mirror of
https://github.com/CHOMPstation/CHOMPstation.git
synced 2026-07-20 19:42:34 +01:00
Camera fixes and performance tweaks.
Improves camera EMP handling. Now uses a var and processing to determine when the EMP should end, preventing inconsistent states when a camera is EMPd multiple times. Reduces the process and bandwidth need for cameras. * There is now a common camera repository, responsible for setting up cameras once for every invalidation. * Camera consoles now only updates when the camera cache is invalidated, not every second. * The console now only presents one network at a time, and only sends the data necessary to view that network (as opposed to sending the data for all cameras).
This commit is contained in:
PsiOmegaDelta
@@ -0,0 +1,34 @@
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var/global/datum/repository/cameras/camera_repository = new()
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/proc/invalidateCameraCache()
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camera_repository.networks.Cut()
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camera_repository.invalidated = 1
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camera_repository.camera_cache_id = (++camera_repository.camera_cache_id % 999999)
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/datum/repository/cameras
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var/list/networks
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var/invalidated = 1
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var/camera_cache_id = 1
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/datum/repository/cameras/New()
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networks = list()
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..()
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/datum/repository/cameras/proc/cameras_in_network(var/network)
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setup_cache()
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var/list/network_list = networks[network]
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return network_list
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/datum/repository/cameras/proc/setup_cache()
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if(!invalidated)
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return
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invalidated = 0
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cameranet.process_sort()
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for(var/obj/machinery/camera/C in cameranet.cameras)
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var/cam = C.nano_structure()
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for(var/network in C.network)
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if(!networks[network])
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networks[network] = list()
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var/list/netlist = networks[network]
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netlist[++netlist.len] = cam
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@@ -1,9 +1,5 @@
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var/global/datum/repository/crew/crew_repository = new()
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/datum/cache_entry
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var/timestamp
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var/data
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/datum/repository/crew
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var/list/cache_data
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@@ -0,0 +1,4 @@
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/datum/cache_entry
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var/timestamp
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var/data
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@@ -33,6 +33,8 @@
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var/on_open_network = 0
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var/affected_by_emp_until = 0
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/obj/machinery/camera/New()
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wires = new(src)
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assembly = new(src)
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@@ -62,22 +64,29 @@
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wires = null
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return ..()
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/obj/machinery/camera/process()
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if((stat & EMPED) && world.time >= affected_by_emp_until)
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stat &= ~EMPED
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cancelCameraAlarm()
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update_icon()
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update_coverage()
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return internal_process()
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/obj/machinery/camera/proc/internal_process()
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return
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/obj/machinery/camera/emp_act(severity)
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if(!isEmpProof())
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if(prob(100/severity))
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if(!isEmpProof() && prob(100/severity))
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if(!affected_by_emp_until || (world.time < affected_by_emp_until))
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affected_by_emp_until = max(affected_by_emp_until, world.time + (90 SECONDS / severity))
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else
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stat |= EMPED
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set_light(0)
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triggerCameraAlarm()
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kick_viewers()
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triggerCameraAlarm(30 / severity)
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update_icon()
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update_coverage()
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spawn(900)
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stat &= ~EMPED
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cancelCameraAlarm()
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update_icon()
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update_coverage()
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..()
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processing_objects |= src
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/obj/machinery/camera/bullet_act(var/obj/item/projectile/P)
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take_damage(P.get_structure_damage())
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@@ -105,7 +114,6 @@
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cameranet.updateVisibility(src, 0)
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/obj/machinery/camera/attack_hand(mob/living/carbon/human/user as mob)
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if(!istype(user))
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return
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@@ -114,7 +122,6 @@
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user.do_attack_animation(src)
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visible_message("<span class='warning'>\The [user] slashes at [src]!</span>")
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playsound(src.loc, 'sound/weapons/slash.ogg', 100, 1)
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icon_state = "[initial(icon_state)]1"
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add_hiddenprint(user)
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destroy()
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@@ -176,7 +183,7 @@
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for(var/mob/O in player_list)
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if (istype(O.machine, /obj/machinery/computer/security))
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var/obj/machinery/computer/security/S = O.machine
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if (S.current == src)
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if (S.current_camera == src)
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O << "[U] holds \a [itemname] up to one of the cameras ..."
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O << browse(text("<HTML><HEAD><TITLE>[]</TITLE></HEAD><BODY><TT>[]</TT></BODY></HTML>", itemname, info), text("window=[]", itemname))
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@@ -214,8 +221,7 @@
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//legacy support, if choice is != 1 then just kick viewers without changing status
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kick_viewers()
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else
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update_coverage()
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set_status( !src.status )
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set_status(!src.status)
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if (!(src.status))
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if(user)
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visible_message("<span class='notice'> [user] has deactivated [src]!</span>")
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@@ -257,7 +263,7 @@
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/obj/machinery/camera/proc/set_status(var/newstatus)
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if (status != newstatus)
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status = newstatus
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invalidateCameraCache()
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update_coverage()
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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 couldn't use it anyway?
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@@ -273,7 +279,7 @@
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for(var/mob/O in player_list)
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if (istype(O.machine, /obj/machinery/computer/security))
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var/obj/machinery/computer/security/S = O.machine
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if (S.current == src)
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if (S.current_camera == src)
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O.unset_machine()
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O.reset_view(null)
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O << "The screen bursts into static."
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@@ -5,7 +5,7 @@
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var/alarm_delay = 100 // Don't forget, there's another 10 seconds in queueAlarm()
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flags = PROXMOVE
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/obj/machinery/camera/process()
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/obj/machinery/camera/internal_process()
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// motion camera event loop
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if (stat & (EMPED|NOPOWER))
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return
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@@ -1,28 +1,25 @@
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//This file was auto-corrected by findeclaration.exe on 25.5.2012 20:42:31
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/var/camera_cache_id = 1
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/proc/invalidateCameraCache()
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camera_cache_id = (++camera_cache_id % 999999)
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/obj/machinery/computer/security
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name = "security camera monitor"
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desc = "Used to access the various cameras on the station."
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icon_keyboard = "security_key"
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icon_screen = "cameras"
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light_color = "#a91515"
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var/obj/machinery/camera/current = null
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var/current_network = null
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var/obj/machinery/camera/current_camera = null
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var/last_pic = 1.0
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var/list/network
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var/mapping = 0//For the overview file, interesting bit of code.
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var/cache_id = 0
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circuit = /obj/item/weapon/circuitboard/security
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var/camera_cache = null
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New()
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if(!network)
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network = station_networks
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network = station_networks.Copy()
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..()
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if(network.len)
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current_network = network[1]
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attack_ai(var/mob/user as mob)
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return attack_hand(user)
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@@ -30,9 +27,9 @@
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check_eye(var/mob/user as mob)
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if (user.stat || ((get_dist(user, src) > 1 || !( user.canmove ) || user.blinded) && !istype(user, /mob/living/silicon))) //user can't see - not sure why canmove is here.
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return -1
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if(!current)
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if(!current_camera)
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return 0
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var/viewflag = current.check_eye(user)
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var/viewflag = current_camera.check_eye(user)
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if ( viewflag < 0 ) //camera doesn't work
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reset_current()
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return viewflag
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@@ -44,7 +41,11 @@
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var/data[0]
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data["current"] = null
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data["current_camera"] = current_camera ? current_camera.nano_structure() : null
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data["current_network"] = current_network
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data["networks"] = network ? network : list()
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if(current_network)
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data["cameras"] = camera_repository.cameras_in_network(current_network)
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if(camera_cache_id != cache_id)
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cache_id = camera_cache_id
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@@ -75,22 +76,32 @@
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ui.set_initial_data(data)
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ui.open()
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ui.set_auto_update(1)
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Topic(href, href_list)
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if(href_list["switchTo"])
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if(..())
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return 1
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if(href_list["switch_camera"])
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if(src.z>6 || stat&(NOPOWER|BROKEN)) return
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if(usr.stat || ((get_dist(usr, src) > 1 || !( usr.canmove ) || usr.blinded) && !istype(usr, /mob/living/silicon))) return
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var/obj/machinery/camera/C = locate(href_list["switchTo"]) in cameranet.cameras
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if(!C) return
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var/obj/machinery/camera/C = locate(href_list["switch_camera"]) in cameranet.cameras
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if(!C)
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return
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if(!(current_network in C.network))
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return
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switch_to_camera(usr, C)
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return 1
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else if(href_list["switch_network"])
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if(src.z>6 || stat&(NOPOWER|BROKEN)) return
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if(usr.stat || ((get_dist(usr, src) > 1 || !( usr.canmove ) || usr.blinded) && !istype(usr, /mob/living/silicon))) return
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if(href_list["switch_network"] in network)
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current_network = href_list["switch_network"]
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return 1
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else if(href_list["reset"])
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if(src.z>6 || stat&(NOPOWER|BROKEN)) return
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if(usr.stat || ((get_dist(usr, src) > 1 || !( usr.canmove ) || usr.blinded) && !istype(usr, /mob/living/silicon))) return
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reset_current()
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usr.reset_view(current)
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usr.reset_view(current_camera)
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return 1
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else
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. = ..()
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@@ -105,12 +116,6 @@
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user.set_machine(src)
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ui_interact(user)
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proc/can_access_camera(var/obj/machinery/camera/C)
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var/list/shared_networks = src.network & C.network
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if(shared_networks.len)
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return 1
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return 0
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proc/switch_to_camera(var/mob/user, var/obj/machinery/camera/C)
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//don't need to check if the camera works for AI because the AI jumps to the camera location and doesn't actually look through cameras.
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if(isAI(user))
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@@ -126,7 +131,7 @@
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if (!C.can_use() || user.stat || (get_dist(user, src) > 1 || user.machine != src || user.blinded || !( user.canmove ) && !istype(user, /mob/living/silicon)))
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return 0
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set_current(C)
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user.reset_view(current)
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user.reset_view(current_camera)
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check_eye(user)
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return 1
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@@ -160,26 +165,37 @@
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if(can_access_camera(jump_to))
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switch_to_camera(user,jump_to)
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/obj/machinery/computer/security/process()
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if(cache_id != camera_repository.camera_cache_id)
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cache_id = camera_repository.camera_cache_id
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nanomanager.update_uis(src)
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/obj/machinery/computer/security/proc/can_access_camera(var/obj/machinery/camera/C)
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var/list/shared_networks = src.network & C.network
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if(shared_networks.len)
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return 1
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return 0
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/obj/machinery/computer/security/proc/set_current(var/obj/machinery/camera/C)
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if(current == C)
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if(current_camera == C)
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return
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if(current)
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if(current_camera)
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reset_current()
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src.current = C
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if(current)
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src.current_camera = C
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if(current_camera)
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use_power = 2
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var/mob/living/L = current.loc
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var/mob/living/L = current_camera.loc
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if(istype(L))
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L.tracking_initiated()
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/obj/machinery/computer/security/proc/reset_current()
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if(current)
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var/mob/living/L = current.loc
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if(current_camera)
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var/mob/living/L = current_camera.loc
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if(istype(L))
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L.tracking_cancelled()
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current = null
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current_camera = null
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use_power = 1
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//Camera control: mouse.
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@@ -192,7 +208,7 @@
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/mob/Move(n,direct)
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if(istype(machine,/obj/machinery/computer/security))
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var/obj/machinery/computer/security/console = machine
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var/turf/T = get_turf(console.current)
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var/turf/T = get_turf(console.current_camera)
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for(var/i;i<10;i++)
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T = get_step(T,direct)
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console.jump_on_click(src,T)
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@@ -248,7 +264,7 @@
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/obj/machinery/computer/security/engineering/New()
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if(!network)
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network = engineering_networks
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network = engineering_networks.Copy()
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..()
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/obj/machinery/computer/security/nuclear
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@@ -31,11 +31,11 @@
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/obj/item/weapon/circuitboard/security/construct(var/obj/machinery/computer/security/C)
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if (..(C))
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C.network = network
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C.network = network.Copy()
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/obj/item/weapon/circuitboard/security/deconstruct(var/obj/machinery/computer/security/C)
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if (..(C))
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network = C.network
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network = C.network.Copy()
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/obj/item/weapon/circuitboard/security/emag_act(var/remaining_charges, var/mob/user)
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if(emagged)
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@@ -76,9 +76,9 @@
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/datum/alarm/proc/cameras()
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// reset camera cache
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if(camera_cache_id != cache_id)
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if(camera_repository.camera_cache_id != cache_id)
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cameras = null
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cache_id = camera_cache_id
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cache_id = camera_repository.camera_cache_id
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// If the alarm origin has changed area, for example a borg containing an alarming camera, reset the list of cameras
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else if(cameras && (last_camera_area != alarm_area()))
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cameras = null
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@@ -4,20 +4,31 @@ Used In File(s): \code\game\machinery\computer\camera.dm
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-->
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{{:helper.link('Show Map', 'pin-s', {'showMap' : 1})}}
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{{:helper.link('Reset', 'refresh', {'reset' : 1})}}
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<div style="float:left;">
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<div class='item'>
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<div class='itemLabel'>Current Camera: </div>
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{{if data.current_camera}}
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<div class='itemContent'><b>{{:data.current_camera.name}}</b></div>
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{{else}}
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<div class='itemContent'>None</div>
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{{/if}}
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</div>
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</div>
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<div class='item'>
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<div class='itemLabel'>Current Camera: </div>
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{{if data.current}}
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<div class='itemContent'><b>{{:data.current.name}}</b></div>
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{{else}}
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<div class='itemContent'>None</div>
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{{/if}}
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<div class='itemLabel'>Networks:</div>
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</div>
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{{for data.networks}}
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{{:helper.link(value, '', {'switch_network' : value}, null, data.current_network == value ? 'selected' : null)}}
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{{/for}}
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<div class='item'>
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<div class='itemLabel'>Cameras:</div>
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</div>
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{{for data.cameras}}
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{{if data.current && value.name == data.current.name}}
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{{:helper.link(value.name, '', {'switchTo' : value.camera}, 'selected')}}
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{{if data.current_camera && value.name == data.current_camera.name}}
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{{:helper.link(value.name, '', {'switch_camera' : value.camera}, 'selected')}}
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{{else value.deact}}
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{{:helper.link(value.name + " (deactivated)", '', {}, 'inactive')}}
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{{else}}
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{{:helper.link(value.name, '', {'switchTo' : value.camera})}}
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{{:helper.link(value.name, '', {'switch_camera' : value.camera})}}
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{{/if}}
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{{/for}}
|
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|
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@@ -6,11 +6,11 @@ Used In File(s): \code\game\machinery\computer\camera.dm
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{{if value.z == 1}}
|
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<div class="mapIcon mapIcon16" style="left: {{:(value.x)}}px; bottom: {{:(value.y - 1)}}px;">
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{{if data.current && value.name == data.current.name}}
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{{:helper.link("#", '', {'switchTo' : value.camera}, 'selected')}}
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{{:helper.link("#", '', {'switch_camera' : value.camera}, 'selected')}}
|
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{{else value.deact}}
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{{:helper.link('#', '', {}, 'inactive')}}
|
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{{else}}
|
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{{:helper.link("#", '', {'switchTo' : value.camera})}}
|
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{{:helper.link("#", '', {'switch_camera' : value.camera})}}
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{{/if}}
|
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<div class="tooltip hidden">
|
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{{:value.name}}
|
||||
|
||||
@@ -5,14 +5,14 @@ Used In File(s): \code\game\machinery\computer\camera.dm
|
||||
{{:helper.link('Show Camera List', 'script', {'showMap' : 0})}}
|
||||
{{:helper.link('Reset', 'refresh', {'reset' : 1})}}
|
||||
<div style="float:left;">
|
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<div class='item'>
|
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<div class='itemLabel'>Current Camera: </div>
|
||||
{{if data.current}}
|
||||
<div class='itemContent'><b>{{:data.current.name}}</b></div>
|
||||
{{else}}
|
||||
<div class='itemContent'>None</div>
|
||||
{{/if}}
|
||||
</div>
|
||||
<div class='item'>
|
||||
<div class='itemLabel'>Current Camera: </div>
|
||||
{{if data.current_camera}}
|
||||
<div class='itemContent'><b>{{:data.current_camera.name}}</b></div>
|
||||
{{else}}
|
||||
<div class='itemContent'>None</div>
|
||||
{{/if}}
|
||||
</div>
|
||||
</div>
|
||||
<div style="float: right; width: 240px;">
|
||||
<span style="float: left;">Zoom Level: </span>
|
||||
@@ -20,4 +20,11 @@ Used In File(s): \code\game\machinery\computer\camera.dm
|
||||
<div unselectable="on" class="link zoomLink" data-zoom-level="6">x1.5</div>
|
||||
<div unselectable="on" class="link zoomLink" data-zoom-level="8">x2.0</div>
|
||||
<div unselectable="on" class="link zoomLink" data-zoom-level="12">x2.5</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class='item'>
|
||||
<div class='itemLabel'>Networks:</div>
|
||||
</div>
|
||||
{{for data.networks}}
|
||||
{{:helper.link(value, '', {'switch_network' : value}, null, data.current_network == value ? 'selected' : null)}}
|
||||
{{/for}}
|
||||
@@ -154,7 +154,6 @@
|
||||
#include "code\datums\browser.dm"
|
||||
#include "code\datums\category.dm"
|
||||
#include "code\datums\computerfiles.dm"
|
||||
#include "code\datums\crew.dm"
|
||||
#include "code\datums\datacore.dm"
|
||||
#include "code\datums\EPv2.dm"
|
||||
#include "code\datums\mind.dm"
|
||||
|
||||
Reference in New Issue
Block a user