acdream/src/AcDream.App
Erik e5b2d15b63 fix(world): AP-48 client-side visibility cull (FPS sink across portal-hops)
acdream accumulated every CreateObject from every town visited and never pruned by
distance/time (only on server DeleteObject / respawn de-dup), so the entity tables +
the O(N^2) TickAnimations scan grew with each hop and sank FPS (confirmed in Release).

Faithful port of holtburger liveness.rs (ACE_DESTRUCTION_TIMEOUT_SECS=25,
CONSERVATIVE_VISIBILITY_DISTANCE_M=384): a world entity is evicted only after being
>384m AND outside the 3x3 landblock neighborhood for 25s continuous (arm-on-leave /
clear-on-return). Logic in a pure, unit-tested EntityVisibilityCuller; GameWindow
wires a 1Hz tick that snapshots the world entities + player and tears each evicted
guid down through the existing pruner. Player + held/equipped/contained items are
excluded (player by guid; inventory items never carry a world position so they never
enter the culled map). A re-created object starts fresh (deadline cleared on remove).
Skipped during a teleport hold (frozen player position). AD-32 registered.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 15:45:07 +02:00
..
Audio feat(audio): Phase E.2 OpenAL engine + SoundTable cookbook + hook wiring 2026-04-18 16:38:26 +02:00
Input fix(physics #145): Slice 7 — idle the motion interpreter on teleport arrival 2026-06-21 13:54:29 +02:00
Net refactor(app): extract LiveSessionController for network-side session lifecycle (Step 2) 2026-05-17 16:15:57 +02:00
Plugins feat(D.2b): IUiRegistry plugin UI surface + buffered drain into UiHost 2026-06-14 17:46:37 +02:00
Rendering fix(world): AP-48 client-side visibility cull (FPS sink across portal-hops) 2026-06-22 15:45:07 +02:00
Streaming fix(teleport): dungeon-exit priority-apply footgun + wall-clock timeout + arrival facing 2026-06-22 14:27:55 +02:00
UI fix(D.5.3a): selected-object meter visual-gate fixes (name, gate, flash, magenta) 2026-06-20 09:37:15 +02:00
World fix(world): AP-48 client-side visibility cull (FPS sink across portal-hops) 2026-06-22 15:45:07 +02:00
AcDream.App.csproj feat(D.2b): MarkupDocument (XML -> UiElement tree); vitals panel from vitals.xml 2026-06-14 17:38:07 +02:00
Program.cs feat(D.2b): IUiRegistry plugin UI surface + buffered drain into UiHost 2026-06-14 17:46:37 +02:00
RuntimeOptions.cs feat(D.2b): flip vitals to the LayoutDesc importer; retire hand-authored vitals.xml 2026-06-15 16:30:24 +02:00