ok (#12083)

code/controllers/master.dm

@@ -28,6 +28,8 @@ GLOBAL_REAL(Master, /datum/controller/master) = new
 
 	// List of subsystems to process().
 	var/list/subsystems
+	/// List of subsystems to include in the MC stat panel.
+	var/list/statworthy_subsystems
 
 	// Vars for keeping track of tick drift.
 	var/init_timeofday
@@ -65,6 +67,9 @@ GLOBAL_REAL(Master, /datum/controller/master) = new
 	//used by CHECK_TICK as well so that the procs subsystems call can obey that SS's tick limits
 	var/static/current_ticklimit = TICK_LIMIT_RUNNING
 
+	/// Statclick for misc subsystems
+	var/obj/effect/statclick/misc_subsystems/misc_statclick
+
 /datum/controller/master/New()
 	if(!config)
 		config = new
@@ -87,6 +92,11 @@ GLOBAL_REAL(Master, /datum/controller/master) = new
 				_subsystems += new I
 		Master = src
 
+	// We want to see all subsystems during init.
+	statworthy_subsystems = subsystems.Copy()
+
+	misc_statclick = new(null, "Debug")
+
 	if(!GLOB)
 		new /datum/controller/global_vars
 
@@ -257,10 +267,14 @@ GLOBAL_REAL(Master, /datum/controller/master) = new
 	var/list/tickersubsystems = list()
 	var/list/runlevel_sorted_subsystems = list(list())	//ensure we always have at least one runlevel
 	var/timer = world.time
+	statworthy_subsystems = list()
 	for (var/thing in subsystems)
 		var/datum/controller/subsystem/SS = thing
 		if (SS.flags & SS_NO_FIRE)
+			if(SS.flags & SS_ALWAYS_SHOW_STAT)
+				statworthy_subsystems += SS
 			continue
+		statworthy_subsystems += SS
 		SS.queued_time = 0
 		SS.queue_next = null
 		SS.queue_prev = null
@@ -603,7 +617,7 @@ GLOBAL_REAL(Master, /datum/controller/master) = new
 
 	stat("Byond:", "(FPS:[world.fps]) (TickCount:[world.time/world.tick_lag]) (TickDrift:[round(Master.tickdrift,1)]([round((Master.tickdrift/(world.time/world.tick_lag))*100,0.1)]%)) (Internal Tick Usage: [round(MAPTICK_LAST_INTERNAL_TICK_USAGE,0.1)]%)")
 	stat("Master Controller:", statclick.update("(TickRate:[Master.processing]) (Iteration:[Master.iteration]) (TickLimit: [round(Master.current_ticklimit, 0.1)])"))
-
+	stat("Misc Subsystems", misc_statclick)
 
 /datum/controller/master/StartLoadingMap()
 	//disallow more than one map to load at once, multithreading it will just cause race conditions