Class: BCDice::GameSystem::AssaultEngine

Inherits:
Base
  • Object
show all
Defined in:
lib/bcdice/game_system/AssaultEngine.rb

Constant Summary collapse

ID =

ゲームシステムの識別子

'AssaultEngine'
NAME =

ゲームシステム名

'アサルトエンジン'
SORT_KEY =

ゲームシステム名の読みがな

'あさるとえんしん'
HELP_MESSAGE =

ダイスボットの使い方

<<~MESSAGETEXT
  ・判定 AEt (t目標値)
      例: AE45 （目標値45）
  ・リロール nAEt (nロール前の値、t目標値)
      例: 76AE45 (目標値45で、76を振り直す)

  ・スワップ（t目標値） エネミーブックP11
      例: AES45 （目標値45、スワップ表示あり）
MESSAGETEXT

Instance Attribute Summary

Attributes inherited from Base

#d66_sort_type, #default_cmp_op, #default_target_number, #randomizer, #reroll_dice_reroll_threshold, #round_type, #sides_implicit_d, #upper_dice_reroll_threshold

Instance Method Summary collapse

Methods inherited from Base

#change_text, #check_result, command_pattern, #enable_debug, #enabled_d9?, eval, #eval, #grich_text, prefixes_pattern, register_prefix, register_prefix_from_super_class, #sort_add_dice?, #sort_barabara_dice?

Methods included from Translate

#translate

Constructor Details

#initialize(command) ⇒ AssaultEngine

Returns a new instance of AssaultEngine.



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# File 'lib/bcdice/game_system/AssaultEngine.rb', line 28

def initialize(command)
  super(command)
  @round_type = RoundType::FLOOR # 端数切り捨て
end

Instance Method Details

#eval_game_system_specific_command(command) ⇒ Object 



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# File 'lib/bcdice/game_system/AssaultEngine.rb', line 33

def eval_game_system_specific_command(command)
  cmd = Command::Parser.new(/AES?/, round_type: round_type).enable_prefix_number
                       .has_suffix_number.parse(command)
  return nil unless cmd

  target = cmd.suffix_number
  target = 99 if target >= 100

  if cmd.command.include?("AES") # SWAP初回
    total = @randomizer.roll_once(100) % 100 # 0-99
    swap = (total % 10) * 10 + (total / 10)
    r1 = judge(target, total)
    r2 = judge(target, swap)
    text = "(AES#{format00(target)}) ＞ #{r1.text} / スワップ#{r2.text}"
    return_result(r1, r2, text)
  elsif cmd.prefix_number.nil? # 初回ロール
    total = @randomizer.roll_once(100) % 100 # 0-99
    judge(target, total).tap do |r|
      r.text = "(AE#{format00(target)}) ＞ #{r.text}"
    end
  else # リロール
    now = cmd.prefix_number
    die = @randomizer.roll_once(10) % 10 # 0-9
    new1 = judge(target, (now / 10 * 10) + die)    # 1の位を振り直す
    new2 = judge(target, now % 10 + die * 10)      # 10の位を振り直す

    text = "(#{format00(now)}AE#{format00(target)}) ＞ #{die} ＞ #{new1.text} / #{new2.text}"
    return_result(new1, new2, text)
  end
end

#format00(dice) ⇒ Object 



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# File 'lib/bcdice/game_system/AssaultEngine.rb', line 64

def format00(dice)
  format("%02d", dice)
end

#judge(target, total) ⇒ Object 



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# File 'lib/bcdice/game_system/AssaultEngine.rb', line 80

def judge(target, total)
  double = (total / 10) == (total % 10)
  total_text = format00(total)
  if total <= target
    double ? Result.critical("(#{total_text})クリティカル") : Result.success("(#{total_text})成功")
  else
    double ? Result.fumble("(#{total_text})ファンブル") : Result.failure("(#{total_text})失敗")
  end
end

#return_result(result1, result2, text) ⇒ Object 



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# File 'lib/bcdice/game_system/AssaultEngine.rb', line 68

def return_result(result1, result2, text)
  if result1.critical? || result2.critical?
    Result.critical(text)
  elsif result1.success? || result2.success?
    Result.success(text)
  elsif result1.fumble? && result2.fumble?
    Result.fumble(text)
  else
    Result.failure(text)
  end
end