图片显示失败？

黑米馒头

在游戏里设置 种族，但是当游戏保存之后，在数据库重新添加一个角色，然后读档的时候就会出现脚本错误，因为新添加的角色没有种族，导致下面图片也显示不出来了

下面这段脚本怎么会跳出脚本错误，看不懂？

RUBY 代码复制

def draw_actor_zhongzu(actor, x, y)
 
    # 文本内容
    text = "Graphics/Pictures/图片显示/头像/种族/"
    # 种族分歧
    case actor.zhongzu
    # 人族
    when "人"; facename = text + "人"
    # 仙族
    when "仙"; facename = text + "仙"
    # 妖族
    when "妖"; facename = text + "妖"
    # 兽族
    when "兽"; facename = text + "兽"
    # 巫族
    when "巫"; facename = text + "巫"
    # 鬼族
    when "鬼"; facename = text + "鬼"
    end
 
    bitmap = Bitmap.new(facename)
    src_rect = Rect.new(0, 0, bitmap.width, bitmap.height)
    self.contents.blt(x, y, bitmap, src_rect)
    self.z = 9999
  end

def draw_actor_zhongzu(actor, x, y)


 


    # 文本内容


    text = "Graphics/Pictures/图片显示/头像/种族/"


    # 种族分歧


    case actor.zhongzu


    # 人族


    when "人"; facename = text + "人"


    # 仙族


    when "仙"; facename = text + "仙"


    # 妖族


    when "妖"; facename = text + "妖"


    # 兽族


    when "兽"; facename = text + "兽"


    # 巫族


    when "巫"; facename = text + "巫"


    # 鬼族


    when "鬼"; facename = text + "鬼"


    end


 


    bitmap = Bitmap.new(facename)


    src_rect = Rect.new(0, 0, bitmap.width, bitmap.height)


    self.contents.blt(x, y, bitmap, src_rect)


    self.z = 9999


  end

soulsaga

RUBY 代码复制

# 文本内容
    text = "Graphics/Pictures/图片显示/头像/种族/"
    # 种族分歧
    case actor.zhongzu
    # 人族
    when "人"; facename = text + "人"
    # 仙族
    when "仙"; facename = text + "仙"
    # 妖族
    when "妖"; facename = text + "妖"
    # 兽族
    when "兽"; facename = text + "兽"
    # 巫族
    when "巫"; facename = text + "巫"
    # 鬼族
    when "鬼"; facename = text + "鬼"
else
# 无族
facename = text + "无"
    end

# 文本内容


    text = "Graphics/Pictures/图片显示/头像/种族/"


    # 种族分歧


    case actor.zhongzu


    # 人族


    when "人"; facename = text + "人"


    # 仙族


    when "仙"; facename = text + "仙"


    # 妖族


    when "妖"; facename = text + "妖"


    # 兽族


    when "兽"; facename = text + "兽"


    # 巫族


    when "巫"; facename = text + "巫"


    # 鬼族


    when "鬼"; facename = text + "鬼"


else


# 无族


facename = text + "无"


    end

不保证还有其他问题

紫英晓狼1130

excepted 除了；除……外
string 字符串
bitmap = Bitmap.new(facename)