dreamchecker (#8233)

Implements dreamchecker plus fixes all errors

code/game/objects/items/weapons/melee/energy.dm

@@ -352,13 +352,16 @@
 	shield_power = 150
 	can_block_bullets = 1
 	active = 1
+	var/datum/effect_system/sparks/spark_system
 
 /obj/item/melee/energy/blade/Initialize()
 	. = ..()
+	spark_system = bind_spark(src, 3)
 	START_PROCESSING(SSprocessing, src)
 
 /obj/item/melee/energy/blade/Destroy()
 	STOP_PROCESSING(SSprocessing, src)
+	QDEL_NULL(spark_system)
 	return ..()
 
 /obj/item/melee/energy/blade/deactivate(mob/living/user)

code/game/objects/items/weapons/storage/lockbox.dm

@@ -35,7 +35,8 @@
 				to_chat(user, "<span class='warning'>Access Denied</span>")
 		else if(istype(W, /obj/item/melee/energy/blade))
 			if(emag_act(INFINITY, user, W, "The locker has been sliced open by [user] with an energy blade!", "You hear metal being sliced and sparks flying."))
-				W:spark_system.queue()
+				var/obj/item/melee/energy/blade/blade = W
+				blade.spark_system.queue()
 				playsound(src.loc, 'sound/weapons/blade.ogg', 50, 1)
 				playsound(src.loc, "sparks", 50, 1)
 		if(!locked)

code/game/objects/items/weapons/storage/secure.dm

@@ -35,7 +35,8 @@
 	attackby(obj/item/W as obj, mob/user as mob)
 		if(locked)
 			if (istype(W, /obj/item/melee/energy/blade) && emag_act(INFINITY, user, "You slice through the lock of \the [src]"))
-				W:spark_system.queue()
+				var/obj/item/melee/energy/blade/blade = W
+				blade.spark_system.queue()
 				playsound(src.loc, 'sound/weapons/blade.ogg', 50, 1)
 				playsound(src.loc, "sparks", 50, 1)
 				return

code/game/objects/items/weapons/stunbaton.dm

@@ -126,10 +126,12 @@
 		stun *= 0.5
 		if(status)		//Checks to see if the stunbaton is on.
 			agony *= 0.5	//whacking someone causes a much poorer contact than prodding them.
-			if(sheathed) //however breaking the skin results in a more potent electric shock or some bullshit. im a coder, not a doctor
-				L.electrocute_act(force * 2, src, def_zone = target_zone)
-			else
-				L.electrocute_act(force * 2, src, ground_zero = target_zone)
+			if(iscarbon(L))
+				var/mob/living/carbon/C = L
+				if(sheathed) //however breaking the skin results in a more potent electric shock or some bullshit. im a coder, not a doctor
+					C.electrocute_act(force * 2, src, def_zone = target_zone)
+				else
+					C.electrocute_act(force * 2, src, ground_zero = target_zone)
 		else
 			agony = 0
 		//we can't really extract the actual hit zone from ..(), unfortunately. Just act like they attacked the area they intended to.