[已經解決]寫了顯示總戰力的腳本，但沒有畫出文字

b200077

總戰力腳本

class Window_EquipStatus < Window_Base
  #--------------------------------------------------------------------------
  # ● 初始化对象
  #--------------------------------------------------------------------------
  def initialize(x, y)
    super(x, y, window_width, window_height)
    @actor = nil
    @temp_actor = nil
    @hurt = 0
    refresh
  end
  #--------------------------------------------------------------------------
  # ● 刷新
  #--------------------------------------------------------------------------
  alias new_refresh refresh
  def new_refresh
    refresh
    contents.clear
    draw_actor_name(@actor, 4, 0) if @actor
    6.times {|i| draw_item(0, line_height * (1 + i), 2 + i) }
    draw_current_param2(x + 150 , 110) if @actor
  end
  #--------------------------------------------------------------------------
  # ● 绘制總戰力
  #--------------------------------------------------------------------------
  def draw_current_param2(x, y)
       @hurt = 0
    6.times{|n| @hurt + @actor.param(2 + n) }
    change_color(system_color)
    draw_text(x, y, 50, line_height, @hurt, 2)
  end  
end

這裡總戰力指的是全部裝備欄能力加總

魔法丶小肉包

稍作修改，楼主可以参考一下
[pre lang="ruby"]class Window_EquipStatus < Window_Base
  #--------------------------------------------------------------------------
  # ● 初始化对象
  #--------------------------------------------------------------------------
  def initialize(x, y)
    super(x, y, window_width, window_height)
    @actor = nil
    @temp_actor = nil
    @hurt = 0
    refresh
  end
  #--------------------------------------------------------------------------
  # ● 刷新
  #--------------------------------------------------------------------------
  def refresh
    contents.clear
    draw_actor_name(@actor, 4, 0) if @actor
    6.times {|i| draw_item(0, line_height * (1 + i), 2 + i) }
    draw_current_param2(0,0) if @actor
  end
  #--------------------------------------------------------------------------
  # ● 绘制總戰力
  #--------------------------------------------------------------------------
  def draw_current_param2(x, y)
       @hurt = 0
    6.times{|n| @hurt + @actor.param(2 + n) }
    change_color(system_color)
    draw_text(x-25, y, self.width, line_height, @hurt.to_s, 2)
  end  
end[/pre]

还有，应该是6.times{|n| @hurt += @actor.param(2 + n) }
6.times{|n| @hurt + @actor.param(2 + n) }的话@hurt永远是0