NTNet Extensibility (#22908)

Fixes https://github.com/Aurorastation/Aurora.3/issues/21944

Spiritual successor of
https://github.com/Aurorastation/Aurora.3/pull/22352
Cherrypicked changes from the C3 Crew Management branch, this PR
contains all NTNet extensibility features, including Field Relay
construction, off-site camera usage (contingent on standing up remote
hardware and being out of jamming), etc. This also fixes a handful of
outstanding telecomms and view/mobeye-related bugs adjacent to where I
was working.

changes:
- rscadd: "Adds NTNet extensibility, requires new machinery constructed
on away-site z-levels."
- rscadd: "Breaks NTNet Relay machinery into Quantum Relay ('core' obj
on Horizon) and Field Relay (deployable off-site constructions)."
- qol: "Embedded cameras (basically every video camera EXCEPT those
which are installed on walls) can now be viewed from NTNet-connected
z-level, not just connected ones."
- rscadd: "Adds several public camera monitor consoles to the Horizon
(near where public sensor grid feed consoles already exist)."
- rscadd: "Adds some spare camera console boards to Horizon technical
storage."
- qol: "Adds action button for 'cancel-camera-view' verb while viewing
cameras or looking up/down z-level."
- bugfix: "Fixes Jockey comms (frequency was missing from ANTAG_FREQS)."
- bugfix: "Fixes look-up/look-down actions intermittently failing
without first using cancel-camera-view."
This commit is contained in:
Batrachophreno
2026-08-02 01:24:45 +00:00
committed by GitHub
parent 886ca9237f
commit 7172d3dbe3
48 changed files with 4864 additions and 4153 deletions
@@ -8,13 +8,19 @@ GLOBAL_VAR_INIT(ntnet_card_uid, 1)
critical = FALSE
icon_state = "netcard_basic"
hardware_size = 1
var/identification_id // Identification ID. Technically MAC address of this device. Can't be changed by user.
var/identification_string = "" // Identification string, technically nickname seen in the network. Can be set by user.
/// Identification ID. Technically MAC address of this device. Can't be changed by user.
var/identification_id
/// Identification string, technically nickname seen in the network. Can be set by user.
var/identification_string = ""
var/long_range = FALSE
var/ethernet = FALSE // Hard-wired, therefore always on, ignores NTNet wireless checks.
var/obj/item/integrated_signaler/signal/sradio = FALSE // integrated signaler - not present on basic model.
var/obj/item/integrated_signaler/signal/secondary_sradio = FALSE // second receiver for NTOS signaler software.
var/obj/item/integrated_signaler/signal/transmit_sradio = FALSE // transmitter for NTOS signaler software.
/// Hard-wired, therefore always on, ignores NTNet wireless checks.
var/ethernet = FALSE
/// integrated signaler - not present on basic model.
var/obj/item/integrated_signaler/signal/sradio = FALSE
/// second receiver for NTOS signaler software.
var/obj/item/integrated_signaler/signal/secondary_sradio = FALSE
/// transmitter for NTOS signaler software.
var/obj/item/integrated_signaler/signal/transmit_sradio = FALSE
malfunction_probability = 1
/obj/item/computer_hardware/network_card/diagnostics(mob/user)
@@ -47,7 +53,7 @@ GLOBAL_VAR_INIT(ntnet_card_uid, 1)
/obj/item/computer_hardware/network_card/advanced
name = "advanced NTNet network card"
desc = "An advanced network card for usage with standard NTNet frequencies. Its transmitter is strong enough to connect even off-station."
desc = "An advanced network card for usage with standard NTNet frequencies. Its transmitter can sustain high-bandwidth links to nearby NTNet relays."
long_range = TRUE
origin_tech = list(TECH_DATA = 4, TECH_ENGINEERING = 2)
power_usage = 150 // Better range but higher power usage.
@@ -110,11 +116,11 @@ GLOBAL_VAR_INIT(ntnet_card_uid, 1)
return TRUE
// Returns a string identifier of this network card
/// Returns a string identifier of this network card
/obj/item/computer_hardware/network_card/proc/get_network_tag()
return "[identification_string] (NID [identification_id])"
// 0 - No signal, 1 - Low signal, 2 - High signal. 3 - Wired Connection
/// 0 - No signal, 1 - Low signal, 2 - High signal. 3 - Wired Connection
/obj/item/computer_hardware/network_card/proc/get_signal(var/specific_action = 0)
if(!parent_computer) // Hardware is not installed in anything. No signal. How did this even get called?
return 0
@@ -122,27 +128,10 @@ GLOBAL_VAR_INIT(ntnet_card_uid, 1)
return 0
if(!check_functionality())
return 0
if(!GLOB.ntnet_global || !GLOB.ntnet_global.check_function(specific_action))
if(!GLOB.ntnet_global)
return 0
if(parent_computer)
var/turf/T = get_turf(parent_computer)
if((T && istype(T)) && is_station_level(T.z))
// Computer is on station. Low/High signal depending on what type of network card you have
if(ethernet)
return 3
else if(long_range)
return 2
else
return 1
var/area/A = get_area(parent_computer)
if(A.centcomm_area && ethernet)
return 3
if(long_range) // Computer is not on station, but it has upgraded network card. Low signal.
return 1
return 0 // Computer is not on station and does not have upgraded network card. No signal.
return GLOB.ntnet_global.get_signal_for_endpoint(parent_computer, specific_action, ethernet, long_range)
/obj/item/computer_hardware/network_card/Destroy()
if(sradio)