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/controllers/subsystem/shuttle.dm

@@ -513,7 +513,9 @@ SUBSYSTEM_DEF(shuttle)
 	if(!midpoint)
 		return FALSE
 	var/area/shuttle/transit/A = new()
-	A.parallax_movedir = travel_dir
+	A.parallax_moving = TRUE
+	A.parallax_move_angle = dir2angle(travel_dir)
+	A.parallax_move_speed = M.parallax_speed
 	A.contents = proposal.reserved_turfs
 	var/obj/docking_port/stationary/transit/new_transit_dock = new(midpoint)
 	new_transit_dock.reserved_area = proposal