mirror of
https://github.com/Aurorastation/Aurora.3.git
synced 2025-12-21 23:52:12 +00:00
116 lines
3.6 KiB
Plaintext
116 lines
3.6 KiB
Plaintext
//-------------------------------
|
|
/*
|
|
Interfaces
|
|
|
|
These are the datums that an object needs to connect via the wireless controller. You will need a /wifi/receiver to
|
|
allow other devices to connect to your device and send it instructions. You will need a /wifi/sender to send signals
|
|
to other devices with wifi receivers. You can have multiple devices (senders and receivers) if you program your
|
|
device to handle them.
|
|
|
|
Each wifi interface has one "id". This identifies which devices can connect to each other. Multiple senders can
|
|
connect to multiple receivers as long as they have the same id.
|
|
|
|
Variants are found in devices.dm
|
|
|
|
To add a receiver to an object:
|
|
Add the following variables to the object:
|
|
var/_wifi_id << variable that can be configured on the map, this is passed to the receiver later
|
|
var/datum/wifi/receiver/subtype/wifi_receiver << the receiver (and subtype itself)
|
|
|
|
Add or modify the objects initialize() proc to include:
|
|
if(_wifi_id) << only creates a wifi receiver if an id is set
|
|
wifi_receiver = new(_wifi_id, src) << this needs to be in initialize() as New() is usually too
|
|
early, and the receiver will try to connect to the controller
|
|
before it is setup.
|
|
|
|
Add or modify the objects Destroy() proc to include:
|
|
qdel(wifi_receiver)
|
|
wifi_receiver = null
|
|
|
|
Senders are setup the same way, except with a var/datum/wifi/sender/subtype/wifi_sender variable instead of (or in
|
|
addition to) a /wifi/receiver variable.
|
|
You will however need to call the /wifi/senders code to pass commands onto any connected receivers.
|
|
Example:
|
|
obj/machinery/button/attack_hand()
|
|
wifi_sender.activate()
|
|
*/
|
|
//-------------------------------
|
|
|
|
|
|
//-------------------------------
|
|
// Wifi
|
|
//-------------------------------
|
|
/datum/wifi
|
|
var/obj/parent
|
|
var/list/connected_devices
|
|
var/id
|
|
|
|
/datum/wifi/New(var/new_id, var/obj/O)
|
|
connected_devices = new()
|
|
id = new_id
|
|
if(istype(O))
|
|
parent = O
|
|
|
|
/datum/wifi/Destroy(var/wifi/device)
|
|
parent = null
|
|
for(var/datum/wifi/D in connected_devices)
|
|
D.disconnect_device(src)
|
|
disconnect_device(D)
|
|
return ..()
|
|
|
|
/datum/wifi/proc/connect_device(var/datum/wifi/device)
|
|
if(connected_devices)
|
|
connected_devices |= device
|
|
else
|
|
connected_devices = new()
|
|
connected_devices |= device
|
|
|
|
/datum/wifi/proc/disconnect_device(var/datum/wifi/device)
|
|
if(connected_devices)
|
|
connected_devices -= device
|
|
|
|
//-------------------------------
|
|
// Receiver
|
|
//-------------------------------
|
|
/datum/wifi/receiver/New()
|
|
..()
|
|
if(wirelessProcess)
|
|
wirelessProcess.add_device(src)
|
|
|
|
/datum/wifi/receiver/Destroy()
|
|
if(wirelessProcess)
|
|
wirelessProcess.remove_device(src)
|
|
return ..()
|
|
|
|
//-------------------------------
|
|
// Sender
|
|
//-------------------------------
|
|
/datum/wifi/sender/New()
|
|
..()
|
|
send_connection_request()
|
|
|
|
/datum/wifi/sender/proc/set_target(var/new_target)
|
|
id = new_target
|
|
|
|
/datum/wifi/sender/proc/send_connection_request()
|
|
var/datum/connection_request/C = new(src, id)
|
|
wirelessProcess.add_request(C)
|
|
|
|
/datum/wifi/sender/proc/activate(mob/living/user)
|
|
return
|
|
|
|
/datum/wifi/sender/proc/deactivate(mob/living/user)
|
|
return
|
|
|
|
//-------------------------------
|
|
// Connection request
|
|
//-------------------------------
|
|
/datum/connection_request
|
|
var/datum/wifi/sender/source //wifi/sender object creating the request
|
|
var/id //id tag of the target device(s) to try to connect to
|
|
|
|
/datum/connection_request/New(var/datum/wifi/sender/sender, var/receiver)
|
|
if(istype(sender))
|
|
source = sender
|
|
id = receiver
|