SandPoot
43 lines
1.4 KiB
Plaintext
43 lines
1.4 KiB
Plaintext
/obj/machinery/computer/station_alert
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name = "station alert console"
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desc = "Used to access the station's automated alert system."
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icon_screen = "alert:0"
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icon_keyboard = "atmos_key"
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circuit = /obj/item/circuitboard/computer/stationalert
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light_color = LIGHT_COLOR_CYAN
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/// Station alert datum for showing alerts UI
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var/datum/station_alert/alert_control
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/obj/machinery/computer/station_alert/Initialize(mapload)
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alert_control = new(src, list(ALARM_ATMOS, ALARM_FIRE, ALARM_POWER), list(z), title = name)
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return ..()
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/obj/machinery/computer/station_alert/Destroy()
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QDEL_NULL(alert_control)
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return ..()
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/obj/machinery/computer/station_alert/ui_interact(mob/user)
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alert_control.ui_interact(user)
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/obj/machinery/computer/station_alert/on_machine_stat_update(stat)
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if(stat & BROKEN)
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alert_control.listener.prevent_alarm_changes()
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else
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alert_control.listener.allow_alarm_changes()
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/obj/machinery/computer/station_alert/update_overlays()
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. = ..()
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SSvis_overlays.remove_vis_overlay(src, managed_vis_overlays)
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var/overlay_state = icon_screen
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if(machine_stat & (NOPOWER|BROKEN))
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. |= "[icon_keyboard]_off"
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return
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. |= icon_keyboard
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if(length(alert_control.listener.alarms))
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overlay_state = "alert:2"
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else
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overlay_state = "alert:0"
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. |= overlay_state
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SSvis_overlays.add_vis_overlay(src, icon, overlay_state, layer, plane, dir)
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SSvis_overlays.add_vis_overlay(src, icon, overlay_state, EMISSIVE_LAYER, EMISSIVE_PLANE, dir, alpha=128)
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