Class: Gemwarrior::Letter

Inherits:
Item show all
Defined in:
lib/gemwarrior/entities/items/letter.rb

Instance Attribute Summary

Attributes inherited from Item

#is_armor, #is_weapon

Attributes inherited from Entity

#consumable, #describe, #describe_detailed, #description, #display_shopping_cart, #equippable, #equipped, #name, #name_display, #number_of_uses, #takeable, #talkable, #useable, #useable_battle, #used, #used_again

Instance Method Summary collapse

Methods inherited from Item

#describe_detailed

Methods inherited from Entity

#puts

Constructor Details

#initialize ⇒ Letter

Returns a new instance of Letter.



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# File 'lib/gemwarrior/entities/items/letter.rb', line 8

def initialize
  super

  self.name         = 'letter'
  self.name_display = 'Letter'
  self.description  = 'A single page of thin paper, folded at the middle, with some excellent penmanship impressed upon it.'
  self.takeable     = true
end

Instance Method Details

#use(world) ⇒ Object 



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# File 'lib/gemwarrior/entities/items/letter.rb', line 17

def use(world)
  if self.used
    print 'Do you want to read the letter again? (y/n) '
    answer = gets.chomp.downcase

    case answer
    when 'y', 'yes'
      print "\n"
      print_letter(world)
    else
      { type: nil, data: nil }
    end
  else
    self.used = true
    print_letter(world)
    { type: 'xp', data: 3 }
  end
end