enter_vent

Enters a vent stored in entry_vent_key. Sets BB_EXIT_VENT_TARGET and BB_VENT_ENTRY_TIME on success.

Vars
failed_ventcrawl	Set by the async action when the crawl finished but we did not end up in the vent.
is_starting_crawl	TRUE while the async crawl-in is running. perform() holds at DELAY until it resolves.
Procs
calculate_exit_vent	Picks a random valid vent on the same pipeline as the entry vent. Falls back to the entry vent itself; returns null if nothing is usable.
is_vent_valid	Returns TRUE if the vent exists and isn't welded shut.
perform_ventcrawl_action	Runs the sleeping ventcrawl off the tick. Flags failure if we didn't end up in the vent, so perform() never has to sleep.

Var Details

Set by the async action when the crawl finished but we did not end up in the vent.

TRUE while the async crawl-in is running. perform() holds at DELAY until it resolves.

Picks a random valid vent on the same pipeline as the entry vent. Falls back to the entry vent itself; returns null if nothing is usable.

Returns TRUE if the vent exists and isn't welded shut.

Runs the sleeping ventcrawl off the tick. Flags failure if we didn't end up in the vent, so perform() never has to sleep.