Héros se suivent en chenille.

Copiez le code, ouvrez l'éditeur de script ( F11 ) et créez en un nouveau au dessus de 'Main'.
Nommez ce script " Train_Actor " et collez le code

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

# ????????????
# true ???????????
# TRAIN_ACTOR_TRANSPARENT_SWITCH = false
TRAIN_ACTOR_TRANSPARENT_SWITCH = true

# ????????????
# ??????????ON???????
TRAIN_ACTOR_TRANSPARENT_SWITCHES_INDEX = 20

# ??
#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)
# ??????????????????
if actor != nil
@character_name = actor.character_name
@character_hue = actor.character_hue
else
@character_name = ""
@character_hue = 0
end
# ?????????????
@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
#--------------------------------------------------------------------------
# ? ????
# turn_enabled : ?????????????????
#--------------------------------------------------------------------------
def move_down(turn_enabled = true)
# ????
if turn_enabled
turn_down
end
# ???????
if passable?(@x, @y, Input::DOWN)
# ????
turn_down
# ?????
@y += 1
end
end
#--------------------------------------------------------------------------
# ? ????
# turn_enabled : ?????????????????
#--------------------------------------------------------------------------
def move_left(turn_enabled = true)
# ????
if turn_enabled
turn_left
end
# ???????
if passable?(@x, @y, Input::LEFT)
# ????
turn_left
# ?????
@x -= 1
end
end
#--------------------------------------------------------------------------
# ? ????
# turn_enabled : ?????????????????
#--------------------------------------------------------------------------
def move_right(turn_enabled = true)
# ????
if turn_enabled
turn_right
end
# ???????
if passable?(@x, @y, Input::RIGHT)
# ????
turn_right
# ?????
@x += 1
end
end
#--------------------------------------------------------------------------
# ? ????
# turn_enabled : ?????????????????
#--------------------------------------------------------------------------
def move_up(turn_enabled = true)
# ????
if turn_enabled
turn_up
end
# ???????
if passable?(@x, @y, Input::UP)
# ????
turn_up
# ?????
@y -= 1
end
end
#--------------------------------------------------------------------------
# ? ?????
#--------------------------------------------------------------------------
def move_lower_left
# ?????????
unless @direction_fix
# ?????????????????????????
@direction = (@direction == Input::RIGHT ? Input::LEFT : @direction == Input::UP ? Input::DOWN : @direction)
end
# ??????? ?????????????????
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))
# ?????
@x -= 1
@y += 1
end
end
#--------------------------------------------------------------------------
# ? ?????
#--------------------------------------------------------------------------
def move_lower_right
# ?????????
unless @direction_fix
# ?????????????????????????
@direction = (@direction == Input::LEFT ? Input::RIGHT : @direction == Input::UP ? Input::DOWN : @direction)
end
# ??????? ?????????????????
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))
# ?????
@x += 1
@y += 1
end
end
#--------------------------------------------------------------------------
# ? ?????
#--------------------------------------------------------------------------
def move_upper_left
# ?????????
unless @direction_fix
# ?????????????????????????
@direction = (@direction == Input::RIGHT ? Input::LEFT : @direction == Input::DOWN ? Input::UP : @direction)
end
# ??????? ?????????????????
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))
# ?????
@x -= 1
@y -= 1
end
end
#--------------------------------------------------------------------------
# ? ?????
#--------------------------------------------------------------------------
def move_upper_right
# ?????????
unless @direction_fix
# ?????????????????????????
@direction = (@direction == Input::LEFT ? Input::RIGHT : @direction == Input::DOWN ? Input::UP : @direction)
end
# ??????? ?????????????????
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))
# ?????
@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
# ??????? ?????????????????
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
# ??????? ?????????????????
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
# ??????? ?????????????????
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
# ??????? ?????????????????
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)
# ????????
new_x = @x + x_plus
new_y = @y + y_plus
# ???? (0,0) ??????????????????
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 ??????????
# -----------------------------------------------
def get_move_speed
return @move_speed
end
end

class Game_Player
include Game_Player_Module
end