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5d5f83d791
* find and replace. this causes zero errors. * there was one error * repathing * minor emote repathing as well
117 lines
3.3 KiB
Plaintext
117 lines
3.3 KiB
Plaintext
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/datum/radio_frequency
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var/frequency as num
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var/list/obj/devices = list()
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/datum/radio_frequency/proc/post_signal(obj/source as obj|null, datum/signal/signal, filter = null as text|null, range = null as num|null)
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var/turf/start_point
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if(range)
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start_point = get_turf(source)
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if(!start_point)
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qdel(signal)
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return 0
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if(filter)
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send_to_filter(source, signal, filter, start_point, range)
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send_to_filter(source, signal, RADIO_DEFAULT, start_point, range)
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else
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//Broadcast the signal to everyone!
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for(var/next_filter in devices)
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send_to_filter(source, signal, next_filter, start_point, range)
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//Sends a signal to all machines belonging to a given filter. Should be called by post_signal()
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/datum/radio_frequency/proc/send_to_filter(obj/source, datum/signal/signal, filter, turf/start_point = null, range = null)
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if(range && !start_point)
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return
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for(var/obj/device in devices[filter])
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if(device == source)
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continue
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if(range)
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var/turf/end_point = get_turf(device)
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if(!end_point)
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continue
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if(start_point.z!=end_point.z || get_dist(start_point, end_point) > range)
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continue
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device.receive_signal(signal, TRANSMISSION_RADIO, frequency)
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/datum/radio_frequency/proc/add_listener(obj/device as obj, filter as text|null)
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if(!filter)
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filter = RADIO_DEFAULT
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//log_admin("add_listener(device=[device],filter=[filter]) frequency=[frequency]")
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var/list/obj/devices_line = devices[filter]
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if(!devices_line)
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devices_line = new
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devices[filter] = devices_line
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if(device in devices[filter])
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return
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devices_line += device
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// var/list/obj/devices_line___ = devices[filter_str]
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// var/l = devices_line___.len
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//log_admin("DEBUG: devices_line.len=[devices_line.len]")
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//log_admin("DEBUG: devices(filter_str).len=[l]")
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/datum/radio_frequency/proc/remove_listener(obj/device)
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for(var/devices_filter in devices)
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var/list/devices_line = devices[devices_filter]
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devices_line-=device
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while(null in devices_line)
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devices_line -= null
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if(devices_line.len==0)
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devices -= devices_filter
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qdel(devices_line)
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/datum/signal
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var/obj/source
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var/transmission_method = 0 //unused at the moment
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//0 = wire
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//1 = radio transmission
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//2 = subspace transmission
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var/list/data = list()
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var/encryption
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var/frequency = 0
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/datum/signal/proc/copy_from(datum/signal/model)
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source = model.source
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transmission_method = model.transmission_method
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data = model.data
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encryption = model.encryption
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frequency = model.frequency
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/datum/signal/proc/debug_print()
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if(source)
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. = "signal = {source = '[source]' ([source:x],[source:y],[source:z])\n"
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else
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. = "signal = {source = '[source]' ()\n"
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for(var/i in data)
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. += "data\[\"[i]\"\] = \"[data[i]]\"\n"
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if(islist(data[i]))
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var/list/L = data[i]
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for(var/t in L)
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. += "data\[\"[i]\"\] list has: [t]"
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/datum/signal/proc/get_race(mob/M)
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if(ishuman(M))
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var/mob/living/carbon/human/H = M
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. = H.dna.species.name
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else if(isbrain(M))
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var/mob/living/brain/B = M
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. = B.get_race()
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else if(issilicon(M))
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. = "Artificial Life"
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else if(isslime(M))
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. = "Slime"
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else if(isbot(M))
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. = "Bot"
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else if(isanimal(M))
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. = "Domestic Animal"
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else
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. = "Unidentifiable"
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//callback used by objects to react to incoming radio signals
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/obj/proc/receive_signal(datum/signal/signal, receive_method, receive_param)
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return null
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