Class: BCDice::GameSystem::Ryutama

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

Constant Summary collapse

ID =

ゲームシステムの識別子

'Ryutama'
NAME =

ゲームシステム名

'りゅうたま'
SORT_KEY =

ゲームシステム名の読みがな

'りゆうたま'
HELP_MESSAGE =

ダイスボットの使い方

<<~INFO_MESSAGE_TEXT
  ・判定
  　Rx,y>=t（x,y：使用する能力値、t：目標値）
  　1ゾロ、クリティカルも含めて判定結果を表示します
  　能力値１つでの判定は Rx>=t で行えます
  例）R8,6>=13
INFO_MESSAGE_TEXT

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) ⇒ Ryutama

Returns a new instance of Ryutama.



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# File 'lib/bcdice/game_system/Ryutama.rb', line 26

def initialize(command)
  super(command)
  @valid_dice_types = [20, 12, 10, 8, 6, 4, 2]
end

Instance Method Details

#critical?(value1, value2, dice1, dice2) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bcdice/game_system/Ryutama.rb', line 158

def critical?(value1, value2, dice1, dice2)
  return false if value2 == 0

  if (value1 == 6) && (value2 == 6)
    return true
  end

  if (value1 == dice1) && (value2 == dice2)
    return true
  end

  return false
end

#eval_game_system_specific_command(command) ⇒ Object 



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# File 'lib/bcdice/game_system/Ryutama.rb', line 31

def eval_game_system_specific_command(command)
  debug('eval_game_system_specific_command begin')

  unless command =~ /^R(\d+)(,(\d+))?([+\-\d]+)?(>=(\d+))?/
    debug('unmatched!')
    return ''
  end
  debug('matched')

  dice1 = Regexp.last_match(1).to_i
  dice2 = Regexp.last_match(3).to_i
  modify_string = Regexp.last_match(4)
  difficulty = Regexp.last_match(6)

  dice1, dice2 = get_dice_type(dice1, dice2)
  if dice1 == 0
    return ''
  end

  modify_string ||= ''
  modify = ArithmeticEvaluator.eval(modify_string)
  difficulty = get_difficulty(difficulty)

  value1 = get_roll_value(dice1)
  value2 = get_roll_value(dice2)
  total = value1 + value2 + modify

  result = get_result_text(value1, value2, dice1, dice2, difficulty, total)
  unless result.empty?
    result = " ＞ #{result}"
  end

  value1_text = "#{value1}(#{dice1})"
  value2_text = (value2 == 0 ? "" : "+#{value2}(#{dice2})")
  modify_text = get_modify_string(modify)

  base_text = get_base_text(dice1, dice2, modify, difficulty)
  output = "(#{base_text}) ＞ #{value1_text}#{value2_text}#{modify_text} ＞ #{total}#{result}"
  return output
end

#famble?(value1, value2) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bcdice/game_system/Ryutama.rb', line 154

def famble?(value1, value2)
  return (value1 == 1) && (value2 == 1)
end

#get_base_text(dice1, dice2, modify, difficulty) ⇒ Object 



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# File 'lib/bcdice/game_system/Ryutama.rb', line 172

def get_base_text(dice1, dice2, modify, difficulty)
  base_text = "R#{dice1}"

  if dice2 != 0
    base_text += ",#{dice2}"
  end

  base_text += get_modify_string(modify)

  unless difficulty.nil?
    base_text += ">=#{difficulty}"
  end

  return base_text
end

#get_dice_type(dice1, dice2) ⇒ Object 



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# File 'lib/bcdice/game_system/Ryutama.rb', line 72

def get_dice_type(dice1, dice2)
  debug('get_dice_type begin')

  if dice2 != 0
    if valid_dice_one?(dice1)
      return dice1, dice2
    else
      return 0, 0
    end
  end

  if valid_dice?(dice1, dice2)
    return dice1, dice2
  end

  dice_base = dice1

  dice1 = dice_base / 10
  dice2 = dice_base % 10

  if valid_dice?(dice1, dice2)
    return dice1, dice2
  end

  dice1 = dice_base / 100
  dice2 = dice_base % 100

  if valid_dice?(dice1, dice2)
    return dice1, dice2
  end

  if valid_dice_one?(dice_base)
    return dice_base, 0
  end

  return 0, 0
end

#get_difficulty(difficulty) ⇒ Object 



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# File 'lib/bcdice/game_system/Ryutama.rb', line 119

def get_difficulty(difficulty)
  unless difficulty.nil?
    difficulty = difficulty.to_i
  end

  return difficulty
end

#get_modify_string(modify) ⇒ Object 



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# File 'lib/bcdice/game_system/Ryutama.rb', line 188

def get_modify_string(modify)
  if modify > 0
    return "+" + modify.to_s
  elsif modify < 0
    return modify.to_s
  end

  return ''
end

#get_result_text(value1, value2, dice1, dice2, difficulty, total) ⇒ Object 



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# File 'lib/bcdice/game_system/Ryutama.rb', line 134

def get_result_text(value1, value2, dice1, dice2, difficulty, total)
  if famble?(value1, value2)
    return "１ゾロ【１ゾロポイント＋１】"
  end

  if critical?(value1, value2, dice1, dice2)
    return "クリティカル成功"
  end

  if difficulty.nil?
    return ''
  end

  if total >= difficulty
    return "成功"
  end

  return "失敗"
end

#get_roll_value(dice) ⇒ Object 



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# File 'lib/bcdice/game_system/Ryutama.rb', line 127

def get_roll_value(dice)
  return 0 if dice == 0

  value = @randomizer.roll_once(dice)
  return value
end

#valid_dice?(dice1, dice2) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bcdice/game_system/Ryutama.rb', line 110

def valid_dice?(dice1, dice2)
  return valid_dice_one?(dice1) &&
         valid_dice_one?(dice2)
end

#valid_dice_one?(dice) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bcdice/game_system/Ryutama.rb', line 115

def valid_dice_one?(dice)
  @valid_dice_types.include?(dice)
end