Merge pull request #18729 from coiax/remove-spawn-3

Remove spawn III

code/modules/projectiles/guns/grenade_launcher.dm

@@ -50,5 +50,4 @@
 	F.active = 1
 	F.icon_state = initial(icon_state) + "_active"
 	playsound(user.loc, 'sound/weapons/armbomb.ogg', 75, 1, -3)
-	spawn(15)
-		F.prime()
+	addtimer(F, "prime", 15)

code/modules/projectiles/guns/medbeam.dm

@@ -47,8 +47,7 @@
 	current_target = target
 	active = 1
 	current_beam = new(user,current_target,time=6000,beam_icon_state="medbeam",btype=/obj/effect/ebeam/medical)
-	spawn(0)
-		current_beam.Start()
+	addtimer(current_beam, "Start", 0)
 
 	feedback_add_details("gun_fired","[src.type]")
 

code/modules/projectiles/projectile/energy.dm

@@ -29,8 +29,7 @@
 		if(C.dna && C.dna.check_mutation(HULK))
 			C.say(pick(";RAAAAAAAARGH!", ";HNNNNNNNNNGGGGGGH!", ";GWAAAAAAAARRRHHH!", "NNNNNNNNGGGGGGGGHH!", ";AAAAAAARRRGH!" ))
 		else if(C.status_flags & CANWEAKEN)
-			spawn(5)
-				C.do_jitter_animation(jitter)
+			addtimer(C, "do_jitter_animation", 5, FALSE, jitter)
 
 /obj/item/projectile/energy/electrode/on_range() //to ensure the bolt sparks when it reaches the end of its range if it didn't hit a target yet
 	var/datum/effect_system/spark_spread/sparks = new /datum/effect_system/spark_spread
@@ -188,4 +187,4 @@
 	. = ..()
 	if(isliving(target))
 		tesla_zap(src, 3, 10000)
-	qdel(chain)
+	qdel(chain)