Lead Actor Swapper script error

[kyonides]

How interesting. The script has not been altered, and yet it refuses to work on Ace_V 's side. And before Ace_V had already said something that worries me. Even a new project fails to execute the script, and he gets the very same error on both project's. That is why I asked the OP to upload that project's Scripts.rxdata file instead of the main project's. It was an attempt to keep the main project private for as long as possible.

(I had to edit my previous post to point to the right file. Stuff like this happened because I had not slept too much as of late.)

I don't mind if Ace_V ends up uploading one or both files so we can take a look at them. That would be great indeed.

[Deleted the rest of this post. I don't wanna make an extreme assumption about the scripts file for the time being.]

[Ace_V]

Hello, kyonides and DerVVulfman!

As DerVVulfman suggested, I am testing a duplicate of the game and removing scripts one at a time, as I do agree with kyonides that I'd prefer to upload the scripts.rxdata as a last resort.

Immediately though, I encountered an error upon starting up the game after deleting the caterpillar script (listed as Train_Actor):

   


I pasted a clean Scene_Load into the test game and the error persists. It refers to this line:

Code:

    $game_party         = Marshal.load(file)

The caterpillar script that I use is the old fukuyama one:

Code:

#
# Train_Actor
#
# fukuyama@alles.or.jp
# http://www4.big.or.jp/~fukuyama/
#

# ●透明状態用スイッチ設定
# true だとスイッチ制御を行う
# TRAIN_ACTOR_TRANSPARENT_SWITCH = false
TRAIN_ACTOR_TRANSPARENT_SWITCH = true

# ●透明状態用スイッチ番号
# この番号のスイッチがONだと透明になる
TRAIN_ACTOR_TRANSPARENT_SWITCHES_INDEX = 20

# 定数
#Input::DOWN = 2
#Input::LEFT = 4
#Input::RIGHT = 6
#Input::UP = 8
DOWN_LEFT = 1
DOWN_RIGHT = 3
UP_LEFT = 7
UP_RIGHT = 9
JUMP = 5

class Game_Party_Actor < Game_Character
def initialize
super()
@through = true
end
def setup(actor)
# キャラクターのファイル名と色相を設定
if actor != nil
@character_name = actor.character_name
@character_hue = actor.character_hue
else
@character_name = ""
@character_hue = 0
end
# 不透明度と合成方法を初期化
@opacity = 255
@blend_type = 0
end
def screen_z(height = 0)
if $game_player.x == @x and $game_player.y == @y
return $game_player.screen_z(height) - 1
end
super(height)
end
#--------------------------------------------------------------------------
# ● 下に移動
# turn_enabled : その場での向き変更を許可するフラグ
#--------------------------------------------------------------------------
def move_down(turn_enabled = true)
# 下を向く
if turn_enabled
turn_down
end
# 通行可能な場合
if passable?(@x, @y, Input::DOWN)
# 下を向く
turn_down
# 座標を更新
@y += 1
end
end
#--------------------------------------------------------------------------
# ● 左に移動
# turn_enabled : その場での向き変更を許可するフラグ
#--------------------------------------------------------------------------
def move_left(turn_enabled = true)
# 左を向く
if turn_enabled
turn_left
end
# 通行可能な場合
if passable?(@x, @y, Input::LEFT)
# 左を向く
turn_left
# 座標を更新
@x -= 1
end
end
#--------------------------------------------------------------------------
# ● 右に移動
# turn_enabled : その場での向き変更を許可するフラグ
#--------------------------------------------------------------------------
def move_right(turn_enabled = true)
# 右を向く
if turn_enabled
turn_right
end
# 通行可能な場合
if passable?(@x, @y, Input::RIGHT)
# 右を向く
turn_right
# 座標を更新
@x += 1
end
end
#--------------------------------------------------------------------------
# ● 上に移動
# turn_enabled : その場での向き変更を許可するフラグ
#--------------------------------------------------------------------------
def move_up(turn_enabled = true)
# 上を向く
if turn_enabled
turn_up
end
# 通行可能な場合
if passable?(@x, @y, Input::UP)
# 上を向く
turn_up
# 座標を更新
@y -= 1
end
end
#--------------------------------------------------------------------------
# ● 左下に移動
#--------------------------------------------------------------------------
def move_lower_left
# 向き固定でない場合
unless @direction_fix
# 右向きだった場合は左を、上向きだった場合は下を向く
@direction = (@direction == Input::RIGHT ? Input::LEFT : @direction == Input::UP ? Input::DOWN : @direction)
end
# 下→左、左→下 のどちらかのコースが通行可能な場合
if (passable?(@x, @y, Input::DOWN) and passable?(@x, @y + 1, Input::LEFT)) or
(passable?(@x, @y, Input::LEFT) and passable?(@x - 1, @y, Input::DOWN))
# 座標を更新
@x -= 1
@y += 1
end
end
#--------------------------------------------------------------------------
# ● 右下に移動
#--------------------------------------------------------------------------
def move_lower_right
# 向き固定でない場合
unless @direction_fix
# 左向きだった場合は右を、上向きだった場合は下を向く
@direction = (@direction == Input::LEFT ? Input::RIGHT : @direction == Input::UP ? Input::DOWN : @direction)
end
# 下→右、右→下 のどちらかのコースが通行可能な場合
if (passable?(@x, @y, Input::DOWN) and passable?(@x, @y + 1, Input::RIGHT)) or
(passable?(@x, @y, Input::RIGHT) and passable?(@x + 1, @y, Input::DOWN))
# 座標を更新
@x += 1
@y += 1
end
end
#--------------------------------------------------------------------------
# ● 左上に移動
#--------------------------------------------------------------------------
def move_upper_left
# 向き固定でない場合
unless @direction_fix
# 右向きだった場合は左を、下向きだった場合は上を向く
@direction = (@direction == Input::RIGHT ? Input::LEFT : @direction == Input::DOWN ? Input::UP : @direction)
end
# 上→左、左→上 のどちらかのコースが通行可能な場合
if (passable?(@x, @y, Input::UP) and passable?(@x, @y - 1, Input::LEFT)) or
(passable?(@x, @y, Input::LEFT) and passable?(@x - 1, @y, Input::UP))
# 座標を更新
@x -= 1
@y -= 1
end
end
#--------------------------------------------------------------------------
# ● 右上に移動
#--------------------------------------------------------------------------
def move_upper_right
# 向き固定でない場合
unless @direction_fix
# 左向きだった場合は右を、下向きだった場合は上を向く
@direction = (@direction == Input::LEFT ? Input::RIGHT : @direction == Input::DOWN ? Input::UP : @direction)
end
# 上→右、右→上 のどちらかのコースが通行可能な場合
if (passable?(@x, @y, Input::UP) and passable?(@x, @y - 1, Input::RIGHT)) or
(passable?(@x, @y, Input::RIGHT) and passable?(@x + 1, @y, Input::UP))
# 座標を更新
@x += 1
@y -= 1
end
end

def set_move_speed(move_speed)
@move_speed = move_speed
end
end

class Spriteset_Map
def setup_actor_character_sprites?
return @setup_actor_character_sprites_flag != nil
end
def setup_actor_character_sprites(characters)
if !setup_actor_character_sprites?
index_game_player = 0
@character_sprites.each_index do |i|
if @character_sprites[i].character.instance_of?(Game_Player)
index_game_player = i
break
end
end
for character in characters.reverse
@character_sprites.unshift(
Sprite_Character.new(@viewport1, character)
)
end
@setup_actor_character_sprites_flag = true
end
end
end

class Scene_Map
def setup_actor_character_sprites(characters)
@spriteset.setup_actor_character_sprites(characters)
end
end

class Game_Party
def set_transparent_actors(transparent)
@transparent = transparent
end
def setup_actor_character_sprites
if @characters == nil
@characters = []
for i in 1 .. 4
@characters.push(Game_Party_Actor.new)
end
end
if @actors_chach == nil
@actors_chach = []
end
if @actors_chach != @actors
@actors_chach = @actors.clone
for i in 1 .. 4
@characters[i - 1].setup(actors[i])
end
end
if $scene.instance_of?(Scene_Map)
$scene.setup_actor_character_sprites(@characters)
end
end
def update_party_actors
setup_actor_character_sprites
transparent = $game_player.transparent
if transparent == false
if TRAIN_ACTOR_TRANSPARENT_SWITCH
transparent = $game_switches[TRAIN_ACTOR_TRANSPARENT_SWITCHES_INDEX]
else
transparent = $game_player.transparent
end
end
for character in @characters
character.transparent = transparent
character.set_move_speed($game_player.get_move_speed)
character.update
end
end
def moveto_party_actors( x, y )
setup_actor_character_sprites
for character in @characters
character.moveto( x, y )
end
if @move_list == nil
@move_list = []
end
for i in 0 .. 10
@move_list[i] = nil
end
end
def move_party_actors
if @move_list == nil
@move_list = []
for i in 0 .. 10
@move_list[i] = nil
end
end
@move_list.each_index do |i|
if @characters[i] != nil
case @move_list[i].type
when Input::DOWN
@characters[i].move_down(@move_list[i].args[0])
when Input::LEFT
@characters[i].move_left(@move_list[i].args[0])
when Input::RIGHT
@characters[i].move_right(@move_list[i].args[0])
when Input::UP
@characters[i].move_up(@move_list[i].args[0])
when DOWN_LEFT
@characters[i].move_lower_left
when DOWN_RIGHT
@characters[i].move_lower_right
when UP_LEFT
@characters[i].move_upper_left
when UP_RIGHT
@characters[i].move_upper_right
when JUMP
@characters[i].jump(@move_list[i].args[0],@move_list[i].args[1])
end
end
end
end
class Move_List_Element
def initialize(type,args)
@type = type
@args = args
end
def type() return @type end
def args() return @args end
end
def add_move_list(type,*args)
@move_list.unshift(Move_List_Element.new(type,args)).pop
end
def move_down_party_actors(turn_enabled = true)
move_party_actors
add_move_list(Input::DOWN,turn_enabled)
end
def move_left_party_actors(turn_enabled = true)
move_party_actors
add_move_list(Input::LEFT,turn_enabled)
end
def move_right_party_actors(turn_enabled = true)
move_party_actors
add_move_list(Input::RIGHT,turn_enabled)
end
def move_up_party_actors(turn_enabled = true)
move_party_actors
add_move_list(Input::UP,turn_enabled)
end
def move_lower_left_party_actors
move_party_actors
add_move_list(DOWN_LEFT)
end
def move_lower_right_party_actors
move_party_actors
add_move_list(DOWN_RIGHT)
end
def move_upper_left_party_actors
move_party_actors
add_move_list(UP_LEFT)
end
def move_upper_right_party_actors
move_party_actors
add_move_list(UP_RIGHT)
end
def jump_party_actors(x_plus, y_plus)
move_party_actors
add_move_list(JUMP,x_plus, y_plus)
end
end

module Game_Player_Module
def update
$game_party.update_party_actors
super
end
def moveto( x, y )
super
$game_party.moveto_party_actors( x, y )
end
def move_down(turn_enabled = true)
if passable?(@x, @y, Input::DOWN)
$game_party.move_down_party_actors(turn_enabled)
end
super(turn_enabled)
end
def move_left(turn_enabled = true)
if passable?(@x, @y, Input::LEFT)
$game_party.move_left_party_actors(turn_enabled)
end
super(turn_enabled)
end
def move_right(turn_enabled = true)
if passable?(@x, @y, Input::RIGHT)
$game_party.move_right_party_actors(turn_enabled)
end
super(turn_enabled)
end
def move_up(turn_enabled = true)
if passable?(@x, @y, Input::UP)
$game_party.move_up_party_actors(turn_enabled)
end
super(turn_enabled)
end
def move_lower_left
# 下→左、左→下 のどちらかのコースが通行可能な場合
if (passable?(@x, @y, Input::DOWN) and passable?(@x, @y + 1, Input::LEFT)) or
(passable?(@x, @y, Input::LEFT) and passable?(@x - 1, @y, Input::DOWN))
$game_party.move_lower_left_party_actors
end
super
end
def move_lower_right
# 下→右、右→下 のどちらかのコースが通行可能な場合
if (passable?(@x, @y, Input::DOWN) and passable?(@x, @y + 1, Input::RIGHT)) or
(passable?(@x, @y, Input::RIGHT) and passable?(@x + 1, @y, Input::DOWN))
$game_party.move_lower_right_party_actors
end
super
end
def move_upper_left
# 上→左、左→上 のどちらかのコースが通行可能な場合
if (passable?(@x, @y, Input::UP) and passable?(@x, @y - 1, Input::LEFT)) or
(passable?(@x, @y, Input::LEFT) and passable?(@x - 1, @y, Input::UP))
$game_party.move_upper_left_party_actors
end
super
end
def move_upper_right
# 上→右、右→上 のどちらかのコースが通行可能な場合
if (passable?(@x, @y, Input::UP) and passable?(@x, @y - 1, Input::RIGHT)) or
(passable?(@x, @y, Input::RIGHT) and passable?(@x + 1, @y, Input::UP))
$game_party.move_upper_right_party_actors
end
super
end
def jump(x_plus, y_plus)
# 新しい座標を計算
new_x = @x + x_plus
new_y = @y + y_plus
# 加算値が (0,0) の場合か、ジャンプ先が通行可能な場合
if (x_plus == 0 and y_plus == 0) or passable?(new_x, new_y, 0)
$game_party.jump_party_actors(x_plus, y_plus)
end
super(x_plus, y_plus)
end

# -----------------------------------------------
# move_speed を外から見れるように
# -----------------------------------------------
def get_move_speed
return @move_speed
end
end

class Game_Player
include Game_Player_Module
end

I'll keep this script in and test the game while removing the other scripts slowly.

[DerVVulfman]

For that error message to appear, you are either using a game save that relied upon the Caterpillar script or have an event that is automatically running with movement commands reliant upon the caterpillar script.

While you would likely need to use a fresh new game after installing (due to variable changes), you may wish to look into this thread for Fukuyama's Train Actor script: https://www.save-point.org/showthread.php?tid=2705
... an English translated version exists.