refactors clickcatchers/parallax/fullsceren (#15460)

* :)

* that

* move those there

* refactor that too

* wew

* stuff

* almost.

* sigh

* just need speed

* stuf

* pain

* hm

* tweaks

* that

* eh

* wack

* a

* done

* that's important

* wacky

* all that

* fixes

* typo

* that

* a

* funny

* that

* that

* woo

* help im losing my fucking mind

* okay

* fix

code/game/machinery/computer/camera_advanced.dm

@@ -275,7 +275,7 @@
 	if(final)
 		playsound(origin, 'sound/machines/terminal_prompt_confirm.ogg', 25, 0)
 		remote_eye.setLoc(get_turf(final))
-		C.overlay_fullscreen("flash", /atom/movable/screen/fullscreen/flash/static)
+		C.overlay_fullscreen("flash", /atom/movable/screen/fullscreen/tiled/flash/static)
 		C.clear_fullscreen("flash", 3) //Shorter flash than normal since it's an ~~advanced~~ console!
 	else
 		playsound(origin, 'sound/machines/terminal_prompt_deny.ogg', 25, 0)