Restore old machinery init behavior (#3380)

code/ATMOSPHERICS/components/unary/cold_sink.dm

@@ -153,10 +153,6 @@
 	var/cap_rating = 0
 	var/manip_rating = 0
 	var/bin_rating = 0
-	if(!component_parts)
-		cap_rating = 2
-		manip_rating = 1
-		bin_rating = 1
 	for(var/obj/item/weapon/stock_parts/P in component_parts)
 		if(iscapacitor(P))
 			cap_rating += P.rating

code/ATMOSPHERICS/components/unary/heat_source.dm

@@ -141,9 +141,6 @@
 	..()
 	var/cap_rating = 0
 	var/bin_rating = 0
-	if(!component_parts)
-		cap_rating = 2
-		bin_rating = 1
 	for(var/obj/item/weapon/stock_parts/P in component_parts)
 		if(iscapacitor(P))
 			cap_rating += P.rating

code/game/machinery/Sleeper.dm

@@ -24,7 +24,6 @@
 		)
 /obj/machinery/sleeper/Initialize()
 	. = ..()
-	populate_components() // has a beaker so it needs to populate
 	update_icon()
 
 /obj/machinery/sleeper/machinery_process()
@@ -50,8 +49,6 @@
 	..()
 	var/scan_rating = 0
 	var/cap_rating = 0
-	if(!component_parts) 
-		populate_components()
 
 	for(var/obj/item/weapon/stock_parts/P in component_parts)
 		if(isscanner(P))

code/game/machinery/autolathe.dm

@@ -279,9 +279,6 @@
 	..()
 	var/mb_rating = 0
 	var/man_rating = 0
-	if(!component_parts)
-		mb_rating = 3
-		man_rating = 1
 	for(var/obj/item/weapon/stock_parts/matter_bin/MB in component_parts)
 		mb_rating += MB.rating
 	for(var/obj/item/weapon/stock_parts/manipulator/M in component_parts)

code/game/machinery/biogenerator.dm

@@ -250,9 +250,6 @@
 	..()
 	var/man_rating = 1
 	var/bin_rating = 1
-	if(!component_parts)
-		man_rating = 1
-		bin_rating = 1
 
 	for(var/obj/item/weapon/stock_parts/P in component_parts)
 		if(ismatterbin(P))

code/game/machinery/cloning.dm

@@ -278,8 +278,7 @@
 /obj/machinery/clonepod/RefreshParts()
 	..()
 	var/rating = 0
-	if(!component_parts)
-		rating = 4
+
 	for(var/obj/item/weapon/stock_parts/P in component_parts)
 		if(isscanner(P) || ismanipulator(P))
 			rating += P.rating

code/game/machinery/kitchen/cooking_machines/_appliance.dm

@@ -669,9 +669,6 @@
 	..()
 	var/scan_rating = 0
 	var/cap_rating = 0
-	if(!component_parts)
-		scan_rating = 2
-		cap_rating = 3
 
 	for(var/obj/item/weapon/stock_parts/P in component_parts)
 		if(isscanner(P))

code/game/machinery/machinery.dm

@@ -129,11 +129,24 @@ Class Procs:
 	var/tmp/machinery_processing = FALSE	// Are we process()ing in SSmachinery?
 	var/has_special_power_checks = FALSE	// If true, call auto_use_power instead of doing it all in SSmachinery.
 
-/obj/machinery/Initialize(mapload, d = 0)
+/obj/machinery/Initialize(mapload, d = 0, populate_components = TRUE)
 	. = ..()
 	if(d)
 		set_dir(d)
 
+	if (populate_components && component_types)
+		component_parts = list()
+		for (var/type in component_types)
+			var/count = component_types[type]
+			if (count > 1)
+				for (var/i in 1 to count)
+					component_parts += new type(src)
+			else
+				component_parts += new type(src)
+
+		if(component_parts.len)
+			RefreshParts()
+
 	add_machine(src)
 
 /obj/machinery/Destroy()
@@ -262,10 +275,7 @@ Class Procs:
 
 	return ..()
 
-/obj/machinery/proc/RefreshParts(var/makeparts = 0)
-	if(makeparts)
-		populate_components()
-	return
+/obj/machinery/proc/RefreshParts()
 
 /obj/machinery/proc/assign_uid()
 	uid = gl_uid
@@ -325,11 +335,9 @@ Class Procs:
 /obj/machinery/proc/default_part_replacement(var/mob/user, var/obj/item/weapon/storage/part_replacer/R)
 	if(!istype(R))
 		return 0
-	if(!component_parts)
-		if(!component_types)
+	if(!LAZYLEN(component_parts))
 		return 0
-		else
-			RefreshParts(1) // make default parts for us to replace
+
 	if(panel_open)
 		var/obj/item/weapon/circuitboard/CB = locate(/obj/item/weapon/circuitboard) in component_parts
 		var/P
@@ -373,20 +381,6 @@ Class Procs:
 			user << "<span class='notice'>    [C.name]</span>"
 	return 1
 
-/obj/machinery/proc/populate_components()
-	if(component_types)
-		component_parts = list()
-		for (var/type in component_types)
-			var/count = component_types[type]
-			if (count > 1)
-				for (var/i in 1 to count)
-					component_parts += new type(src)
-			else
-				component_parts += new type(src)
-
-		if(component_parts.len)
-			RefreshParts()
-
 /obj/machinery/proc/dismantle()
 	playsound(loc, 'sound/items/Crowbar.ogg', 50, 1)
 	var/obj/machinery/constructable_frame/machine_frame/M = new /obj/machinery/constructable_frame/machine_frame(loc)

code/game/machinery/rechargestation.dm

@@ -145,8 +145,6 @@
 	..()
 	var/man_rating = 0
 	var/cap_rating = 0
-	if(!component_parts)
-		populate_components()
 
 	for(var/obj/item/weapon/stock_parts/P in component_parts)
 		if(iscapacitor(P))

code/game/mecha/mech_bay.dm

@@ -32,9 +32,6 @@
 	..()
 	charge = 0
 	repair = -5
-	if(!component_parts)
-		charge = 45
-		repair = 0
 
 	for(var/obj/item/weapon/stock_parts/P in component_parts)
 		if(iscapacitor(P))

code/game/mecha/mech_fabricator.dm

@@ -68,18 +68,15 @@
 
 /obj/machinery/mecha_part_fabricator/RefreshParts()
 	res_max_amount = 0
-	if(!component_parts)
-		res_max_amount = 200000
+
 	for(var/obj/item/weapon/stock_parts/matter_bin/M in component_parts)
 		res_max_amount += M.rating * 100000 // 200k -> 600k
 	var/T = 0
-	if(!component_parts)
-		T = 1
+
 	for(var/obj/item/weapon/stock_parts/manipulator/M in component_parts)
 		T += M.rating
 	mat_efficiency = 1 - (T - 1) / 4 // 1 -> 0.5
-	if(!component_parts)
-		T = 2
+
 	for(var/obj/item/weapon/stock_parts/micro_laser/M in component_parts) // Not resetting T is intended; speed is affected by both
 		T += M.rating
 	speed = T / 2 // 1 -> 3

code/modules/mining/drilling/drill.dm

@@ -251,8 +251,7 @@
 	harvest_speed = 0
 	capacity = 0
 	charge_use = 50
-	if(!component_parts)
-		populate_components()
+
 	for(var/obj/item/weapon/stock_parts/P in component_parts)
 		if(ismicrolaser(P))
 			harvest_speed = P.rating

code/modules/mining/machine_processing.dm

@@ -318,10 +318,6 @@
 	var/scan_rating = 0
 	var/cap_rating = 0
 	var/laser_rating = 0
-	if(!component_parts)
-		scan_rating = 1
-		cap_rating = 2
-		laser_rating = 2
 
 	for(var/obj/item/weapon/stock_parts/P in component_parts)
 		if(isscanner(P))
@@ -332,4 +328,3 @@
 			laser_rating += P.rating
 
 	sheets_per_tick += scan_rating + cap_rating + laser_rating
-

code/modules/power/batteryrack.dm

@@ -20,8 +20,7 @@
 /obj/machinery/power/smes/batteryrack/RefreshParts()
 	capacitors_amount = 0
 	cells_amount = 0
-	if(!component_parts)
-		populate_components()
+
 	var/max_level = 0 //for both input and output
 	for(var/obj/item/weapon/stock_parts/capacitor/CP in component_parts)
 		max_level += CP.rating

code/modules/power/port_gen.dm

@@ -130,9 +130,7 @@
 
 /obj/machinery/power/port_gen/pacman/RefreshParts()
 	var/temp_rating = 0
-	if(!component_parts)
-		max_sheets = 50
-		temp_rating = 2
+
 	for(var/obj/item/weapon/stock_parts/SP in component_parts)
 		if(istype(SP, /obj/item/weapon/stock_parts/matter_bin))
 			max_sheets = SP.rating * SP.rating * 50

code/modules/power/tesla/coil.dm

@@ -15,8 +15,7 @@
 
 /obj/machinery/power/tesla_coil/RefreshParts()
 	var/power_multiplier = 0
-	if(!component_parts)
-		power_multiplier = 1
+
 	for(var/obj/item/weapon/stock_parts/capacitor/C in component_parts)
 		power_multiplier += C.rating
 	input_power_multiplier = power_multiplier

code/modules/research/circuitprinter.dm

@@ -56,8 +56,6 @@ using metal and glass, it uses glass and reagents (usually sulphuric acid).
 
 /obj/machinery/r_n_d/circuit_imprinter/RefreshParts()
 	// Adjust reagent container volume to match combined volume of the inserted beakers
-	if(!component_parts)
-		populate_components()
 	var/T = 0
 	for(var/obj/item/weapon/reagent_containers/glass/G in component_parts)
 		T += G.reagents.maximum_volume

code/modules/research/destructive_analyzer.dm

@@ -25,8 +25,7 @@ Note: Must be placed within 3 tiles of the R&D Console
 
 /obj/machinery/r_n_d/destructive_analyzer/RefreshParts()
 	var/T = 0
-	if(!component_parts)
-		T = 3
+
 	for(var/obj/item/weapon/stock_parts/S in component_parts)
 		T += S.rating
 	decon_mod = T * 0.1

code/modules/research/protolathe.dm

@@ -56,8 +56,6 @@
 	return t
 
 /obj/machinery/r_n_d/protolathe/RefreshParts()
-	if(!component_parts)
-		populate_components()
 	// Adjust reagent container volume to match combined volume of the inserted beakers
 	var/T = 0
 	for(var/obj/item/weapon/reagent_containers/glass/G in component_parts)

code/modules/research/rdmachines.dm

@@ -11,11 +11,6 @@
 	var/busy = 0
 	var/obj/machinery/computer/rdconsole/linked_console
 
-
-/obj/machinery/r_n_d/Initialize()
-	. = ..()
-	populate_components()
-
 /obj/machinery/r_n_d/attack_hand(mob/user as mob)
 	return
 

code/modules/research/server.dm

@@ -26,8 +26,7 @@
 
 /obj/machinery/r_n_d/server/RefreshParts()
 	var/tot_rating = 0
-	if(!component_parts)
-		tot_rating = 2
+
 	for(var/obj/item/weapon/stock_parts/SP in component_parts)
 		tot_rating += SP.rating
 	idle_power_usage /= max(1, tot_rating)

code/modules/telesci/telepad.dm

@@ -20,8 +20,6 @@
 
 /obj/machinery/telepad/RefreshParts()
 	var/E
-	if(!component_parts)
-		populate_components()
 	for(var/obj/item/weapon/stock_parts/capacitor/C in component_parts)
 		E += C.rating
 	efficiency = E