这个代码有没有办法改一下？

qmario · 发表于 2015-2-7 16:42:47

加入我们，或者，欢迎回来。

您需要登录才可以下载或查看，没有账号？注册会员

×

本帖最后由 RyanBern 于 2015-2-8 19:26 编辑

[pre lang="Ruby"]class Window_ItemCommand < Window_Command
  attr_accessor :calling_window
  def initialize(width, commands)
super(width, commands)
@item = nil
@calling_window = nil
self.z = 120
self.active = false
self.visible = false
  end
  def item=(item)
@item = item
refresh
  end
  def refresh
self.contents.clear
(0...@item_max).each do |i|
   draw_item(i, normal_color)
end
unless @item.is_a?(RPG::Item) && $game_party.item_can_use?(@item.id)
   disable_item(0)
end
  end
  def adjust_position
if @calling_window.nil?
   return
end
if @calling_window.cursor_y + 32 + self.height < 480
   self.y = @calling_window.cursor_y + 32
else
   self.y = @calling_window.cursor_y - self.height
end
self.x = @calling_window.cursor_x
  end
end

class Window_Selectable
  def cursor_x
cursor_width = self.width / @column_max - 32
x = @index % @column_max * (cursor_width + 32) + self.x + 16
return x
  end
  def cursor_y
y = @index / @column_max * 32 - self.oy + self.y + 16
return y
  end
end

class Window_Dump < Window_Base
  def initialize
super(0, 0, 176, 96)
self.contents = Bitmap.new(width - 32, height - 32)
self.x = 320 - width / 2
self.y = 240 - height / 2
self.z = 200
self.active = false
self.visible = false
@Max = 1
@number = 1
  end
  def set(max)
@max = max
@number = 1
refresh
  end
  def number
return @number
  end
  def refresh
self.contents.clear
self.contents.font.color = system_color
self.contents.draw_text(0, 0, 144, 32, "输入丢弃个数")
self.contents.font.color = normal_color
self.contents.draw_text(72, 32, 32, 32, "×")
self.contents.draw_text(104, 32, 24, 32, @number.to_s, 2)
self.cursor_rect.set(100, 32, 32, 32)
  end
  def update
super
if self.active
   # 光标右 (+1)
   if Input.repeat?(Input::RIGHT) and @number < @max
      $game_system.se_play($data_system.cursor_se)
      @number += 1
      refresh
   end
   # 光标左 (-1)
   if Input.repeat?(Input::LEFT) and @number > 1
      $game_system.se_play($data_system.cursor_se)
      @number -= 1
      refresh
   end
   # 光标上 (+10)
   if Input.repeat?(Input::UP) and @number < @max
      $game_system.se_play($data_system.cursor_se)
      @number = [@number + 10, @max].min
      refresh
   end
   # 光标下 (-10)
   if Input.repeat?(Input::DOWN) and @number > 1
      $game_system.se_play($data_system.cursor_se)
      @number = [@number - 10, 1].max
      refresh
   end
end
  end
end

class Scene_Item
  alias rb_main main
  def main
@dump_window = Window_Dump.new
@command_window = Window_ItemCommand.new(108, ["使用", "丢弃"])
rb_main
@dump_window.dispose
@command_window.dispose
  end
  def update
@command_window.calling_window = @item_window
@dump_window.update
@command_window.update
@help_window.update
@item_window.update
@target_window.update
if @item_window.active
   update_item
   return
end
if @target_window.active
   update_target
   return
end
if @command_window.active
   update_command
   return
end
if @dump_window.active
   update_dump
   return
end
  end
  def update_item
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)
   @item = @item_window.item
   if @item.nil?
      $game_system.se_play($data_system.buzzer_se)
      return
   end
   $game_system.se_play($data_system.decision_se)
   @command_window.item = @item
   @command_window.adjust_position
   @command_window.index = 0
   @command_window.active = true
   @command_window.visible = true
   @item_window.active = false
   return
end
  end
  def update_command
if Input.trigger?(Input::B)
   $game_system.se_play($data_system.cancel_se)
   @command_window.visible = false
   @command_window.active = false
   @item_window.active = true
   return
end
if Input.trigger?(Input::C)
   case @command_window.index
   when 0
      unless @item.is_a?(RPG::Item) && $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
      @command_window.active = false
      @command_window.visible = false
      @target_window.x = (@item_window.index + 1) % 2 * 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)
            @item_window.draw_item(@item_window.index)
         end
         $scene = Scene_Map.new
         return
      end
      end
   when 1
      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.weapon_number(@item.id)
      end
      $game_system.se_play($data_system.decision_se)
      @dump_window.set(number)
      @dump_window.visible = true
      @dump_window.active = true
      @command_window.visible = false
      @command_window.active = false
   end
end
return
  end
  def update_dump
if Input.trigger?(Input::B)
   $game_system.se_play($data_system.cancel_se)
   @dump_window.visible = false
   @dump_window.active = false
   @command_window.active = true
   @command_window.visible = true
   return
end
if Input.trigger?(Input::C)
   $game_system.se_play($data_system.shop_se)
   number = @dump_window.number
   case @item
   when RPG::Item
      $game_party.lose_item(@item.id, number)
   when RPG::Weapon
      $game_party.lose_weapon(@item.id, number)
   when RPG::Armor
      $game_party.lose_armor(@item.id, number)
   end
   @dump_window.visible = false
   @dump_window.active = false
   @item_window.active = true
   @item_window.refresh
   return
end
  end
end
[/pre]
这段代码是版主以前给我的丢弃物品的代码。我想把它改一下，让使用物品时也可以选择数量。我尝试自己估摸着改，但最后总是不成功。请问哪位大神能帮我这样修改一下？

qmario · 发表于 2015-2-7 22:02:25

自顶……

RyanBern · 发表于 2015-2-8 19:31:34

~~还是我自己写的东西~~
这个代码最近好像被发出来很多遍。

使用物品的话，使用的数量有点不好办。因为通常可以设置使用数量的物品要根据它的作用而言。比如说药水一类的物品，使用时要指定目标，如果这时也要同时指定数量，用起来就不太爽快。使用带有公共事件的物品时，设置使用数量就不太好。

所以可否说明一下，这种物品的功能是怎样的呢？

wolves · 发表于 2015-2-11 22:09:34

class Window_ItemCommand < Window_Command
attr_accessor :calling_window
def initialize(width, commands)
super(width, commands)
@item = nil
@calling_window = nil
self.z = 120
self.active = false
self.visible = false
end
def item=(item)
@item = item
refresh
end
def refresh
self.contents.clear
(0...@item_max).each do |i|
draw_item(i, normal_color)
end
unless @item.is_a?(RPG::Item) && $game_party.item_can_use?(@item.id)
disable_item(0)
end
end
def adjust_position
if @calling_window.nil?
return
end
if @calling_window.cursor_y + 32 + self.height < 480
self.y = @calling_window.cursor_y + 32
else
self.y = @calling_window.cursor_y - self.height
end
self.x = @calling_window.cursor_x
end
end
class Window_Selectable
def cursor_x
cursor_width = self.width / @column_max - 32
x = @index % @column_max * (cursor_width + 32) + self.x + 16
return x
end
def cursor_y
y = @index / @column_max * 32 - self.oy + self.y + 16
return y
end
end
class Window_Dump < Window_Base
def initialize
super(0, 0, 176, 96)
self.contents = Bitmap.new(width - 32, height - 32)
self.x = 320 - width / 2
self.y = 240 - height / 2
self.z = 200
self.active = false
self.visible = false
@Max = 1
@number = 1
end
def set(max)
@max = max
@number = 1
refresh
end
def number
return @number
end
def refresh
self.contents.clear
self.contents.font.color = system_color
self.contents.draw_text(0, 0, 144, 32, "输入个数")
self.contents.font.color = normal_color
self.contents.draw_text(72, 32, 32, 32, "×")
self.contents.draw_text(104, 32, 24, 32, @number.to_s, 2)
self.cursor_rect.set(100, 32, 32, 32)
end
def update
super
if self.active
# 光标右 (+1)
if Input.repeat?(Input::RIGHT) and @number < @max
$game_system.se_play($data_system.cursor_se)
@number += 1
refresh
end
# 光标左 (-1)
if Input.repeat?(Input::LEFT) and @number > 1
$game_system.se_play($data_system.cursor_se)
@number -= 1
refresh
end
# 光标上 (+10)
if Input.repeat?(Input::UP) and @number < @max
$game_system.se_play($data_system.cursor_se)
@number = [@number + 10, @max].min
refresh
end
# 光标下 (-10)
if Input.repeat?(Input::DOWN) and @number > 1
$game_system.se_play($data_system.cursor_se)
@number = [@number - 10, 1].max
refresh
end
end
end
end
class Scene_Item
alias rb_main main
def main
@dump_window = Window_Dump.new
@command_window = Window_ItemCommand.new(108, ["使用", "丢弃"])
rb_main
@dump_window.dispose
@command_window.dispose
end
def update
@command_window.calling_window = @item_window
@dump_window.update
@command_window.update
@help_window.update
@item_window.update
@target_window.update
if @item_window.active
update_item
return
end
if @target_window.active
update_target
return
end
if @command_window.active
update_command
return
end
if @dump_window.active
update_dump
return
end
end
def update_item
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)
@item = @item_window.item
if @item.nil?
$game_system.se_play($data_system.buzzer_se)
return
end
$game_system.se_play($data_system.decision_se)
@command_window.item = @item
@command_window.adjust_position
@command_window.index = 0
@command_window.active = true
@command_window.visible = true
@item_window.active = false
return
end
end
def update_command
if Input.trigger?(Input::B)
$game_system.se_play($data_system.cancel_se)
@command_window.visible = false
@command_window.active = false
@item_window.active = true
return
end
if Input.trigger?(Input::C)
case @command_window.index
when 0
unless @item.is_a?(RPG::Item) && $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
@use=true
@dump_window.set($game_party.item_number(@item.id))
@dump_window.visible = true
@dump_window.active = true
@command_window.visible = false
@command_window.active = false
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)
@item_window.draw_item(@item_window.index)
end
$scene = Scene_Map.new
return
end
end
when 1
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.weapon_number(@item.id)
end
$game_system.se_play($data_system.decision_se)
@use=false
@dump_window.set(number)
@dump_window.visible = true
@dump_window.active = true
@command_window.visible = false
@command_window.active = false
end
end
return
end
def update_target
# 按下 B 键的情况下
if Input.trigger?(Input::B)
# 演奏取消 SE
$game_system.se_play($data_system.cancel_se)
# 由于物品用完而不能使用的场合
unless $game_party.item_can_use?(@item.id)
# 再次生成物品窗口的内容
@item_window.refresh
end
# 删除目标窗口
@item_window.active = true
@target_window.visible = false
@target_window.active = false
return
end
# 按下 C 键的情况下
if Input.trigger?(Input::C)
# 如果物品用完的情况下
if $game_party.item_number(@item.id) < @numbersss
# 演奏冻结 SE
$game_system.se_play($data_system.buzzer_se)
return
end
# 目标是全体的情况下
if @target_window.index == -1
# 对同伴全体应用物品使用效果
@numbersss.times do
used = false
for i in $game_party.actors
used |= i.item_effect(@item)
end
end
end
# 目标是单体的情况下
if @target_window.index >= 0
# 对目标角色应用物品的使用效果
@numbersss.times do
target = $game_party.actors[@target_window.index]
target.item_effect(@item)
end
end
# 演奏物品使用时的 SE
$game_system.se_play(@item.menu_se)
# 消耗品的情况下
if @item.consumable
# 使用的物品数减 @numbersss
$game_party.lose_item(@item.id, @numbersss)
# 再描绘物品窗口的项目
@item_window.draw_item(@item_window.index)
end
# 再生成目标窗口的内容
@target_window.refresh
@target_window.active = false
@target_window.visible = false
@dump_window.visible = false
@item_window.active = true
@item_window.refresh
# 全灭的情况下
if $game_party.all_dead?
# 切换到游戏结束画面
$scene = Scene_Gameover.new
return
end
# 公共事件 ID 有效的情况下
if @item.common_event_id > 0
# 预约调用公共事件
$game_temp.common_event_id = @item.common_event_id
# 切换到地图画面
$scene = Scene_Map.new
return
end
return
end
end
def update_dump
if Input.trigger?(Input::B)
$game_system.se_play($data_system.cancel_se)
@dump_window.visible = false
@dump_window.active = false
@command_window.active = true
@command_window.visible = true
return
end
if Input.trigger?(Input::C)
number = @dump_window.number
if @use
@numbersss=number
@dump_window.active = false
@target_window.x = (@item_window.index + 1) % 2 * 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
$game_system.se_play($data_system.shop_se)
case @item
when RPG::Item
$game_party.lose_item(@item.id, number)
when RPG::Weapon
$game_party.lose_weapon(@item.id, number)
when RPG::Armor
$game_party.lose_armor(@item.id, number)
end
@dump_window.visible = false
@dump_window.active = false
@item_window.active = true
@item_window.refresh
return
end
end
end
end

复制代码

改好了，看看怎么样，使用数量只能对可使用物品有效。

[已经过期] 这个代码有没有办法改一下？

加入我们，或者，欢迎回来。

点评

点评

评分

浏览过的版块

开拓者

贵宾

剧作品鉴家