请问如何让物品可以自主丢弃？ - Project1

#==============================================================================
# ■ VXAce-RGSS3-2 アイテム捨てる [Ver.1.0.0]         by Claimh
#------------------------------------------------------------------------------
#  アイテム画面上でXボタンを押すと、アイテムを捨てることができます。
#==============================================================================
 
 
#==============================================================================
# ■ Window_ItemList
#==============================================================================
class Window_ItemList < Window_Selectable
  #--------------------------------------------------------------------------
  # ● 決定やキャンセルなどのハンドリング処理
  #--------------------------------------------------------------------------
  def process_handling
    return unless open? && active
    return call_handler(:append_x)   if handle?(:append_x) && Input.trigger?(:X)
    super
  end
end
 
#==============================================================================
# ■ Window_ItemNumber
#==============================================================================
class Window_ItemNumber < Window_ShopNumber
  #--------------------------------------------------------------------------
  # ● 公開インスタンス変数
  #--------------------------------------------------------------------------
  attr_reader   :number                   # 入力された個数
  #--------------------------------------------------------------------------
  # ● オブジェクト初期化
  #--------------------------------------------------------------------------
  def initialize
    x = (Graphics.width - window_width) / 2
    super(x, 200, line_height*2 + 32)
    @item = nil
    @max = 1
    @number = 1
  end
  #--------------------------------------------------------------------------
  # ● アイテム、最大個数の設定
  #--------------------------------------------------------------------------
  def set(item, max)
    @item = item
    @max = max
    @number = 1
    refresh
  end
  #--------------------------------------------------------------------------
  # ● リフレッシュ
  #--------------------------------------------------------------------------
  def refresh
    contents.clear
    contents.draw_text(0, 0, 200, line_height, "捨てる数：")
    draw_item_name(@item, 4, line_height)
    draw_number
  end
  #--------------------------------------------------------------------------
  # ● アイテム名表示行の Y 座標
  #--------------------------------------------------------------------------
  def item_y
    line_height
  end
end
 
 
#==============================================================================
# ■ Scene_Item
#==============================================================================
class Scene_Item < Scene_ItemBase
  #--------------------------------------------------------------------------
  # ● 開始処理
  #--------------------------------------------------------------------------
  alias start_dump start
  def start
    start_dump
    create_item_dump_window
  end
  #--------------------------------------------------------------------------
  # ● アイテムウィンドウの作成
  #--------------------------------------------------------------------------
  alias create_item_window_dump create_item_window
  def create_item_window
    create_item_window_dump
    @item_window.set_handler(:append_x, method(:on_item_dump))
  end
  #--------------------------------------------------------------------------
  # ● アイテム数選択ウィンドウの作成
  #--------------------------------------------------------------------------
  def create_item_dump_window
    @number_window = Window_ItemNumber.new
    @number_window.viewport = @viewport
    @number_window.hide
    @number_window.set_handler(:ok,     method(:on_number_ok))
    @number_window.set_handler(:cancel, method(:on_number_cancel))
  end
  #--------------------------------------------------------------------------
  # ● アイテム［捨てる］
  #--------------------------------------------------------------------------
  def on_item_dump
    if item_dumpable?
      Sound.play_ok
      @number_window.set(item, max_item)
      @number_window.show.activate
      @item_window.deactivate
    else
      Sound.play_buzzer
    end
  end
  #--------------------------------------------------------------------------
  # ● 個数入力［決定］
  #--------------------------------------------------------------------------
  def on_number_ok
    Sound.play_ok
    do_item_dump(@number_window.number)
    @number_window.hide
    activate_item_window
  end
  #--------------------------------------------------------------------------
  # ● 個数入力［キャンセル］
  #--------------------------------------------------------------------------
  def on_number_cancel
    Sound.play_cancel
    @number_window.hide
    activate_item_window
  end
  #--------------------------------------------------------------------------
  # ● 捨てるの実行
  #--------------------------------------------------------------------------
  def do_item_dump(number)
    $game_party.lose_item(item, number)
  end
  #--------------------------------------------------------------------------
  # ● アイテムを捨てる判定
  #--------------------------------------------------------------------------
  def item_dumpable?
    return false if item.note.include?("【禁止丢弃】")
    item.is_a?(RPG::Item) ? !item.key_item? : (!item.nil?)
  end
  #--------------------------------------------------------------------------
  # ● 所持数の取得
  #--------------------------------------------------------------------------
  def max_item
    $game_party.item_number(item)
  end
end

#==============================================================================


# ■ VXAce-RGSS3-2 アイテム捨てる [Ver.1.0.0]         by Claimh


#------------------------------------------------------------------------------


#  アイテム画面上でXボタンを押すと、アイテムを捨てることができます。


#==============================================================================


 


 


#==============================================================================


# ■ Window_ItemList


#==============================================================================


class Window_ItemList < Window_Selectable


  #--------------------------------------------------------------------------


  # ● 決定やキャンセルなどのハンドリング処理


  #--------------------------------------------------------------------------


  def process_handling


    return unless open? && active


    return call_handler(:append_x)   if handle?(:append_x) && Input.trigger?(:X)


    super


  end


end


 


#==============================================================================


# ■ Window_ItemNumber


#==============================================================================


class Window_ItemNumber < Window_ShopNumber


  #--------------------------------------------------------------------------


  # ● 公開インスタンス変数


  #--------------------------------------------------------------------------


  attr_reader   :number                   # 入力された個数


  #--------------------------------------------------------------------------


  # ● オブジェクト初期化


  #--------------------------------------------------------------------------


  def initialize


    x = (Graphics.width - window_width) / 2


    super(x, 200, line_height*2 + 32)


    @item = nil


    @max = 1


    @number = 1


  end


  #--------------------------------------------------------------------------


  # ● アイテム、最大個数の設定


  #--------------------------------------------------------------------------


  def set(item, max)


    @item = item


    @max = max


    @number = 1


    refresh


  end


  #--------------------------------------------------------------------------


  # ● リフレッシュ


  #--------------------------------------------------------------------------


  def refresh


    contents.clear


    contents.draw_text(0, 0, 200, line_height, "捨てる数：")


    draw_item_name(@item, 4, line_height)


    draw_number


  end


  #--------------------------------------------------------------------------


  # ● アイテム名表示行の Y 座標


  #--------------------------------------------------------------------------


  def item_y


    line_height


  end


end


 


 


#==============================================================================


# ■ Scene_Item


#==============================================================================


class Scene_Item < Scene_ItemBase


  #--------------------------------------------------------------------------


  # ● 開始処理


  #--------------------------------------------------------------------------


  alias start_dump start


  def start


    start_dump


    create_item_dump_window


  end


  #--------------------------------------------------------------------------


  # ● アイテムウィンドウの作成


  #--------------------------------------------------------------------------


  alias create_item_window_dump create_item_window


  def create_item_window


    create_item_window_dump


    @item_window.set_handler(:append_x, method(:on_item_dump))


  end


  #--------------------------------------------------------------------------


  # ● アイテム数選択ウィンドウの作成


  #--------------------------------------------------------------------------


  def create_item_dump_window


    @number_window = Window_ItemNumber.new


    @number_window.viewport = @viewport


    @number_window.hide


    @number_window.set_handler(:ok,     method(:on_number_ok))


    @number_window.set_handler(:cancel, method(:on_number_cancel))


  end


  #--------------------------------------------------------------------------


  # ● アイテム［捨てる］


  #--------------------------------------------------------------------------


  def on_item_dump


    if item_dumpable?


      Sound.play_ok


      @number_window.set(item, max_item)


      @number_window.show.activate


      @item_window.deactivate


    else


      Sound.play_buzzer


    end


  end


  #--------------------------------------------------------------------------


  # ● 個数入力［決定］


  #--------------------------------------------------------------------------


  def on_number_ok


    Sound.play_ok


    do_item_dump(@number_window.number)


    @number_window.hide


    activate_item_window


  end


  #--------------------------------------------------------------------------


  # ● 個数入力［キャンセル］


  #--------------------------------------------------------------------------


  def on_number_cancel


    Sound.play_cancel


    @number_window.hide


    activate_item_window


  end


  #--------------------------------------------------------------------------


  # ● 捨てるの実行


  #--------------------------------------------------------------------------


  def do_item_dump(number)


    $game_party.lose_item(item, number)


  end


  #--------------------------------------------------------------------------


  # ● アイテムを捨てる判定


  #--------------------------------------------------------------------------


  def item_dumpable?


    return false if item.note.include?("【禁止丢弃】")


    item.is_a?(RPG::Item) ? !item.key_item? : (!item.nil?)


  end


  #--------------------------------------------------------------------------


  # ● 所持数の取得


  #--------------------------------------------------------------------------


  def max_item


    $game_party.item_number(item)


  end


end

#============================================================================== 
# ■ 物品丢弃 + 物品种类数限制 —— by 水镜风生 
#------------------------------------------------------------------------------ 
LOSE_ITEM_SE_NAME = "Evasion" # 丢弃物品时播放的SE 
$item_max = 30 # 最大物品种数 
#============================================================================== 
# ■ Scene_Item 
#------------------------------------------------------------------------------ 
# 　处理物品画面的类。 
#============================================================================== 
class Scene_Item < Scene_Base 
#-------------------------------------------------------------------------- 
# ● 开始处理 
#-------------------------------------------------------------------------- 
def start 
super 
create_menu_background 
@viewport = Viewport.new(0, 0, 544, 416) 
@help_window = Window_Help.new 
@help_window.viewport = @viewport 
@item_window = Window_Item.new(0, 67, 544, 280) 
@item_window.viewport = @viewport 
@item_window.help_window = @help_window 
@item_window.active = false 
@target_window = Window_MenuStatus.new(0, 0) 
@max_window = Window_Item_Max.new 
@max_window.viewport = @viewport 
@number_window = Window_LoseNumber.new(142, 156) 
@number_window.viewport = @viewport 
@command_window = Window_Command.new(145, [" 使用"," 丢弃"], 1, 2) 
@command_window.x = 200 
@command_window.y = 160 
@over_window = Window_Help.new 
@over_window.set_text("背包放不下了，丢弃一些没用的物品吧。") 
@over_window.visible = false 
hide_command_window 
hide_number_window 
hide_target_window 
end 
#-------------------------------------------------------------------------- 
# ● 结束处理 
#-------------------------------------------------------------------------- 
def terminate 
super 
dispose_menu_background 
@viewport.dispose 
@help_window.dispose 
@item_window.dispose 
@target_window.dispose 
@max_window.dispose 
@command_window.dispose 
@number_window.dispose 
@over_window.dispose 
end 
#-------------------------------------------------------------------------- 
# ● 回到原画面 
#-------------------------------------------------------------------------- 
def return_scene 
$scene = Scene_Menu.new(0) 
end 
#-------------------------------------------------------------------------- 
# ● 更新画面 
#-------------------------------------------------------------------------- 
def update 
super 
update_menu_background 
@over_window.update 
@help_window.update 
@item_window.update 
@target_window.update 
@max_window.update 
@command_window.update 
@number_window.update 
if @item_window.active 
update_item_selection 
elsif @target_window.active 
update_target_selection 
elsif @command_window.active 
update_command_selection 
elsif @number_window.active 
update_number_selection 
end 
end 
#-------------------------------------------------------------------------- 
# ● 更新物品选择 
#-------------------------------------------------------------------------- 
def update_item_selection 
if Input.trigger?(Input::B) 
if $game_party.items.size > $item_max # 如果物品种类超过限制 
Sound.play_buzzer 
@over_window.visible = true 
@item_window.help_window.visible = false 
else 
Sound.play_cancel 
return_scene 
end 
elsif Input.trigger?(Input::C) 
@item_window.help_window.visible = true 
@over_window.visible = false 
@item = @item_window.item 
if @item != nil 
$game_party.last_item_id = @item.id 
Sound.play_decision 
if $game_party.item_can_use?(@item) # 物品是否可用 
@command_window.draw_item(0,true) 
else @command_window.draw_item(0,false) # 不可用的话【使用】选项颜色无效 
end 
if @item.price == 0 # 物品价格是否为0 
@command_window.draw_item(1,false) # 是的话【丢弃】选项无效 
else 
@command_window.draw_item(1,true) 
end 
show_command_window 
else 
Sound.play_buzzer 
end 
end 
end 
#-------------------------------------------------------------------------- 
# ● 更新目标选择 
#-------------------------------------------------------------------------- 
def update_target_selection 
if Input.trigger?(Input::B) 
Sound.play_cancel 
if $game_party.item_number(@item) == 0 # 判断物品是否耗尽 
@item_window.refresh # 刷新窗口内容 
@max_window.refresh # 刷新物品种类窗口 
end 
hide_target_window 
elsif Input.trigger?(Input::C) 
if not $game_party.item_can_use?(@item) 
Sound.play_buzzer 
else 
determine_target 
end 
end 
end 
#-------------------------------------------------------------------------- 
# ★ 更新指令选择 
#-------------------------------------------------------------------------- 
def update_command_selection 
if Input.trigger?(Input::B) 
Sound.play_cancel 
hide_command_window 
elsif Input.trigger?(Input::C) 
if @command_window.index == 0 
if $game_party.item_can_use?(@item) 
Sound.play_decision 
@command_window.active = false 
@command_window.visible =false 
determine_item 
else 
Sound.play_buzzer 
end 
elsif @item == nil or @item.price == 0 
Sound.play_buzzer 
else 
Sound.play_decision 
@command_window.active = false 
@command_window.visible =false 
max = $game_party.item_number(@item) 
@number_window.set(@item, max) 
show_number_window 
end 
end 
end 
#-------------------------------------------------------------------------- 
# ★ 更新数量输入 
#-------------------------------------------------------------------------- 
def update_number_selection 
if Input.trigger?(Input::B) 
Sound.play_cancel 
hide_number_window 
elsif Input.trigger?(Input::C) 
Audio.se_play("Audio/SE/#{LOSE_ITEM_SE_NAME}", 80, 100) 
$game_party.lose_item(@item, @number_window.number) 
@item_window.refresh 
@max_window.refresh 
hide_number_window 
end 
end 
#-------------------------------------------------------------------------- 
# ★ 显示指令选择窗口 
#-------------------------------------------------------------------------- 
def show_command_window 
@command_window.index = 0 
@item_window.active = false 
@command_window.visible = true 
@command_window.active = true 
end 
#-------------------------------------------------------------------------- 
# ★ 显示数量窗口 
#-------------------------------------------------------------------------- 
def show_number_window 
@command_window.active = false 
@number_window.visible = true 
@number_window.active = true 
end 
#-------------------------------------------------------------------------- 
# ★ 隐藏指令选择窗口 
#-------------------------------------------------------------------------- 
def hide_command_window 
@item_window.active = true 
@command_window.visible = false 
@command_window.active = false 
@viewport.rect.set(0, 0, 544, 416) 
@viewport.ox = 0 
end 
#-------------------------------------------------------------------------- 
# ★ 隐藏数量窗口 
#-------------------------------------------------------------------------- 
def hide_number_window 
@item_window.active = true 
@number_window.visible = false 
@number_window.active = false 
@viewport.rect.set(0, 0, 544, 416) 
@viewport.ox = 0 
end 
end 
#============================================================================== 
# ■ Window_lost_item 
#------------------------------------------------------------------------------ 
# 　显示物品丢弃数量的窗口，仿 Window_ShopNumber。 
#============================================================================== 
class Window_LoseNumber < Window_Base 
#-------------------------------------------------------------------------- 
# ★ 初始化对像 
# x : 窗口 X 座标 
# y : 窗口 Y 座标 
#-------------------------------------------------------------------------- 
def initialize(x, y) 
super(x, y, 260, 104) 
@item = nil 
@max = 1 
@number = 1 
end 
#-------------------------------------------------------------------------- 
# ★ 设置物品、最大数量 
#-------------------------------------------------------------------------- 
def set(item, max) 
@item = item 
@max = max 
@number = 1 
refresh 
end 
#-------------------------------------------------------------------------- 
# ★ 设置数量输入 
#-------------------------------------------------------------------------- 
def number 
return @number 
end 
#-------------------------------------------------------------------------- 
# ★ 刷新 
#-------------------------------------------------------------------------- 
def refresh 
y = 24 
self.contents.clear 
draw_item_name(@item, 0, y) 
self.contents.font.color = normal_color 
self.contents.draw_text(164, y, 20, WLH, "×") 
self.contents.draw_text(190, y, 20, WLH, @number, 2) 
self.cursor_rect.set(186, y, 28, WLH) 
end 
#-------------------------------------------------------------------------- 
# ★ 更新画面 
#-------------------------------------------------------------------------- 
def update 
super 
if self.active 
last_number = @number 
if Input.repeat?(Input::RIGHT) and @number < @max 
@number += 1 
end 
if Input.repeat?(Input::LEFT) and @number > 1 
@number -= 1 
end 
if Input.repeat?(Input::UP) and @number < @max 
@number = [@number + 10, @max].min 
end 
if Input.repeat?(Input::DOWN) and @number > 1 
@number = [@number - 10, 1].max 
end 
if @number != last_number 
Sound.play_cursor 
refresh 
end 
end 
end 
end 
#============================================================================== 
# ■ Window_Item_Max 
#----------------------------------------------------------------------------- 
# 显示背包容量和当前物品数的窗口 
#============================================================================ 
 
class Window_Item_Max < Window_Base 
#-------------------------------------------------------------------------- 
# ★ 初始化对像 
#-------------------------------------------------------------------------- 
def initialize 
super(290, 360, 254, 56) 
refresh 
end 
#-------------------------------------------------------------------------- 
# ★ 刷新 
#-------------------------------------------------------------------------- 
def refresh 
self.contents.clear 
draw_icon(144, 0, 0) 
self.contents.draw_text(36, 0, 100, 24, "背包容量：") 
item = $game_party.items 
string = item.size.to_s 
self.contents.font.color = knockout_color if item.size > $item_max 
self.contents.draw_text(135, 0, 30, 24, string, 2) 
self.contents.font.color = normal_color 
string = "/ " + $item_max.to_s 
self.contents.draw_text(173, 0, 100, 24, string ) 
end 
end

#============================================================================== 


# ■ 物品丢弃 + 物品种类数限制 —— by 水镜风生 


#------------------------------------------------------------------------------ 


LOSE_ITEM_SE_NAME = "Evasion" # 丢弃物品时播放的SE 


$item_max = 30 # 最大物品种数 


#============================================================================== 


# ■ Scene_Item 


#------------------------------------------------------------------------------ 


# 　处理物品画面的类。 


#============================================================================== 


class Scene_Item < Scene_Base 


#-------------------------------------------------------------------------- 


# ● 开始处理 


#-------------------------------------------------------------------------- 


def start 


super 


create_menu_background 


@viewport = Viewport.new(0, 0, 544, 416) 


@help_window = Window_Help.new 


@help_window.viewport = @viewport 


@item_window = Window_Item.new(0, 67, 544, 280) 


@item_window.viewport = @viewport 


@item_window.help_window = @help_window 


@item_window.active = false 


@target_window = Window_MenuStatus.new(0, 0) 


@max_window = Window_Item_Max.new 


@max_window.viewport = @viewport 


@number_window = Window_LoseNumber.new(142, 156) 


@number_window.viewport = @viewport 


@command_window = Window_Command.new(145, [" 使用"," 丢弃"], 1, 2) 


@command_window.x = 200 


@command_window.y = 160 


@over_window = Window_Help.new 


@over_window.set_text("背包放不下了，丢弃一些没用的物品吧。") 


@over_window.visible = false 


hide_command_window 


hide_number_window 


hide_target_window 


end 


#-------------------------------------------------------------------------- 


# ● 结束处理 


#-------------------------------------------------------------------------- 


def terminate 


super 


dispose_menu_background 


@viewport.dispose 


@help_window.dispose 


@item_window.dispose 


@target_window.dispose 


@max_window.dispose 


@command_window.dispose 


@number_window.dispose 


@over_window.dispose 


end 


#-------------------------------------------------------------------------- 


# ● 回到原画面 


#-------------------------------------------------------------------------- 


def return_scene 


$scene = Scene_Menu.new(0) 


end 


#-------------------------------------------------------------------------- 


# ● 更新画面 


#-------------------------------------------------------------------------- 


def update 


super 


update_menu_background 


@over_window.update 


@help_window.update 


@item_window.update 


@target_window.update 


@max_window.update 


@command_window.update 


@number_window.update 


if @item_window.active 


update_item_selection 


elsif @target_window.active 


update_target_selection 


elsif @command_window.active 


update_command_selection 


elsif @number_window.active 


update_number_selection 


end 


end 


#-------------------------------------------------------------------------- 


# ● 更新物品选择 


#-------------------------------------------------------------------------- 


def update_item_selection 


if Input.trigger?(Input::B) 


if $game_party.items.size > $item_max # 如果物品种类超过限制 


Sound.play_buzzer 


@over_window.visible = true 


@item_window.help_window.visible = false 


else 


Sound.play_cancel 


return_scene 


end 


elsif Input.trigger?(Input::C) 


@item_window.help_window.visible = true 


@over_window.visible = false 


@item = @item_window.item 


if @item != nil 


$game_party.last_item_id = @item.id 


Sound.play_decision 


if $game_party.item_can_use?(@item) # 物品是否可用 


@command_window.draw_item(0,true) 


else @command_window.draw_item(0,false) # 不可用的话【使用】选项颜色无效 


end 


if @item.price == 0 # 物品价格是否为0 


@command_window.draw_item(1,false) # 是的话【丢弃】选项无效 


else 


@command_window.draw_item(1,true) 


end 


show_command_window 


else 


Sound.play_buzzer 


end 


end 


end 


#-------------------------------------------------------------------------- 


# ● 更新目标选择 


#-------------------------------------------------------------------------- 


def update_target_selection 


if Input.trigger?(Input::B) 


Sound.play_cancel 


if $game_party.item_number(@item) == 0 # 判断物品是否耗尽 


@item_window.refresh # 刷新窗口内容 


@max_window.refresh # 刷新物品种类窗口 


end 


hide_target_window 


elsif Input.trigger?(Input::C) 


if not $game_party.item_can_use?(@item) 


Sound.play_buzzer 


else 


determine_target 


end 


end 


end 


#-------------------------------------------------------------------------- 


# ★ 更新指令选择 


#-------------------------------------------------------------------------- 


def update_command_selection 


if Input.trigger?(Input::B) 


Sound.play_cancel 


hide_command_window 


elsif Input.trigger?(Input::C) 


if @command_window.index == 0 


if $game_party.item_can_use?(@item) 


Sound.play_decision 


@command_window.active = false 


@command_window.visible =false 


determine_item 


else 


Sound.play_buzzer 


end 


elsif @item == nil or @item.price == 0 


Sound.play_buzzer 


else 


Sound.play_decision 


@command_window.active = false 


@command_window.visible =false 


max = $game_party.item_number(@item) 


@number_window.set(@item, max) 


show_number_window 


end 


end 


end 


#-------------------------------------------------------------------------- 


# ★ 更新数量输入 


#-------------------------------------------------------------------------- 


def update_number_selection 


if Input.trigger?(Input::B) 


Sound.play_cancel 


hide_number_window 


elsif Input.trigger?(Input::C) 


Audio.se_play("Audio/SE/#{LOSE_ITEM_SE_NAME}", 80, 100) 


$game_party.lose_item(@item, @number_window.number) 


@item_window.refresh 


@max_window.refresh 


hide_number_window 


end 


end 


#-------------------------------------------------------------------------- 


# ★ 显示指令选择窗口 


#-------------------------------------------------------------------------- 


def show_command_window 


@command_window.index = 0 


@item_window.active = false 


@command_window.visible = true 


@command_window.active = true 


end 


#-------------------------------------------------------------------------- 


# ★ 显示数量窗口 


#-------------------------------------------------------------------------- 


def show_number_window 


@command_window.active = false 


@number_window.visible = true 


@number_window.active = true 


end 


#-------------------------------------------------------------------------- 


# ★ 隐藏指令选择窗口 


#-------------------------------------------------------------------------- 


def hide_command_window 


@item_window.active = true 


@command_window.visible = false 


@command_window.active = false 


@viewport.rect.set(0, 0, 544, 416) 


@viewport.ox = 0 


end 


#-------------------------------------------------------------------------- 


# ★ 隐藏数量窗口 


#-------------------------------------------------------------------------- 


def hide_number_window 


@item_window.active = true 


@number_window.visible = false 


@number_window.active = false 


@viewport.rect.set(0, 0, 544, 416) 


@viewport.ox = 0 


end 


end 


#============================================================================== 


# ■ Window_lost_item 


#------------------------------------------------------------------------------ 


# 　显示物品丢弃数量的窗口，仿 Window_ShopNumber。 


#============================================================================== 


class Window_LoseNumber < Window_Base 


#-------------------------------------------------------------------------- 


# ★ 初始化对像 


# x : 窗口 X 座标 


# y : 窗口 Y 座标 


#-------------------------------------------------------------------------- 


def initialize(x, y) 


super(x, y, 260, 104) 


@item = nil 


@max = 1 


@number = 1 


end 


#-------------------------------------------------------------------------- 


# ★ 设置物品、最大数量 


#-------------------------------------------------------------------------- 


def set(item, max) 


@item = item 


@max = max 


@number = 1 


refresh 


end 


#-------------------------------------------------------------------------- 


# ★ 设置数量输入 


#-------------------------------------------------------------------------- 


def number 


return @number 


end 


#-------------------------------------------------------------------------- 


# ★ 刷新 


#-------------------------------------------------------------------------- 


def refresh 


y = 24 


self.contents.clear 


draw_item_name(@item, 0, y) 


self.contents.font.color = normal_color 


self.contents.draw_text(164, y, 20, WLH, "×") 


self.contents.draw_text(190, y, 20, WLH, @number, 2) 


self.cursor_rect.set(186, y, 28, WLH) 


end 


#-------------------------------------------------------------------------- 


# ★ 更新画面 


#-------------------------------------------------------------------------- 


def update 


super 


if self.active 


last_number = @number 


if Input.repeat?(Input::RIGHT) and @number < @max 


@number += 1 


end 


if Input.repeat?(Input::LEFT) and @number > 1 


@number -= 1 


end 


if Input.repeat?(Input::UP) and @number < @max 


@number = [@number + 10, @max].min 


end 


if Input.repeat?(Input::DOWN) and @number > 1 


@number = [@number - 10, 1].max 


end 


if @number != last_number 


Sound.play_cursor 


refresh 


end 


end 


end 


end 


#============================================================================== 


# ■ Window_Item_Max 


#----------------------------------------------------------------------------- 


# 显示背包容量和当前物品数的窗口 


#============================================================================ 


 


class Window_Item_Max < Window_Base 


#-------------------------------------------------------------------------- 


# ★ 初始化对像 


#-------------------------------------------------------------------------- 


def initialize 


super(290, 360, 254, 56) 


refresh 


end 


#-------------------------------------------------------------------------- 


# ★ 刷新 


#-------------------------------------------------------------------------- 


def refresh 


self.contents.clear 


draw_icon(144, 0, 0) 


self.contents.draw_text(36, 0, 100, 24, "背包容量：") 


item = $game_party.items 


string = item.size.to_s 


self.contents.font.color = knockout_color if item.size > $item_max 


self.contents.draw_text(135, 0, 30, 24, string, 2) 


self.contents.font.color = normal_color 


string = "/ " + $item_max.to_s 


self.contents.draw_text(173, 0, 100, 24, string ) 


end 


end