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GDN
9e6dcf9c46
* removes the remaining datum redeclares * the two fixes * finneee contra * OK CONTRA * readd * CURSED TO BE BROWN! * facking automerge
61 lines
1.6 KiB
Plaintext
61 lines
1.6 KiB
Plaintext
/obj/machinery/camera/process()
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// motion camera event loop
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if(!isMotion())
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. = PROCESS_KILL
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return
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if(stat & (EMPED|NOPOWER))
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return
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if(detectTime > 0)
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var/elapsed = world.time - detectTime
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if(elapsed > alarm_delay)
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triggerAlarm()
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else if(detectTime == -1)
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for(var/thing in getTargetList())
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var/mob/target = locateUID(thing)
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if(QDELETED(target) || target.stat == DEAD || (!area_motion && !in_range(src, target)))
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//If not part of a monitored area and the camera is not in range or the target is dead
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lostTargetRef(thing)
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/obj/machinery/camera/proc/getTargetList()
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if(area_motion)
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return area_motion.motionTargets
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return localMotionTargets
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/obj/machinery/camera/proc/newTarget(mob/target)
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if(isAI(target))
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return FALSE
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if(detectTime == 0)
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detectTime = world.time // start the clock
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var/list/targets = getTargetList()
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targets |= target.UID()
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return TRUE
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/obj/machinery/camera/proc/lostTargetRef(uid)
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var/list/targets = getTargetList()
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targets -= uid
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if(length(targets))
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cancelAlarm()
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/obj/machinery/camera/proc/cancelAlarm()
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if(detectTime == -1)
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if(status)
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GLOB.alarm_manager.cancel_alarm("Motion", get_area(src), src)
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detectTime = 0
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return TRUE
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/obj/machinery/camera/proc/triggerAlarm()
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if(!detectTime)
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return FALSE
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if(status)
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GLOB.alarm_manager.trigger_alarm("Motion", get_area(src), list(UID()), src)
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visible_message("<span class='warning'>A red light flashes on [src]!</span>")
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detectTime = -1
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return TRUE
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/obj/machinery/camera/HasProximity(atom/movable/AM)
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// Motion cameras outside of an "ai monitored" area will use this to detect stuff.
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if(!area_motion)
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if(isliving(AM))
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newTarget(AM)
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