[MIRROR] Finish Machinery new to init (#10439)

Co-authored-by: Kashargul <144968721+Kashargul@users.noreply.github.com>

code/modules/power/singularity/collector.dm

@@ -17,8 +17,8 @@ var/global/list/rad_collectors = list()
 	var/locked = 0
 	var/drainratio = 1
 
-/obj/machinery/power/rad_collector/New()
-	..()
+/obj/machinery/power/rad_collector/Initialize(mapload)
+	. = ..()
 	rad_collectors += src
 
 /obj/machinery/power/rad_collector/Destroy()

code/modules/power/singularity/field_generator.dm

@@ -68,11 +68,10 @@ field_generator power level display
 	return
 
 
-/obj/machinery/field_generator/New()
-	..()
+/obj/machinery/field_generator/Initialize(mapload)
+	. = ..()
 	fields = list()
 	connected_gens = list()
-	return
 
 /obj/machinery/field_generator/process()
 	if(Varedit_start == 1)

code/modules/power/singularity/particle_accelerator/particle_control.dm

@@ -21,11 +21,11 @@
 	var/parts = null
 	var/datum/wires/particle_acc/control_box/wires = null
 
-/obj/machinery/particle_accelerator/control_box/New()
+/obj/machinery/particle_accelerator/control_box/Initialize(mapload)
+	. = ..()
 	wires = new(src)
 	connected_parts = list()
 	update_active_power_usage(initial(active_power_usage) * (strength + 1))
-	..()
 
 /obj/machinery/particle_accelerator/control_box/Destroy()
 	if(active)