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08c2d2db6e
- Best practice to avoid holding onto references to the subsystem instances aside from the global variables. (In case of restart/recover etc). - The reference to GM was entirely unused by any event or meta-event. /datum/game_master would work fine using the global refs.
37 lines
1.4 KiB
Plaintext
37 lines
1.4 KiB
Plaintext
// This is a simple ticker for the new event system.
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// The logic that determines what events get chosen is held inside a seperate subsystem.
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SUBSYSTEM_DEF(event_ticker)
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name = "Events (Ticker)"
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wait = 2 SECONDS
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runlevels = RUNLEVEL_GAME
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// List of `/datum/event2/event`s that are currently active, and receiving process() ticks.
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var/list/active_events = list()
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// List of `/datum/event2/event`s that finished, and are here for showing at roundend, if that's desired.
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var/list/finished_events = list()
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// Process active events.
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/datum/controller/subsystem/event_ticker/fire(resumed)
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for(var/E in active_events)
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var/datum/event2/event/event = E
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event.process()
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if(event.finished)
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event_finished(event)
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// Starts an event, independent of the GM system.
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// This means it will always run, and won't affect the GM system in any way, e.g. not putting the event off limits after one use.
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/datum/controller/subsystem/event_ticker/proc/start_event(event_type)
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var/datum/event2/event/E = new event_type()
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E.execute()
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event_started(E)
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/datum/controller/subsystem/event_ticker/proc/event_started(datum/event2/event/E)
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log_debug("Event [E.type] is now being ran.")
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active_events += E
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/datum/controller/subsystem/event_ticker/proc/event_finished(datum/event2/event/E)
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log_debug("Event [E.type] has finished.")
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active_events -= E
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finished_events += E |