Class: BCDice::GameSystem::LogHorizon::ConsumptionTable

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

Overview

消耗表

Instance Method Summary collapse

Constructor Details

#initialize(name, tables) ⇒ ConsumptionTable

Returns a new instance of ConsumptionTable.

Parameters:

  • name (String)
  • tables (Array[Hash{Integer => String}]) 


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# File 'lib/bcdice/game_system/LogHorizon.rb', line 221

def initialize(name, tables)
  @name = name
  @tables = tables

  @dice_value = nil
end

Instance Method Details

#fix_dice_value(dice) ⇒ void

This method returns an undefined value.

ダイスの値を固定する

Parameters:

  • dice (Integer) 


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# File 'lib/bcdice/game_system/LogHorizon.rb', line 231

def fix_dice_value(dice)
  @dice_value = dice
end

#roll(cr, modifier, randomizer) ⇒ Object 



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# File 'lib/bcdice/game_system/LogHorizon.rb', line 235

def roll(cr, modifier, randomizer)
  table_index = ((cr - 1) / 5).clamp(0, @tables.size - 1)
  items = @tables[table_index]

  @dice_value ||= randomizer.roll_once(6)
  total = @dice_value + modifier

  chosen = items[total.clamp(0, 7)]

  "#{@name}(#{total}[#{@dice_value}]) ＞ #{chosen}"
end