Re: [問題] 繼承失敗?(附上測試用程式碼)

[AIGecko (壁虎貓耳控)]

附上能測試的程式碼
只要改Option就能換繼承宣告的位置

require 'sdl'
Option=0
proc=->{
  class Surface < SDL::Surface
    def initialize(w,h,format)
      super(SDL::SWSURFACE,w,h,format)
    end
  end
}
Option==0 and proc.call
SDL.init(SDL::INIT_VIDEO)
Option==1 and proc.call
screen=SDL::Screen.open(640,480,32,SDL::SWSURFACE)
Option==2 and proc.call
pic=Surface.new(640,480,screen.format)
while true
  event=SDL::Event.poll
  case event
  when SDL::Event::Quit
    exit
  end
  SDL.delay(30)
end


不管在哪宣告都會失敗
不過似乎有繼承到
只是方法沒有覆寫上去

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