关于装备需要属性的脚本有BUG

452234679

脚本地址：https://rpg.blue/thread-379610-1-1.html，4楼

问题1：装备安装上之后，无法卸下来（已修复: 把70行左右return false if item.nil?改成return true if item.nil?）
问题2：无法与物品分类+物品颜色代码整合（勉强使用吧）

忘各位大神指导，万分感谢！

附：物品分类+物品颜色代码（数据库用法：@分类@颜色）

RUBY 代码复制

# ————————————————————————————————————
# 本脚本来自[url]www.66rpg.com[/url]，转载请保留此信息
# ————————————————————————————————————
 
#==============================================================================
# ■ Harts_Window_ItemTitle
#==============================================================================
 
class Harts_Window_ItemTitle < Window_Base
  def initialize
    super(0, 0, 160, 64)
    self.contents = Bitmap.new(width - 32, height - 32)
    self.contents.clear
    self.contents.font.color = normal_color
    self.contents.draw_text(4, 0, 120, 32, $data_system.words.item, 1)
  end
end
 
#==============================================================================
# ■ Harts_Window_ItemCommand
#==============================================================================
 
class Harts_Window_ItemCommand < Window_Selectable
  attr_accessor :commands
  #--------------------------------------------------------------------------
  # ● 初始化，生成commands窗口
  #--------------------------------------------------------------------------
  def initialize
    super(0, 64, 160, 352)
    self.contents = Bitmap.new(width - 32, height - 32)
    @commands = []
    #————————生成commands窗口
    for i in 1...$data_items.size
      if $game_party.item_number(i) > 0 
        push = true
        for com in @commands
          if com == $data_items[i].desc
            push = false
          end
        end
        if push == true
          @commands.push($data_items[i].desc)
        end
      end
    end
    for i in 1...$data_weapons.size
      if $game_party.weapon_number(i) > 0 
        push = true
        for com in @commands
          if com == $data_weapons[i].desc
            push = false
          end
        end
        if push == true
          @commands.push($data_weapons[i].desc)
        end
      end
    end
    for i in 1...$data_armors.size
      if $game_party.armor_number(i) > 0 
        push = true
        for com in @commands
          if com == $data_armors[i].desc
            push = false
          end
        end
        if push == true
          @commands.push($data_armors[i].desc)
        end
      end
    end
    if @commands == []
      @commands.push("普通物品")
    end      
    @item_max = @commands.size
    refresh
    self.index = 0
  end
  #--------------------------------------------------------------------------
  #--------------------------------------------------------------------------
  def refresh
    self.contents.clear
    for i in 0...@item_max
      draw_item(i, normal_color)
    end
  end
  #--------------------------------------------------------------------------
  #--------------------------------------------------------------------------
  def draw_item(index, color)
    self.contents.font.color = color
    y = index * 32
    self.contents.draw_text(4, y, 128, 32, @commands[index])
  end
  #--------------------------------------------------------------------------
  # 只描绘原文字
  #--------------------------------------------------------------------------
  def update_help
    @help_window.set_text(@commands[self.index])
  end
end
 
#==============================================================================
# ■ Window_Item
#==============================================================================
 
class Harts_Window_ItemList < Window_Selectable
  #--------------------------------------------------------------------------
  #--------------------------------------------------------------------------
  def initialize
    super(160, 0, 480, 416)
    refresh
    self.index = 0
  end
  #--------------------------------------------------------------------------
  #--------------------------------------------------------------------------
  def item
    return @data[self.index]
  end
  #--------------------------------------------------------------------------
  #--------------------------------------------------------------------------
  def refresh
    if self.contents != nil
      self.contents.dispose
      self.contents = nil
    end
    @data = []
  end
  #--------------------------------------------------------------------------
  #--------------------------------------------------------------------------
  def set_item(command)
    refresh
    for i in 1...$data_items.size
      if $game_party.item_number(i) > 0 and $data_items[i].desc == command
        @data.push($data_items[i])
      end
    end
    for i in 1...$data_weapons.size
      if $game_party.weapon_number(i) > 0 and $data_weapons[i].desc == command
        @data.push($data_weapons[i])
      end
    end
    for i in 1...$data_armors.size
      if $game_party.armor_number(i) > 0 and $data_armors[i].desc == command
        @data.push($data_armors[i])
      end
    end
    @item_max = @data.size
    if @item_max > 0
      self.contents = Bitmap.new(width - 32, row_max * 32)
      self.contents.clear
      for i in 0...@item_max
        draw_item(i)
      end
    end
  end
  #--------------------------------------------------------------------------
  #--------------------------------------------------------------------------
  def item_number
    return @item_max
  end
  #--------------------------------------------------------------------------
  #--------------------------------------------------------------------------
  def draw_item(index)
    item = @data[index]
    case item
    when RPG::Item
      number = $game_party.item_number(item.id)
    when RPG::Weapon
      number = $game_party.weapon_number(item.id)
    when RPG::Armor
      number = $game_party.armor_number(item.id)
    end
    if item.is_a?(RPG::Item) and
      $game_party.item_can_use?(item.id)
      self.contents.font.color = normal_color
    else
      self.contents.font.color = disabled_color
    end
    x = 4
    y = index * 32
    bitmap = RPG::Cache.icon(item.icon_name)
    opacity = self.contents.font.color == normal_color ? 255 : 128
    self.contents.blt(x, y + 4, bitmap, Rect.new(0, 0, 24, 24), opacity)
    self.contents.font.color = text_color(item.name_color_66RPG) 
    self.contents.draw_text(x + 28, y, 212, 32, item.name, 0)
    self.contents.font.color = normal_color
    self.contents.draw_text(x + 400, y, 16, 32, ":", 1)
    self.contents.draw_text(x + 416, y, 24, 32, number.to_s, 2)
  end
  #--------------------------------------------------------------------------
  #--------------------------------------------------------------------------
  def update_help
    @help_window.set_text(self.item == nil ? "" : self.item.description)
  end
end
 
#==============================================================================
# ■ Harts_Scene_Item
#==============================================================================
 
class Scene_Item
  #--------------------------------------------------------------------------
  #--------------------------------------------------------------------------
  def main
    @itemtitle_window = Harts_Window_ItemTitle.new
    @itemcommand_window = Harts_Window_ItemCommand.new
    @command_index = @itemcommand_window.index
    @itemlist_window = Harts_Window_ItemList.new
    @itemlist_window.active = false
    @help_window = Window_Help.new
    @help_window.x = 0
    @help_window.y = 416
    @itemcommand_window.help_window = @help_window
    @itemlist_window.help_window = @help_window
    @target_window = Window_Target.new
    @target_window.visible = false
    @target_window.active = false
    @itemlist_window.set_item(@itemcommand_window.commands[@command_index])
    Graphics.transition
    loop do
      Graphics.update
      Input.update
      update
      if $scene != self
        break
      end
    end
    Graphics.freeze
    @itemtitle_window.dispose
    @itemcommand_window.dispose
    @itemlist_window.dispose
    @help_window.dispose
    @target_window.dispose
  end
  #--------------------------------------------------------------------------
  #--------------------------------------------------------------------------
  def update
    @itemtitle_window.update
    @itemcommand_window.update
    @itemlist_window.update
    @help_window.update
    @target_window.update
    if @command_index != @itemcommand_window.index
      @command_index = @itemcommand_window.index
      @itemlist_window.set_item(@itemcommand_window.commands[@command_index])
    end
    if @itemcommand_window.active
      update_itemcommand
      return
    end
    if @itemlist_window.active
      update_itemlist
      return
    end
    if @target_window.active
      update_target
      return
    end
  end
  #--------------------------------------------------------------------------
  #--------------------------------------------------------------------------
  def update_itemcommand
    if Input.trigger?(Input::B)
      $game_system.se_play($data_system.cancel_se)
      $scene = Scene_Menu.new(0)
      return
    end
    if Input.trigger?(Input::C)
      if @itemlist_window.item_number == 0
        $game_system.se_play($data_system.buzzer_se)
        return
      end
      $game_system.se_play($data_system.decision_se)
      @itemcommand_window.active = false
      @itemlist_window.active = true
      @itemlist_window.index = 0
      return
    end
  end
  #--------------------------------------------------------------------------
  #--------------------------------------------------------------------------
  def update_itemlist
    if Input.trigger?(Input::B)
      $game_system.se_play($data_system.cancel_se)
      @itemcommand_window.active = true
      @itemlist_window.active = false
      @itemlist_window.index = 0
      @itemcommand_window.index = @command_index
      return
    end
    if Input.trigger?(Input::C)
      @item = @itemlist_window.item
      unless @item.is_a?(RPG::Item)
        $game_system.se_play($data_system.buzzer_se)
        return
      end
      unless $game_party.item_can_use?(@item.id)
        $game_system.se_play($data_system.buzzer_se)
        return
      end
      $game_system.se_play($data_system.decision_se)
      if @item.scope >= 3
        @itemlist_window.active = false
        @target_window.x = 304
        @target_window.visible = true
        @target_window.active = true
        if @item.scope == 4 || @item.scope == 6
          @target_window.index = -1
        else
          @target_window.index = 0
        end
      else
        if @item.common_event_id > 0
          $game_temp.common_event_id = @item.common_event_id
          $game_system.se_play(@item.menu_se)
            if @item.consumable
              $game_party.lose_item(@item.id, 1)
              @itemlist_window.draw_item(@itemlist_window.index)
            end
          $scene = Scene_Map.new
          return
        end
      end
      return
    end
  end
  #--------------------------------------------------------------------------
  #--------------------------------------------------------------------------
  def update_target
    if Input.trigger?(Input::B)
      $game_system.se_play($data_system.cancel_se)
      unless $game_party.item_can_use?(@item.id)
        @itemlist_window.refresh
      end
      @itemlist_window.active = true
      @target_window.visible = false
      @target_window.active = false
      @itemlist_window.set_item(@itemcommand_window.commands[@command_index])
      return
    end
    if Input.trigger?(Input::C)
      if $game_party.item_number(@item.id) == 0
        $game_system.se_play($data_system.buzzer_se)
        return
      end
      if @target_window.index == -1
        used = false
        for i in $game_party.actors
          used |= i.item_effect(@item)
        end
      end
      if @target_window.index >= 0
        target = $game_party.actors[@target_window.index]
        used = target.item_effect(@item)
      end
      if used
        $game_system.se_play(@item.menu_se)
        if @item.consumable
          $game_party.lose_item(@item.id, 1)
          @itemlist_window.draw_item(@itemlist_window.index)
          @itemlist_window.set_item(@itemcommand_window.commands[@command_index])
        end
        @target_window.refresh
        if $game_party.all_dead?
          $scene = Scene_Gameover.new
          return
        end
        if @item.common_event_id > 0
          $game_temp.common_event_id = @item.common_event_id
          $scene = Scene_Map.new
          return
        end
      end
      unless used
        $game_system.se_play($data_system.buzzer_se)
      end
    return
    end
  end
end

# ————————————————————————————————————


# 本脚本来自[url]www.66rpg.com[/url]，转载请保留此信息


# ————————————————————————————————————


 


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


# ■ Harts_Window_ItemTitle


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


 


class Harts_Window_ItemTitle < Window_Base


  def initialize


    super(0, 0, 160, 64)


    self.contents = Bitmap.new(width - 32, height - 32)


    self.contents.clear


    self.contents.font.color = normal_color


    self.contents.draw_text(4, 0, 120, 32, $data_system.words.item, 1)


  end


end


 


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


# ■ Harts_Window_ItemCommand


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


 


class Harts_Window_ItemCommand < Window_Selectable


  attr_accessor :commands


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


  # ● 初始化，生成commands窗口


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


  def initialize


    super(0, 64, 160, 352)


    self.contents = Bitmap.new(width - 32, height - 32)


    @commands = []


    #————————生成commands窗口


    for i in 1...$data_items.size


      if $game_party.item_number(i) > 0 


        push = true


        for com in @commands


          if com == $data_items[i].desc


            push = false


          end


        end


        if push == true


          @commands.push($data_items[i].desc)


        end


      end


    end


    for i in 1...$data_weapons.size


      if $game_party.weapon_number(i) > 0 


        push = true


        for com in @commands


          if com == $data_weapons[i].desc


            push = false


          end


        end


        if push == true


          @commands.push($data_weapons[i].desc)


        end


      end


    end


    for i in 1...$data_armors.size


      if $game_party.armor_number(i) > 0 


        push = true


        for com in @commands


          if com == $data_armors[i].desc


            push = false


          end


        end


        if push == true


          @commands.push($data_armors[i].desc)


        end


      end


    end


    if @commands == []


      @commands.push("普通物品")


    end      


    @item_max = @commands.size


    refresh


    self.index = 0


  end


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


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


  def refresh


    self.contents.clear


    for i in 0...@item_max


      draw_item(i, normal_color)


    end


  end


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


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


  def draw_item(index, color)


    self.contents.font.color = color


    y = index * 32


    self.contents.draw_text(4, y, 128, 32, @commands[index])


  end


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


  # 只描绘原文字


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


  def update_help


    @help_window.set_text(@commands[self.index])


  end


end


 


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


# ■ Window_Item


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


 


class Harts_Window_ItemList < Window_Selectable


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


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


  def initialize


    super(160, 0, 480, 416)


    refresh


    self.index = 0


  end


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


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


  def item


    return @data[self.index]


  end


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


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


  def refresh


    if self.contents != nil


      self.contents.dispose


      self.contents = nil


    end


    @data = []


  end


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


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


  def set_item(command)


    refresh


    for i in 1...$data_items.size


      if $game_party.item_number(i) > 0 and $data_items[i].desc == command


        @data.push($data_items[i])


      end


    end


    for i in 1...$data_weapons.size


      if $game_party.weapon_number(i) > 0 and $data_weapons[i].desc == command


        @data.push($data_weapons[i])


      end


    end


    for i in 1...$data_armors.size


      if $game_party.armor_number(i) > 0 and $data_armors[i].desc == command


        @data.push($data_armors[i])


      end


    end


    @item_max = @data.size


    if @item_max > 0


      self.contents = Bitmap.new(width - 32, row_max * 32)


      self.contents.clear


      for i in 0...@item_max


        draw_item(i)


      end


    end


  end


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


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


  def item_number


    return @item_max


  end


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


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


  def draw_item(index)


    item = @data[index]


    case item


    when RPG::Item


      number = $game_party.item_number(item.id)


    when RPG::Weapon


      number = $game_party.weapon_number(item.id)


    when RPG::Armor


      number = $game_party.armor_number(item.id)


    end


    if item.is_a?(RPG::Item) and


      $game_party.item_can_use?(item.id)


      self.contents.font.color = normal_color


    else


      self.contents.font.color = disabled_color


    end


    x = 4


    y = index * 32


    bitmap = RPG::Cache.icon(item.icon_name)


    opacity = self.contents.font.color == normal_color ? 255 : 128


    self.contents.blt(x, y + 4, bitmap, Rect.new(0, 0, 24, 24), opacity)


    self.contents.font.color = text_color(item.name_color_66RPG) 


    self.contents.draw_text(x + 28, y, 212, 32, item.name, 0)


    self.contents.font.color = normal_color


    self.contents.draw_text(x + 400, y, 16, 32, ":", 1)


    self.contents.draw_text(x + 416, y, 24, 32, number.to_s, 2)


  end


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


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


  def update_help


    @help_window.set_text(self.item == nil ? "" : self.item.description)


  end


end


 


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


# ■ Harts_Scene_Item


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


 


class Scene_Item


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


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


  def main


    @itemtitle_window = Harts_Window_ItemTitle.new


    @itemcommand_window = Harts_Window_ItemCommand.new


    @command_index = @itemcommand_window.index


    @itemlist_window = Harts_Window_ItemList.new


    @itemlist_window.active = false


    @help_window = Window_Help.new


    @help_window.x = 0


    @help_window.y = 416


    @itemcommand_window.help_window = @help_window


    @itemlist_window.help_window = @help_window


    @target_window = Window_Target.new


    @target_window.visible = false


    @target_window.active = false


    @itemlist_window.set_item(@itemcommand_window.commands[@command_index])


    Graphics.transition


    loop do


      Graphics.update


      Input.update


      update


      if $scene != self


        break


      end


    end


    Graphics.freeze


    @itemtitle_window.dispose


    @itemcommand_window.dispose


    @itemlist_window.dispose


    @help_window.dispose


    @target_window.dispose


  end


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


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


  def update


    @itemtitle_window.update


    @itemcommand_window.update


    @itemlist_window.update


    @help_window.update


    @target_window.update


    if @command_index != @itemcommand_window.index


      @command_index = @itemcommand_window.index


      @itemlist_window.set_item(@itemcommand_window.commands[@command_index])


    end


    if @itemcommand_window.active


      update_itemcommand


      return


    end


    if @itemlist_window.active


      update_itemlist


      return


    end


    if @target_window.active


      update_target


      return


    end


  end


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


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


  def update_itemcommand


    if Input.trigger?(Input::B)


      $game_system.se_play($data_system.cancel_se)


      $scene = Scene_Menu.new(0)


      return


    end


    if Input.trigger?(Input::C)


      if @itemlist_window.item_number == 0


        $game_system.se_play($data_system.buzzer_se)


        return


      end


      $game_system.se_play($data_system.decision_se)


      @itemcommand_window.active = false


      @itemlist_window.active = true


      @itemlist_window.index = 0


      return


    end


  end


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


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


  def update_itemlist


    if Input.trigger?(Input::B)


      $game_system.se_play($data_system.cancel_se)


      @itemcommand_window.active = true


      @itemlist_window.active = false


      @itemlist_window.index = 0


      @itemcommand_window.index = @command_index


      return


    end


    if Input.trigger?(Input::C)


      @item = @itemlist_window.item


      unless @item.is_a?(RPG::Item)


        $game_system.se_play($data_system.buzzer_se)


        return


      end


      unless $game_party.item_can_use?(@item.id)


        $game_system.se_play($data_system.buzzer_se)


        return


      end


      $game_system.se_play($data_system.decision_se)


      if @item.scope >= 3


        @itemlist_window.active = false


        @target_window.x = 304


        @target_window.visible = true


        @target_window.active = true


        if @item.scope == 4 || @item.scope == 6


          @target_window.index = -1


        else


          @target_window.index = 0


        end


      else


        if @item.common_event_id > 0


          $game_temp.common_event_id = @item.common_event_id


          $game_system.se_play(@item.menu_se)


            if @item.consumable


              $game_party.lose_item(@item.id, 1)


              @itemlist_window.draw_item(@itemlist_window.index)


            end


          $scene = Scene_Map.new


          return


        end


      end


      return


    end


  end


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


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


  def update_target


    if Input.trigger?(Input::B)


      $game_system.se_play($data_system.cancel_se)


      unless $game_party.item_can_use?(@item.id)


        @itemlist_window.refresh


      end


      @itemlist_window.active = true


      @target_window.visible = false


      @target_window.active = false


      @itemlist_window.set_item(@itemcommand_window.commands[@command_index])


      return


    end


    if Input.trigger?(Input::C)


      if $game_party.item_number(@item.id) == 0


        $game_system.se_play($data_system.buzzer_se)


        return


      end


      if @target_window.index == -1


        used = false


        for i in $game_party.actors


          used |= i.item_effect(@item)


        end


      end


      if @target_window.index >= 0


        target = $game_party.actors[@target_window.index]


        used = target.item_effect(@item)


      end


      if used


        $game_system.se_play(@item.menu_se)


        if @item.consumable


          $game_party.lose_item(@item.id, 1)


          @itemlist_window.draw_item(@itemlist_window.index)


          @itemlist_window.set_item(@itemcommand_window.commands[@command_index])


        end


        @target_window.refresh


        if $game_party.all_dead?


          $scene = Scene_Gameover.new


          return


        end


        if @item.common_event_id > 0


          $game_temp.common_event_id = @item.common_event_id


          $scene = Scene_Map.new


          return


        end


      end


      unless used


        $game_system.se_play($data_system.buzzer_se)


      end


    return


    end


  end


end