test-sdl.rb

#!/usr/bin/rubyrequire 'sdl'SDL.init(SDL::INIT_VIDEO)screen = SDL.setVideoMode( 640, 480, 16, SDL::SWSURFACE )#SDL::WM.grabInput(SDL::WM::GRAB_ON)loop do  #while event = SDL::Event2.poll  while event = SDL::Event2.wait    case event    when SDL::Event2::Quit      exit    when SDL::Event2::KeyDown      if event.sym == SDL::Key::Q then	exit      end      if event.sym == SDL::Key::SPACE then	exit      end    end    p event  endend