/obj/structure/cable 
The red wire thingies you see on the ground all over the station in maintenance the d1 and d2 vars deal with the "directions" of the cables, since all instances of this cable structure are just lines, they have two endpoints (d1 and d2).
Vars | |
| banned_links | Dir bitflags in which we cannot connect due to being cut |
|---|---|
Procs | |
| connect_cable | Set the linked indicator bitflags |
| disconnect_cable | Clear the linked indicator bitflags |
| shuttleRotate | Structure rotate procs |
Var Details
banned_links 
Dir bitflags in which we cannot connect due to being cut
Proc Details
connect_cable
Set the linked indicator bitflags
disconnect_cable
Clear the linked indicator bitflags
shuttleRotate
Structure rotate procs