Pasted

#------------------------------------------------------------------------------
# Lizzie S Party Changer for RMVXA
# 
# This script is recreated from scratch on RGSS3 to mimic Lizzie S's Party
# Changer script on RMXP. 
#
# https://burningwizard.wordpress.com/2015/02/15/party-changer-menu-script-rmvxace-rgss3/
#------------------------------------------------------------------------------
 
=begin
#==============================================================================
# MIT License
#==============================================================================
Copyright 2015-2024 Black Mage
 
Permission is hereby granted, free of charge, to any person obtaining a copy of 
this software and associated documentation files (the “Software”), to deal in 
the Software without restriction, including without limitation the rights to use, 
copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the 
Software, and to permit persons to whom the Software is furnished to do so, 
subject to the following conditions:
 
The above copyright notice and this permission notice shall be included in all 
copies or substantial portions of the Software.
 
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS 
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR 
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER 
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#==============================================================================
=end
 
#==============================================================================
# Changelog
#==============================================================================
# Version 1.3
#   – Fix a bug where the reserve party is missing upon loading a save file.
#   – Fixing more bugs.
#   – Tidying up the script.
#
# Version 1.2
#   - Make the script to be able to replace the default Formation menu.
#
# Version 1.1
#   - Add Face Mode.
#
# Version 1.0
#   - Initial version.
#==============================================================================
 
#-------------------------------------------------------------------------------
# Settings
#-------------------------------------------------------------------------------
module BM_Party_Changer
  
  DisplayMode = 0
  # Put 0 to use walking sprite instead of face.
  # Put 1 to use face instead of walking sprite.
 
  # Set this to true to replace the Formation option from main menu to Party
  # Changer.
  ReplaceFormation = true
  
end
# End of Settings -------------------------------------------------------------
 
#------------------------------------------------------------------------------
# * Beyond this is the sacred land of code. You need programming qualification
#   to dwelve deeper, or it'll cause many unnecessary problems. Proceed on your
#   own risk.
#------------------------------------------------------------------------------
 
#------------------------------------------------------------------------------
# * Initialize
#------------------------------------------------------------------------------
class Game_System
  attr_accessor :partylock
  attr_accessor :partychanger
  alias bm_party_changer_init initialize
  def initialize
    bm_party_changer_init; @partylock = []; @partychanger = []
  end
end
#------------------------------------------------------------------------------
 
 
#------------------------------------------------------------------------------
# * Change Formation Option to Party Changer.
#------------------------------------------------------------------------------
class Window_MenuCommand < Window_Command
  alias b_party_form_enabled formation_enabled
  def formation_enabled
    if BM_Party_Changer::ReplaceFormation
      return party_enabled
    else
      return b_party_form_enabled
    end
  end
  def party_enabled
    $game_party.members.size >= 1 && !$game_system.formation_disabled
  end
end
class Scene_Menu < Scene_MenuBase
  alias b_party_command_formation command_formation
  def command_formation
    if BM_Party_Changer::ReplaceFormation
      SceneManager.call(Scene_Changer)
    else
      b_party_command_formation
    end
  end
end
#------------------------------------------------------------------------------
 
 
#------------------------------------------------------------------------------
# * Scene Changer.
#------------------------------------------------------------------------------
class Scene_Changer < Scene_MenuBase
  def initialize; end
 
  def start
    super
    create_help_party_window
    create_current_party_window
    current_party_check
    create_reserve_party_window
    @current_party_window.activate
    @current_party_window.select(0)
    @current_party_window.refresh
  end
  
  def current_party_check
    $game_party.members.size.times {|i| party_check(i)}
  end
  
  def party_check(index)
    $game_system.partychanger[$game_party.members[index].id - 1] == true
  end
  
  def create_help_party_window
    @party_help_window = Window_Help.new(1)
    @party_help_window.set_text('Choose your party.')
  end
 
  def create_current_party_window
    wy = @party_help_window.height
    wh = Graphics.height - wy
    @current_party_window = Window_CurrentParty.new(0, wy, (Graphics.width)/2, wh)
    @current_party_window.viewport = @viewport
    @current_party_window.set_handler(:ok, method(:current_party_ok))
    @current_party_window.set_handler(:cancel, method(:current_party_cancel))
  end
  def current_party_cancel; SceneManager.return; end
  def current_party_ok
    if $game_party.members[@current_party_window.index].nil?
      @reserve_party_window.activate
      @reserve_party_window.select(0)
      @current_party_window.index      
    elsif $game_system.partylock[$game_party.members[@current_party_window.index].id - 1] == true
      Sound.play_buzzer
      @current_party_window.activate      
      @current_party_window.select(@current_party_window.index)      
    elsif $game_party.members.size == 1 && @current_party_window.index == 0
      Sound.play_buzzer
      @current_party_window.activate      
      @current_party_window.select(@current_party_window.index)
    else
      @reserve_party_window.activate
      @reserve_party_window.select(0)
      @current_party_window.index
    end
  end
  
  def create_reserve_party_window
    wy = @party_help_window.height
    wh = Graphics.height - wy
    @reserve_party_window = Window_ReserveParty.new((Graphics.width)/2, wy, (Graphics.width)/2, wh)
    @reserve_party_window.viewport = @viewport
    @reserve_party_window.refresh
    @reserve_party_window.set_handler(:ok, method(:reserve_party_ok))
    @reserve_party_window.set_handler(:cancel, method(:reserve_party_cancel))
  end
  def reserve_party_cancel
    @reserve_party_window.select(-1)
    @reserve_party_window.deactivate
    @current_party_window.activate
    @current_party_window.select(@current_party_window.index)
  end
  
  def reserve_party_ok
    if @reserve_party_window.data(@reserve_party_window.index).nil?
      reserve_end_method
    elsif $game_system.partylock[@reserve_party_window.data(@reserve_party_window.index).id - 1] == true
      Sound.play_buzzer
      @reserve_party_window.activate
      @reserve_party_window.select(@reserve_party_window.index)
    else
      reserve_end_method
    end
  end
  
  def reserve_end_method
    @party = []
    @partytemp = []
    for i in 1..$game_party.members.size
      @party[i-1] = $game_party.members[i-1].id
      @partytemp[i-1] = $game_party.members[i-1].id
    end
    
    if @reserve_party_window.data(@reserve_party_window.index).nil?
      @party[@current_party_window.index] = nil
      @party2 = []
      for i in 0..@party.size
        @party2.push(@party[i]) if !@party[i].nil?
      end
      @party = @party2
    else
      @party[@current_party_window.index] = @reserve_party_window.data(@reserve_party_window.index).id
    end
    
    for i in 1..@partytemp.size
      $game_party.remove_actor($game_actors[@partytemp[i-1]].id)
    end
    
    for i in 1..@party.size
      $game_party.add_actor(@party[i-1])
    end
    
    @current_party_window.refresh
    @reserve_party_window.refresh
    @reserve_party_window.select(0)
    @reserve_party_window.select(-1)
    @reserve_party_window.deactivate
    @current_party_window.activate
    @current_party_window.select(@current_party_window.index)
  end
end
 
#------------------------------------------------------------------------------
# * Current Party Window.
#------------------------------------------------------------------------------
class Window_CurrentParty < Window_Selectable
  def initialize(x, y, width, height); super; @data = []; end
  def line_height; 86; end
  def item_max
    if $game_party.members.size == 4
      $game_party.members.size
    else
      ($game_party.members.size) + 1
    end
  end
  def draw_all_items; item_max.times {|i| draw_item(i)}; end
  def draw_item(index)
    @actor = $game_party.members[index]
    if !@actor.nil?
      mode = BM_Party_Changer::DisplayMode
      case mode
      when 0
        x_pos = 60; draw_actor_graphic(@actor, 30, index*86 + 60)
      when 1
        x_pos = 90; draw_actor_face(@actor, 2, index*86 + 2)
      end
      draw_actor_name(@actor, x_pos, index*86 - 16)
      draw_actor_level(@actor, x_pos, index*86 + 16)
    end
  end
  
  # Draw Face Custom
  def draw_face(face_name, face_index, x, y, enabled = true)
    bitmap = Cache.face(face_name)
    rect = Rect.new(face_index % 4 * 96, face_index / 4 * 96, 82, 82)
    contents.blt(x, y, bitmap, rect, enabled ? 255 : translucent_alpha)
    bitmap.dispose
  end
  
  def draw_actor_name(actor, x, y, width = 112)
    if $game_system.partylock[@actor.id - 1]
      change_color(normal_color, false)
    else
      change_color(hp_color(actor))
    end
    draw_text(x, y, width, line_height, actor.name)
  end
  def draw_actor_level(actor, x, y)
    if $game_system.partylock[@actor.id - 1]
      change_color(normal_color, false)
      draw_text(x, y, 32, line_height, Vocab::level_a)
      change_color(normal_color, false)
      draw_text(x + 32, y, 24, line_height, actor.level, 2)
    else
      change_color(system_color)
      draw_text(x, y, 32, line_height, Vocab::level_a)
      change_color(normal_color)
      draw_text(x + 32, y, 24, line_height, actor.level, 2)
    end
  end
  def refresh; contents.clear; draw_all_items; end
end
 
#------------------------------------------------------------------------------
# * Reserve Party Window.
#------------------------------------------------------------------------------
class Window_ReserveParty < Window_Selectable
  def initialize(x, y, width, height); super; @data = []; self.oy = 0; end
  def line_height; 86; end
  def item_max; data = @data.nil? ? 1 : @data.size + 1; data; end
  def get_data
    @data = []
    if $game_system.partychanger.size > 0
      for i in 0..$game_system.partychanger.size
        if $game_system.partychanger[i]
          @partycheck = false
          for a in 1..$game_party.members.size            
            if $game_party.members[a-1].id == i + 1
              @partycheck = true
            end
          end
          @data.push($game_actors[i+1]) if !@partycheck
        end
      end
    end
  end
  def draw_all_items; item_max.times {|i| draw_item(i)}; end
  def draw_item(index)
    if @data[index] != nil
      @actor = @data[index]
      mode = BM_Party_Changer::DisplayMode
      case mode
      when 0
        x_pos = 60; draw_actor_graphic(@actor, 30, index*86 + 60)
      when 1
        x_pos = 90; draw_actor_face(@actor, 2, index*86 + 2)
      end
      draw_actor_name(@actor, x_pos, index*86 - 16)
      draw_actor_level(@actor, x_pos, index*86 + 16)
    end
  end
 
  # Draw Face Custom
  def draw_face(face_name, face_index, x, y, enabled = true)
    bitmap = Cache.face(face_name)
    rect = Rect.new(face_index % 4 * 96, face_index / 4 * 96, 82, 82)
    contents.blt(x, y, bitmap, rect, enabled ? 255 : translucent_alpha)
    bitmap.dispose
  end
  
  def draw_actor_name(actor, x, y, width = 112)
    if $game_system.partylock[@actor.id - 1]
      change_color(normal_color, false)
    else
      change_color(hp_color(actor))
    end
    draw_text(x, y, width, line_height, actor.name)
  end
  def draw_actor_level(actor, x, y)
    if $game_system.partylock[@actor.id - 1]
      change_color(normal_color, false)
      draw_text(x, y, 32, line_height, Vocab::level_a)
      change_color(normal_color, false)
      draw_text(x + 32, y, 24, line_height, actor.level, 2)
    else
      change_color(system_color)
      draw_text(x, y, 32, line_height, Vocab::level_a)
      change_color(normal_color)
      draw_text(x + 32, y, 24, line_height, actor.level, 2)
    end
  end
  def refresh; contents.clear; get_data; create_contents; draw_all_items; end
  def data(index); @data[index]; end
end