[MIRROR] Hide and seek mode (#10251)

Co-authored-by: Cameron Lennox <killer65311@gmail.com>
Co-authored-by: Kashargul <144968721+Kashargul@users.noreply.github.com>

code/controllers/subsystems/motion_tracker.dm

@@ -4,6 +4,7 @@ SUBSYSTEM_DEF(motiontracker)
 	wait = 1 SECOND
 	runlevels = RUNLEVEL_GAME | RUNLEVEL_POSTGAME
 	flags = SS_NO_INIT
+	var/hide_all = FALSE // Hide and seek mode
 	var/min_range = 2
 	var/max_range = 8
 	var/all_echos_round = 0
@@ -20,7 +21,10 @@ SUBSYSTEM_DEF(motiontracker)
 			count = track_list.len
 		else
 			count = 1 // listen_lookup optimizes single entries into just returning the only thing
-	msg = "L: [count] | Q: [queued_echo_turfs.len] | A: [all_echos_round]/[all_pings_round]"
+	if(hide_all)
+		msg = "HIDE AND SEEK"
+	else
+		msg = "L: [count] | Q: [queued_echo_turfs.len] | A: [all_echos_round]/[all_pings_round]"
 	return ..()
 
 /datum/controller/subsystem/motiontracker/fire(resumed = 0)
@@ -53,6 +57,8 @@ SUBSYSTEM_DEF(motiontracker)
 // We get this from anything in the world that would cause a motion tracker ping
 // From sounds to motions, to mob attacks. This then sends a signal to anyone listening.
 /datum/controller/subsystem/motiontracker/proc/ping(var/atom/source, var/hear_chance = 30)
+	if(hide_all) // No pings, admins turned us off
+		return
 	var/turf/T = get_turf(source)
 	if(!isturf(T)) // ONLY call from turfs
 		return

code/modules/admin/admin_verb_lists.dm

@@ -112,7 +112,8 @@ var/list/admin_verbs_admin = list(
 	/datum/admins/proc/view_feedback,
 	/client/proc/admin_teleport,	//CHOMPEdit
 	/client/proc/setckey, //YW add - readds SetCkey proc
-	/client/proc/debug_global_variables
+	/client/proc/debug_global_variables,
+	/client/proc/hide_motion_tracker_feedback
 	)
 
 var/list/admin_verbs_ban = list(
@@ -517,7 +518,8 @@ var/list/admin_verbs_event_manager = list(
 	/client/proc/cmd_debug_del_all,
 	/client/proc/toggle_random_events,
 	/client/proc/modify_server_news,
-	/client/proc/debug_global_variables
+	/client/proc/debug_global_variables,
+	/client/proc/hide_motion_tracker_feedback
 )
 
 /client/proc/add_admin_verbs()

code/modules/admin/admin_verb_lists_vr.dm

@@ -129,6 +129,7 @@ var/list/admin_verbs_admin = list(
 	/client/proc/delbook,
 	/client/proc/toggle_spawning_with_recolour,
 	/client/proc/start_vote,
+	/client/proc/hide_motion_tracker_feedback,
 	/client/proc/reload_jobwhitelist, //ChompADD
 	/client/proc/reload_alienwhitelist //ChompADD
 	)
@@ -586,6 +587,7 @@ var/list/admin_verbs_event_manager = list(
 	/client/proc/ReleaseVirus,
 	/client/proc/add_hidden_area,
 	/client/proc/remove_hidden_area,
+	/client/proc/hide_motion_tracker_feedback,
 	/datum/admins/proc/quick_nif, //CHOMPStation Add,
 	/datum/admins/proc/quick_authentic_nif, //CHOMPStation add
 	/client/proc/reload_jobwhitelist, //ChompADD

code/modules/admin/admin_verbs.dm

@@ -574,3 +574,13 @@
 		return
 	A.flags &= ~(AREA_BLOCK_GHOST_SIGHT)
 	ghostnet.removeArea(A)
+
+/client/proc/hide_motion_tracker_feedback()
+	set name = "Toggle Motion Echos"
+	set desc = "Hides or reveals motion tracker echos globally."
+	set category = "Admin.Events"
+
+	if(!check_rights(R_ADMIN|R_EVENT))
+		return
+	SSmotiontracker.hide_all = !SSmotiontracker.hide_all
+	log_admin("[key_name(usr)] changed the motion echo visibility to [SSmotiontracker.hide_all ? "hidden" : "visible"].")

code/modules/mob/living/carbon/human/species/species_vr.dm

@@ -108,6 +108,9 @@
 		H.dna.ready_dna(H)
 	handle_base_eyes(H, custom_base)
 
+	if(H.species.has_vibration_sense)
+		H.motiontracker_subscribe()
+
 	return new_copy
 
 //We REALLY don't need to go through every variable. Doing so makes this lag like hell on 515