RPG Maker Forums

# Weapon Cycle
# by ???nOBodY???
# Requested By: Revival

#    *fix 1: fix index when changing equip manually via event or menu
#    *fix 2: se on cycle

#Set to false if equipping from the menu is disabled
WEAPON_CYCLE_ADJUST_INDEX_ON_MANUAL_EQUIP = true

#Set mapped key/button
WEAPON_CYCLE_BUTTON = Input::L

#Switch to disable/enable weapon cycler
WEAPON_CYCLE_SWITCH = 1 #switch id

#Set to nil to disable
WEAPON_CYCLE_SE = "Audio/SE/Equip.ogg"


class Game_System
  attr_accessor :wpnC_wpns
  attr_accessor :wpnC_index
  
  alias weapon_cycle_initializer initialize
  def initialize
    weapon_cycle_initializer
    @wpnC_wpns = []
    @wpnC_index = 0
  end
end

#==============================================================================
# ** Game_Player
#------------------------------------------------------------------------------
#  This class handles maps. It includes event starting determinants and map
# scrolling functions. The instance of this class is referenced by $game_map.
#==============================================================================

class Game_Player < Game_Character
  def play_weapon_cycle_se
    if WEAPON_CYCLE_SE != nil
      Audio.se_play(WEAPON_CYCLE_SE, 100, 100)
    end
  end
  def weapon_cycle
    #Get actor object
    char = $game_party.members[0]
    #Cycle Wpns update
    for item in $game_party.items
      if item.is_a?(RPG::Weapon)
        next if $game_system.wpnC_wpns.include?(item)
        next if !char.equippable?(item)
        $game_system.wpnC_wpns.push(item) unless $game_system.wpnC_wpns.include?(item)
      end
    end
    #Cycle Index update
    if $game_system.wpnC_index < $game_system.wpnC_wpns.size-1
      $game_system.wpnC_index += 1
    else
      $game_system.wpnC_index = 0
    end
    #Equip Change
    play_weapon_cycle_se
    char.change_equip(0, $game_system.wpnC_wpns[$game_system.wpnC_index]) unless $game_system.wpnC_wpns[$game_system.wpnC_index].nil?
     $scene = Scene_Map.new 
  end
  #--------------------------------------------------------------------------
  # * Processing of Movement via input from the Directional Buttons
  #--------------------------------------------------------------------------
  alias weapon_cycle_move_by_input move_by_input
  def move_by_input
    weapon_cycle_move_by_input
    if Input.trigger?(WEAPON_CYCLE_BUTTON) && $game_switches[WEAPON_CYCLE_SWITCH]
      weapon_cycle
    end
  end
end
if WEAPON_CYCLE_ADJUST_INDEX_ON_MANUAL_EQUIP
#==============================================================================
# ** Game_Actor
#------------------------------------------------------------------------------
#  This class handles actors. It's used within the Game_Actors class
# ($game_actors) and referenced by the Game_Party class ($game_party).
#==============================================================================

class Game_Actor < Game_Battler
  #--------------------------------------------------------------------------
  # * Change Equipment (designate object)
  #     equip_type : Equip region (0..4)
  #     item       : Weapon or armor (nil is used to unequip)
  #     test       : Test flag (for battle test or temporary equipment)
  #--------------------------------------------------------------------------
  alias weapon_cycle_change_equip change_equip
  def change_equip(equip_type, item, test = false)
    weapon_cycle_change_equip(equip_type, item, test)
    $game_system.wpnC_index = $game_system.wpnC_wpns.index(item) if $game_system.wpnC_wpns.include?(item)
  end
end
end #if WEAPON_CYCLE_ADJUST_INDEX_ON_MANUAL_EQUIP