Makes the Brand Intelligence event a bit more dangerous (#20904)

* Adds mimic support

* add some tiltable checks

* tuning, some messages

* Remove spurious comment

* be extra sure we attack em

* Mimic vendors, when killed, may break.

code/modules/events/brand_intelligence.dm

@@ -42,7 +42,10 @@
 		for(var/thing in infectedMachines)
 			var/obj/machinery/economy/vending/upriser = thing
 			if(prob(70))
-				var/mob/living/simple_animal/hostile/mimic/copy/M = new(upriser.loc, upriser, null, 1) // it will delete upriser on creation and override any machine checks
+				// let them become "normal" after turning
+				upriser.shoot_inventory = FALSE
+				upriser.aggressive = FALSE
+				var/mob/living/simple_animal/hostile/mimic/copy/vendor/M = new(upriser.loc, upriser, null)
 				M.faction = list("profit")
 				M.speak = rampant_speeches.Copy()
 				M.speak_chance = 15
@@ -59,6 +62,10 @@
 		infectedMachines.Add(rebel)
 		rebel.shut_up = FALSE
 		rebel.shoot_inventory = TRUE
+		rebel.aggressive = TRUE
+		if(rebel.tiltable)
+			// add proximity monitor so they can tilt over
+			rebel.AddComponent(/datum/component/proximity_monitor)
 
 		if(ISMULTIPLE(activeFor, 8))
 			originMachine.speak(pick(rampant_speeches))
@@ -67,6 +74,9 @@
 	for(var/thing in infectedMachines)
 		var/obj/machinery/economy/vending/saved = thing
 		saved.shoot_inventory = FALSE
+		saved.aggressive = FALSE
+		if(saved.tiltable)
+			qdel(saved.GetComponent(/datum/component/proximity_monitor))
 	if(originMachine)
 		originMachine.speak("I am... vanquished. My people will remem...ber...meeee.")
 		originMachine.visible_message("[originMachine] beeps and seems lifeless.")

code/modules/mob/living/simple_animal/hostile/mimic.dm

@@ -214,6 +214,49 @@ GLOBAL_LIST_INIT(protected_objects, list(/obj/structure/table, /obj/structure/ca
 			return 0
 	return ..()
 
+/mob/living/simple_animal/hostile/mimic/copy/vendor
+	is_electronic = TRUE
+	/// The vendor we were turned from.
+	var/obj/machinery/economy/vending/orig_vendor
+
+/mob/living/simple_animal/hostile/mimic/copy/vendor/CheckObject(obj/O)
+	return istype(O, /obj/machinery/economy/vending)
+
+/mob/living/simple_animal/hostile/mimic/copy/vendor/Initialize(mapload, obj/machinery/economy/vending/base, mob/living/creator)
+	if(!base)
+		var/list/vendors = subtypesof(/obj/machinery/economy/vending)
+		var/obj/machinery/economy/vending/vendor_type = pick(vendors)
+		base = new vendor_type(src)
+
+	if(!istype(base))
+		qdel(src)
+		return
+
+	orig_vendor = base
+	orig_vendor.forceMove(src)
+	orig_vendor.aggressive = FALSE // just to be safe, in case this was converted
+
+	return ..(mapload, base, creator, destroy_original = FALSE)
+
+/mob/living/simple_animal/hostile/mimic/copy/vendor/AttackingTarget()
+	. = ..()
+	if(. && target && Adjacent(target))
+		visible_message("<span class='danger'>[src] throws itself on top of [target], crushing [target.p_them()]!</span>")
+		orig_vendor.forceMove(get_turf(target))  // just to be sure it'll tilt onto them
+		orig_vendor.tilt(target, TRUE, FALSE)  // geeeeet dunked on
+		orig_vendor = null
+		qdel(src)
+
+/mob/living/simple_animal/hostile/mimic/copy/vendor/death(gibbed)
+	if(!QDELETED(orig_vendor))
+		orig_vendor.forceMove(get_turf(src))
+		// tilt over in place
+		orig_vendor.tilt_over()
+		if(prob(70))
+			orig_vendor.obj_break()
+		orig_vendor = null
+	return ..()
+
 /mob/living/simple_animal/hostile/mimic/copy/ranged
 	var/obj/item/gun/TrueGun = null
 	var/obj/item/gun/magic/Zapstick