421 lines
13 KiB
Plaintext
421 lines
13 KiB
Plaintext
#define CAMERA_UPGRADE_XRAY 1
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#define CAMERA_UPGRADE_EMP_PROOF 2
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#define CAMERA_UPGRADE_MOTION 4
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/obj/machinery/camera
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name = "security camera"
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desc = "It's used to monitor rooms."
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icon = 'icons/obj/machines/camera.dmi'
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icon_state = "camera"
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light_color = "#CDDDFF"
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use_power = ACTIVE_POWER_USE
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idle_power_usage = 5
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active_power_usage = 10
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layer = WALL_OBJ_LAYER
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resistance_flags = FIRE_PROOF
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armor = list("melee" = 50, "bullet" = 20, "laser" = 20, "energy" = 20, "bomb" = 0, "bio" = 0, "rad" = 0, "fire" = 90, "acid" = 50)
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max_integrity = 100
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integrity_failure = 0.5
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var/list/network = list("ss13")
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var/c_tag = null
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var/status = TRUE
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var/start_active = FALSE //If it ignores the random chance to start broken on round start
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var/invuln = null
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var/obj/item/camera_bug/bug = null
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var/obj/structure/camera_assembly/assembly = null
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var/area/myarea = null
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//OTHER
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var/view_range = 7
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var/short_range = 2
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var/alarm_on = FALSE
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var/busy = FALSE
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var/emped = FALSE //Number of consecutive EMP's on this camera
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var/in_use_lights = 0
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// Upgrades bitflag
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var/upgrades = 0
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var/internal_light = TRUE //Whether it can light up when an AI views it
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/obj/machinery/camera/preset/toxins //Bomb test site in space
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name = "Hardened Bomb-Test Camera"
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desc = "A specially-reinforced camera with a long lasting battery, used to monitor the bomb testing site. An external light is attached to the top."
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c_tag = "Bomb Testing Site"
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network = list("rd","toxins")
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use_power = NO_POWER_USE //Test site is an unpowered area
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invuln = TRUE
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light_range = 10
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start_active = TRUE
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/obj/machinery/camera/Initialize(mapload, obj/structure/camera_assembly/CA)
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. = ..()
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for(var/i in network)
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network -= i
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network += lowertext(i)
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if(CA)
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assembly = CA
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else
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assembly = new(src)
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assembly.state = 4
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GLOB.cameranet.cameras += src
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GLOB.cameranet.addCamera(src)
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if (isturf(loc))
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myarea = get_area(src)
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LAZYADD(myarea.cameras, src)
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proximity_monitor = new(src, 1)
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if(mapload && is_station_level(z) && prob(3) && !start_active)
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toggle_cam()
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/obj/machinery/camera/connect_to_shuttle(obj/docking_port/mobile/port, obj/docking_port/stationary/dock, idnum, override=FALSE)
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for(var/i in network)
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network -= i
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network += "[idnum][i]"
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/obj/machinery/camera/Destroy()
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if(can_use())
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toggle_cam(null, 0) //kick anyone viewing out and remove from the camera chunks
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GLOB.cameranet.cameras -= src
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if(isarea(myarea))
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LAZYREMOVE(myarea.cameras, src)
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QDEL_NULL(assembly)
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if(bug)
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bug.bugged_cameras -= src.c_tag
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if(bug.current == src)
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bug.current = null
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bug = null
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cancelCameraAlarm()
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return ..()
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/obj/machinery/camera/emp_act(severity)
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. = ..()
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if(!status)
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return
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if(!(. & EMP_PROTECT_SELF))
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if(prob(severity/0.7))
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update_icon()
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var/list/previous_network = network
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network = list()
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GLOB.cameranet.removeCamera(src)
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stat |= EMPED
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set_light(0)
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emped = emped+1 //Increase the number of consecutive EMP's
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update_icon()
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var/thisemp = emped //Take note of which EMP this proc is for
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spawn(900)
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if(loc) //qdel limbo
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triggerCameraAlarm() //camera alarm triggers even if multiple EMPs are in effect.
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if(emped == thisemp) //Only fix it if the camera hasn't been EMP'd again
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network = previous_network
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stat &= ~EMPED
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update_icon()
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if(can_use())
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GLOB.cameranet.addCamera(src)
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emped = 0 //Resets the consecutive EMP count
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addtimer(CALLBACK(src, .proc/cancelCameraAlarm), 100)
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for(var/i in GLOB.player_list)
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var/mob/M = i
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if (M.client.eye == src)
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M.unset_machine()
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M.reset_perspective(null)
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to_chat(M, "The screen bursts into static.")
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/obj/machinery/camera/ex_act(severity, target)
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if(invuln)
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return
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..()
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/obj/machinery/camera/proc/setViewRange(num = 7)
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src.view_range = num
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GLOB.cameranet.updateVisibility(src, 0)
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/obj/machinery/camera/proc/shock(mob/living/user)
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if(!istype(user))
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return
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user.electrocute_act(10, src)
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/obj/machinery/camera/singularity_pull(S, current_size)
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if (status && current_size >= STAGE_FIVE) // If the singulo is strong enough to pull anchored objects and the camera is still active, turn off the camera as it gets ripped off the wall.
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toggle_cam(null, 0)
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..()
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// Construction/Deconstruction
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/obj/machinery/camera/screwdriver_act(mob/living/user, obj/item/I)
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if(..())
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return TRUE
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panel_open = !panel_open
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to_chat(user, "<span class='notice'>You screw the camera's panel [panel_open ? "open" : "closed"].</span>")
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I.play_tool_sound(src)
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return TRUE
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/obj/machinery/camera/wirecutter_act(mob/living/user, obj/item/I)
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if(!panel_open)
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return FALSE
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toggle_cam(user, 1)
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obj_integrity = max_integrity //this is a pretty simplistic way to heal the camera, but there's no reason for this to be complex.
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I.play_tool_sound(src)
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return TRUE
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/obj/machinery/camera/multitool_act(mob/living/user, obj/item/I)
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if(!panel_open)
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return FALSE
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setViewRange((view_range == initial(view_range)) ? short_range : initial(view_range))
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to_chat(user, "<span class='notice'>You [(view_range == initial(view_range)) ? "restore" : "mess up"] the camera's focus.</span>")
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return
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/obj/machinery/camera/welder_act(mob/living/user, obj/item/I)
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if(!panel_open)
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return FALSE
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if(!I.tool_start_check(user, amount=0))
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return TRUE
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to_chat(user, "<span class='notice'>You start to weld [src]...</span>")
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if(I.use_tool(src, user, 100, volume=50))
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user.visible_message("<span class='warning'>[user] unwelds [src], leaving it as just a frame bolted to the wall.</span>",
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"<span class='warning'>You unweld [src], leaving it as just a frame bolted to the wall</span>")
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deconstruct(TRUE)
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return TRUE
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/obj/machinery/camera/attackby(obj/item/I, mob/living/user, params)
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// UPGRADES
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if(panel_open)
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if(istype(I, /obj/item/analyzer))
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if(!isXRay())
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if(!user.temporarilyRemoveItemFromInventory(I))
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return
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qdel(I)
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upgradeXRay()
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to_chat(user, "<span class='notice'>You attach [I] into the assembly's inner circuits.</span>")
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else
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to_chat(user, "<span class='notice'>[src] already has that upgrade!</span>")
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return
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else if(istype(I, /obj/item/stack/sheet/mineral/plasma))
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if(!isEmpProof())
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if(I.use_tool(src, user, 0, amount=1))
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upgradeEmpProof()
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to_chat(user, "<span class='notice'>You attach [I] into the assembly's inner circuits.</span>")
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else
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to_chat(user, "<span class='notice'>[src] already has that upgrade!</span>")
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return
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else if(istype(I, /obj/item/assembly/prox_sensor))
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if(!isMotion())
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if(!user.temporarilyRemoveItemFromInventory(I))
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return
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upgradeMotion()
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to_chat(user, "<span class='notice'>You attach [I] into the assembly's inner circuits.</span>")
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qdel(I)
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else
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to_chat(user, "<span class='notice'>[src] already has that upgrade!</span>")
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return
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// OTHER
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if((istype(I, /obj/item/paper) || istype(I, /obj/item/pda)) && isliving(user))
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var/mob/living/U = user
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var/obj/item/paper/X = null
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var/obj/item/pda/P = null
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var/itemname = ""
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var/info = ""
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if(istype(I, /obj/item/paper))
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X = I
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itemname = X.name
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info = X.info
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else
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P = I
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itemname = P.name
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info = P.notehtml
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to_chat(U, "<span class='notice'>You hold \the [itemname] up to the camera...</span>")
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U.DelayNextAction(CLICK_CD_MELEE)
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for(var/mob/O in GLOB.player_list)
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if(isAI(O))
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var/mob/living/silicon/ai/AI = O
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if(AI.control_disabled || (AI.stat == DEAD))
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return
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if(U.name == "Unknown")
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to_chat(AI, "<b>[U]</b> holds <a href='?_src_=usr;show_paper=1;'>\a [itemname]</a> up to one of your cameras ...")
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else
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to_chat(AI, "<b><a href='?src=[REF(AI)];track=[html_encode(U.name)]'>[U]</a></b> holds <a href='?_src_=usr;show_paper=1;'>\a [itemname]</a> up to one of your cameras ...")
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AI.last_paper_seen = "<HTML><HEAD><meta http-equiv='Content-Type' content='text/html; charset=UTF-8'><TITLE>[itemname]</TITLE></HEAD><BODY><TT>[info]</TT></BODY></HTML>"
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else if (O.client && O.client.eye == src)
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to_chat(O, "[U] holds \a [itemname] up to one of the cameras ...")
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O << browse(text("<HTML><HEAD<meta http-equiv='Content-Type' content='text/html; charset=UTF-8'>><TITLE>[]</TITLE></HEAD><BODY><TT>[]</TT></BODY></HTML>", itemname, info), text("window=[]", itemname))
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return
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else if(istype(I, /obj/item/camera_bug))
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if(!can_use())
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to_chat(user, "<span class='notice'>Camera non-functional.</span>")
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return
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if(bug)
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to_chat(user, "<span class='notice'>Camera bug removed.</span>")
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bug.bugged_cameras -= src.c_tag
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bug = null
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else
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to_chat(user, "<span class='notice'>Camera bugged.</span>")
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bug = I
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bug.bugged_cameras[src.c_tag] = src
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return
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else if(istype(I, /obj/item/pai_cable))
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var/obj/item/pai_cable/cable = I
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cable.plugin(src, user)
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return
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return ..()
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/obj/machinery/camera/run_obj_armor(damage_amount, damage_type, damage_flag = 0, attack_dir)
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if(damage_flag == "melee" && damage_amount < 12 && !(stat & BROKEN))
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return 0
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. = ..()
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/obj/machinery/camera/obj_break(damage_flag)
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if(status && !(flags_1 & NODECONSTRUCT_1))
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triggerCameraAlarm()
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toggle_cam(null, 0)
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/obj/machinery/camera/deconstruct(disassembled = TRUE)
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if(!(flags_1 & NODECONSTRUCT_1))
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if(disassembled)
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if(!assembly)
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assembly = new()
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assembly.forceMove(drop_location())
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assembly.state = 1
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assembly.setDir(dir)
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assembly = null
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else
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var/obj/item/I = new /obj/item/wallframe/camera (loc)
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I.obj_integrity = I.max_integrity * 0.5
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new /obj/item/stack/cable_coil(loc, 2)
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qdel(src)
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/obj/machinery/camera/update_icon_state()
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if(!status)
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icon_state = "[initial(icon_state)]1"
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else if (stat & EMPED)
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icon_state = "[initial(icon_state)]emp"
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else
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icon_state = "[initial(icon_state)][in_use_lights ? "_in_use" : ""]"
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/obj/machinery/camera/proc/toggle_cam(mob/user, displaymessage = 1)
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status = !status
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if(can_use())
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GLOB.cameranet.addCamera(src)
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if (isturf(loc))
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myarea = get_area(src)
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LAZYADD(myarea.cameras, src)
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else
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myarea = null
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else
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set_light(0)
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GLOB.cameranet.removeCamera(src)
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if (isarea(myarea))
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LAZYREMOVE(myarea.cameras, src)
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GLOB.cameranet.updateChunk(x, y, z)
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var/change_msg = "deactivates"
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if(status)
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change_msg = "reactivates"
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triggerCameraAlarm()
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if(!QDELETED(src)) //We'll be doing it anyway in destroy
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addtimer(CALLBACK(src, .proc/cancelCameraAlarm), 100)
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if(displaymessage)
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if(user)
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visible_message("<span class='danger'>[user] [change_msg] [src]!</span>")
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add_hiddenprint(user)
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else
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visible_message("<span class='danger'>\The [src] [change_msg]!</span>")
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playsound(src.loc, 'sound/items/wirecutter.ogg', 100, 1)
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update_icon()
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// now disconnect anyone using the camera
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//Apparently, this will disconnect anyone even if the camera was re-activated.
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//I guess that doesn't matter since they can't use it anyway?
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for(var/mob/O in GLOB.player_list)
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if (O.client && O.client.eye == src)
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O.unset_machine()
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O.reset_perspective(null)
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to_chat(O, "The screen bursts into static.")
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/obj/machinery/camera/proc/triggerCameraAlarm()
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alarm_on = TRUE
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for(var/mob/living/silicon/S in GLOB.silicon_mobs)
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S.triggerAlarm("Camera", get_area(src), list(src), src)
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/obj/machinery/camera/proc/cancelCameraAlarm()
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alarm_on = FALSE
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for(var/mob/living/silicon/S in GLOB.silicon_mobs)
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S.cancelAlarm("Camera", get_area(src), src)
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/obj/machinery/camera/proc/can_use()
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if(!status)
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return FALSE
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if(stat & EMPED)
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return FALSE
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return TRUE
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/obj/machinery/camera/proc/can_see()
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var/list/see = null
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var/turf/pos = get_turf(src)
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if(isXRay())
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see = range(view_range, pos)
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else
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see = get_hear(view_range, pos)
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return see
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/atom/proc/auto_turn()
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//Automatically turns based on nearby walls.
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var/turf/closed/wall/T = null
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for(var/i in GLOB.cardinals)
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T = get_ranged_target_turf(src, i, 1)
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if(istype(T))
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setDir(turn(i, 180))
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break
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//Return a working camera that can see a given mob
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//or null if none
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/proc/seen_by_camera(var/mob/M)
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for(var/obj/machinery/camera/C in oview(4, M))
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if(C.can_use()) // check if camera disabled
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return C
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return null
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/proc/near_range_camera(var/mob/M)
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for(var/obj/machinery/camera/C in range(4, M))
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if(C.can_use()) // check if camera disabled
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return C
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return null
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/obj/machinery/camera/proc/Togglelight(on=0)
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for(var/mob/living/silicon/ai/A in GLOB.ai_list)
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for(var/obj/machinery/camera/cam in A.lit_cameras)
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if(cam == src)
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return
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if(on)
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set_light(AI_CAMERA_LUMINOSITY, 0.8)
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else
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set_light(0)
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/obj/machinery/camera/get_remote_view_fullscreens(mob/user)
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if(view_range == short_range) //unfocused
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user.overlay_fullscreen("remote_view", /atom/movable/screen/fullscreen/impaired, 2)
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/obj/machinery/camera/update_remote_sight(mob/living/user)
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user.see_invisible = SEE_INVISIBLE_LIVING //can't see ghosts through cameras
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if(isXRay())
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user.sight |= (SEE_TURFS|SEE_MOBS|SEE_OBJS)
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user.see_in_dark = max(user.see_in_dark, 8)
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else
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user.sight = 0
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user.see_in_dark = 2
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return 1
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