[MIRROR] Removes spawn()s in securitrons (#2901)

* Removes spawn()s in securitrons (#30945)

* Removes spawns in securitrons

* Update sound.dm

* Update secbot.dm

* Removes spawn()s in securitrons

code/game/sound.dm

@@ -178,4 +178,6 @@
 								'sound/vore/prey/death_10.ogg')
 			if("bullet_miss")
 				soundin = pick('sound/weapons/bulletflyby.ogg', 'sound/weapons/bulletflyby2.ogg', 'sound/weapons/bulletflyby3.ogg')
+			if("law")
+				soundin = pick('sound/voice/bgod.ogg', 'sound/voice/biamthelaw.ogg', 'sound/voice/bsecureday.ogg', 'sound/voice/bradio.ogg', 'sound/voice/binsult.ogg', 'sound/voice/bcreep.ogg')
 	return soundin

code/modules/mob/living/simple_animal/bot/secbot.dm

@@ -65,10 +65,9 @@
 /mob/living/simple_animal/bot/secbot/Initialize()
 	. = ..()
 	icon_state = "secbot[on]"
-	spawn(3)
-		var/datum/job/detective/J = new/datum/job/detective
-		access_card.access += J.get_access()
-		prev_access = access_card.access
+	var/datum/job/detective/J = new/datum/job/detective
+	access_card.access += J.get_access()
+	prev_access = access_card.access
 
 	//SECHUD
 	var/datum/atom_hud/secsensor = GLOB.huds[DATA_HUD_SECURITY_ADVANCED]
@@ -225,21 +224,25 @@ Auto Patrol: []"},
 	playsound(loc, 'sound/weapons/cablecuff.ogg', 30, 1, -2)
 	C.visible_message("<span class='danger'>[src] is trying to put zipties on [C]!</span>",\
 						"<span class='userdanger'>[src] is trying to put zipties on you!</span>")
-	spawn(60)
-		if( !Adjacent(C) || !isturf(C.loc) ) //if he's in a closet or not adjacent, we cancel cuffing.
-			return
-		if(!C.handcuffed)
-			C.handcuffed = new /obj/item/restraints/handcuffs/cable/zipties/used(C)
-			C.update_handcuffed()
-			playsound(loc, pick('sound/voice/bgod.ogg', 'sound/voice/biamthelaw.ogg', 'sound/voice/bsecureday.ogg', 'sound/voice/bradio.ogg', 'sound/voice/binsult.ogg', 'sound/voice/bcreep.ogg'), 50, 0)
-			back_to_idle()
+	addtimer(CALLBACK(src, .proc/attempt_handcuff, C), 60)
+
+/mob/living/simple_animal/bot/secbot/proc/attempt_handcuff(mob/living/carbon/C)
+	if( !Adjacent(C) || !isturf(C.loc) ) //if he's in a closet or not adjacent, we cancel cuffing.
+		return
+	if(!C.handcuffed)
+		C.handcuffed = new /obj/item/restraints/handcuffs/cable/zipties/used(C)
+		C.update_handcuffed()
+		playsound(src, "law", 50, 0)
+		back_to_idle()
+
+/mob/living/simple_animal/bot/secbot/proc/update_onsprite()
+	icon_state = "secbot[on]"
 
 /mob/living/simple_animal/bot/secbot/proc/stun_attack(mob/living/carbon/C)
 	var/judgement_criteria = judgement_criteria()
 	playsound(loc, 'sound/weapons/egloves.ogg', 50, 1, -1)
 	icon_state = "secbot-c"
-	spawn(2)
-		icon_state = "secbot[on]"
+	addtimer(CALLBACK(src, .proc/update_onsprite), 2)
 	var/threat = 5
 	if(ishuman(C))
 		C.stuttering = 5
@@ -352,15 +355,13 @@ Auto Patrol: []"},
 	target = null
 	last_found = world.time
 	frustration = 0
-	spawn(0)
-		handle_automated_action() //ensure bot quickly responds
+	INVOKE_ASYNC(src, .proc/handle_automated_action)
 
 /mob/living/simple_animal/bot/secbot/proc/back_to_hunt()
 	anchored = FALSE
 	frustration = 0
 	mode = BOT_HUNT
-	spawn(0)
-		handle_automated_action() //ensure bot quickly responds
+	INVOKE_ASYNC(src, .proc/handle_automated_action)
 // look for a criminal in view of the bot
 
 /mob/living/simple_animal/bot/secbot/proc/look_for_perp()
@@ -385,8 +386,7 @@ Auto Patrol: []"},
 			playsound(loc, pick('sound/voice/bcriminal.ogg', 'sound/voice/bjustice.ogg', 'sound/voice/bfreeze.ogg'), 50, 0)
 			visible_message("<b>[src]</b> points at [C.name]!")
 			mode = BOT_HUNT
-			spawn(0)
-				handle_automated_action()	// ensure bot quickly responds to a perp
+			INVOKE_ASYNC(src, .proc/handle_automated_action)
 			break
 		else
 			continue