def towers
  tower_paths.map { |path| Tower.new(path) }
end