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* ONLY SKYRAT CHANGES * ACTUALLY SKYRAT CHANGES * yolo, revert later * Update alternate_byond_versions.txt Co-authored-by: AnturK <AnturK@users.noreply.github.com>
57 lines
1.7 KiB
Plaintext
57 lines
1.7 KiB
Plaintext
/**
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* # NTNet Receiver Component
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*
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* Receives data through NTNet.
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*/
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/obj/item/circuit_component/ntnet_receive
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display_name = "NTNet Receiver"
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desc = "Receives data packages through NTNet. If Encryption Key is set then only signals with the same Encryption Key will be received."
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category = "NTNet"
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circuit_flags = CIRCUIT_FLAG_OUTPUT_SIGNAL //trigger_output
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/// The list type
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var/datum/port/input/option/list_options
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/// Data being received
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var/datum/port/output/data_package
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/// Encryption key
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var/datum/port/input/enc_key
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/obj/item/circuit_component/ntnet_receive/Initialize(mapload)
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. = ..()
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init_network_id(__NETWORK_CIRCUITS)
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/obj/item/circuit_component/ntnet_receive/populate_options()
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list_options = add_option_port("List Type", GLOB.wiremod_basic_types)
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/obj/item/circuit_component/ntnet_receive/populate_ports()
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data_package = add_output_port("Data Package", PORT_TYPE_LIST(PORT_TYPE_ANY))
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enc_key = add_input_port("Encryption Key", PORT_TYPE_STRING)
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RegisterSignal(src, COMSIG_COMPONENT_NTNET_RECEIVE, PROC_REF(ntnet_receive))
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/obj/item/circuit_component/ntnet_receive/pre_input_received(datum/port/input/port)
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if(port == list_options)
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var/new_datatype = list_options.value
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data_package.set_datatype(PORT_TYPE_LIST(new_datatype))
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/obj/item/circuit_component/ntnet_receive/proc/ntnet_receive(datum/source, datum/netdata/data)
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SIGNAL_HANDLER
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if(data.data["enc_key"] != enc_key.value)
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return
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var/datum/weakref/ref = data.data["port"]
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var/datum/port/input/port = ref?.resolve()
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if(!port)
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return
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var/datum/circuit_datatype/datatype_handler = data_package.datatype_handler
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if(!datatype_handler?.can_receive_from_datatype(port.datatype))
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return
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data_package.set_output(data.data["data"])
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trigger_output.set_output(COMPONENT_SIGNAL)
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