Class: Natural20::CharacterBuilder

Inherits:
Object
  • Object
show all
Includes:
FighterBuilder, InventoryUI, RogueBuilder, WizardBuilder
Defined in:
lib/natural_20/cli/character_builder.rb

Constant Summary collapse

ALL_LANGUAGES = 
%w[abyssal
celestial
common
deep_speech
draconic
dwarvish
elvish
giant
gnomish
goblin
halfling
infernal
orc
primordial
sylvan
undercommon]

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from InventoryUI

#character_sheet, #how_many?, #inventory_ui

Methods included from Weapons

#compute_advantages_and_disadvantages, #damage_modifier, #target_advantage_condition

Methods included from WizardBuilder

#wizard_builder

Methods included from RogueBuilder

#rogue_builder

Methods included from FighterBuilder

#fighter_builder

Constructor Details

#initialize(prompt, session, battle) ⇒ CharacterBuilder

Returns a new instance of CharacterBuilder.



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# File 'lib/natural_20/cli/character_builder.rb', line 13

def initialize(prompt, session, battle)
  @prompt = prompt
  @session = session
  @battle = battle
end

Instance Attribute Details

#battle ⇒ Object (readonly)

Returns the value of attribute battle.



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# File 'lib/natural_20/cli/character_builder.rb', line 11

def battle
  @battle
end

#session ⇒ Object (readonly)

Returns the value of attribute session.



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# File 'lib/natural_20/cli/character_builder.rb', line 11

def session
  @session
end

Instance Method Details

#build_character ⇒ Object 



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# File 'lib/natural_20/cli/character_builder.rb', line 19

def build_character
  @values = {
    hit_die: 'inherit',
    classes: {},
    ability: {},
    skills: [],
    level: 1,
    token: ['X'],
    tools: []
  }
  loop do
    ability_method = :random

    @values[:name] = prompt.ask(t('builder.enter_name'), default: @values[:name]) do |q|
      q.required true
      q.modify :capitalize
    end

    @values[:token] = [prompt.ask(t('builder.token'), default: @values[:name][0])]
    @values[:color] = prompt.select(t('builder.token_color')) do |q|
      %i[
        red light_red
        green light_green
        yellow light_yellow
        blue light_blue
        magenta light_magenta
        cyan light_cyan
        white light_white
      ].each do |color|
        q.choice @values[:token].first.colorize(color), color
      end
    end

    description = prompt.multiline(t('builder.description')) do |q|
      q.default t('builder.default_description')
    end

    @values[:description] = description.is_a?(Array) ? description.join("\n") : description

    races = session.load_races
    @values[:race] = prompt.select(t('builder.select_race')) do |q|
      races.each do |race, details|
        q.choice details[:label] || race.humanize, race
      end
    end

    race_detail = races[@values[:race]]
    if race_detail[:subrace]
      @values[:subrace] = prompt.select(t('builder.select_subrace')) do |q|
        race_detail[:subrace].each do |subrace, detail|
          q.choice detail[:label] || t("builder.races.#{subrace}"), subrace
        end
      end
    end
    subrace_detail = race_detail.dig(:subrace, @values[:subrace]&.to_sym)

    known_languages = race_detail.fetch(:languages, []) + (subrace_detail&.fetch(:languages, []) || [])
    language_choice = race_detail.fetch(:language_choice, 0) + (subrace_detail&.fetch(:language_choice, 0) || 0)
    if language_choice.positive?
      language_selector(ALL_LANGUAGES - known_languages, min: language_choice, max: language_choice)
    end

    race_bonus = race_detail[:attribute_bonus] || {}
    subrace_bonus = subrace_detail&.fetch(:attribute_bonus, {}) || {}

    attribute_bonuses = race_bonus.merge!(subrace_bonus)

    k = prompt.select(t('builder.class')) do |q|
      session.load_classes.each do |klass, details|
        q.choice details[:label] || klass.humanize, klass.to_sym
      end
    end

    @values[:classes][k.to_sym] = 1
    @class_properties = session.load_class(k)

    if race_detail[:tool_proficiencies_choice]
      num_tools_choices = race_detail[:tool_proficiencies_choice]
      @values[:tools] = prompt.multi_select(t('builder.select_tools_proficiency'), min: num_tools_choices, max: num_tools_choices) do |q|
        race_detail[:tool_proficiencies].each do |prof|
          q.choice t("builder.tools.#{prof}"), prof
        end
      end
    end

    ability_method = prompt.select(t('builder.ability_score_method')) do |q|
      q.choice t('builder.ability_score.random'), :random
      q.choice t('builder.ability_score.fixed'), :fixed
      # q.choice t('builder.ability_score.point_buy'), :point_buy
    end

    ability_scores = if ability_method == :random
                       6.times.map do |index|
                         r = 4.times.map do |_x|
                           die_roll = Natural20::DieRoll.roll('1d6', battle: battle,
                                                                     description: t('dice_roll.ability_score', roll_num: index + 1))
                           die_roll.result
                         end.sort.reverse
                         puts "#{index + 1}. #{r.join(',')}"

                         r.take(3).sum
                       end.sort.reverse
                     elsif ability_method == :fixed
                       [15, 14, 13, 12, 10, 8]
                     end

    puts t('builder.assign_ability_scores', scores: ability_scores.join(','))

    chosen_score = []

    Natural20::Entity::ATTRIBUTE_TYPES_ABBV.each do |type|
      bonus = attribute_bonuses[type.to_sym] || 0
      ability_choice_str = t("builder.#{type}")
      ability_choice_str += " (+#{bonus})" if bonus.positive?
      score_index = prompt.select(ability_choice_str) do |q|
        ability_scores.each_with_index do |score, index|
          next if chosen_score.include?(index)

          q.choice score, index
        end
      end

      chosen_score << score_index
      @values[:ability][type.to_sym] = ability_scores[score_index] + bonus
    end

    class_skills_selector

    send(:"#{k}_builder", @values)

    @values.merge!(@class_values)
    @pc = Natural20::PlayerCharacter.new(session, @values)
    character_sheet(@pc)
    break if prompt.yes?(t('builder.review'))
  end

  session.save_character(@values[:name], @values)

  @pc
end