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Bubberstation/code/modules/wiremod/shell/drone.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

121 lines
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/**
* # Drone
*
* A movable mob that can be fed inputs on which direction to travel.
*/
/mob/living/circuit_drone
name = "drone"
icon = 'icons/obj/science/circuits.dmi'
icon_state = "setup_medium_med"
maxHealth = 300
health = 300
living_flags = 0
light_system = OVERLAY_LIGHT_DIRECTIONAL
light_on = FALSE
/mob/living/circuit_drone/Initialize(mapload)
. = ..()
AddComponent(/datum/component/shell, list(
new /obj/item/circuit_component/bot_circuit(),
new /obj/item/circuit_component/remotecam/drone()
), SHELL_CAPACITY_LARGE)
/mob/living/circuit_drone/examine(mob/user)
. = ..()
if(health < maxHealth)
if(health > maxHealth/3)
. += "[src]'s parts look loose."
else
. += "[src]'s parts look very loose!"
else
. += "[src] is in pristine condition."
/mob/living/circuit_drone/updatehealth()
. = ..()
if(health < 0)
gib()
/mob/living/circuit_drone/welder_act(mob/living/user, obj/item/tool)
. = ..()
if(health == maxHealth)
balloon_alert(user, "already at maximum integrity!")
return TRUE
if(tool.use_tool(src, user, 1 SECONDS, volume = 50))
heal_overall_damage(50, 50)
return TRUE
/mob/living/circuit_drone/spawn_gibs()
new /obj/effect/gibspawner/robot(drop_location(), src, get_static_viruses())
/obj/item/circuit_component/bot_circuit
display_name = "Drone"
desc = "Used to send movement output signals to the drone shell."
/// The inputs to allow for the drone to move
var/datum/port/input/north
var/datum/port/input/east
var/datum/port/input/south
var/datum/port/input/west
// Done like this so that travelling diagonally is more simple
COOLDOWN_DECLARE(north_delay)
COOLDOWN_DECLARE(east_delay)
COOLDOWN_DECLARE(south_delay)
COOLDOWN_DECLARE(west_delay)
/// Delay between each movement
var/move_delay = 0.2 SECONDS
/obj/item/circuit_component/bot_circuit/register_shell(atom/movable/shell)
. = ..()
if(ismob(shell))
RegisterSignal(shell, COMSIG_PROCESS_BORGCHARGER_OCCUPANT, PROC_REF(on_borg_charge))
/obj/item/circuit_component/bot_circuit/unregister_shell(atom/movable/shell)
UnregisterSignal(shell, COMSIG_PROCESS_BORGCHARGER_OCCUPANT)
return ..()
/obj/item/circuit_component/bot_circuit/proc/on_borg_charge(datum/source, datum/callback/charge_cell, seconds_per_tick)
SIGNAL_HANDLER
if (isnull(parent.cell))
return
charge_cell.Invoke(parent.cell, seconds_per_tick)
/obj/item/circuit_component/bot_circuit/populate_ports()
north = add_input_port("Move North", PORT_TYPE_SIGNAL)
east = add_input_port("Move East", PORT_TYPE_SIGNAL)
south = add_input_port("Move South", PORT_TYPE_SIGNAL)
west = add_input_port("Move West", PORT_TYPE_SIGNAL)
/obj/item/circuit_component/bot_circuit/input_received(datum/port/input/port)
var/mob/living/shell = parent.shell
if(!istype(shell) || shell.stat)
return
var/direction
if(COMPONENT_TRIGGERED_BY(north, port) && COOLDOWN_FINISHED(src, north_delay))
direction = NORTH
COOLDOWN_START(src, north_delay, move_delay)
else if(COMPONENT_TRIGGERED_BY(east, port) && COOLDOWN_FINISHED(src, east_delay))
direction = EAST
COOLDOWN_START(src, east_delay, move_delay)
else if(COMPONENT_TRIGGERED_BY(south, port) && COOLDOWN_FINISHED(src, south_delay))
direction = SOUTH
COOLDOWN_START(src, south_delay, move_delay)
else if(COMPONENT_TRIGGERED_BY(west, port) && COOLDOWN_FINISHED(src, west_delay))
direction = WEST
COOLDOWN_START(src, west_delay, move_delay)
if(!direction)
return
if(ismovable(shell.loc)) //Inside an object, tell it we moved
var/atom/loc_atom = shell.loc
loc_atom.relaymove(shell, direction)
return
if(shell.Process_Spacemove(direction))
shell.Move(get_step(shell, direction), direction)