Ports "Ghosts can now see the AI's camera" and "Removes error message while shunting [fix]"

code/modules/mob/living/silicon/ai/ai.dm

@@ -882,6 +882,7 @@
 /mob/living/silicon/ai/revive(full_heal = 0, admin_revive = 0)
 	. = ..()
 	if(.) //successfully ressuscitated from death
+		set_eyeobj_visible(TRUE)
 		set_core_display_icon(display_icon_override)
 
 /mob/living/silicon/ai/proc/malfhacked(obj/machinery/power/apc/apc)

code/modules/mob/living/silicon/ai/death.dm

@@ -18,6 +18,7 @@
 	update_canmove()
 	if(eyeobj)
 		eyeobj.setLoc(get_turf(src))
+		set_eyeobj_visible(FALSE)
 
 	GLOB.shuttle_caller_list -= src
 	SSshuttle.autoEvac()

code/modules/mob/living/silicon/ai/freelook/eye.dm

@@ -6,6 +6,8 @@
 /mob/camera/aiEye
 	name = "Inactive AI Eye"
 
+	icon_state = "ai_camera"
+	icon = 'icons/mob/cameramob.dmi'
 	invisibility = INVISIBILITY_MAXIMUM
 	hud_possible = list(ANTAG_HUD, AI_DETECT_HUD = HUD_LIST_LIST)
 	var/list/visibleCameraChunks = list()
@@ -158,11 +160,11 @@
 	cameraFollow = null
 	unset_machine()
 
-	if(!eyeobj || !eyeobj.loc || QDELETED(eyeobj))
+	if(isturf(loc) && (QDELETED(eyeobj) || !eyeobj.loc))
 		to_chat(src, "ERROR: Eyeobj not found. Creating new eye...")
 		create_eye()
 
-	eyeobj.setLoc(loc)
+	eyeobj?.setLoc(loc)
 
 /mob/living/silicon/ai/proc/create_eye()
 	if(eyeobj)
@@ -172,6 +174,13 @@
 	eyeobj.ai = src
 	eyeobj.setLoc(loc)
 	eyeobj.name = "[name] (AI Eye)"
+	set_eyeobj_visible(TRUE)
+
+/mob/living/silicon/ai/proc/set_eyeobj_visible(state = TRUE)
+	if(!eyeobj)
+		return
+	eyeobj.mouse_opacity = state ? MOUSE_OPACITY_ICON : initial(eyeobj.mouse_opacity)
+	eyeobj.invisibility = state ? INVISIBILITY_OBSERVER : initial(eyeobj.invisibility)
 
 /mob/living/silicon/ai/verb/toggle_acceleration()
 	set category = "AI Commands"

code/modules/mob/living/silicon/ai/life.dm

@@ -19,7 +19,7 @@
 			// messenging the client
 			malfhacked(malfhack)
 
-		if(!eyeobj || QDELETED(eyeobj) || !eyeobj.loc)
+		if(isturf(loc) && (QDELETED(eyeobj) || !eyeobj.loc))
 			view_core()
 
 		if(machine)

code/modules/mob/living/silicon/ai/login.dm

@@ -6,6 +6,7 @@
 			O.mode = 1
 			O.emotion = "Neutral"
 			O.update()
+	set_eyeobj_visible(TRUE)
 	if(multicam_on)
 		end_multicam()
 	view_core()

code/modules/mob/living/silicon/ai/logout.dm

@@ -4,4 +4,5 @@
 		var/obj/machinery/status_display/ai/O = each
 		O.mode = 0
 		O.update()
+	set_eyeobj_visible(FALSE)
 	view_core()

code/modules/mob/living/silicon/ai/multicam.dm

@@ -120,6 +120,9 @@ GLOBAL_DATUM(ai_camera_room_landmark, /obj/effect/landmark/ai_multicam_room)
 
 /mob/camera/aiEye/pic_in_pic
 	name = "Secondary AI Eye"
+	invisibility = INVISIBILITY_OBSERVER
+	mouse_opacity = MOUSE_OPACITY_ICON
+	icon_state = "ai_pip_camera"
 	var/obj/screen/movable/pic_in_pic/ai/screen
 	var/list/cameras_telegraphed = list()
 	var/telegraph_cameras = TRUE