“无聊的任务系统”没有任务时打开为什么会提示错误？

食人族幽灵 · 发表于 2012-6-2 10:21:28

#============================================================================
# ** 任务系统
# 基本:
#    $scene = Scene_Task.new(返回的场景, 游标初始index)    召唤查看任务场景
# 说明:
#    $game_party.accept_task(id)                               接受id号任务
#    $game_party.delete_task(Game_Task.new(id))          删除(放弃)id号任务
#    $game_party.completed_task(id)                            完成id号任务
#    $game_party.task_status(id) 获取任务状态,未接受返回nil;未完成返回false;
#                                                                已完成返回true
#    $game_party.accepted_task?(id)                判断角色是否接受了id号任务
#    $game_party.completed_task?(id)             判断角色是否完成了id号任务
# 快捷手段:
#    visible_ts(id, kind)
#                在地图画面上显示id号任务的状态.kind:0为接受任务时显示的信息;
#                            1为完成任务时显示的信息;2为任务失败时显示的信息;
#                         3为放弃任务时显示的信息;4为无法放弃任务时显示的信息;
#                                                          5为已接此任务的提示.
#    accept_task(id, enforcement)
#             接受id号任务并在地图上显示接受任务时显示的信息,enforcement为是否
#                                        强制接受,true为是,可不填,默认为false
#    complete_task(id)       删除id号任务并在地图上显示完成任务时显示的信息
#    fail_task(id)             删除id号任务并在地图上显示任务失败时显示的信息
#    abandonment_task(id)    删除id号任务并在地图上显示放弃任务时显示的信息
#============================================================================

module DOS
#============================================================================
#-------------------------------任务设置-------------------------------------
#============================================================================

  Task_Abandonment_Task_Input = Input::Letters["E"] # 放弃任务按钮........[按键]
  Task_Left_Change_Page = Input::LEFT # 左翻页按键........................[按键]
  Task_Right_Change_Page = Input::RIGHT # 右翻页按键......................[按键]
  Task_Filament_Color = Color.new(255, 255, 255) # 描绘报酬表格时,线条的颜色....[颜色]
  # ▼ 绘制确定放弃任务时疑问的文字色.....................................[颜色]
  Task_Query_Word_Color = Color.new(255, 255, 0)
  Task_Gold_Icon_Index = 205 # 金钱的图标id...............................[数字]
  # 没有接受该任务,又调用该任务的complete_task/fail_task/abandonment_task方法时,
  # 该怎样处理.0为显示一个窗口, 1为无处理.................................[数字]
  Task_No_Accept = 0
  #--任务资料设置(此处省略分类)
  Task = []
  #--发疯了的史莱姆---------------------------------------------------
  Task[0] = { # 任务id
  "Icon" => 101, # 图标id
  "Name" => "发疯了的史莱姆",# 任务名称
  "Caption" => " 在黑暗森林里，一群史莱姆被坏人利用了，请你打败它们，获得透明晶体
  去广场喷泉净化它们的心灵。
  任务完成条件：击败10只史莱姆",
  "Reward" => {"Item" => [],          # 完成任务后奖励的物品
            "Weapon" => [],       # 完成任务后奖励的武器
            "Armor" => [],       # 完成任务后奖励的防具
            "Gold" => 100,          # 完成任务后奖励的金钱
            "Level_Plus" => [],    # 完成任务后奖励的等级
            "Exp_Plus" => []       # 完成任务后奖励的经验
            },
  "Can Abandonment?" => false, # 可否放弃此任务
  "Level" => 1  # 任务等级
  }
  #--遗失的手风琴-----------------------------------------------
  Task[1] = { # 任务id
  "Icon" => 100, # 图标id
  "Name" => "遗失的手风琴",# 任务名称
  "Caption" => " 音乐家布莱斯应邀去参加一个音乐会,但是他的手风琴不见了,你能帮他找
  找吗?",
  "Reward" => {"Item" => [],          # 完成任务后奖励的物品
            "Weapon" => [],       # 完成任务后奖励的武器
            "Armor" => [],       # 完成任务后奖励的防具
            "Gold" => 1000,          # 完成任务后奖励的金钱
            "Level_Plus" => [],    # 完成任务后奖励的等级
            "Exp_Plus" => []       # 完成任务后奖励的经验
            },
  "Can Abandonment?" => true, # 可否放弃此任务
  "Level" => 3  # 任务等级
  }
end

module Vocab
#============================================================================
#---------------------------任务用语设置-------------------------------------
#============================================================================

  Task_Accept = "接受了任务[%s]"
  Task_Complete = "任务[%s]被完成!"
  Task_Fail = "任务[%s]已失败"
  Task_Abandonment = "放弃任务[%s]"
  Task_Can_Not_Abandonment = "无法放弃任务[%s]"
  Task_Adandonment_Query = "你确定要放弃[%s]这个任务吗?"
  Task_Accepted = "已接受任务[%s]"
  Task_No_Accept = "你还没接受任务[%s]!"
  Task_Difficulty = "任务难度:"
  Task_Level_Word = ["简单", "容易", "中等", "困难"]
  Task_Can_Abandonment_Word = ["按E键放弃", "不可放弃"]
  Task_Change_Page = ["下一页→", "←上一页"]
end

#============================================================================
# ** Game_Task
#============================================================================
class Game_Task
  #----------------------------------------------------------------------
  # * 初始化
  #----------------------------------------------------------------------
  def initialize(id)
@id = id
@task = DOS::Task[id]
  end
  #----------------------------------------------------------------------
  # * 获取任务id
  #----------------------------------------------------------------------
  def id
return @id
  end
  #----------------------------------------------------------------------
  # * 获取任务图标索引
  #----------------------------------------------------------------------
  def icon_index
return @task["Icon"]
  end
  #----------------------------------------------------------------------
  # * 获取任务名
  #----------------------------------------------------------------------
  def name
return @task["Name"]
  end
  #----------------------------------------------------------------------
  # * 获取任务说明
  #----------------------------------------------------------------------
  def caption
return @task["Caption"]
  end
  #----------------------------------------------------------------------
  # * 获取任务奖赏资料(不包括物品/武器/防具数量)
  #    kind:0为道具;1为武器;2为防具;3为金钱;4为lv;5为exp.
  #----------------------------------------------------------------------
  def reward(kind, index=0)
case kind
when 0
   return $data_items[@task["Reward"]["Item"][index][0]]
when 1
      return $data_weapons[@task["Reward"]["Weapon"][index][0]]
when 2
      return $data_armors[@task["Reward"]["Armor"][index][0]]
when 3
   return @task["Reward"]["Gold"]
when 4
   if @task["Reward"]["Level_Plus"][index] != nil
      return @task["Reward"]["Level_Plus"][index][1]
   else return nil
   end
when 5
   if @task["Reward"]["Exp_Plus"][index] != nil
      return @task["Reward"]["Exp_Plus"][index][1]
   else return nil
   end
end
  end
  #----------------------------------------------------------------------
  # * 获取任务奖赏多少种道具
  #    kind:0为道具;1为武器;2为防具.
  #----------------------------------------------------------------------
  def reward_size(kind)
case kind
when 0
   return @task["Reward"]["Item"].size
when 1
   return @task["Reward"]["Weapon"].size
when 2
   return @task["Reward"]["Armor"].size
end
  end
  #----------------------------------------------------------------------
  # * 获取任务奖赏等级/经验的受益人(le = level ＆ exp)
  #    kind:0为level;1为exp.
  #----------------------------------------------------------------------
  def reward_le_actor(kind, index)
case kind
when 0
   if $game_party.members[@task["Reward"]["Level_Plus"][index][0]] != nil
      return $game_party.members[@task["Reward"]["Level_Plus"][index][0]]
   else return nil
   end
when 1
   if $game_party.members[@task["Reward"]["Exp_Plus"][index][0]] != nil
      return $game_party.members[@task["Reward"]["Exp_Plus"][index][0]]
   else return nil
   end
end
  end
  #----------------------------------------------------------------------
  # * 获取任务奖赏等级/经验的受益人总数(le = level ＆ exp)
  #    kind:0为level;1为exp.
  #----------------------------------------------------------------------
  def reward_le_actor_size(kind)
case kind
when 0
   return @task["Reward"]["Level_Plus"].size
when 1
   return @task["Reward"]["Exp_Plus"].size
end
  end
  #----------------------------------------------------------------------
  # * 获取任务奖赏道具数量
  #    kind:0为道具;1为武器;2为防具.
  #----------------------------------------------------------------------
  def reward_item_amount(kind,index)
case kind
when 0
   return @task["Reward"]["Item"][index][1]
when 1
   return @task["Reward"]["Weapon"][index][1]
when 2
   return @task["Reward"]["Armor"][index][1]
end
  end
  #----------------------------------------------------------------------
  # * 获取任务等级
  #----------------------------------------------------------------------
  def level
return @task["Level"]
  end
  #----------------------------------------------------------------------
  # * 获取描述任务等级用语
  #----------------------------------------------------------------------
  def level_word
return Vocab::Task_Level_Word[@task["Level"]]
  end
  #----------------------------------------------------------------------
  # * 获取可否放弃标识
  #----------------------------------------------------------------------
  def can_abandonment?
return @task["Can Abandonment?"]
  end
  #----------------------------------------------------------------------
  # * 获取可否放弃文字
  #----------------------------------------------------------------------
  def can_abandonment_word
if @task["Can Abandonment?"] == true
   return Vocab::Task_Can_Abandonment_Word[0]
else return Vocab::Task_Can_Abandonment_Word[1]
end
  end
end

#==============================================================================
# ** Game_Party
#------------------------------------------------------------------------------
#  這個類用來操控主角隊伍，包含了隊伍所攜資金和物品等資訊。
#  這個類的實例被全域變數 $game_party 所引用。
#==============================================================================

class Game_Party < Game_Unit
  attr_reader  :accepted_task
  def initialize
super
@gold = 100
@steps = 0
@last_item_id = 0
@last_actor_index = 0
@last_target_index = 0
@actors = []    # 隊員類型 (主角編號)
@items = {}    # 所攜物品 HASH 表 (物品編號)
@weapons = {}    # 所攜武器 HASH 表 (武器編號)
@armors = {}    # 所攜護具 HASH 表 (護具編號)
@accepted_task = []
@task_status = []
  end
  def accept_task(id)
@accepted_task.push(Game_Task.new(id))
@task_status[id] = false
  end
  def delete_task(task)
@accepted_task.delete(task)
@task_status[id] = nil
  end
  def completed_task(id)
delete_task(Game_Task.new(id))
for item in 0...@accepted_task[id].reward_size(0)
   gain_item(@accepted_task[id].reward(0, item),@accepted_task[id].reward_item_amount(0,item))
end
for item in 0...@accepted_task[id].reward_size(1)
   gain_item(@accepted_task[id].reward(1, item),@accepted_task[id].reward_item_amount(1,item))
end
for item in 0...@accepted_task[id].reward_size(2)
   gain_item(@accepted_task[id].reward(2, item),@accepted_task[id].reward_item_amount(2,item))
end
for index in 0...@accepted_task[id].reward_le_actor_size(0)
   if @accepted_task[id].reward_le_actor(0, index) == nil
      next
   end
   @accepted_task[id].reward_le_actor(0, index).change_level(@accepted_task[id].reward(5, index), true)
end
for index in 0...@accepted_task[id].reward_le_actor_size(1)
   if @accepted_task[id].reward_le_actor(1, index) == nil
      next
   end
   @accepted_task[id].reward_le_actor(1, index).change_exp(@accepted_task[id].reward(4, index), true)
end
gain_gold(@accepted_task[id].reward(3))
@task_status[id] = true
  end
  def task_status(id)
return @task_status[id]
  end
  def accepted_task?(id)
if @task_status[id] == true or @task_status[id] == false
   return true
else return false
end
  end
  def completed_task?(id)
if @task_stutas[id] == true
   return true
else return false
end
  end
end

#============================================================================
# ** Window_TaskHelp
#============================================================================
class Window_TaskHelp < Window_Base
  attr_accessor :paga
  def initialize(id, paga=0)
super(160, 20, 384, 376)
@paga = paga
refresh(id)
  end
  def refresh(id)
dw = self.width - 32
dh = self.height - 32
task = Game_Task.new(id)
self.contents.clear
if @paga == 0 # 描绘第一页
   draw_icon(task.icon_index, 0, 0)
   self.contents.draw_text(28, 0, dw, 24, task.name)
   self.contents.draw_text(0, 24, dw, 24, Vocab::Task_Difficulty)
   w = self.contents.text_size(Vocab::Task_Difficulty).width
   self.contents.draw_text(w, 24, dw, 24, task.level_word)
   self.contents.draw_text(28, 0, dw-28, 24, task.can_abandonment_word, 2)
   chenge_special_character(task.caption.clone, 0, 48)
elsif @paga == 1 # 描绘第二页
   #-描绘表格-------------------------------------------------------------
   # 边框
   draw_straight_filament(0, 0, dw, 0, 1, DOS::Task_Filament_Color)
   draw_straight_filament(0, 0, 0, dh, 1, DOS::Task_Filament_Color)
   draw_straight_filament(0, 27, dw, 27, 1, DOS::Task_Filament_Color)
   draw_straight_filament(0, dh-1, dw/2, dh-1, 1, DOS::Task_Filament_Color)
   draw_straight_filament(dw/2+2, dh-5, dw-1, dh-5, 1, DOS::Task_Filament_Color)
   draw_straight_filament(dw-1, 0, dw-1, dh-4, 1, DOS::Task_Filament_Color)
   # 中线
   draw_straight_filament(dw/2-1, 27, dw/2-1, dh, 1, DOS::Task_Filament_Color)
   draw_straight_filament(dw/2+1, 27, dw/2+1, dh-4, 1, DOS::Task_Filament_Color)
   # 队伍成员分割线
   h = (dh-27-1)/4
   draw_straight_filament(0, h*1+27, dw/2-1, h*1+27, 1, DOS::Task_Filament_Color)
   draw_straight_filament(0, h*2+27, dw/2-1, h*2+27, 1, DOS::Task_Filament_Color)
   draw_straight_filament(0, h*3+27, dw/2-1, h*3+27, 1, DOS::Task_Filament_Color)
   draw_straight_filament(0, h*4+27, dw/2-1, h*4+27, 1, DOS::Task_Filament_Color)
   # 头像分割线
   draw_straight_filament(79, 27, 79, dh, 1, DOS::Task_Filament_Color)
   # 描绘成员奖励分割线
   draw_straight_filament(79, (h-h/2)*1+27, dw/2-1, (h-h/2)*1+27, 1, DOS::Task_Filament_Color)
   draw_straight_filament(79, (h-h/2)+h+27, dw/2-1, (h-h/2)+h+27, 1, DOS::Task_Filament_Color)
   draw_straight_filament(79, (h-h/2)+h*2+27, dw/2-1, (h-h/2)+h*2+27, 1, DOS::Task_Filament_Color)
   draw_straight_filament(79, (h-h/2)+h*3+27, dw/2-1, (h-h/2)+h*3+27, 1, DOS::Task_Filament_Color)
   # 描绘奖励分割线
   a = (dw-28)/24
   for i in 0...a
      draw_straight_filament(dw/2+2, 24*i+27, dw-1, 24*i+27, 1, DOS::Task_Filament_Color)
   end
   #-结束描绘-------------------------------------------------------------
   #-描绘内容-------------------------------------------------------------
   # 描绘标题
   self.contents.draw_text(1, 1, dw-1, 24, "奖赏表", 1)
   # 描绘头像等
   for i in 0...$game_party.members.size
      draw_actor_face($game_party.members[i], 1, h*i+28, h-1)
      self.contents.font.size = 20
      self.contents.draw_text(1, 1+h*i+27, 96, 24, $game_party.members[i].name)
      self.contents.font.size = 18
      self.contents.draw_text(81,1+h*i+27, dw/2-81, 24,"奖励#{Vocab.level}:")
      self.contents.draw_text(81,1+h*i+27+h/2, dw/2-81, 24,"奖励经验:")
      if task.reward(4, i) != nil
      self.contents.draw_text(81,1+h*i+27+h/4, dw/2-82, 24, task.reward(4, i), 2)
      else self.contents.draw_text(81,1+h*i+27+h/4, dw/2-82, 24, "无", 2)
      end
      if task.reward(5, i) != nil
      self.contents.draw_text(81,1+h*i+27+h/4+h/2, dw/2-82, 24, task.reward(5, i), 2)
      else self.contents.draw_text(81,1+h*i+27+h/4+h/2, dw/2-82, 24, "无", 2)
      end
   end
   self.contents.font.size = 20
   x = dw/2+1
   # 描绘金钱奖励
   draw_icon(DOS::Task_Gold_Icon_Index, x, 26)
   self.contents.draw_text(x+25, 26, dw/2-1, 24,"金币:#{task.reward(3, 0)}#{Vocab.gold}")
   y = 26+24
   # 描绘道具奖励
   for i in 0...task.reward_size(0)
      draw_icon(task.reward(0, i).icon_index, x, y+i*24)
      self.contents.draw_text(x+25, y+i*24, dw/2-1, 24,"#{task.reward(0, i).name}*#{task.reward_item_amount(0, i)}")
   end
   y = 26 + 24 + task.reward_size(0)*24
   # 描绘武器奖励
   for i in 0...task.reward_size(1)
      draw_icon(task.reward(1, i).icon_index, x, y+i*24)
      self.contents.draw_text(x+25, y+i*24, dw/2-1, 24,"#{task.reward(1, i).name}*#{task.reward_item_amount(1, i)}")
   end
   y = 26 + 24 + task.reward_size(0)*24 + task.reward_size(1)*24
   # 描绘防具奖励
   for i in 0...task.reward_size(2)
      draw_icon(task.reward(2, i).icon_index, x, y+i*24)
      self.contents.draw_text(x+25, y+i*24, dw/2-1, 24,"#{task.reward(2, i).name}*#{task.reward_item_amount(2, i)}")
   end
   #-结束描绘-------------------------------------------------------------
end
  end
end

#=============================================================================
# ** Scene_Task
#=============================================================================
class Scene_Task < Scene_Base
  #---------------------------------------------------------------------------
  # * 初始化变量
  #---------------------------------------------------------------------------
  def initialize(return_scene, index=0)
@index = index
@return_scene = return_scene
  end
  #---------------------------------------------------------------------------
  # * 开始处理
  #---------------------------------------------------------------------------
  def start
create_menu_background
@th = Window_TaskHelp.new($game_party.accepted_task[0].id)
@paga = @th.paga
tn = []
for i in 0...$game_party.accepted_task.size
   tn[i] = $game_party.accepted_task[i].name
end
@hc = Window_Command.new(160, tn)
@hc.y = 20
@hc.height = 376
@hc.index = @index
@query = Window_Base.new(40, 152, 464, 56)
a = sprintf(Vocab::Task_Adandonment_Query, $game_party.accepted_task[0].name)
@query.contents.font.color = DOS::Task_Query_Word_Color
@query.contents.draw_text(0, 0, 432, 24, a, 1)
@query.contents.font.color = Color.new(0, 0, 0)
@qc = Window_Command.new(160, ["       是", "       否"])
@qc.x = 192
@qc.y = 208
@query.visible = false
@qc.visible = false
@qc.active = false
@sprite = Sprite.new
@sprite.bitmap = Bitmap.new(384, 24)
@sprite.bitmap.draw_text(0, 0, 384, 24, Vocab::Task_Change_Page[@paga], 1)
@sprite.x = 0
@sprite.y = 416-24
  end
  #--------------------------------------------------------------------------
  # * 结束处理
  #--------------------------------------------------------------------------
  def terminate
dispose_menu_background
@hc.dispose
@th.dispose
@query.dispose
@qc.dispose
@sprite.dispose
  end
  #--------------------------------------------------------------------------
  # * 更新帧
  #--------------------------------------------------------------------------
  def update
@sprite.update
@sprite.x + 10 if @sprite.x != 160
@hc.update
@th.update
update_input
if @hc.index != @index
   @th.refresh($game_party.accepted_task[@hc.index].id)
   @index = @hc.index
end
@query.update
if @query.active == true
   @qc.update
end
if @paga != @th.paga
   @sprite.bitmap.clear
   @sprite.bitmap.draw_text(0, 0, 384, 24, Vocab::Task_Change_Page[@th.paga], 1)
   @sprite.x = 0
   @paga = @th.paga
end
  end
  #--------------------------------------------------------------------------
  # * 刷新按键
  #--------------------------------------------------------------------------
  def update_input
if Input.trigger?(Input::B)
   if @hc.active == true
      Sound.play_cancel
      $scene = @return_scene
   elsif @query.visible == true
      Sound.play_cancel
      @hc.active = true
      @query.visible = false
      @qc.visible = false
      @qc.active = false
   end
elsif Input.trigger?(DOS::Task_Abandonment_Task_Input)
   if @hc.active == true
      if $game_party.accepted_task[@hc.index].can_abandonment? == true
      Sound.play_decision
      a = sprintf(Vocab::Task_Adandonment_Query, $game_party.accepted_task[@hc.index].name)
      @query.contents.clear
      @query.contents.font.color = DOS::Task_Query_Word_Color
      @query.contents.draw_text(0, 0, 432, 24, a, 1)
      @query.contents.font.color = Color.new(0, 0, 0)
      @query.visible = true
      @qc.visible = true
      @qc.active = true
      @hc.active = false
      else Sound.play_buzzer
      @query.contents.clear
      a = sprintf(Vocab::Task_Can_Not_Abandonment, $game_party.accepted_task[@hc.index].name)
      @query.contents.font.color = DOS::Task_Query_Word_Color
      @query.contents.draw_text(0, 0, 432, 24, a, 1)
      @query.contents.font.color = Color.new(0, 0, 0)
      @query.visible = true
      @hc.active = false
      end
   end
elsif Input.trigger?(Input::C)
   if @qc.visible == true
      if @qc.index == 0
      Sound.play_decision
      @query.contents.clear
      a = sprintf(Vocab::Task_Abandonment, $game_party.accepted_task[@hc.index].name)
      @query.contents.font.color = DOS::Task_Query_Word_Color
      @query.contents.draw_text(0, 0, 432, 24, a, 1)
      @query.contents.font.color = Color.new(0, 0, 0)
      @qc.visible = false
      @query.visible = true
      $game_party.delete_task($game_party.accepted_task[@hc.index])
      Graphics.wait(40)
      $scene = Scene_Task.new(@return_scene)
      else @hc.active = true
      Sound.play_cancel
      @query.visible = false
      @qc.visible = false
      @qc.active = false
      end
   end
elsif Input.trigger?(DOS::Task_Left_Change_Page)
   if @th.paga == 1
      @th.paga = 0
      @th.refresh($game_party.accepted_task[@hc.index].id)
   end
elsif Input.trigger?(DOS::Task_Right_Change_Page)
   if @th.paga == 0
      @th.paga = 1
      @th.refresh($game_party.accepted_task[@hc.index].id)
   end
end
  end
end

#==============================================================================
# ** Game_Map
#------------------------------------------------------------------------------
#  這個類用來操控地圖，包含了地圖滾動設置和通行度判定等資訊。
#  這個類的實例被全域變數 $game_map 所引用。
#==============================================================================

class Game_Map
  #--------------------------------------------------------------------------
  # * 宣告執行個體變數
  #--------------------------------------------------------------------------
  attr_accessor :task_id
  attr_reader :ts_visible
  attr_reader :task_word
  alias old_ini initialize
  def initialize
old_ini
@task_word = ""
@ts_visible = false
@task_id = 0
  end
  def visible_task_status
if @ts_visible == false
   @ts_visible = true
else @ts_visible = false
end
  end
  def set_task_word(kind)
case kind
when 0             # 接受了任务
   @task_word = Vocab::Task_Accept
when 1             # 完成了任务
   @task_word = Vocab::Task_Complete
when 2             # 任务失败了
   @task_word = Vocab::Task_Fail
when 3             # 放弃了任务
   @task_word = Vocab::Task_Abandonment
when 4             # 无法放弃任务
   @task_word = Vocab::Task_Can_Not_Abandonment
when 5             # 已接受了任务
   @task_word = Vocab::Task_Accepted
when 6             # 未接受任务
   @task_word = Vocab::Task_No_Accept
when nil
   @task_word = nil
end
  end
end

#==============================================================================
# ** Scene_Map
#------------------------------------------------------------------------------
#  這個類用來執行顯示地圖場景畫面的程式。
#==============================================================================

class Scene_Map < Scene_Base
  alias old_sta start
  alias old_upd update
  alias old_ter terminate
  def start
old_sta
@ts = Window_Base.new(40, 152, 464, 56)
@ts.visible = false
  end
  def terminate
old_ter
@ts.dispose
  end
  def update
old_upd
if $game_map.ts_visible == true
   @ts.contents.clear
   tw = sprintf($game_map.task_word, Game_Task.new($game_map.task_id).name)
   @ts.contents.draw_text(28, 0, 408, 24, tw)
   @ts.draw_icon(Game_Task.new($game_map.task_id).icon_index, 0, 0)
   @ts.visible = true
   Graphics.wait(40)
   $game_map.visible_task_status
   @ts.visible = false
end
  end
end

#==============================================================================
# ** Game_Interpreter
#------------------------------------------------------------------------------
#  這個類是用來執行事件指令的直譯器。
#  這個類作為 Game_Map、Game_Troop 和 Game_Event 的內部類使用。
#==============================================================================

class Game_Interpreter
  def accept_task(id, enforcement=false)
if $game_party.accepted_task?(id) == false or enforcement == true
   $game_party.accept_task(id)
   visible_ts(id, 0)
else
   visible_ts(id, 5)
end
  end
  def complete_task(id)
if $game_party.accepted_task?(id) == false
   $game_party.completed_task(id)
   visible_ts(id, 1)
elsif $game_party.accepted_task?(id) == nil
   visible_ts(id, 6) if DOS::Task_No_Accept == 0
end
  end
  def fail_task(id)
if $game_party.accepted_task?(id) == false
   $game_party.delete_task(Game_Task.new(id))
   visible_ts(id, 2)
elsif $game_party.accepted_task?(id) == nil
   visible_ts(id, 6) if DOS::Task_No_Accept == 0
end
  end
  def abandonment_task(id)
if $game_party.accepted_task?(id) == false
   $game_party.delete_task(Game_Task.new(id))
   visible_ts(id, 3)
elsif $game_party.accepted_task?(id) == nil
   visible_ts(id, 6) if DOS::Task_No_Accept == 0
end
  end
  def visible_ts(id, kind)
$game_map.task_id = id
$game_map.set_task_word(kind)
$game_map.visible_task_status
  end
end

class Window_Base < Window
  #--------------------------------------------------------------------------
  # * 描绘直线 by 945127391
  # begin_x : 直线开始的x坐标
  # begin_y : 直线开始的y坐标
  # end_x : 直线结束的x坐标
  # end_y : 直线结束的y坐标
  # color : 直线的颜色
  # width : 直线的宽度(厚度)
  #--------------------------------------------------------------------------
  def draw_straight_filament(begin_x, begin_y, end_x, end_y, width, color)
if begin_x == end_x
   bitmap = Bitmap.new(width, end_y-begin_y)
elsif begin_y == end_y
   bitmap = Bitmap.new(end_x-begin_x, width)
else return
end
bitmap.fill_rect(0, 0, bitmap.width, bitmap.height, color)
rect = Rect.new(0, 0, bitmap.width, bitmap.height)
self.contents.blt(begin_x, begin_y, bitmap, rect)
bitmap.dispose
  end
  #--------------------------------------------------------------------------
  # * 描绘自动换行文字 by 叶子
  #                   修改 945127391
  #--------------------------------------------------------------------------
def chenge_special_character(text, x=0, y=0)
# 记录换行时y坐标最小加值
min_y = 0
while ((c = text.slice!(/./m)) != nil)
   # 另起一行文字的情况下
   if c == "\n"
      y += [WLH, min_y].max
      min_y = 0
      x = 0
      # 下面的文字
      next
   end
   # 自动换行处理
   if x + self.contents.text_size(c).width > self.contents.width
      y += [WLH, min_y].max
      min_y = 0
      x = 0
   end
   # 描绘文字
   self.contents.draw_text(4 + x, y, 40, WLH, c)
   # x 为要描绘文字的加法运算
   x += self.contents.text_size(c).width
end
  end
end

就是这个任务系统，如果没有任务的话打开画面会显示119行错误。请问怎么解决？各位大大帮帮忙，我是脚本盲+事件党。

凌空飘雪 · 发表于 2012-6-8 09:45:48

第119 行是获取任务图标，没有任务自然找不到图标喽，后面的获取任务名，获取任务说明等等也都没法完成了

食人族幽灵 · 发表于 2012-6-8 20:22:16

凌空飘雪发表于 2012-6-8 09:45
第119 行是获取任务图标，没有任务自然找不到图标喽，后面的获取任务名，获取任务说明等等也都没法完成了 ...

怎么解决呢？有没有方法？

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