initial commit - cross reference with 5th port - obviously has compile errors

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

@@ -0,0 +1,60 @@
+/obj/effect/accelerated_particle
+	name = "Accelerated Particles"
+	desc = "Small things moving very fast."
+	icon = 'icons/obj/machines/particle_accelerator.dmi'
+	icon_state = "particle"
+	anchored = 1
+	density = 1
+	var/movement_range = 10
+	var/energy = 10
+
+/obj/effect/accelerated_particle/weak
+	movement_range = 8
+	energy = 5
+
+/obj/effect/accelerated_particle/strong
+	movement_range = 15
+	energy = 15
+
+/obj/effect/accelerated_particle/powerful
+	movement_range = 20
+	energy = 50
+
+
+/obj/effect/accelerated_particle/New(loc, dir = 2)
+	src.setDir(dir)
+
+	spawn(0)
+		move(1)
+
+
+/obj/effect/accelerated_particle/Bump(atom/A)
+	if (A)
+		if(ismob(A))
+			toxmob(A)
+		if((istype(A,/obj/machinery/the_singularitygen))||(istype(A,/obj/singularity/)))
+			A:energy += energy
+
+
+/obj/effect/accelerated_particle/Bumped(atom/A)
+	if(ismob(A))
+		Bump(A)
+
+
+/obj/effect/accelerated_particle/ex_act(severity, target)
+	qdel(src)
+
+/obj/effect/accelerated_particle/proc/toxmob(mob/living/M)
+	M.rad_act(energy*6)
+	M.updatehealth()
+
+
+/obj/effect/accelerated_particle/proc/move(lag)
+	if(!step(src,dir))
+		loc = get_step(src,dir)
+	movement_range--
+	if(movement_range == 0)
+		qdel(src)
+	else
+		sleep(lag)
+		move(lag)