updated grenades, now with remote control, proximity control and timer control for your choosing

code/game/objects/items/weapons/grenades/chem_grenade.dm

@@ -2,12 +2,13 @@
 	name = "Grenade Casing"
 	icon_state = "chemg"
 	item_state = "flashbang"
+	desc = "A hand made chemical grenade."
 	w_class = 2.0
 	force = 2.0
 	var/stage = 0
 	var/state = 0
 	var/path = 0
-	var/obj/item/weapon/circuitboard/circuit = null
+	var/obj/item/device/assembly_holder/detonator = null
 	var/list/beakers = new/list()
 	var/list/allowed_containers = list(/obj/item/weapon/reagent_containers/glass/beaker, /obj/item/weapon/reagent_containers/glass/bottle)
 	var/affected_area = 3
@@ -18,30 +19,75 @@
 		R.my_atom = src
 
 	attack_self(mob/user as mob)
-		if(stage > 1)
-			..()
+		if(!stage || stage==1)
+			if(detonator)
+//				detonator.loc=src.loc
+				usr.put_in_hands(detonator)
+				detonator=null
+				stage=0
+				icon_state = initial(icon_state)
+			else if(beakers.len)
+				for(var/obj/B in beakers)
+					if(istype(B))
+						beakers -= B
+						user.put_in_hands(B)
+			name = "unsecured grenade with [beakers.len] containers[stage?" and detonator":""]"
+		if(stage > 1 && !active && clown_check(user))
+			user << "<span class='warning'>You prime \the [name]!</span>"
+
+			log_attack("<font color='red'>[user.name] ([user.ckey]) primed \a [src].</font>")
+			log_admin("ATTACK: [user] ([user.ckey]) primed \a [src].")
+			message_admins("ATTACK: [user] ([user.ckey]) primed \a [src].")
+
+			activate()
+			add_fingerprint(user)
+			if(iscarbon(user))
+				var/mob/living/carbon/C = user
+				C.throw_mode_on()
 
 	attackby(obj/item/weapon/W as obj, mob/user as mob)//TODO:Have grenades use the new assembly things
 
-		if(istype(W,/obj/item/device/assembly_holder) && !stage && path != 2)
+		if(istype(W,/obj/item/device/assembly_holder) && (!stage || stage==1) && path != 2)
+			var/obj/item/device/assembly_holder/det = W
+			if(istype(det.a_left,det.a_right.type) || (!isigniter(det.a_left) && !isigniter(det.a_right)))
+				user << "\red Assembly must contain one igniter."
+				return
+			if(!det.secured)	
+				user << "\red Assembly must be secured with screwdriver."
+				return
 			path = 1
 			user << "\blue You add [W] to the metal casing."
 			playsound(src.loc, 'sound/items/Screwdriver2.ogg', 25, -3)
-			del(W) //Okay so we're not really adding anything here. cheating.
+			user.remove_from_mob(det)
+			det.loc = src
+			detonator = det
 			icon_state = initial(icon_state) +"_ass"
-			name = "unsecured grenade"
+			name = "unsecured grenade with [beakers.len] containers[stage?" and detonator":""]"
 			stage = 1
-		else if(istype(W,/obj/item/weapon/screwdriver) && stage == 1 && path != 2)
-			path = 1
-			if(beakers.len)
-				user << "\blue You lock the assembly."
+		else if(istype(W,/obj/item/weapon/screwdriver) && path != 2)
+			if(stage == 1)
+				path = 1
+				if(beakers.len)
+					user << "\blue You lock the assembly."
+					playsound(src.loc, 'sound/items/Screwdriver.ogg', 25, -3)
+					name = "grenade"
+					icon_state = initial(icon_state) +"_locked"
+					stage = 2
+				else
+//					user << "\red You need to add at least one beaker before locking the assembly."
+					user << "\blue You lock the empty assembly."
+					playsound(src.loc, 'sound/items/Screwdriver.ogg', 25, -3)
+					name = "fake grenade"
+					icon_state = initial(icon_state) +"_locked"
+					stage = 2
+			else if(stage == 2)
+				user << "\blue You unlock the assembly."
 				playsound(src.loc, 'sound/items/Screwdriver.ogg', 25, -3)
-				name = "grenade"
-				icon_state = initial(icon_state) +"_locked"
-				stage = 2
-			else
-				user << "\red You need to add at least one beaker before locking the assembly."
-		else if(is_type_in_list(W, allowed_containers) && stage == 1 && path != 2)
+				name = "unsecured grenade with [beakers.len] containers[stage?" and detonator":""]"
+				icon_state = initial(icon_state) + (detonator?"_ass":"")
+				stage = 1
+				active = 0
+		else if(is_type_in_list(W, allowed_containers) && (!stage || stage==1) && path != 2)
 			path = 1
 			if(beakers.len == 2)
 				user << "\red The grenade can not hold more containers."
@@ -52,18 +98,47 @@
 					user.drop_item()
 					W.loc = src
 					beakers += W
+					stage = 1
+					name = "unsecured grenade with [beakers.len] containers[stage?" and detonator":""]"
 				else
 					user << "\red \the [W] is empty."
 
+	examine()
+		set src in usr
+		usr << desc
+		if(detonator)
+			usr << "With attached [detonator.name]"
+
+	activate()
+		if(active) return
+		if(detonator)
+			if(!isigniter(detonator.a_left))
+				detonator.a_left.activate()
+				active = 1
+			if(!isigniter(detonator.a_right))
+				detonator.a_right.activate()
+				active = 1
+		if(active)
+			icon_state = initial(icon_state) + "_active"
+
+		return
+
+	proc/primed(var/primed = 1)
+		if(active)
+			icon_state = initial(icon_state) + (primed?"_primed":"_active")
+
 	prime()
+		if(!stage || stage<2) return
+
 		//if(prob(reliability))
 		var/has_reagents = 0
 		for(var/obj/item/weapon/reagent_containers/glass/G in beakers)
 			if(G.reagents.total_volume) has_reagents = 1
 
+		active = 0
 		if(!has_reagents)
+			icon_state = initial(icon_state) +"_locked"
 			playsound(src.loc, 'sound/items/Screwdriver2.ogg', 50, 1)
-			state = 0
 			return
 
 		playsound(src.loc, 'sound/effects/bamf.ogg', 50, 1)
@@ -91,6 +166,7 @@
 			for(var/obj/item/weapon/reagent_containers/glass/G in beakers)
 				G.loc = get_turf(src.loc)*/
 
+
 /obj/item/weapon/grenade/chem_grenade/large
 	name = "Large Chem Grenade"
 	desc = "An oversized grenade that affects a larger area."

code/modules/assembly/holder.dm

@@ -44,6 +44,8 @@
 		a_right = D2
 		name = "[D.name]-[D2.name] assembly"
 		update_icon()
+		usr.put_in_hands(src)
+
 		return 1
 
 
@@ -154,8 +156,10 @@
 					if("Right")	a_right.attack_self(user)
 				return
 			else
-				a_left.attack_self(user)
-				a_right.attack_self(user)
+				if(!istype(a_left,/obj/item/device/assembly/igniter))
+					a_left.attack_self(user)
+				if(!istype(a_right,/obj/item/device/assembly/igniter))
+					a_right.attack_self(user)
 		else
 			var/turf/T = get_turf(src)
 			if(!T)	return 0
@@ -172,6 +176,8 @@
 
 	process_activation(var/obj/D, var/normal = 1, var/special = 1)
 		if(!D)	return 0
+		if(!secured)
+			visible_message("\icon[src] *beep* *beep*", "*beep* *beep*")
 		if((normal) && (a_right) && (a_left))
 			if(a_right != D)
 				a_right.pulsed(0)

code/modules/assembly/igniter.dm

@@ -7,23 +7,31 @@
 	w_amt = 10
 	origin_tech = "magnets=1"
 
+	wires = WIRE_RECEIVE
+
 	secured = 1
 
 
 	activate()
 		if(!..())	return 0//Cooldown check
-		var/turf/location = get_turf(loc)
-		if(location)
-			location.hotspot_expose(1000,1000)
-		if (istype(src.loc,/obj/item/device/assembly_holder))
-			if (istype(src.loc.loc, /obj/structure/reagent_dispensers/fueltank/))
-				var/obj/structure/reagent_dispensers/fueltank/tank = src.loc.loc
-				if (tank && tank.modded)
-					tank.explode()
 
-		var/datum/effect/effect/system/spark_spread/s = new /datum/effect/effect/system/spark_spread
-		s.set_up(3, 1, src)
-		s.start()
+		if(holder && istype(holder.loc,/obj/item/weapon/grenade/chem_grenade))
+			var/obj/item/weapon/grenade/chem_grenade/grenade = holder.loc
+			grenade.prime()
+		else
+			var/turf/location = get_turf(loc)
+			if(location)
+				location.hotspot_expose(1000,1000)
+			if (istype(src.loc,/obj/item/device/assembly_holder))
+				if (istype(src.loc.loc, /obj/structure/reagent_dispensers/fueltank/))
+					var/obj/structure/reagent_dispensers/fueltank/tank = src.loc.loc
+					if (tank && tank.modded)
+						tank.explode()
+
+			var/datum/effect/effect/system/spark_spread/s = new /datum/effect/effect/system/spark_spread
+			s.set_up(3, 1, src)
+			s.start()
+
 		return 1
 
 

code/modules/assembly/infrared.dm

@@ -9,6 +9,8 @@
 	w_amt = 100
 	origin_tech = "magnets=2"
 
+	wires = WIRE_PULSE
+
 	secured = 0
 
 	var/on = 0
@@ -100,7 +102,8 @@
 	trigger_beam()
 		if((!secured)||(!on)||(cooldown > 0))	return 0
 		pulse(0)
-		visible_message("\icon[src] *beep* *beep*")
+		if(!holder)
+			visible_message("\icon[src] *beep* *beep*")
 		cooldown = 2
 		spawn(10)
 			process_cooldown()

code/modules/assembly/proximity.dm

@@ -7,12 +7,16 @@
 	w_amt = 50
 	origin_tech = "magnets=1"
 
+	wires = WIRE_PULSE
+
 	secured = 0
 
 	var/scanning = 0
 	var/timing = 0
 	var/time = 10
 
+	var/range = 1
+
 	proc
 		toggle_scan()
 		sense()
@@ -44,9 +48,14 @@
 
 
 	sense()
-		if((!secured)||(!scanning)||(cooldown > 0))	return 0
+		var/obj/mainloc = loc
+		if(holder) mainloc=holder.loc
+//		if(scanning && cooldown <= 0)
+//			mainloc.visible_message("\icon[src] *boop* *boop*", "*boop* *boop*")
+		if((!holder && !secured)||(!scanning)||(cooldown > 0))	return 0
 		pulse(0)
-		visible_message("\icon[src] *beep* *beep*", "*beep* *beep*")
+		if(!holder)
+			mainloc.visible_message("\icon[src] *beep* *beep*", "*beep* *beep*")
 		cooldown = 2
 		spawn(10)
 			process_cooldown()
@@ -54,6 +63,13 @@
 
 
 	process()
+		if(scanning)
+			var/obj/mainloc = loc
+			if(holder) mainloc=holder.loc
+			for(var/mob/living/A in range(range,mainloc))
+				if (A.move_speed < 12)
+					sense()
+
 		if(timing && (time >= 0))
 			time--
 		if(timing && time <= 0)
@@ -88,6 +104,9 @@
 			attached_overlays += "prox_scanning"
 		if(holder)
 			holder.update_icon()
+		if(holder && istype(holder.loc,/obj/item/weapon/grenade/chem_grenade))
+			var/obj/item/weapon/grenade/chem_grenade/grenade = holder.loc
+			grenade.primed(scanning)
 		return
 
 
@@ -104,6 +123,7 @@
 		var/second = time % 60
 		var/minute = (time - second) / 60
 		var/dat = text("<TT><B>Proximity Sensor</B>\n[] []:[]\n<A href='?src=\ref[];tp=-30'>-</A> <A href='?src=\ref[];tp=-1'>-</A> <A href='?src=\ref[];tp=1'>+</A> <A href='?src=\ref[];tp=30'>+</A>\n</TT>", (timing ? text("<A href='?src=\ref[];time=0'>Arming</A>", src) : text("<A href='?src=\ref[];time=1'>Not Arming</A>", src)), minute, second, src, src, src, src)
+		dat += text("<BR>Range: <A href='?src=\ref[];range=-1'>-</A> [] <A href='?src=\ref[];range=1'>+</A>", src, range, src)
 		dat += "<BR><A href='?src=\ref[src];scanning=1'>[scanning?"Armed":"Unarmed"]</A> (Movement sensor active when armed!)"
 		dat += "<BR><BR><A href='?src=\ref[src];refresh=1'>Refresh</A>"
 		dat += "<BR><BR><A href='?src=\ref[src];close=1'>Close</A>"
@@ -131,6 +151,11 @@
 			time += tp
 			time = min(max(round(time), 0), 600)
 
+		if(href_list["range"])
+			var/r = text2num(href_list["range"])
+			range += r
+			range = min(max(range, 1), 5)
+
 		if(href_list["close"])
 			usr << browse(null, "window=prox")
 			return

code/modules/assembly/signaler.dm

@@ -31,7 +31,7 @@
 		spawn(10)
 			process_cooldown()
 
-		signal()
+//		signal()
 		return 1
 
 	update_icon()
@@ -126,7 +126,7 @@
 		else if(holder)
 			holder.process_activation(src, 1, 0)
 		else
-			..()
+			..(radio)
 		return 1
 
 
@@ -136,8 +136,9 @@
 		if(!(src.wires & WIRE_RADIO_RECEIVE))	return 0
 		pulse(1)
 
-		for(var/mob/O in hearers(1, src.loc))
-			O.show_message(text("\icon[] *beep* *beep*", src), 3, "*beep* *beep*", 2)
+		if(!holder)
+			for(var/mob/O in hearers(1, src.loc))
+				O.show_message(text("\icon[] *beep* *beep*", src), 3, "*beep* *beep*", 2)
 		return
 
 

code/modules/assembly/timer.dm

@@ -7,6 +7,8 @@
 	w_amt = 10
 	origin_tech = "magnets=1"
 
+	wires = WIRE_PULSE
+
 	secured = 0
 
 	var/timing = 0
@@ -37,7 +39,8 @@
 	timer_end()
 		if((!secured)||(cooldown > 0))	return 0
 		pulse(0)
-		visible_message("\icon[src] *beep* *beep*", "*beep* *beep*")
+		if(!holder)
+			visible_message("\icon[src] *beep* *beep*", "*beep* *beep*")
 		cooldown = 2
 		spawn(10)
 			process_cooldown()