请教这个脚本应该怎么用？ - Project1

#==============================================================================
# Simple Quest-Log
#
# Version : 1.2 - 02.04.08
# Created by : hellMinor
# Do NOT redistribute without my permission
# Description : A simple script for a Quest-Log
#
#==============================================================================
#==============================================================================
# F.A.Q.
#==============================================================================
# The Global Questlog-Name is $questlog
# To open the Questlog from the menu just do $scene = Scene_Questlog.new
# To open the Questlog from an event $scene = Scene_Questlog.new(false)
#
# To add a quest make a new call script with this Template :
# $questlog.addQuest("Unique ID","Quest Title","Quest Description","State")
#
# To update a Quest description make a new call script with this Template :
# $questlog.updateQuest("unique ID","Quest Description","State")
#
# To move a Quest to Completed Quests make new call script with this Template :
# $questlog.completeQuest("Unique ID")
#
# To delete a Quest from the Active-Questlog make a call script with this
# Template :
# $questlog.deleteQuest("Unique ID")
#
# You can get the current state of a Quest with this Template :
# $questlog.getQuestState("Unique ID")
# This may be useful in a conditional branch if you want to react with a
# special Quest-State
#
# If u want to add a Questmap, create a folder named Questmaps in your
# Graphics folder. The name of the Questmap must be the same as the Quest
# in the Game. Be sure that you set the correct MAP_FORMAT.
# A Quest-Map should have a size of 265*200 px !
# I.E. : If your Quest is named QuestYXZ , the picture in the Questmap folder
# has to be QuestYXZ.png if your map is a .png
#==============================================================================
# Setup
#==============================================================================
QUESTLOGNAME = "Questlog" # Questlog Menu name
QUEST_MENU_ITEM_1 = "Active Quests" # Active Quest name
QUEST_MENU_ITEM_2 = "Completed Quests" # Completed Quest name
SIZE_VAR = 20 # Character Size
MAP_FORMAT = "png" # Quest-Map Ending
#==============================================================================
class Questlog
#==============================================================================
def addQuest(id,header,description,state = "")
$activelog << [id,header,description,state]
end
#------------------------------------------------------------------------------
def updateQuest(id,description,state = "")
for i in 0..$activelog.size-1
if $activelog[i][0] == id
$activelog[i][2] = description
$activelog[i][3] = state
break
end
end
end
#------------------------------------------------------------------------------
def completeQuest(id)
for i in 0..$activelog.size-1
if $activelog[i][0] == id
$completedlog << $activelog[i]
$activelog.delete_at(i)
break
end
end
end
#------------------------------------------------------------------------------
def deleteQuest(id)
for i in 0..$activelog.size-1
if $activelog[i][0] == id
$activelog.delete_at(i)
break
end
end
end
#------------------------------------------------------------------------------
def getQuestState(id)
for i in 0..$activelog.size-1
if $activelog[i][0] == id
return $activelog[i][3]
break
end
end
end
end
#==============================================================================
class Scene_Questlog < Scene_Base
#==============================================================================
def initialize(from_menu = true)
@from_menu = from_menu
end
def start
super
create_menu_background
@help_window = Window_Help.new
@help_window.set_text(QUESTLOGNAME,1)
s1 = QUEST_MENU_ITEM_1
s2 = QUEST_MENU_ITEM_2
@select_window = Window_Command.new(544,[s1,s2],2,1)
@select_window.y = 55
@select_window.active = true
end
#------------------------------------------------------------------------------
def terminate
super
dispose_menu_background
@help_window.dispose
@select_window.dispose
end
#------------------------------------------------------------------------------
def kill_questwindows
@quest_window.dispose
end
#------------------------------------------------------------------------------
def return_scene
if @from_menu
$scene = Scene_Menu.new
else
$scene = Scene_Map.new
end
end
#------------------------------------------------------------------------------
def update
super
update_menu_background
@help_window.update
if @select_window.active
@select_window.update
update_select_selection
elsif @quest_window.active
@quest_window.update
update_quest_selection
end
end
#------------------------------------------------------------------------------
def update_select_selection
if Input.trigger?(Input::B)
Sound.play_cancel
return_scene
elsif Input.trigger?(Input::C)
case @select_window.index
when 0
$oldlog = false
@quest_window = Window_Quest.new(0,110,272,(24*11)+42)
@select_window.active = false
@quest_window.active = true
when 1
$oldlog = true
@quest_window = Window_Quest.new(0,110,272,(24*11)+42)
@select_window.active = false
@quest_window.active = true
end
end
end
#------------------------------------------------------------------------------
def update_quest_selection
if Input.trigger?(Input::B)
Sound.play_cancel
kill_questwindows
@select_window.active = true
end
end
end
#==============================================================================
class Scene_Title < Scene_Base
#==============================================================================
alias create_game_objects_additions create_game_objects
def create_game_objects
create_game_objects_additions
$questlog = Questlog.new
$activelog = Array.new
$completedlog = Array.new
end
end
#==============================================================================
class Window_Help < Window_Base
#==============================================================================
def initialize(x = 0,y = 0, width = 544, height = WLH+32)
super(x, y, width, height)
end
end
#==============================================================================
class Window_Description < Window_Base
#==============================================================================
def initialize(x = 0,y = 0, width = 544, height = WLH+32)
super(x, y, width, height)
@text = nil
@contents_x = 0
@contents_y = 0
@line_count = 0 # Line count drawn up until now
update
end
#------------------------------------------------------------------------------
def new_line
@contents_x = 0
@contents_y += WLH
@line_count += 1
@line_show_fast = false
end
#------------------------------------------------------------------------------
def finish_message
@text = nil
@line_count = 0
@contents_x = 0
@contents_y = 0
end
#------------------------------------------------------------------------------
def write_text(str)
if str != nil || str != ""
create_contents
update_msg(str)
end
end
#------------------------------------------------------------------------------
def update_msg(str)
str.each_line{|str2|iterator(str2)}
finish_message
end
#------------------------------------------------------------------------------
def iterator(str2)
contents.font.size = SIZE_VAR
contents.draw_text(@contents_x, @contents_y, str2.size*40, WLH, str2.delete("\n"))
c_width = contents.text_size(str2).width
@contents_x += c_width
new_line
end
end
#==============================================================================
class Window_Quest < Window_Selectable
#==============================================================================
def initialize(x, y, width, height)
super(x, y, width, height)
@column_max = 1
self.index = 0
@quest_helper = Window_Description.new(271,110,273,(24*11)+42)
refresh
end
#------------------------------------------------------------------------------
def refresh
@data = []
if !$oldlog
for i in (0..$activelog.size-1)
@data.push($activelog[i])
end
else
for i in (0..$completedlog.size-1)
@data.push($completedlog[i])
end
end
@item_max = @data.size
create_contents
for i in 0...@item_max
draw_item(i)
end
end
#------------------------------------------------------------------------------
def draw_item(index)
rect = item_rect(index)
self.contents.clear_rect(rect)
item = @data[index][1]
if item != nil
rect.width -= 4
self.contents.draw_text(rect.x, rect.y, 172, WLH, item)
end
end
#------------------------------------------------------------------------------
alias update_addition update
def update
update_addition
update_description(@index)
update_selection
end
#------------------------------------------------------------------------------
def update_selection
if Input.trigger?(Input::B)
Sound.play_cancel
@quest_helper.dispose
if @quest_map != nil
@quest_map_bitmap.bitmap.dispose
@quest_map_bitmap.dispose
@quest_map.dispose
@quest_map_viewport.dispose
@quest_map = nil
end
end
end
#------------------------------------------------------------------------------
def update_description(id)
if defined?(@data[id][2])
@quest_helper.write_text(@data[id][2])
if @quest_map == nil
if File.exist?("Graphics/Questmaps/"+@data[id][1]+"."+MAP_FORMAT)
self.height /= 3
@quest_map = Window_Description.new(0,210,272,(24*7)+38)
@quest_map_bitmap = Sprite.new
@quest_map_viewport = Viewport.new(3,213,268,(24*7)+35)
@quest_map_bitmap.viewport = @quest_map_viewport
@quest_map_bitmap.bitmap = Cache.questmaps(@data[id][1])
@quest_map_bitmap.viewport.z = 150
end
else
if File.exist?("Graphics/Questmaps/"+@data[id][1]+"."+MAP_FORMAT)
@quest_map_bitmap.bitmap = Cache.questmaps(@data[id][1])
else
self.height *= 3
@quest_map_bitmap.bitmap.dispose
@quest_map_bitmap.dispose
@quest_map.dispose
@quest_map_viewport.dispose
@quest_map = nil
end
end
end
end
end
#==============================================================================
class Scene_File < Scene_Base
#==============================================================================
alias write_save_data_adds write_save_data
def write_save_data(file)
write_save_data_adds(file)
Marshal.dump($activelog, file)
Marshal.dump($completedlog, file)
Marshal.dump($questlog, file)
end
alias read_save_data_adds read_save_data
def read_save_data(file)
read_save_data_adds(file)
$activelog = Marshal.load(file)
$completedlog = Marshal.load(file)
$questlog = Marshal.load(file)
end
end
#==============================================================================
module Cache
#==============================================================================
def self.questmaps(filename)
load_bitmap("Graphics/Questmaps/", filename)
end
end

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