Holomap Port

- Port of Holomaps from Virgo

code/controllers/subsystems/holomaps.dm

@@ -0,0 +1,24 @@
+//
+// Holo-Minimaps Generation Subsystem handles initialization of the holo minimaps.
+// Look in code/modules/holomap/generate_holomap.dm to find generateHoloMinimaps()
+//
+SUBSYSTEM_DEF(holomaps)
+	name = "HoloMiniMaps"
+	init_order = INIT_ORDER_HOLOMAPS
+	flags = SS_NO_FIRE
+	var/static/holomaps_initialized = FALSE
+	var/static/list/holoMiniMaps = list()
+	var/static/list/extraMiniMaps = list()
+	var/static/list/station_holomaps = list()
+
+/datum/controller/subsystem/holomaps/Recover()
+	flags |= SS_NO_INIT // Make extra sure we don't initialize twice.
+
+/datum/controller/subsystem/holomaps/Initialize(timeofday)
+	generateHoloMinimaps()
+	. = ..()
+
+/datum/controller/subsystem/holomaps/stat_entry(msg)
+	if (!Debug2)
+		return // Only show up in stat panel if debugging is enabled.
+	. = ..()