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Will
55 lines
1.7 KiB
Plaintext
55 lines
1.7 KiB
Plaintext
//a trunk joining to a disposal bin or outlet on the same turf
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/obj/structure/disposalpipe/trunk
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icon_state = "pipe-t"
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var/atom/linked // The linked atom. It should have a /datum/component/disposal_connection to handle receiving disposal packets.
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/obj/structure/disposalpipe/trunk/Initialize(mapload)
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..()
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dpdir = dir
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return INITIALIZE_HINT_LATELOAD
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/obj/structure/disposalpipe/trunk/LateInitialize()
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update()
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/obj/structure/disposalpipe/trunk/Destroy()
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if(linked) //Linked to something, better unlink.
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SEND_SIGNAL(linked, COMSIG_DISPOSAL_UNLINK)
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linked = null
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. = ..()
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// Override attackby so we disallow trunkremoval when somethings ontop
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/obj/structure/disposalpipe/trunk/attackby(obj/item/I, mob/user)
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//Linked atom.
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if(linked)
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return
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//Disposal constructors
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var/turf/T = get_turf(src)
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for(var/obj/structure/disposalconstruct/C in T)
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if(C.ptype == DISPOSAL_PIPE_BIN || C.ptype == DISPOSAL_PIPE_OUTLET || C.ptype == DISPOSAL_PIPE_CHUTE)
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if(C.anchored)
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return
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return ..() //Run the check from parent, instead of copypasta code
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// would transfer to next pipe segment, but we are in a trunk
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// if not entering from disposal bin,
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// transfer to linked object (outlet or bin)
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/obj/structure/disposalpipe/trunk/transfer(obj/structure/disposalholder/H)
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if(H.dir == DOWN) // we just entered from a disposer
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return ..() // so do base transfer proc
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if(linked)
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if(SEND_SIGNAL(src, COMSIG_DISPOSAL_SEND, H))
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return //Sent, and handled. Our job is done.
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pipe_expel(H, get_turf(src), 0) // expel at turf if nothing handled it
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return null
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// nextdir
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/obj/structure/disposalpipe/trunk/nextdir(fromdir)
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if(fromdir == DOWN)
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return dir
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else
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return 0
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