RPG::Class

The data class for class.

Superclass

• RPG::BaseItem

Attributes

exp_params

An array of values that decides the experience curve. The subscripts are as follows:

• 0: Base value
• 1: Extra value
• 2: Acceleration A
• 3: Acceleration B

params

The parameter development curve. A 2-dimensional array containing ordinary parameters according to level (Table).

The format is params[param_id, level], and param_id is assigned as follows:

• 0: Maximum hit points
• 1: Maximum magic points
• 2: Attack power
• 3: Defense power
• 4: Magic attack power
• 5: Magic defense power
• 6: Agility
• 7: Luck

learnings

The skills to learn. An array of RPG::Class::Learning.

Method

exp_for_level(level)

Calculates and returns the total experience required for leveling up to level.

Inner Class

• RPG::Class::Learning

Definition

class RPG::Class < RPG::BaseItem
  def initialize
    super
    @exp_params = [30,20,30,30]
    @params = Table.new(8,100)
    (1..99).each do |i|
      @params[0,i] = 400+i*50
      @params[1,i] = 80+i*10
      (2..5).each {|j| @params[j,i] = 15+i*5/4 }
      (6..7).each {|j| @params[j,i] = 30+i*5/2 }
    end
    @learnings = []
    @features.push(RPG::BaseItem::Feature.new(23, 0, 1))
    @features.push(RPG::BaseItem::Feature.new(22, 0, 0.95))
    @features.push(RPG::BaseItem::Feature.new(22, 1, 0.05))
    @features.push(RPG::BaseItem::Feature.new(22, 2, 0.04))
    @features.push(RPG::BaseItem::Feature.new(41, 1))
    @features.push(RPG::BaseItem::Feature.new(51, 1))
    @features.push(RPG::BaseItem::Feature.new(52, 1))
  end
  def exp_for_level(level)
    lv = level.to_f
    basis = @exp_params[0].to_f
    extra = @exp_params[1].to_f
    acc_a = @exp_params[2].to_f
    acc_b = @exp_params[3].to_f
    return (basis*((lv-1)**(0.9+acc_a/250))*lv*(lv+1)/
      (6+lv**2/50/acc_b)+(lv-1)*extra).round.to_i
  end
  attr_accessor :exp_params
  attr_accessor :params
  attr_accessor :learnings
end