[VXA] Gold Variance

#===============================================================================
#
# Gold Variance (1.0)
# 03/02/2012
# By Pacman (based off a script by modern algebra)
# Gold drops in RMVXA are static by default, with every creature always dropping
# the exact same amount every time you kill them. This script allows you to
# change that by making them drop a random amount between values that you
# choose.
# Set VARIANCE to the default amount gold drops will vary by.
#
#===============================================================================
#
# BEGIN CONFIGURATION
#

module GOLD_VAR
  VARIANCE = 20 # Amount gold drops will vary by default.
end

#
# END CONFIGURATION
#
#===============================================================================

#==============================================================================
# ** RPG::Enemy
#------------------------------------------------------------------------------
# 　Data class for enemies. Subclass of RPG::BaseItem.
#==============================================================================

class RPG::Enemy < RPG::BaseItem
  #--------------------------------------------------------------------------
  # Public Instance Variables
  #--------------------------------------------------------------------------
  attr_accessor :gold_variance
  #--------------------------------------------------------------------------
  # Alias listing
  #--------------------------------------------------------------------------
  unless self.method_defined?(:pacman_goldvar_gold)
    alias pacman_goldvar_gold gold
  end
  #--------------------------------------------------------------------------
  # * Enemy Gold
  #--------------------------------------------------------------------------
  def gold(*args, &block)
    g = pacman_goldvar_gold(*args, &block); n = gold_variance
    g + (rand(n).to_i)
  end
  #--------------------------------------------------------------------------
  # * Get Gold Variance
  #--------------------------------------------------------------------------
  def gold_variance
    @gold_variance = GOLD_VAR::VARIANCE
    if self.note[/\\GOLD[_ ]?VAR\[(\d+)\]/i] != nil
      @gold_variance = $1.to_i
    end
    @gold_variance
  end
end

$imported ||= {}
$imported[:pac_gold_variance]

#===============================================================================
#
# END OF SCRIPT
#
#===============================================================================