Adds xLib.pubsub for server-driven topic multicast: a producer resource
subscribes players to a topic server-side and publishes data that is pushed
only to the subscribed players. Clients listen with xLib.pubsub.on and never
subscribe or publish themselves.
The subscription registry is a single shared instance in the esx_lib server VM,
reached cross-resource through exports; the client side is a per-VM listener
over one net event. Subscriptions are cleaned up on playerDropped, so a reused
serverId never inherits them, and on the owning resource stopping.
Also adds xLib.triggerClientEvent, which packs the payload once when sending to
many players; publish uses it so a broadcast to N subscribers serialises once.
Adds a generic xLib.cache (ped, vehicle, seat, weapon, coords) modelled on
ox_lib cache and framework agnostic, and rewires es_extended to source ped and
weapon from it which removes the per-frame ped poll. The vehicle enter/exit
state machine and every esx: event are kept unchanged through a thin glue.
Moved getPlayersInArea / getClosestPlayer / getPedsInArea / getObjectsInArea /
getVehiclesInArea / getClosestPed / getClosestObject / getClosestVehicle to
xLib; es_extended re-exposes them through server compat shims.
Flagged: getNearbyPlayers iterates ESX.Players (es_extended server state),
which is not portable across the lib boundary - the lib relies on that global
being present at call time.
Integrated fix during the move:
- spawnVehicle uses the computed isNetworked for the network-id/migrate guard,
fixing the original that branched on the raw networked argument
modSmokeEnabled preserved as-is in get/setVehicleProperties (flagged: the set
path toggles mod 20 without applying a smoke color, matching legacy behavior).
Non-portable substitution documented:
- ESX.PlayerData.ped -> PlayerPedId() (ESX.PlayerData is not available in the lib VM)
Integrated fixes during the move:
- monotonic handle counter (handleCount) instead of count+1; no handle
collision after a point is removed
- unified single proximity loop: per-frame inside() plus a 500ms enter/leave
scan, adaptive Wait(next(insidePoints) and 0 or 500), replacing the previous
two separate loops
- emptiness detected via next() instead of # on a sparse-keyed table
Non-portable substitutions documented:
- ESX.PlayerData.ped -> PlayerPedId() (ESX.PlayerData is not available in the
lib VM)
- GetGameTimer() used to gate the 500ms scan within the single loop
_Not_