gamnit :: GamnitInputEvent :: NATIVE
native underlying SDL 2 event
	redef type NATIVE: SDLMouseWheelEvent
					lib/gamnit/gamnit_linux.nit:157,2--38
				
	redef type NATIVE: SDLQuitEvent
					lib/gamnit/gamnit_linux.nit:111,2--32
				
	redef type NATIVE: SDLKeyboardEvent
					lib/gamnit/gamnit_linux.nit:119,2--36
				
	redef type NATIVE: SDLMouseEvent
					lib/gamnit/gamnit_linux.nit:136,2--33