光标矩形才显示物品数量，其它不显示

789456qwe

光标矩形才显示物品数量，其它不显示
怎么写？
谢谢！

cinderelmini

把这段放在【Window_Item】下面

1. #==============================================================================
   
2. # ■ Window_Item
   
3. #------------------------------------------------------------------------------
   
4. # 　物品画面、战斗画面、显示浏览物品的窗口。
   
5. #==============================================================================
   
6. 
   
7. class Window_Item < Window_Selectable
   
8.   #--------------------------------------------------------------------------
   
9.   # ● 初始化对像
   
10.   #--------------------------------------------------------------------------
    
11.   alias sn_160306_init initialize
    
12.   def initialize
    
13.     sn_160306_init
    
14.     @old_index = -1
    
15.   end
    
16.   #--------------------------------------------------------------------------
    
17.   # ● 描绘项目
    
18.   #     index : 项目编号
    
19.   #     now   : 是否被选中
    
20.   #--------------------------------------------------------------------------
    
21.   def draw_item(index, now = false)
    
22.     item = @data[index]
    
23.     case item
    
24.     when RPG::Item
    
25.       number = $game_party.item_number(item.id)
    
26.     when RPG::Weapon
    
27.       number = $game_party.weapon_number(item.id)
    
28.     when RPG::Armor
    
29.       number = $game_party.armor_number(item.id)
    
30.     end
    
31.     if item.is_a?(RPG::Item) and
    
32.        $game_party.item_can_use?(item.id)
    
33.       self.contents.font.color = normal_color
    
34.     else
    
35.       self.contents.font.color = disabled_color
    
36.     end
    
37.     x = 4 + index % @column_max * (288 + 32)
    
38.     y = index / @column_max * 32
    
39.     rect = Rect.new(x, y, self.width / @column_max - 32, 32)
    
40.     self.contents.fill_rect(rect, Color.new(0, 0, 0, 0))
    
41.     bitmap = RPG::Cache.icon(item.icon_name)
    
42.     opacity = self.contents.font.color == normal_color ? 255 : 128
    
43.     self.contents.blt(x, y + 4, bitmap, Rect.new(0, 0, 24, 24), opacity)
    
44.     self.contents.draw_text(x + 28, y, 212, 32, item.name, 0)
    
45.     # 被选中的话就描绘数量
    
46.     return unless now
    
47.     self.contents.draw_text(x + 240, y, 16, 32, ":", 1)
    
48.     self.contents.draw_text(x + 256, y, 24, 32, number.to_s, 2)
    
49.   end
    
50.   
    
51.   #--------------------------------------------------------------------------
    
52.   # ● 更新描绘物品数量
    
53.   #--------------------------------------------------------------------------
    
54.   def update_draw_item_number
    
55.     return if @old_index == self.index
    
56.     return unless self.contents
    
57.     draw_item(@old_index, false)
    
58.     draw_item(self.index, true)
    
59.     @old_index = self.index
    
60.   end
    
61.   
    
62.   #--------------------------------------------------------------------------
    
63.   # ● 画面更新
    
64.   #--------------------------------------------------------------------------
    
65.   alias sn_160306_update update
    
66.   def update
    
67.     sn_160306_update
    
68.     update_draw_item_number
    
69.   end
    
70. end
    

复制代码

把这段放在【Window_Skill】下面

1. #==============================================================================
   
2. # ■ Window_Skill
   
3. #------------------------------------------------------------------------------
   
4. # 　特技画面、战斗画面、显示可以使用的特技浏览的窗口。
   
5. #==============================================================================
   
6. 
   
7. class Window_Skill < Window_Selectable
   
8.   #--------------------------------------------------------------------------
   
9.   # ● 初始化对像
   
10.   #--------------------------------------------------------------------------
    
11.   alias sn_160307_init initialize
    
12.   def initialize(actor)
    
13.     sn_160307_init(actor)
    
14.     @old_index = -1
    
15.   end
    
16.   
    
17.   #--------------------------------------------------------------------------
    
18.   # ● 描绘项目
    
19.   #     index : 项目编号
    
20.   #     now   : 是否被选中
    
21.   #--------------------------------------------------------------------------
    
22.   def draw_item(index, now = false)
    
23.     skill = @data[index]
    
24.     if @actor.skill_can_use?(skill.id)
    
25.       self.contents.font.color = normal_color
    
26.     else
    
27.       self.contents.font.color = disabled_color
    
28.     end
    
29.     x = 4 + index % 2 * (288 + 32)
    
30.     y = index / 2 * 32
    
31.     rect = Rect.new(x, y, self.width / @column_max - 32, 32)
    
32.     self.contents.fill_rect(rect, Color.new(0, 0, 0, 0))
    
33.     bitmap = RPG::Cache.icon(skill.icon_name)
    
34.     opacity = self.contents.font.color == normal_color ? 255 : 128
    
35.     self.contents.blt(x, y + 4, bitmap, Rect.new(0, 0, 24, 24), opacity)
    
36.     self.contents.draw_text(x + 28, y, 204, 32, skill.name, 0)
    
37.     # 被选中的话就描绘消耗
    
38.     return unless now
    
39.     self.contents.draw_text(x + 232, y, 48, 32, skill.sp_cost.to_s, 2)
    
40.   end
    
41.   
    
42.   #--------------------------------------------------------------------------
    
43.   # ● 更新描绘物品数量
    
44.   #--------------------------------------------------------------------------
    
45.   def update_draw_skill_cost
    
46.     return if @old_index == self.index
    
47.     return unless self.contents
    
48.     draw_item(@old_index, false)
    
49.     draw_item(self.index, true)
    
50.     @old_index = self.index
    
51.   end
    
52.   
    
53.   #--------------------------------------------------------------------------
    
54.   # ● 画面更新
    
55.   #--------------------------------------------------------------------------
    
56.   alias sn_160307_update update
    
57.   def update
    
58.     sn_160307_update
    
59.     update_draw_skill_cost
    
60.   end
    
61. end

复制代码

789456qwe

cinderelmini 发表于 2016-3-6 22:46

把这段放在Window_Item下面

谢谢大神！
那特技 光标矩形显示SP值，其它不显示
怎么写？