Paradise/code/__DEFINES/subsystems.dm

//Timing subsystem
//Don't run if there is an identical unique timer active
//if the arguments to addtimer are the same as an existing timer, it doesn't create a new timer, and returns the id of the existing timer
#define TIMER_UNIQUE		(1<<0)
//For unique timers: Replace the old timer rather then not start this one
#define TIMER_OVERRIDE		(1<<1)
//Timing should be based on how timing progresses on clients, not the sever.
//	tracking this is more expensive,
//	should only be used in conjuction with things that have to progress client side, such as animate() or sound()
#define TIMER_CLIENT_TIME	(1<<2)
//Timer can be stopped using deltimer()
#define TIMER_STOPPABLE		(1<<3)
//To be used with TIMER_UNIQUE
//prevents distinguishing identical timers with the wait variable
#define TIMER_NO_HASH_WAIT	(1<<4)

//Loops the timer repeatedly until qdeleted
//In most cases you want a subsystem instead
#define TIMER_LOOP			(1<<5)

///Delete the timer on parent datum Destroy() and when deltimer'd
#define TIMER_DELETE_ME 	(1<<6)

#define TIMER_ID_NULL -1

//For servers that can't do with any additional lag, set this to none in flightpacks.dm in subsystem/processing.
#define FLIGHTSUIT_PROCESSING_NONE 0
#define FLIGHTSUIT_PROCESSING_FULL 1

#define INITIALIZATION_INSSATOMS 0	//New should not call Initialize
#define INITIALIZATION_INNEW_MAPLOAD 2	//New should call Initialize(TRUE)
#define INITIALIZATION_INNEW_REGULAR 1	//New should call Initialize(FALSE)

#define INITIALIZE_HINT_NORMAL 0    //Nothing happens
#define INITIALIZE_HINT_LATELOAD 1  //Call LateInitialize
#define INITIALIZE_HINT_QDEL 2  //Call qdel on the atom

//type and all subtypes should always call Initialize in New()
#define INITIALIZE_IMMEDIATE(X) ##X/New(loc, ...){\
	..();\
	if(!initialized) {\
		args[1] = TRUE;\
		SSatoms.InitAtom(src, args);\
	}\
}

// Subsystem init_order, from highest priority to lowest priority
// Subsystems shutdown in the reverse of the order they initialize in
// The numbers just define the ordering, they are meaningless otherwise.
#define INIT_ORDER_PROFILER	101
#define INIT_ORDER_QUEUE 100 // Load this quickly so people cant queue skip
#define INIT_ORDER_TITLE 99 // Load this quickly so people dont see a blank lobby screen
#define INIT_ORDER_GARBAGE 25
#define INIT_ORDER_DBCORE 24
#define INIT_ORDER_REDIS 23 // Make sure we dont miss any events
#define INIT_ORDER_BLACKBOX 22
#define INIT_ORDER_CLEANUP 21
#define INIT_ORDER_INPUT 20
#define INIT_ORDER_SOUNDS 19
#define INIT_ORDER_INSTRUMENTS 18
#define INIT_ORDER_RESEARCH 17 // SoonTM
#define INIT_ORDER_VIS 16
#define INIT_ORDER_STATION 15 //This is high priority because it manipulates a lot of the subsystems that will initialize after it.
#define INIT_ORDER_EVENTS 14
#define INIT_ORDER_JOBS 13
#define INIT_ORDER_AI_MOVEMENT 12
#define INIT_ORDER_AI_CONTROLLERS 11
#define INIT_ORDER_TICKER 10
#define INIT_ORDER_MAPPING 9
#define INIT_ORDER_EARLY_ASSETS 8
#define INIT_ORDER_ATOMS 7
#define INIT_ORDER_MACHINES 5
#define INIT_ORDER_HOLIDAY 4
#define INIT_ORDER_IDLENPCS 3
#define INIT_ORDER_MOBS 2
#define INIT_ORDER_TIMER 1
#define INIT_ORDER_DEFAULT 0
#define INIT_ORDER_AIR -1
#define INIT_ORDER_SUN -2
#define INIT_ORDER_ASSETS -4
#define INIT_ORDER_ICON_SMOOTHING -5
#define INIT_ORDER_OVERLAY -6
#define INIT_ORDER_ECONOMY -7
#define INIT_ORDER_TICKETS -10
#define INIT_ORDER_LIGHTING -20
#define INIT_ORDER_SHUTTLE -21
#define INIT_ORDER_NIGHTSHIFT -22
#define INIT_ORDER_LATE_MAPPING -40
#define INIT_ORDER_PATH -50
#define INIT_ORDER_PERSISTENCE -95
#define INIT_ORDER_STATPANELS -98
#define INIT_ORDER_CHAT -100 // Should be last to ensure chat remains smooth during init.

// Subsystem fire priority, from lowest to highest priority
// If the subsystem isn't listed here it's either DEFAULT or PROCESS (if it's a processing subsystem child)

#define FIRE_PRIORITY_PING			10
#define FIRE_PRIORITY_NIGHTSHIFT	10
#define FIRE_PRIORITY_IDLE_NPC		10
#define FIRE_PRIORITY_CLEANUP		10
#define FIRE_PRIORITY_TICKETS		10
#define FIRE_PRIORITY_RESEARCH		10 // SoonTM
#define FIRE_PRIORITY_AMBIENCE		10
#define FIRE_PRIORITY_VIS			10
#define FIRE_PRIORITY_GARBAGE		15
#define FIRE_PRIORITY_AIR			20
#define FIRE_PRIORITY_NPC			20
#define FIRE_PRIORITY_CAMERA		20
#define FIRE_PRIORITY_NPC_MOVEMENT	21
#define FIRE_PRIORITY_NPC_ACTIONS	22
#define FIRE_PRIORITY_PATHFINDING	23
#define FIRE_PRIORITY_PROCESS		25
#define FIRE_PRIORITY_THROWING		25
#define FIRE_PRIORITY_SPACEDRIFT	30
#define FIRE_PRIORITY_FIELDS		30
#define FIRE_PRIORITY_SMOOTHING		35
#define FIRE_PRIORITY_OBJ			40
#define FIRE_PRIORITY_ACID			40
#define FIRE_PRIORITY_BURNING		40
#define FIRE_PRIORITY_DEFAULT		50
#define FIRE_PRIORITY_PARALLAX		65
#define FIRE_PRIORITY_MOBS			100
#define FIRE_PRIORITY_TGUI			110
#define FIRE_PRIORITY_TICKER		200
#define FIRE_PRIORITY_STATPANEL		390
#define FIRE_PRIORITY_CHAT 			400
#define FIRE_PRIORITY_RUNECHAT		410 // I hate how high the fire priority on this is -aa
#define FIRE_PRIORITY_OVERLAYS		500
#define FIRE_PRIORITY_DELAYED_VERBS	950
#define FIRE_PRIORITY_INPUT			1000 // This must always always be the max highest priority. Player input must never be lost.


// SS runlevels

#define RUNLEVEL_INIT		0
#define RUNLEVEL_LOBBY		(1<<0)
#define RUNLEVEL_SETUP		(1<<1)
#define RUNLEVEL_GAME		(1<<2)
#define RUNLEVEL_POSTGAME	(1<<3)

#define RUNLEVELS_DEFAULT (RUNLEVEL_SETUP | RUNLEVEL_GAME | RUNLEVEL_POSTGAME)

// This do{} WHILE(FALSE) syntax may look stupid, but it speeds things up because BYOND memes
#define COMPILE_OVERLAYS(A)\
	do { \
		var/list/ad = A.add_overlays;\
		var/list/rm = A.remove_overlays;\
		var/list/po = A.priority_overlays;\
		if(LAZYLEN(rm)){\
			A.overlays -= rm;\
			rm.Cut();\
		}\
		if(LAZYLEN(ad)){\
			A.overlays |= ad;\
			ad.Cut();\
		}\
		if(LAZYLEN(po)){\
			A.overlays |= po;\
		}\
		A.flags_2 &= ~OVERLAY_QUEUED_2;\
} while(FALSE)

// SS CPU display category flags
#define SS_CPUDISPLAY_LOW 1
#define SS_CPUDISPLAY_DEFAULT 2
#define SS_CPUDISPLAY_HIGH 3