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6f1a90c59d
* Documents units of electrical power storage and production. Defines KJ. SMES properly convert watt ticks to KJ. Pulse demon bugfix * extra documentation * corrected pulse watt tick to joule conversion location on the pulse demon code * oops * Fixes nomenclature formats * fixes some comments, consolidates power defines in the power defines file
112 lines
3.4 KiB
Plaintext
112 lines
3.4 KiB
Plaintext
//////////////////////////////
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// POWER MACHINERY BASE CLASS
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//////////////////////////////
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/obj/machinery/power
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name = null
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icon = 'icons/obj/power.dmi'
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anchored = TRUE
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on_blueprints = TRUE
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power_state = NO_POWER_USE
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var/datum/regional_powernet/powernet = null
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/obj/machinery/power/Destroy()
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disconnect_from_network()
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return ..()
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/// Adds available power to the next powernet process (Watts)
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/obj/machinery/power/proc/produce_direct_power(amount)
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if(powernet)
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powernet.queued_power_production += amount
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return TRUE
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return FALSE
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/// Adds power demand to the powernet (Watts)
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/// machines should use this proc
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/obj/machinery/power/proc/consume_direct_power(amount)
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powernet?.power_demand += amount
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/// Gets surplus power available on this machine's powernet (Watts)
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/obj/machinery/power/proc/get_surplus()
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return powernet ? powernet.calculate_surplus() : 0
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/// Gets surplus power available on this machine's powernet (Watts)
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/obj/machinery/power/proc/get_power_balance()
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return powernet ? powernet.calculate_power_balance() : 0
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/// Gets power available (NOT EXTRA) on this cables powernet (Watts)
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/// machines should use this proc
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/obj/machinery/power/proc/get_available_power()
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return powernet ? powernet.available_power : 0
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/// Adds queued power demand to be met next process cycle (Watts)
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/obj/machinery/power/proc/add_queued_power_demand(amount)
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powernet?.queued_power_demand += amount
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/// Gets surplus power queued for next process cycle on this cables powernet (Watts)
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/obj/machinery/power/proc/get_queued_surplus()
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return powernet?.calculate_queued_surplus()
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/// Gets available (NOT EXTRA) power queued for next process cycle on this machine's powernet (Watts)
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/obj/machinery/power/proc/get_queued_available_power()
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return powernet?.queued_power_production
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/obj/machinery/power/proc/disconnect_terminal() // machines without a terminal will just return, no harm no fowl.
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return
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// connect the machine to a powernet if a node cable is present on the turf
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/obj/machinery/power/proc/connect_to_network()
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var/turf/T = loc
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if(!istype(T))
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return FALSE
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var/obj/structure/cable/C = T.get_cable_node() //check if we have a node cable on the machine turf, the first found is picked
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if(!C || !C.powernet)
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return FALSE
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C.powernet.add_machine(src)
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return TRUE
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// remove and disconnect the machine from its current powernet
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/obj/machinery/power/proc/disconnect_from_network()
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if(!powernet)
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return FALSE
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powernet.remove_machine(src)
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return TRUE
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// attach a wire to a power machine - leads from the turf you are standing on
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//almost never called, overwritten by all power machines but terminal and generator
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/obj/machinery/power/attackby(obj/item/I, mob/user, params)
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if(istype(I, /obj/item/stack/cable_coil))
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var/obj/item/stack/cable_coil/coil = I
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var/turf/T = user.loc
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if(T.intact || !isfloorturf(T))
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return
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if(get_dist(src, user) > 1)
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return
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coil.place_turf(T, user)
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else
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return ..()
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////////////////////////////////////////////////
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// Misc.
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///////////////////////////////////////////////
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// return a knot cable (O-X) if one is present in the turf
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// null if there's none
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/turf/proc/get_cable_node()
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if(!can_have_cabling())
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return null
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for(var/obj/structure/cable/C in src)
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if(C.d1 == NO_DIRECTION)
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return C
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return null
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/area/proc/get_apc()
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for(var/thing in GLOB.apcs)
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var/obj/machinery/power/apc/APC = thing
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if(APC.apc_area == src)
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return APC
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