Class: Degica::Game

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

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Game

Returns a new instance of Game.



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# File 'lib/degica/game.rb', line 3

def initialize
  # setup rooms
  rooms = RoomLoader.load

  # spawn actor in random room
  starting_room = rooms.sample
  @actor = Actor.new(starting_room)

  # game objects
  @@objects = OpenStruct.new(rooms: rooms, actor: @actor)

  # generate starting room
  starting_room.generate!
end

Class Method Details

.objects ⇒ Object 



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# File 'lib/degica/game.rb', line 18

def self.objects
  @@objects
end

Instance Method Details

#start ⇒ Object 



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

def start
  ANSI.clear_screen
  puts "Welcome to"
  puts ANSI.highlight(File.read(Degica.root + '/data/images/degica_quest.txt'), :yellow)
  puts "Type (actions) to see what actions you can perform.".highlight
  puts "\n" + @@objects.actor.describe + "\n\n"

  loop do
    input = Readline.readline("#{prompt}> ", true)
    exit if input == "exit"
    begin
      context = Context.new(@actor)
      case output = context.instance_eval(input)
      when String # remove quotes in console i.e. > "string"
        puts output
      when Actionable
        @actor.focus = output
        message = output.describe
        puts message unless message.nil?
      when NilClass
        puts @actor.describe
      else
        puts CodeRay.scan(output.inspect, :ruby).terminal
      end
    rescue Exception => e
      puts e.message
    end
    puts
  end
end