Files
Bubberstation/code/modules/wiremod/shell/airlock.dm
tmyqlfpir f6d28662a3 Add circuit component cameras (#83578)
## About The Pull Request
This PR introduces a limited set of camera components that can be used
by surveillance security consoles and the PDA/laptop camera app.

<img width="366" alt="components"
src="https://github.com/tgstation/tgstation/assets/80724828/0e628863-9998-46d6-8822-e0a44543b4c2">

There is four camera components, each limited to a specified shell
circuit type.

Additionally, drone circuit shells can now use the recharge stations
too, much like how mobs with BCIs can recharge.

### New Components

<img width="136" alt="drone camera"
src="https://github.com/tgstation/tgstation/assets/80724828/fd045871-56bf-44a6-bb4f-ebe895d56d3d">

* Drone Camera
This camera component captures the surrounding area. It has an option to
set the camera range (near 5x5/far 14x14).

<img width="136" alt="bci camera"
src="https://github.com/tgstation/tgstation/assets/80724828/16bf2dd1-823b-4d66-8249-5d0f1bb1b779">

* BCI Camera
This camera component uses the active user's eyes as a camera function.
If the user's sights are damaged, the range will be forced to the near
setting. If the user is unconscious/dead/blinded or has no eyes, the
stream will be cut off.
It has an option to set the camera range (near 5x5/far 14x14).

<img width="136" alt="polaroid camera"
src="https://github.com/tgstation/tgstation/assets/80724828/7c4d53df-b4af-4f7c-8942-a63842510720">

* Polaroid Camera Add-On
This camera component streams to a camera network. The camera range is
hardcoded to the near setting (5x5).

<img width="136" alt="airlock camera"
src="https://github.com/tgstation/tgstation/assets/80724828/5d9e9d55-49fc-45a7-99c8-aaf1ae08f6d1">

* Airlock Camera
This camera component streams to a camera network. The camera range is
hardcoded to the near setting (5x5).

### Features

* The cameras can be EMP'd and will be disabled for 90 seconds if
successful
* When the cameras are active, they will actively drain the cell's power
per second (near range uses 3kJ & far range uses 8kJ)
* Advance camera console/AIs can use these cameras, however the camera
light is disabled (they will be useless in dark areas)

### Screenshots In Action
<details>
This is the drone camera viewed on a security camera console<br>
<img width="425" alt="near"
src="https://github.com/tgstation/tgstation/assets/80724828/e5247828-0fee-4552-9e70-5e5ee897c117"><br>
This is the same drone, now set to the far range setting<br>
<img width="425" alt="far"
src="https://github.com/tgstation/tgstation/assets/80724828/e58e3e85-aa90-4f1a-9dff-957c65764b77"><br>
</details>

## Why It's Good For The Game
This promotes emergent gameplay and improves the overall usefulness for
drones as they can be 100% used remotely.

## Changelog
🆑
add: Added new circuit camera components
qol: Circuit drones can now recharge at recharge stations
/🆑

---------

Co-authored-by: Watermelon914 <37270891+Watermelon914@users.noreply.github.com>
2024-06-08 10:49:49 +00:00

203 lines
6.6 KiB
Plaintext

/datum/wires/airlock/shell
holder_type = /obj/machinery/door/airlock/shell
proper_name = "Circuit Airlock"
/datum/wires/airlock/shell/on_cut(wire, mend, source)
// Don't allow them to re-enable autoclose.
if(wire == WIRE_TIMING)
return
return ..()
/obj/machinery/door/airlock/shell
name = "circuit airlock"
autoclose = FALSE
/obj/machinery/door/airlock/shell/Initialize(mapload)
. = ..()
AddComponent( \
/datum/component/shell, \
unremovable_circuit_components = list(new /obj/item/circuit_component/airlock, new /obj/item/circuit_component/airlock_access_event, new /obj/item/circuit_component/remotecam/airlock), \
capacity = SHELL_CAPACITY_LARGE, \
shell_flags = SHELL_FLAG_ALLOW_FAILURE_ACTION|SHELL_FLAG_REQUIRE_ANCHOR \
)
/obj/machinery/door/airlock/shell/check_access(obj/item/I)
return FALSE
/obj/machinery/door/airlock/shell/canAIControl(mob/user)
return FALSE
/obj/machinery/door/airlock/shell/canAIHack(mob/user)
return FALSE
/obj/machinery/door/airlock/shell/allowed(mob/user)
if(SEND_SIGNAL(src, COMSIG_AIRLOCK_SHELL_ALLOWED, user) & COMPONENT_OBJ_ALLOW)
return TRUE
return isAdminGhostAI(user)
/obj/machinery/door/airlock/shell/get_wires()
return new /datum/wires/airlock/shell(src)
/obj/item/circuit_component/airlock
display_name = "Airlock"
desc = "The general interface with an airlock. Includes general statuses of the airlock"
/// The shell, if it is an airlock.
var/obj/machinery/door/airlock/attached_airlock
/// Bolts the airlock (if possible)
var/datum/port/input/bolt
/// Unbolts the airlock (if possible)
var/datum/port/input/unbolt
/// Opens the airlock (if possible)
var/datum/port/input/open
/// Closes the airlock (if possible)
var/datum/port/input/close
/// Contains whether the airlock is open or not
var/datum/port/output/is_open
/// Contains whether the airlock is bolted or not
var/datum/port/output/is_bolted
/// Called when the airlock is opened.
var/datum/port/output/opened
/// Called when the airlock is closed
var/datum/port/output/closed
/// Called when the airlock is bolted
var/datum/port/output/bolted
/// Called when the airlock is unbolted
var/datum/port/output/unbolted
/obj/item/circuit_component/airlock/populate_ports()
// Input Signals
bolt = add_input_port("Bolt", PORT_TYPE_SIGNAL)
unbolt = add_input_port("Unbolt", PORT_TYPE_SIGNAL)
open = add_input_port("Open", PORT_TYPE_SIGNAL)
close = add_input_port("Close", PORT_TYPE_SIGNAL)
// States
is_open = add_output_port("Is Open", PORT_TYPE_NUMBER)
is_bolted = add_output_port("Is Bolted", PORT_TYPE_NUMBER)
// Output Signals
opened = add_output_port("Opened", PORT_TYPE_SIGNAL)
closed = add_output_port("Closed", PORT_TYPE_SIGNAL)
bolted = add_output_port("Bolted", PORT_TYPE_SIGNAL)
unbolted = add_output_port("Unbolted", PORT_TYPE_SIGNAL)
/obj/item/circuit_component/airlock/register_shell(atom/movable/shell)
. = ..()
if(istype(shell, /obj/machinery/door/airlock))
attached_airlock = shell
RegisterSignal(shell, COMSIG_AIRLOCK_SET_BOLT, PROC_REF(on_airlock_set_bolted))
RegisterSignal(shell, COMSIG_AIRLOCK_OPEN, PROC_REF(on_airlock_open))
RegisterSignal(shell, COMSIG_AIRLOCK_CLOSE, PROC_REF(on_airlock_closed))
/obj/item/circuit_component/airlock/unregister_shell(atom/movable/shell)
attached_airlock = null
UnregisterSignal(shell, list(
COMSIG_AIRLOCK_SET_BOLT,
COMSIG_AIRLOCK_OPEN,
COMSIG_AIRLOCK_CLOSE,
))
return ..()
/obj/item/circuit_component/airlock/proc/on_airlock_set_bolted(datum/source, should_bolt)
SIGNAL_HANDLER
is_bolted.set_output(should_bolt)
if(should_bolt)
bolted.set_output(COMPONENT_SIGNAL)
else
unbolted.set_output(COMPONENT_SIGNAL)
/obj/item/circuit_component/airlock/proc/on_airlock_open(datum/source, force)
SIGNAL_HANDLER
is_open.set_output(TRUE)
opened.set_output(COMPONENT_SIGNAL)
/obj/item/circuit_component/airlock/proc/on_airlock_closed(datum/source, forced)
SIGNAL_HANDLER
is_open.set_output(FALSE)
closed.set_output(COMPONENT_SIGNAL)
/obj/item/circuit_component/airlock/input_received(datum/port/input/port)
if(!attached_airlock)
return
if(COMPONENT_TRIGGERED_BY(bolt, port))
attached_airlock.bolt()
if(COMPONENT_TRIGGERED_BY(unbolt, port))
attached_airlock.unbolt()
if(COMPONENT_TRIGGERED_BY(open, port) && attached_airlock.density)
INVOKE_ASYNC(attached_airlock, TYPE_PROC_REF(/obj/machinery/door/airlock, open))
if(COMPONENT_TRIGGERED_BY(close, port) && !attached_airlock.density)
INVOKE_ASYNC(attached_airlock, TYPE_PROC_REF(/obj/machinery/door/airlock, close))
/obj/item/circuit_component/airlock_access_event
display_name = "Airlock Access Event"
desc = "An event that can be handled through circuit components to determine if the door should open or not for an entity that might be trying to access it."
circuit_flags = CIRCUIT_FLAG_INSTANT
/// The shell, if it is an airlock.
var/obj/machinery/door/airlock/attached_airlock
/// Tells the event to open the airlock.
var/datum/port/input/open_airlock
/// The person trying to open the airlock.
var/datum/port/output/accessing_entity
/// The signal sent when this event is triggered
var/datum/port/output/event_triggered
/obj/item/circuit_component/airlock_access_event/register_shell(atom/movable/shell)
. = ..()
if(istype(shell, /obj/machinery/door/airlock))
attached_airlock = shell
RegisterSignals(shell, list(
COMSIG_OBJ_ALLOWED,
COMSIG_AIRLOCK_SHELL_ALLOWED,
), PROC_REF(handle_allowed))
/obj/item/circuit_component/airlock_access_event/unregister_shell(atom/movable/shell)
attached_airlock = null
UnregisterSignal(shell, list(
COMSIG_OBJ_ALLOWED,
COMSIG_AIRLOCK_SHELL_ALLOWED
))
return ..()
/obj/item/circuit_component/airlock_access_event/populate_ports()
open_airlock = add_input_port("Should Open Airlock", PORT_TYPE_RESPONSE_SIGNAL, trigger = PROC_REF(should_open_airlock))
accessing_entity = add_output_port("Accessing Entity", PORT_TYPE_ATOM)
event_triggered = add_output_port("Event Triggered", PORT_TYPE_INSTANT_SIGNAL)
/obj/item/circuit_component/airlock_access_event/proc/should_open_airlock(datum/port/input/port, list/return_values)
CIRCUIT_TRIGGER
if(!return_values)
return
return_values["should_open"] = TRUE
/obj/item/circuit_component/airlock_access_event/proc/handle_allowed(datum/source, mob/accesser)
SIGNAL_HANDLER
if(!attached_airlock)
return
SScircuit_component.queue_instant_run()
accessing_entity.set_output(accesser)
event_triggered.set_output(COMPONENT_SIGNAL)
var/list/result = SScircuit_component.execute_instant_run()
if(!result)
attached_airlock.visible_message(span_warning("[attached_airlock]'s circuitry overheats!"))
return
if(result["should_open"])
return COMPONENT_OBJ_ALLOW
else
return COMPONENT_OBJ_DISALLOW