[MIRROR] obj screen to atom movable screen (#11719)

Co-authored-by: Kashargul <144968721+Kashargul@users.noreply.github.com>

code/modules/tgui/modules/appearance_changer.dm

@@ -32,10 +32,10 @@
 
 	// Stuff needed to render the map
 	var/map_name
-	var/obj/screen/map_view/cam_screen
+	var/atom/movable/screen/map_view/cam_screen
 	var/list/cam_plane_masters
-	var/obj/screen/background/cam_background
-	var/obj/screen/skybox/local_skybox
+	var/atom/movable/screen/background/cam_background
+	var/atom/movable/screen/skybox/local_skybox
 	// Stuff for moving cameras
 	var/turf/last_camera_turf
 
@@ -65,7 +65,7 @@
 
 	cam_plane_masters = get_tgui_plane_masters()
 
-	for(var/obj/screen/instance as anything in cam_plane_masters)
+	for(var/atom/movable/screen/instance as anything in cam_plane_masters)
 		instance.assigned_map = map_name
 		instance.del_on_map_removal = FALSE
 		instance.screen_loc = "[map_name]:CENTER"

code/modules/tgui/modules/camera.dm

@@ -1,17 +1,17 @@
 #define DEFAULT_MAP_SIZE 15
 
-/obj/screen/map_view_tg/camera
-	var/obj/screen/background/cam_background
-	var/obj/screen/background/cam_foreground
-	var/obj/screen/skybox/local_skybox
+/atom/movable/screen/map_view_tg/camera
+	var/atom/movable/screen/background/cam_background
+	var/atom/movable/screen/background/cam_foreground
+	var/atom/movable/screen/skybox/local_skybox
 
-/obj/screen/map_view_tg/camera/Destroy()
+/atom/movable/screen/map_view_tg/camera/Destroy()
 	QDEL_NULL(cam_background)
 	QDEL_NULL(cam_foreground)
 	QDEL_NULL(local_skybox)
 	return ..()
 
-/obj/screen/map_view_tg/camera/generate_view(map_key)
+/atom/movable/screen/map_view_tg/camera/generate_view(map_key)
 	. = ..()
 	cam_background = new()
 	cam_background.del_on_map_removal = FALSE
@@ -37,13 +37,13 @@
 	cam_foreground.add_overlay(scanlines)
 	cam_foreground.add_overlay(noise)
 
-/obj/screen/map_view_tg/camera/display_to_client(client/show_to)
+/atom/movable/screen/map_view_tg/camera/display_to_client(client/show_to)
 	show_to.register_map_obj(cam_background)
 	show_to.register_map_obj(cam_foreground)
 	show_to.register_map_obj(local_skybox)
 	. = ..()
 
-/obj/screen/map_view_tg/camera/proc/show_camera(list/visible_turfs, turf/newturf, size_x, size_y)
+/atom/movable/screen/map_view_tg/camera/proc/show_camera(list/visible_turfs, turf/newturf, size_x, size_y)
 	vis_contents = visible_turfs
 	cam_background.icon_state = "clear"
 	cam_background.fill_rect(1, 1, size_x, size_y)
@@ -55,7 +55,7 @@
 	local_skybox.scale_to_view(size_x)
 	local_skybox.set_position("CENTER", "CENTER", (world.maxx>>1) - newturf.x, (world.maxy>>1) - newturf.y)
 
-/obj/screen/map_view_tg/camera/proc/show_camera_static()
+/atom/movable/screen/map_view_tg/camera/proc/show_camera_static()
 	vis_contents.Cut()
 	cam_background.icon_state = "scanline2"
 	cam_background.fill_rect(1, 1, DEFAULT_MAP_SIZE, DEFAULT_MAP_SIZE)
@@ -76,7 +76,7 @@
 	// Stuff needed to render the map
 	var/map_name
 
-	var/obj/screen/map_view_tg/camera/cam_screen_tg
+	var/atom/movable/screen/map_view_tg/camera/cam_screen_tg
 
 	// Stuff for moving cameras
 	var/turf/last_camera_turf

code/modules/tgui/modules/ntos-only/uav.dm

@@ -241,11 +241,11 @@
 	if(!M.client)
 		return
 	if(WEAKREF(M) in viewers)
-		M.overlay_fullscreen("fishbed",/obj/screen/fullscreen/fishbed)
-		M.overlay_fullscreen("scanlines",/obj/screen/fullscreen/scanline)
+		M.overlay_fullscreen("fishbed",/atom/movable/screen/fullscreen/fishbed)
+		M.overlay_fullscreen("scanlines",/atom/movable/screen/fullscreen/scanline)
 
 		if(signal_strength <= 1)
-			M.overlay_fullscreen("whitenoise",/obj/screen/fullscreen/noise)
+			M.overlay_fullscreen("whitenoise",/atom/movable/screen/fullscreen/noise)
 		else
 			M.clear_fullscreen("whitenoise", 0)
 	else