Commit graph

558 commits

Author SHA1 Message Date
Erik
67506ce988 feat(L.2g-S2b): wire remote entities onto the CMotionInterp funnel (DEV-1 integration)
OnLiveMotionUpdated's remote branch (368 lines of bulk-copy + cycle
picker + per-axis DoInterpretedMotion + command-list router) collapses
to: build InboundInterpretedState from the wire (retail UnPack defaults;
MoveTo packets feed the PlanMoveToStart seed as the forward command) ->
MotionInterpreter.MoveToInterpretedState(ims, RemoteMotionSink) ->
sink.Commit().

RemoteMotionSink (new, App): receives the funnel's gate-passed
dispatches in retail order; the axis-priority pick (fwd > side > turn),
Run->Walk->Ready missing-cycle fallback, overlay routing, ObservedOmega
seeding, and diag lines are MOVED VERBATIM from the pre-S2 block.
Register row AP-73 documents the single-cycle composition approximation
(retail blends modifiers via re_modify — DEV-9, retires with S3/S6).

Retail-verbatim behavior changes:
- Absent stance now defaults to NonCombat 0x8000003D (retail UnPack
  default, S0-trace-verified) instead of keep-current.
- Remote command lists flow through the funnel's 15-bit action-stamp
  gate — retail's actual mechanism for ACE's re-bundled stale entries;
  the old skip-SubState router workaround is now local-player-only.
- Airborne cycle preservation is the funnel's contact_allows_move gate
  (K-fix17's guard semantics, now from the retail mechanism).
- Stops ride the same path: empty UM -> flat copy -> Ready dispatch ->
  get_state_velocity 0 (DEV-3 core; the 300ms stop-detection fallback
  stays until S6 verifies NPC unification).

Full suite green (3290). Live smoke next.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-02 18:59:00 +02:00
Erik
a2f8104cbf feat(L.2g-S5): delete player pace-inference layer; close #39 (DEV-2)
S0 wire probe (live capture, retail actor via ACE) refuted the premise
the #39 machinery was built on: walk<->run Shift toggles arrive as
EXPLICIT UMs (0x0005 <-> 0x0007@runRate) because retail's default-
difference packing baselines forward_command against Ready — W-held is
always packed, and ACE re-emits it unconditionally with the holdKey
upgrade (MovementData.cs:104-119). The frequent flags=0 autonomous UMs
are genuine keys-released / heading-only states; retail applies them as
full stops (InterpretedMotionState ctor 0x0051e8d0 defaults Ready +
move_to_interpreted_state 0x005289c0 flat copy).

Retail has NO pace->animation adaptation anywhere in its inbound
pipeline (two decomp dives + ACE cross-check, deviation map DEV-2), and
the refinement layer's 0.2s-grace re-promotion after legitimate Ready
UMs was itself the observed Ready<->Run thrash / rubber-band component.

Deleted: ApplyPlayerLocomotionRefinement, UmGraceSeconds,
PlayerRunPromoteSpeed/PlayerRunDemoteSpeed, RemoteMotion.LastUMTime,
the synth-player refinement call in OnLivePositionUpdated. Player-remote
cycles are now UM-driven only, exactly like retail. NPC PlanFromVelocity
path untouched (S6 unifies).

S0 findings + S1 live validation (0 false UM_STALE drops across 280 UMs)
recorded in docs/research/2026-07-02-inbound-motion-deviation-map.md.

fix #39: closed — root-cause narrative corrected, machinery removed.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-02 16:10:28 +02:00
Erik
cb74e64343 feat(L.2g-S1): retail movement-event staleness gate (DEV-6)
Port retail's three-stamp inbound gate for 0xF74C UpdateMotion:

- MotionSequenceGate (Core/Physics): CPhysicsObj::is_newer (0x00451ad0)
  wraparound u16 compare, verbatim per ACE PhysicsObj.is_newer (the BN
  pseudo-C setcc returns are garbled; ACE + branch structure are the
  oracle). Gates: INSTANCE_TS at dispatch (stale incarnation drops
  before any stamp is touched), MOVEMENT_TS strictly-newer (stamped
  BEFORE the server-control check, per CPhysics::SetObjectMovement
  0x00509690), SERVER_CONTROLLED_MOVE_TS drop-when-stored-newer.
- Seed from CreateObject's PhysicsDesc timestamp block (index 1 =
  ObjectMovement now parsed; ACE WorldObject_Networking.cs:411-420
  order) — without seeding, entities whose movement sequence is past
  0x8000 at spawn would drop every UM against a zero stamp.
  Adopt-on-first / advance-only-after, so the #138 rehydrate replay of
  retained spawns cannot regress live stamps.
- UpdateMotion + EntitySpawn now carry instance/movement/serverControl
  sequences + isAutonomous (was parsed-past; isAutonomous feeds the
  S2 funnel's last_move_was_autonomous). Gate wired at the top of
  OnLiveMotionUpdated before any state mutation; [UM_STALE] diag under
  ACDREAM_DUMP_MOTION / ACDREAM_REMOTE_VEL_DIAG; gate dropped with the
  entity on DeleteObject.

Register: AD-32 added (adopt-newer-incarnation instead of retail's
QueueBlobForObject); TS-26 updated (UM side closed, UP side open).
Deviation map: docs/research/2026-07-02-inbound-motion-deviation-map.md.

19 new gate tests + parser coverage; full suite 3276 green.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-02 15:44:06 +02:00
Erik
d34721fa94 feat(D6.2b): send retail-faithful raw forward_speed=1.0 on the wire
The outbound MoveToState now sends the RAW forward_speed 1.0 (omitted by
default-difference packing) instead of the pre-computed runRate, matching what
retail's client sends.

Settled the open question with a live echo-test: acdream sends forward_speed=1.0,
ACE broadcasts back RunForward @ runRate (not 1.0), and a retail observer saw
+Acdream run at full pace. So ACE RECOMPUTES the broadcast run speed from the
character's run skill and auto-upgrades WalkForward+HoldKey.Run -> RunForward for
observers. The earlier PlayerMovementController comment citing ACE
MovementData.cs ("ACE relays the speed, so the wire must send run_rate") was
wrong; corrected.

Changes:
- PlayerMovementController section 6: forward wire command is WalkForward @ 1.0
  (+ HoldKey.Run when running); LocalAnimationCommand still carries RunForward for
  the local cycle. Backward already 1.0. The MotionStateChanged detection now
  keys the walk<->run toggle off HoldKey + LocalAnimationCommand (forward_speed is
  constant 1.0); the forward_speed comparison is retained but never fires.
- GameWindow: reverted the D6.2b echo-test one-liner; the wire RawMotionState
  takes forward_speed from result (now 1.0).

The wire and the D6.2a local velocity are now both raw-1.0. Threading them onto
one shared RawMotionState (removing section-6's duplicate build) is a
behavior-neutral cleanup follow-up.

Full suite green (3255). Docs: roadmap + pseudocode doc updated with the
echo-test finding.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-02 10:36:46 +02:00
Erik
78e163a41e feat(L.2b): outbound movement wire parity — RawMotionState default-difference, JumpPack, contact byte
Ports the three retail outbound-movement packers verbatim (decomp-derived
golden bytes, confirmed via the Ghidra bridge, cross-checked vs holtburger):

- D1 — RawMotionState::Pack (0x0051ed10): new AcDream.Core.Physics.RawMotionState
  data type (11 fields + actions, retail defaults) + RawMotionStatePacker that
  sets a flag bit only when the field DIFFERS from its default. MoveToState.Build
  now takes a RawMotionState instead of presence-based nullable params, so the
  over-sent forwardSpeed=1.0 / currentHoldKey=None / default per-axis holdkeys are
  no longer emitted. num_actions packs into bits 11-15 (not "bits 11-31").
- D3 — MoveToStatePack::Pack (0x005168f0) trailing byte =
  (standingLongjump ? 0x02 : 0) | (contact ? 0x01 : 0); explicit contact/
  standingLongjump params (standingLongjump=false honestly until the feature lands).
- D4 — JumpAction rewritten to retail JumpPack::Pack (0x00516d10): extent,
  velocity, full Position, four u16 timestamps, align. Removed the spurious
  objectGuid/spellId u32s; Position is now packed (it was absent). Body 56 bytes.
- Position::Pack (0x005a9640) / Frame::Pack (0x00535130) verified already-correct
  (cellId, origin xyz, quaternion wxyz); locked with a golden test, no change.

GameWindow callers adapted minimally: build the RawMotionState from the existing
MovementResult values (behavior preserved except the intended D1 omissions) and
pass cellId/position/rotation to the Jump send. Pre-existing MotionInterpreter
placeholder struct RawMotionState renamed LegacyRawMotionState (D6/Phase-2 scope,
pure rename) to free the name for the retail-faithful type.

D5 audit: confirmed a real divergence — retail SendMovementEvent (0x006b4680)
stamps only last_sent_position_time after an MTS while SendPositionEvent
(0x006b4770) stamps all three; acdream's NotePositionSent stamps all three on
both paths. Left unchanged (comments added at both call sites), recorded as
register TS-33, deferred to a dedicated cadence-port slice.

Tests: RawMotionStatePackTests / MoveToStateGoldenTests / JumpActionTests /
PositionPackTests + updated MoveToStateTests / AutonomousPositionTests. Full
suite green (Core.Net.Tests 372, full solution 3228 passed / 4 pre-existing skips).

Register: TS-24/TS-25 refreshed (packer now supports actions/style; runtime
emission still deferred), TS-33 added. Roadmap L.2b shipped note added.
Spec: docs/superpowers/specs/2026-06-30-movement-wire-parity-design.md (2-6)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-30 22:30:01 +02:00
Erik
ca94b479bf Merge claude/hopeful-maxwell-214a12 — D.2b UI Studio + faithful importer + Character window
UI Studio (preview panels through the production renderer), importer dat-fidelity (Fix A/B/C/4/5:
the importer carries dat font/justification/color; boundary look=importer / state=runtime), and the
Character window Attributes tab (reads as retail). 3062 tests green.
Handoff: docs/research/2026-06-26-mockup-stage-handoff.md.

# Conflicts:
#	docs/ISSUES.md
#	docs/architecture/retail-divergence-register.md
2026-06-26 12:33:51 +02:00
Erik
8fa66c23d5 fix(D.2b): Slice 2 — retail-exact doll pose, camera + heading (visual gate)
The paperdoll doll now matches retail: correct held pose, framing, and
facing. Three decomp-sourced fixes closed the visual gate.

Pose: cdb-confirmed m_didAnimation = 0x030003C0 (gmPaperDollUI), played
once + HELD (set_sequence_animation framerate=0, RedressCreature
0x004a3c22). Dumping the dat showed the 29-frame anim has only two
distinct keyframes — frame 0 (transitional, bent arm) and frames 1..28
(byte-identical: the settled stance, arms down + leg back) — so
ApplyPaperdollPose applies the LAST frame statically (no looping).

Camera: ported verbatim from UIElement_Viewport::SetCamera (decomp
0x004a5a39). position (0.12,-2.4,0.88); direction (0,0,0) => IDENTITY
view frame => look straight down +Y, ZERO yaw; FOV pi/4 (CreatureMode
ctor default 0x004543cf); ambient 0.3. The prior hand-tune aimed the
camera at mid-body, adding a ~2deg yaw that turned the doll's face away
— full-body framing comes from eye-height + FOV, not aiming.

Heading: retail Frame::set_heading(h) (0x00535e40) builds facing
(sin h, cos h); System.Numerics CreateFromAxisAngle(+Z, +h) rotates the
body's default +Y forward to (-sin h, cos h) — the X-lean was MIRRORED
(~22deg), the real cause of the turned-away face. Negate the angle to
land on retail's facing.

Wrap-up: stripped the temporary O/P pose-frame stepper + Slice2
diagnostics; divergence register AP-66 reworded, AP-67 (RTT doll render
vs in-cell CreatureMode::Render) + AP-68 (per-race UpdateForRace
unimpl) added; DollCameraTests pinned to the retail values + a zero-yaw
guard. tools/cdb/paperdoll-pose.cdb = the pose-DID capture script.
Build + full suite green (Core 1579 / Core.Net 343 / App 597 / UI 425).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-25 13:16:27 +02:00
Erik
01594b4cfd merge: integrate main (D.2b paperdoll/inventory UI line) into the physics/collision branch
Brings the 134 D.2b UI commits onto the physics/collision development line so
main can fast-forward. Today's #149 (BSP-less static collision) + #150 (open
doors fully passable) + the full collision/streaming/dense-town-FPS arc meet
the paperdoll/inventory work.

# Conflicts:
#	docs/ISSUES.md
#	docs/architecture/retail-divergence-register.md
2026-06-25 12:57:46 +02:00
Erik
2ac7ea776f fix(physics): #149 — collide BSP-less landblock statics via Setup cylsphere
Town props placed as landblock stabs whose ONLY collision is a Setup
CylSphere/Sphere (no physics BSP) registered ZERO collision shapes and were
walk-through -- torches, braziers, lamp-posts, candle-stands, posts.

Root: the ISSUES #83 / A1.6 gate `!_isLandblockStab` skipped Setup
cyl/sphere registration for ALL landblock stabs, on the false assumption
"landblock stabs collide via BSP only (retail CBuildingObj)." That
over-broadened -- it also killed collision for BSP-less stabs.

Retail's CPhysicsObj::FindObjCollisions (@0x0050f050) uses binary dispatch:
the object's physics BSP if it HAS one (HAS_PHYSICS_BSP_PS 0x10000), ELSE its
CSetup CylSpheres/Spheres -- never both. Confirmed via live retail cdb on the
Holtburg torch (Setup 0x020005D8 at world (105.99,17.17)): FindObjCollisions
target num_cylsphere=1, cyl h=2.2 -- a cylsphere, exact-matching the dat
(cylSphere r=0.2 h=2.2); the StabList confirms stab[95]=0x020005D8 there.

Fix: gate the Setup cyl/sphere registration on `entityBsp == 0` instead of
stab-ness. Preserves #83's anti-doubling (stab WITH a BSP -> BSP-only) while
restoring collision for BSP-less stabs. Other landblock entities on this path
(scenery -- tree-trunk cylspheres) are unaffected.

Live-verified: torch + candle/brazier family block now; ~115 cyl/sphere
Setups register across streamed landblocks. Core suite green (1595/0).

The earlier selection-sphere hypothesis was WRONG and is reverted -- the cdb's
r=0.48 sphere was the player/NPC body (every body sphere is ~0.48), not the
torch. The correct cdb method: capture the TARGET at FindObjCollisions (not
`this` in CSphere::intersects_sphere) and confirm by position + Setup-id.

(Issue numbered #149 to stay clear of main's #148; this worktree branched
before main's #145-148 were added.)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-25 10:21:34 +02:00
Erik
989cc25d80 fix(physics): register BSP-only furniture weenies -- drop premature cyl/sphere/radius gate
RegisterLiveEntityCollision had a premature gate at the top of the method:
  if (!hasCyl && !hasSphere && !hasRadius) return;
This fired BEFORE ShadowShapeBuilder.FromSetup ran. The builder emits a BSP shape
for every Part whose GfxObj has a PhysicsBSP, regardless of CylSpheres/Spheres/Radius.
A furniture weenie with only a physics-BSP mesh (candle holder, candelabra, etc.)
has no CylSpheres, no Spheres, and Radius=0 -- so it was always dropped, making it
fully passable (invisible wall that lets the player walk through it).

Fix: remove the premature gate. The three `bool` locals (hasCyl, hasSphere, hasRadius)
are retained -- `hasRadius` is still used by the Radius fallback lower in the method
for entities with no CylSphere/Sphere/BSP but a non-zero setup.Radius. The correct
final gate at shapes.Count==0 (after builder + Radius fallback) handles all cases:
  - BSP-only entity: builder emits BSP shape -> shapes.Count>0 -> registered.
  - Truly shapeless (no BSP, no cyl, no sphere, no radius): builder empty, no Radius
    fallback fires -> shapes.Count==0 -> return (not registered, passable). Correct.

Retail anchor: CPhysicsObj::FindObjCollisions (acclient_2013_pseudo_c.txt:276917) --
the gate at pc:276917 is on the MOVER's CPartArray, not a target-side shape filter.
CPartArray::FindObjCollisions (pc:286236) iterates ALL parts; each part's
find_obj_collisions tests physics_bsp when present. There is no retail equivalent of
our premature gate that skips BSP-only targets.

Tests (ShadowShapeBuilderShapeSourceTests): two new cases.
  Setup_WithBspPart_NoCylSpheres_EmitsBspShape -- proves the builder emits the shape
    the premature gate was discarding.
  Setup_WithPartButNoBsp_NoCylSpheres_YieldsEmptyShapeList -- regression guard proving
    truly shapeless entities are still not registered (the shapes.Count==0 gate holds).
Full Core suite: 1595 pass / 0 fail / 2 skip.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-24 21:04:32 +02:00
Erik
79dee342f2 fix(physics): Slice 1 — delete render-mesh-AABB synthetic collision; DAT-only shape authority
Retail oracle: CPartArray::InitParts@0x00517F40, CGfxObj::Serialize@0x00534970 (physics_bsp
gated on serialized-flags bit-0), CPhysicsPart::find_obj_collisions@0x0050D8D0 (returns OK /
passable when physics_bsp==null). Render-mesh bounds never enter collision.

Changes:
- GameWindow.cs: delete the ~200-line VISUAL mesh-bounds collision block (the
  isPhantomSetup / isPhantomGfxObj locals + the if-block computing worldMin/worldMax
  AABB + the ShadowObjects.Register call that capped and registered the synthetic
  cylinder). Also removes dead counter variables scHaveBounds/scRegistered/scNoBounds/
  scTooThin; trims the ProbeBuildingEnabled summary line accordingly.
- PhysicsDataCache.cs: delete IsPhantomGfxObjSource (the predicate that only existed
  to fence the mesh-AABB synthesis; the "phantom" concept is now the default — no DAT
  shape means no registration, verbatim with retail).
- PhysicsDataCachePhantomSourceTests.cs: deleted (tested the removed method).
- ShadowShapeBuilderShapeSourceTests.cs: new guard test — a Setup with parts but
  hasPhysicsBsp=false and no CylSpheres/Spheres yields an empty shape list, locking
  the DAT-only rule in the builder.
- retail-divergence-register.md: AP-2 row deleted (divergence retired).

Objects with no DAT physics shape (no CylSpheres, no Spheres, no part with a
PhysicsBSP) now register no collision shape and are passable, verbatim with retail.
Objects with real DAT shapes (BSP parts, CylSpheres) are unaffected.

dotnet build green, 22/22 tests passing (ShadowShapeBuilderShapeSourceTests +
CellarUpTrajectoryReplay + CornerFlood + Issue147ArwicBuildings replay harnesses).

Visual gate pending: walk Holtburg + open world; objects that become passable must
match retail (DAT has no physics shape — trees with real CylSpheres still solid).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-24 18:57:46 +02:00
Erik
9743537e62 fix(physics): #147 — far-town city/perimeter walls had no collision (portal-less buildings skipped)
A town's outer/perimeter walls have NO collision even on a fresh login: the
player walks straight through them while houses block fine. Confirmed NOT a
frame issue — #146's bldOrigin probe showed Arwic buildings are correctly
framed (~12 m from the player, not km off), so the "#145 far-town frame"
premise was wrong here.

Root cause (dat-confirmed, Issue147ArwicBuildingsDumpTests): a perimeter wall
is stored in LandBlockInfo.Buildings as a doorless shell — 16 of Arwic's 30
buildings are PORTAL-LESS, ringing the town at 24 m intervals (x=12/132,
y=12/108). The building-collision cache loop skipped them via
`if (building.Portals.Count == 0) continue;` — a filter meant only for the
transit/entry feature (CellTransit.CheckBuildingTransit) that also dropped the
collision shell. Retail's find_building_collisions (0x006b5300) tests the shell
BSP independent of the portal list, so a doorless wall still collides.

Fix: don't skip portal-less buildings — cache them with an empty portal list
(no transit) but their collision shell (ModelId) intact. User-verified: Arwic
perimeter walls now block (Collided/Slid). Adds the dat-dump fixture test.

Suites green: Core 1569(+2 skip), App 468(+2 skip), UI 425, Net 317.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-24 16:24:48 +02:00
Erik
49d743f88a fix(physics): #146 — re-base building collision per landblock apply (lost after portal-in)
Static building/house-wall collision worked on a fresh login to a town but was
lost after logging in elsewhere and PORTALING in: the foot-sphere clipped
straight through walls while server-spawned doors (own collision) still blocked.

Root (capture-confirmed, ACDREAM_PROBE_BUILDING bldOrigin): the building shell
BSP's WorldTransform is computed from the streaming-relative origin
(origin = (lb − _liveCenter)·192) AT CACHE TIME, and CacheBuilding is idempotent
(first-wins per cell). A teleport recenters _liveCenter, but the idempotent guard
never re-bases the cached transform — so the shell sat at a stale world offset
(login Arwic → portal Holtburg: bldOrigin=(-5488,2149), ~5.5 km from the player
at (83,24)), and FindBuildingCollisions never penetrated → result=OK everywhere →
no block. Terrain doesn't suffer this because AddLandblock overwrites its
WorldOffset on every apply.

Fix: clear a landblock's cached buildings at the start of each ApplyLoadedTerrain
(PhysicsDataCache.RemoveBuildingsForLandblock), then let the existing loop
re-populate fresh with the CURRENT origin — the per-apply re-base terrain already
gets, while keeping CacheBuilding's per-cell first-wins within each fresh pass
(retail CSortCell::add_building). Also adds bldOrigin to the [bldg-channel] probe.

Verified on the exact repro (Arwic login → Holtburg portal → walk into wall):
bldOrigin now (107.5,36.0) at the wall (was -5488,2149); channel returns
Collided → Slid (block + wall-slide). Suites green: Core 1568(+2 skip),
App 468(+2 skip), UI 425, Net 317.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-24 13:33:06 +02:00
Erik
afd5f2a012 fix(streaming): #138-B avatar vanishes after teleporting out — don't relocate during PortalSpace
After a teleport-OUT the per-frame avatar-sync (GameWindow ~:8018) called
GpuWorldState.RelocateEntity with the player controller's cell — which stays the
FROZEN SOURCE cell until PlaceTeleportArrival materializes the destination. So
mid-transit it dragged the avatar (which the teleport's rescue/re-inject had
correctly placed at the destination center) back into the now-UNLOADED source
landblock's pending bucket, where nothing recovers it (RelocateEntity only scans
_loaded). Net: the avatar vanished after teleporting out and stayed gone.

Fix: skip the per-frame relocate while the player is in PortalSpace. The teleport
machinery (DrainRescued + PlaceTeleportArrival) owns the avatar's landblock during
transit; per-frame relocation resumes at FireLoginComplete (InWorld).

Live-verified with a new env-gated avatar-lifecycle probe (ACDREAM_PROBE_ENT /
EntityVanishProbe; [ent] draw-set transitions + [dyn] cull check): pre-fix the
trace showed `[ent] APPEND lb=0x0007FFFF(source) -> PENDING -> DRAWSET ABSENT`
never recovering; post-fix every teleport goes RESCUE -> ABSENT ->
APPEND(destination) -> PRESENT and stays drawn (4 teleports incl. to Holtburg,
session ended PRESENT).

Suites green: Core 1568(+2 skip), App 468(+2 skip), UI 425, Net 317.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-24 12:30:20 +02:00
Erik
a9d06a613a chore: strip throwaway dense-town FPS profiling apparatus (plan Task 5)
The FPS deep-dive landed (dense Arwic 75 -> ~165 fps via the cell-object
batching + cell-particle consolidation, both already committed). Remove the
throwaway diagnostic apparatus now that it has served its purpose:

- delete FrameProfiler.cs (whole-frame TimeElapsed + [PASS-GPU] glFinish +
  [CPU-PHASE]/[GPU-PHASE] timers + the =1/=2 ACDREAM_FPS_PROF modes)
- GameWindow: _fpsProf/_frameProfiler/_msaaSamples fields, the BeginFrame/
  EndFrame/MarkUpdateStart hooks, the terrain glFinish, and the landscape
  sub-phase LsMark instrumentation
- RetailPViewRenderer: the DrawInside per-phase Phase()/MarkGpu markers
- ParticleRenderer / PortalDepthMaskRenderer / EnvCellRenderer: the per-pass
  glFinish brackets
- delete DegradeCoverageProbeTests.cs (the dead distance-degrade probe)

KEPT (the real fixes): RetailPViewRenderer cell-object batching + consolidated
cell-particle pass; EnvCellRenderer.CellHasTransparent. Build + full test suite
green (468 App incl. pview replay tests; 1566 Core; 317 Net; 425 UI).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-24 00:10:00 +02:00
Erik
fe1f81371a chore(diag): FPS_PROF=2 clean split + [CPU-PHASE] DrawInside timers [throwaway]
Decouple the whole-frame TimeElapsed query from the per-pass glFinish so the
CPU-vs-GPU split is honest: ACDREAM_FPS_PROF=2 runs the frame query with NO
per-pass glFinish (PassGpuEnabled stays "1"-gated). Plus [CPU-PHASE] timers
around each DrawInside phase (flood/assemble/prepare/partition/landscape/
portalmask/shells/cellobjects/dynamics) — the CPU analog of [PASS-GPU].

This is what proved the dense town is ~96% CPU-bound (GPU=0.5ms) and that the
cost is per-cell draw submission (cellobjects ~3.5ms), not the portal floods /
punch-seal / clip allocs the static analysis had guessed. Throwaway; strip with
the rest of the FPS apparatus (plan Task 5).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 20:41:45 +02:00
Erik
e27923b4b5 chore(diag): dense-town FPS profiling apparatus (ACDREAM_FPS_PROF) [throwaway]
FrameProfiler (frame/update/render/present/gpu split + per-renderer glFinish
attribution) + OnRender/OnUpdate hooks + terrain & EnvCell glFinish timers +
the degrade-coverage probe test. Used to root-cause the dense-town FPS; STRIP
when the fix lands (mirrors 92e95be).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 15:49:18 +02:00
Erik
fe319bd2aa fix(D.2b): Slice 2 visual gate — frame the whole doll + caption the Slots toggle
Visual gate 1 (user): the doll rendered but only the legs showed (camera
aimed at the model origin = the feet) and the Slots button was invisible.

- DollCamera: aim the look-at at mid-body (~0.95 m) and stand back ~3.7 m
  so the whole ~1.9 m figure fits. (Size is a later retail-comparison
  polish per the user.)
- PaperdollController: the Slots button (0x100005BE) is found + wired
  (diagnostic confirmed armorSlots=9/9, viewport=UiViewport,
  slotsButton=UiButton) but its dat element has no face sprite, so it drew
  nothing. Give it a gold "Slots" caption (UiButton.Label, like chat Send)
  via a new datFont param on Bind. Temporary [Slice2-paperdoll] diagnostic
  logs the button rect + the found widgets (stripped at wrap-up).

Idle animation deferred to a focused follow-up (faithful idle needs a full
AnimatedEntity + Sequencer through the TickAnimations multi-branch path +
re-dress coordination — real integration risk vs the verified static doll).

Build + full App suite green (594).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 09:58:22 +02:00
Erik
536f1c04cd fix(streaming): drop _datLock from the terrain apply (FPS swing root cause)
ApplyLoadedTerrainLocked makes zero DatCollection calls (all dats pre-read by
the worker into lb.PhysicsDats), and its other mutations are update-thread-only
or ConcurrentDictionary-safe, so the dat lock is unnecessary around it.
Removing it eliminates the measured 24ms-median / 88ms-p95 lockwait stall that
was the 30↔200 FPS swing. The worker still serializes its own dat reads on
_datLock; only the apply stops contending. Build + 1568 Core tests green.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 09:37:50 +02:00
Erik
81a5605ff4 refactor(apply): read dats from the bundle, not DatCollection (no lock change yet)
ApplyLoadedTerrainLocked's six Get<T> sites now read from lb.PhysicsDats via
TryGetValue (loud-fail on a gather/apply id mismatch). Zero _dats.Get calls
remain in the apply. Behavior identical: same ids -> same cached dat objects
-> same surfaces/BSP/ShadowObjects. Lock removal is the next commit.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 09:36:09 +02:00
Erik
4a99b55a73 feat(streaming): worker pre-reads ApplyLoadedTerrain dats into the bundle
BuildPhysicsDatBundle mirrors the apply's six Get<T> sites (LandBlockInfo,
EnvCell, Environment, building Setup, entity GfxObj, entity Setup) under the
worker's existing _datLock and attaches them to LoadedLandblock. Far tier
gets PhysicsDatBundle.Empty.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 09:33:07 +02:00
Erik
8b0365e7a9 feat(D.2b): Slice 2 — wire paperdoll doll RTT pass + re-dress into GameWindow
Drives the doll 3-D pass in a pre-UI hook (after the world passes, before
_uiHost.Draw), gated on inventory-open AND doll-view (the viewport widget's
Visible, set by the Slots toggle). RefreshPaperdollDoll clones the live
player entity (_entitiesByServerGuid[player]) into a DollEntityBuilder doll
with COPIED MeshRefs (frozen pose); re-dress is triggered by a dirty flag
set in OnLiveAppearanceUpdated (0xF625) — the C# analog of RedressCreature.

Correctness fix: the doll is passed in animatedEntityIds so the dispatcher
BYPASSES the Tier-1 classification cache (WbDrawDispatcher.cs:1142). Without
it, a re-dress (a new WorldEntity with the same fixed DollRenderId) would
serve the previous doll's cached batches and the new gear wouldn't appear.

Renderer disposed in the GameWindow teardown. Build + full App suite green
(594). Static doll (no idle animation yet — next slice). Visual gate next.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 09:22:45 +02:00
Erik
92e95bea53 chore: strip world-load deep-dive diagnostic probes
Removes the scenery-frame, building-reach, and stream-resid probes added during the
world-load/FPS deep-dive (all root-caused + fixed). Gated-off diagnostics only; no
behavior change. The fixes they found remain.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 00:23:15 +02:00
Erik
9945d46280 fix(streaming): reload terrain on an outdoor teleport (sky-arcs)
Terrain vertices are baked into the GPU relative to the render origin (_liveCenter),
which only moves on a teleport. A FAR jump unloads/reloads everything → fine. But a
NEARBY outdoor jump (e.g. (170,168)->(169,180), 12 landblocks) leaves the old and new
streaming windows overlapping, so StreamingRegion.RecenterTo KEEPS the ~330 overlapping
blocks (correct — they're in the new window) — yet they still hold vertices baked at the
OLD origin. The instant _liveCenter moves they render shifted by the jump distance: a
band of terrain hanging in the sky ("terrain in the sky" arcs). Confirmed by probe: every
stale slot was offset by EXACTLY deltaLB*192 ((-1,12)*192 = (-192,2304)), 330 of them
persisting after the hop.

Fix: StreamingController.ForceReloadWindow() — on an OUTDOOR teleport, SYNCHRONOUSLY drop
every resident landblock (render slot + physics + state) so none survives the frame stale,
then null the region so NormalTick re-bootstraps the whole window fresh at the new origin
(the near ring is priority-applied behind the fade; the rest streams). Called from
OnLivePositionUpdated's outdoor recenter branch; sealed dungeons keep PreCollapseToDungeon.

Verified live: the exact nearby hop that produced 330 stale slots now produces 0 across
the whole session, and the horizon is clean.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 00:18:27 +02:00
Erik
a4c68520ea fix(D.2b): paperdoll empty slots show a visible frame (not transparent)
User correction at the visual gate: the green "figure" in the paperdoll is
the LIVE 3D character (the doll — can be naked), NOT per-slot silhouettes.
The default view (Slots button OFF) = the doll + non-armor slots; pressing
Slots hides the doll and shows the armor slots. So the doll + the Slots
toggle are Slice 2 (the UiViewport); there are no per-slot silhouette sprites
to chase.

For Slice 1 (no doll yet) the right empty-slot look is simply a VISIBLE FRAME
so every slot position can be seen + used — which fixes the "I see only slots
with equipment, no empty slots" report. The earlier transparent (EmptySprite=0)
came from the stale silhouette assumption. PaperdollController now takes an
emptySlotSprite; GameWindow passes the inventory grid's empty square
(0x06004D20) for a consistent visible frame.

App suite 580 green.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 00:02:11 +02:00
Erik
15e320490d fix(world+streaming): trees-in-sky Z, O(1) anim, teleport near-ring + immediate unloads
Three apparatus-confirmed fixes from the world-load/FPS deep-dive (all live-verified).

1. trees-in-sky — scenery ground-Z now samples THIS landblock's OWN heightmap
   (TerrainSurface.SampleZFromHeightmap, lock-step with the physics terrain) instead
   of the global PhysicsEngine.SampleTerrainZ query. At build time the landblock isn't
   registered in physics yet, so that query could only return null OR a STALE
   neighbour's height — the previous location's terrain, still registered after a
   teleport recenter — planting scenery at the old altitude (+250..500m, confirmed via
   the [scenery-z-stale] probe). Own-heightmap is correct in every case; the query is
   removed. (GameWindow.BuildSceneryEntitiesForStreaming)

2. FPS per-hop — TickAnimations recovered each animated entity's server guid via an
   O(N) ReferenceEquals reverse scan over ALL _entitiesByServerGuid (which never
   evicts, so N climbs every teleport — the drops-with-each-hop sink). Replaced with
   ae.Entity.ServerGuid: O(1), exact-equivalent (the dict key IS entity.ServerGuid).
   (GameWindow.TickAnimations)

3. teleport arrival + bulk floating terrain — two streaming fixes:
   - Near-ring eager-apply: a teleport applies the destination's 3x3 surroundings
     (StreamingController.PriorityRadius) and holds the fade until they're resident
     (PhysicsEngine.IsNeighborhoodTerrainResident), so the player arrives in a loaded,
     collidable world instead of one landblock in the void.
   - Immediate unloads: DrainAndApply no longer throttles UNLOADS at the per-frame
     load budget — they're cheap (free GPU buffers, no upload). A teleport produced
     ~600 unloads draining at 4/frame, leaving the previous region resident for
     seconds (floating terrain) and accumulating across rapid hops (951 resident vs a
     625 window). Only GPU-upload LOADS are metered now. Cut out-of-window resident
     650 -> 63 and resident 951 -> 688 (live-verified via [resid-audit]).

Includes gated-off diagnostic probes (ACDREAM_PROBE_SCENERY_FRAME / _BLDG_REACH /
_STREAM_RESID) used to root-cause the above — zero-cost when unset, same pattern as
the committed tp-probe.

The pre-existing teleport-induced "terrain arcs in the sky" (present in the dd2eb8b
baseline too, with NONE of this work) are a SEPARATE bug — investigated next.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 22:40:18 +02:00
Erik
058da60212 feat(D.2b): wire PaperdollController into the inventory frame (Slice 1)
Adds the _paperdollController field and PaperdollController.Bind(...)
call in the inventory-frame block alongside InventoryController, wiring
up the paperdoll equip slots with their icon composer and wield action.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 22:35:51 +02:00
Erik
124a4a2efa feat(D.2b): wire InventoryController drag-drop to the live session
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 19:55:20 +02:00
Erik
8fbde99441 Revert "fix(world): AP-48 client-side visibility cull (FPS sink across portal-hops)"
This reverts commit e5b2d15b63.
2026-06-22 18:58:15 +02:00
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
Erik
ba5f974f56 feat(D.2b): wire InventoryController container-open callbacks to the live session
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 14:32:56 +02:00
Erik
6e78fcd7f6 fix(teleport): dungeon-exit priority-apply footgun + wall-clock timeout + arrival facing
T6 visual gate found three issues; probe pinned the roots.

- StreamingController.DrainAndApply: the priority hunt + outbox drain were gated
  behind 'if (budget <= 0) return;' AFTER the deferred-buffer drain. During a
  dungeon-exit expand (~600 completions) the buffer is always >= budget, so the
  hunt never ran and the destination never priority-applied (APPLY stalled ~5s;
  dest built +265ms but applied +6s). Restructured: priority hunt runs FIRST and
  unconditionally. Indoor (single-LB collapse) was unaffected, which is why only
  outdoor exits broke.
- Teleport timeout was a 600-FRAME count; the empty-world exit hold renders at
  ~1000fps so it fired in ~0.6s and force-placed into the skybox before the
  expand finished. Now wall-clock (10s) — worldReady wins the race.
- Arrival facing: synced _playerController.Yaw to the server orientation via the
  exact inverse of YawToAcQuaternion (ExtractYawFromQuaternion has a 270deg offset
  vs our yaw). Previously only the render mesh got the rotation → camera/movement
  faced the stale pre-teleport direction.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 14:27:55 +02:00
Erik
3ce1fae332 feat(teleport C): TAS-driven fade transit + retire TeleportArrivalController
Wires the dormant TeleportAnimSequencer as the transit driver: on PlayerTeleport
the player holds in PortalSpace behind a full-screen fade (FadeOverlay) until the
destination terrain is resident (TeleportWorldReady, gated on the priority-applied
landblock), then materializes (Place), and after the world fades back in regains
control + acks the server (FireLoginComplete). No movement resolves against the
empty world, so the outbound cell frame can't corrupt. Outdoor changes from
place-immediately back to hold-until-resident (now fast, not a band-aid).

- FadeOverlay: fullscreen NDC black quad, alpha = ShowTunnel ? 1 : FadeAlpha.
- Retires TeleportArrivalController + its 2 tests (TAS subsumes the driver role).
- Divergence register: AD-2 updated to the new mechanism; AD-31 (fade vs swirl).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 14:03:25 +02:00
Erik
9ac719424c test(teleport): tp-probe AIM/ENQ/BUILD/APPLY/PLACED instrumentation (REMOVABLE)
Acceptance apparatus for the teleport-residency fix. ACDREAM_PROBE_TELEPORT=1
gates 5 log points with cross-thread TickCount64 timestamps + the _datLock
waited/held measurement. Stripped (or promoted) at verification (plan T6).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 13:45:15 +02:00
Erik
edbe5bafd5 feat(ui): D.2b empty-slot art — GameWindow resolves + wires per-list empty sprites
Inventory contents grid / side-bag / main-pack cells now render the retail
pack-slot empty art (dat cell template via ItemListCellTemplate) instead of the
generic toolbar square. Divergence rows AP-55 (toolbar still hardcoded) + AP-56
(flat single-sprite cell vs retail''s layered prototype).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 11:07:58 +02:00
Erik
dd2eb8b39d revert(teleport): drop the Slice 2 outdoor readiness-gate hold
User-tested: the Slice 2 'hold outdoor until landblock loaded' gate made
EVERY outdoor teleport a ~10 s freeze, because the destination landblock
does NOT load fast during the hold (lbs=0 the whole time — the #138
streaming gap + _datLock starvation from the CreateObject flood). The hold
was band-aiding a broken/slow foundation rather than fixing it, and it never
actually prevented the #145 edge cascade anyway (it force-snapped onto
NO-LANDBLOCK after the timeout regardless).

Reverts ad8c24e..c880973 to the pre-Slice-2 state (00ef47e): outdoor places
immediately again (fast teleports). The genuine bug found along the way —
IsLandblockLoaded queried the wrong key form (& 0xFFFF0000 vs the stored
| 0xFFFF) — is preserved in the history (c880973) and will be re-applied when
we re-introduce a proper hold ON A FIXED FOUNDATION.

Decision (user, 2026-06-21): fix the foundation FIRST — fast/complete
streaming during teleport (#138), the post-teleport lost-collision bug, and
the FPS leak (Work item C) — then revisit the teleport-flow animation. Slice 1
(the pure TeleportAnimSequencer) stays in (dormant, unwired, harmless).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21 21:46:24 +02:00
Erik
a1e7041ba8 feat(ui): D.2b inventory finish — vertical-only window resize
Drag the bottom edge to expand the inventory and see more of the pack
(ResizeX=false + ResizableEdges=Bottom blocks horizontal resize). The contents
grid + its gm3DItemsUI sub-window + scrollbar + the backdrop stretch vertically
(Left|Top|Bottom); the paperdoll + side-bag column stay pinned at the top
(Left|Top). The grid's ViewHeight grows → more rows + the scrollbar thumb ratio
(view/content) reflects how much is left to scroll. Min = dat default (expand
only for now); max = 560. Visually confirmed: scroll + resize work.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21 21:17:28 +02:00
Erik
06c4288282 feat(ui): D.2b inventory finish — window chrome frame (UiNineSlicePanel)
Wrap the gmInventoryUI content in the universal 8-piece beveled chrome (same
UiNineSlicePanel as vitals/chat/toolbar), so the inventory has a proper window
frame like every other window. The frame is the draggable window + the F12-
toggled registered window; the dat content sits inside it offset by the border.
Reused as the base for the vertical-resize step next.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21 20:55:50 +02:00
Erik
b745850ab8 feat(slice2): wire outdoorReady into TeleportArrivalReadiness (GameWindow)
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21 20:12:40 +02:00
Erik
102c46c8e3 feat(app): D.2b-B B-Wire — wire player guid into ObjectTableWiring + GameEventWiring
Pass () => _playerServerGuid to ObjectTableWiring.Wire and GameEventWiring.WireAll
so the new Batch 5/6 playerGuid parameters are populated. These were previously
left as null (default), meaning PD property upserts and PrivateUpdatePropertyInt
delivery would not route to the correct player object. Task 14 of the B-Wire plan.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21 19:08:07 +02:00
Erik
6349ba49aa fix(physics #145): Slice 3 — carried-anchor membership; closes the far-town cascade
The outdoor membership pick derived the landblock origin from the terrain
registry, which returns (0,0) for an UNSTREAMED neighbour — so a fresh far-town
teleport at a landblock edge marched the cell id one block per physics tick
(the cascade; the 17410 ACE rejects is its wire artifact).

Fix: thread the CARRIED cell-relative frame anchor (body.Position -
body.CellPosition.Frame.Origin) into the pick via SpherePath.CarriedBlockOrigin.
That anchor IS the true landblock world origin, correct even for an unstreamed
neighbour, so the pick re-derives the SAME (consistent) cell and never marches.
- CellTransit.FindCellSet/BuildCellSetAndPickContaining: Vector3? carriedBlockOrigin
  (null default = legacy TryGetTerrainOrigin → every existing caller/test untouched).
- PhysicsEngine.ResolveWithTransition: set the anchor from a SEEDED OUTDOOR body
  whose carried landblock matches the resolve cell (else null → legacy).
- PlayerMovementController.SetPosition: 3-arg overload seeds CellPosition from the
  wire's (cell, local) via SnapToCell; 2-arg delegates with cellLocal=pos (anchor
  (0,0,0) == legacy → zero test churn).
- GameWindow.CellLocalForSeed: the placement seam (_liveCenter used ONCE here to
  derive the cell-local; physics carries it forward without _liveCenter).
Regression: TeleportFarTownRunawayTests (south + east edge, unstreamed neighbour).
Core 1529 / App 480, zero regressions.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21 13:51:04 +02:00
Erik
03fbf4464d feat(ui): D.2b-B — wire InventoryController into the inventory-init block
Adds _inventoryController field (after _selectedObjectController) and calls
InventoryController.Bind in the existing inventory-init block, between
RegisterWindow and the Console.WriteLine. Uses Objects/iconComposer/
vitalsDatFont already in scope; strength lambda pattern-matches AttributeSnapshot
to int? (uint? has no implicit cast to int?).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-06-21 09:12:34 +02:00
Erik
bf66fb4123 fix(streaming): #138 — re-hydrate server objects from the retained spawn table on reload
Doors/NPCs/portals vanished after a portal OUT of the 0x0007 dungeon back
to Holtburg. Root cause confirmed via ACE + holtburger cross-reference:
the dungeon collapse drops a landblock's render entities for FPS, and ACE
will NOT re-broadcast objects whose guid is still in its per-player
KnownObjects set (never cleared on a normal teleport — ACE relies on the
client retaining its object table and culling stale objects itself). So
nothing restored them on the way back.

Retail-faithful fix: a real client keeps its weenie_object_table and
re-renders the world from it (holtburger keeps the table across a
teleport; only suspends physics bodies). acdream's _lastSpawnByGuid (the
parsed CreateObject records — position + Setup + appearance) IS that
table and survives the collapse (the collapse path never calls
RemoveLiveEntityByServerGuid, the only thing that prunes it). On landblock
(re)load, replay OnLiveEntitySpawnedLocked for retained spawns whose
render entity is absent — independent of any ACE re-send.

- LandblockEntityRehydrator: pure selection (landblock match; skip
  already-present, the player, and mesh-less spawns), unit-tested (7).
- StreamingController: onLandblockLoaded callback after AddLandblock
  (Loaded = dungeon-exit expand) and AddEntitiesToExistingLandblock
  (Promoted = Far->Near).
- GameWindow.RehydrateServerEntitiesForLandblock: present-gate keys on
  GpuWorldState (NOT _entitiesByServerGuid, which holds collapse
  orphans), replay under _datLock; the replay's own
  RemoveLiveEntityByServerGuid de-dup scrubs the orphan state.

Corrects the handoff: ClientObjectTable is inventory-only (no world
position/Setup) and cannot rebuild a render entity; _lastSpawnByGuid is
the world-object table. Register row AP-48 (no retail 25s visibility
cull). dotnet build + 1518 Core tests green.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21 08:06:41 +02:00
Erik
7d971a2b3e feat(ui): D.2b-B — F12 shows the real gmInventoryUI (0x21000023)
Swap the Sub-phase A placeholder UiNineSlicePanel for LayoutImporter.Import
(0x21000023). The sub-window mount nests the paperdoll/backpack/3D-items
panels; the window starts hidden, registered under WindowNames.Inventory,
toggled by F12 via the window manager (unchanged).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20 22:37:01 +02:00
Erik
a15bd3b56d fix(streaming): #145 — teleport re-use via server-authoritative placement
Portals only worked once per session: teleporting OUT of a dungeon
mis-rooted the player into the SOURCE dungeon's coordinate frame, so every
move was sent dungeon-framed and ACE rejected it ("failed transition") —
the player couldn't move, never reached a portal, and the world wouldn't
re-render (only skybox).

Root cause: acdream's streaming-relative frame recenters on teleport, but
resident physics landblocks keep their load-time world-offset. After
recentering onto the outdoor destination, the collapsed source dungeon
(offset 0,0 as the prior center) and the destination (offset 0,0 as the
new center) overlap, and the Z-agnostic outdoor cell-snap returns the
dungeon for both the arrival placement and every per-frame resolve.

Fix (server-authoritative teleport placement):
- Drop the stale source center landblock from physics at the teleport
  recenter (GameWindow.OnLivePositionUpdated) so the resolve falls through
  to the server position (Resolve NO-LANDBLOCK verbatim) until the
  destination streams in.
- Place outdoor teleports immediately (TeleportArrivalRules) — holding is
  futile because streaming does not progress during a PortalSpace hold.
- Clear a dangling CellGraph.CurrCell when its landblock is removed
  (PhysicsEngine.RemoveLandblock) — otherwise the dungeon-streaming gate
  keeps streaming collapsed onto the gone dungeon (only skybox renders).

Keeps DungeonStreamingGate (gate suppression during the hold). Indoor
(dungeon-entry) placement is unchanged (cell-keyed, IsSpawnCellReady).

User-verified: in->out->re-enter works repeatedly, no ACE errors, world
renders. Remaining facets (server objects + own avatar not rendering after
a teleport-out) are entity render/lifecycle — split to #138.

Registers AP-36 + AD-2 updated. New: DungeonStreamingGate (+4 tests),
TeleportArrivalRules (+4 tests). Build + 2727 tests green.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20 21:38:00 +02:00
Erik
882b4dd5d3 feat(ui): D.2b-A — F12 toggles placeholder inventory window
UiHost RegisterWindow/ToggleWindow forwarders to UiRoot. A default-hidden
placeholder inventory window mounts in the RetailUi block + registers as
WindowNames.Inventory. OnInputAction handles the existing F12-bound
ToggleInventoryPanel action -> _uiHost.ToggleWindow (no-op when retail UI
off; gated by WantsKeyboard so it can't fire while typing in chat).

Placeholder is throwaway scaffolding; Sub-phase B swaps in the real
gmInventoryUI (0x21000023) under the same registry name.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20 21:32:17 +02:00
Erik
14443e5c27 fix(ui): D.2b — collapsed toolbar left black pillars + draggable below the bar
Two bugs from the visual gate, same dump-confirmed cause: row 2 is an 11-element
band (left edge-piece 0x100006B6 + 9 slots 0x100006B7..BF + right edge-piece
0x100006C0, all at content-y 90), but SecondRow hid only the 9 slots — so the two
edge-pieces kept drawing as black pillars below the collapsed bar. And toolbarRoot
(ClickThrough=false, full height) still caught clicks below the collapsed frame →
walked up to the Draggable frame → phantom window-move.

Fix: SecondRow now hides the full band (B6..C0); toolbarRoot.ClickThrough=true so
its children (slots/indicators) still get hits children-first but its empty/below
regions fall through (no phantom drag) — same pattern as the chat content panel.
The slots are edge-flag 0 = Left|Top fixed, so nothing reflows. Build green.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20 18:52:49 +02:00
Erik
f74e017509 feat(ui): D.2b — toolbar collapse-to-one-row (bottom-edge snap resize hides/shows row 2)
UiElement.MaxHeight + ResizableEdges mask; UiCollapsibleFrame snaps height to the nearer
of {collapsed,expanded} and toggles row-2 visibility; GameWindow computes the two heights
from the layout + top-anchors the content. Amends IA-17. UiNineSlicePanel unsealed to
allow subclassing.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20 18:33:35 +02:00
Erik
57c2ab735d fix(lighting): #143 — dynamic lights use retail's D3D 1/d attenuation (portal + viewer spread)
The portal swirl's magenta light (and the viewer fill) read as a tight,
concentrated pool vs retail's soft, room-wide tint. Cause: acdream applied its
STATIC dat-bake falloff (1/d^3 distance-cube + range x1.3) to ALL point lights,
including dynamic ones. Retail draws dynamic lights through the D3D hardware
path (config_hardware_light 0x0059ad30): a point light gets Attenuation1=1 =>
att = 1/d (inverse-linear), plain Lambert, range x1.5 (rangeAdjust 0x00820cc4).

Split the two paths by a per-light IsDynamic flag:
- LightSource.IsDynamic; packed into GlobalLight.coneAngleEtc.y (binding=4).
- LightInfoLoader.Load(isDynamic) => range x1.5 + flag (server-object/portal
  lights via the live spawn path); dat-static lights keep x1.3 (default).
- Viewer fill + weenie/portal lights = dynamic; dat torches = static.
- mesh_modern.vert pointContribution: dynamic branch = 1/d att, plain Lambert,
  hard cutoff, no per-light cap (D3D accumulates then saturates via the existing
  min(pointAcc,1)); static branch = the unchanged wrap/norm bake.

This is the portal half of #143 (the magenta light itself now registers + reaches
the walls via the prior weenie-light + landblock-key fix). Refines AP-35: point
lights now split static-bake (1/d^3) vs dynamic-hardware (1/d) by path.

Verified: portal light now range=9 (6x1.5), magenta spreads softly; shader
compiles clean; static torches unchanged (range 5.2/6.5/7.8). User-confirmed the
portal matches retail and the torch-lit interior did not over-brighten.
Core lighting 44/44, App 476 green.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20 18:14:57 +02:00
Erik
0d8b827721 fix(lighting): indoor interiors now lit — landblock-key bug + viewer light + weenie fixtures
The whole "indoor interiors read dark/flat vs retail" saga was ONE root-cause
bug: EnvCellRenderer.GetCellLightSet derived the landblock key as
`cellId & 0xFFFF0000` (0xXXYY0000), but landblocks are keyed by the streaming
id 0xXXYYFFFF. The lookup missed for EVERY cell, so SelectForObject never ran
and every EnvCell wall received ZERO point lights — torches, lanterns, the
viewer light, all of it. Confirmed by a [cell-light] probe: inBounds=False
selected=0 across 1M+ cell draws; after the fix inBounds=True selected=3-4.
User-confirmed the interiors now look like retail.

Three faithful additions that were blocked by the key bug (and only show now):
- Viewer light (LightManager.UpdateViewerLight): retail's SmartBox::set_viewer
  (0x00452c40) adds a white fill light at the player every frame via
  add_dynamic_light — the dominant interior fill (no sun indoors). acdream had
  NO dynamic lights at all. Params from the cdb capture: intensity 2.25,
  falloff 10, white, offset (0,0,2). Indoor-only via the AP-43 gate.
- Weenie fixture lights (OnLiveEntitySpawnedLocked): server-spawned lanterns/
  braziers carry Setup.Lights but the dat-static registration never saw
  CreateObject entities. Register on spawn; unregister on despawn
  (UnregisterOwner made unconditional). Register row AP-44.
- IndoorObjectReceivesTorches now excludes the 0xFFFF landblock marker (it is
  not an EnvCell) — fixes WbDrawDispatcherIndoorFlagTests.LandblockId_OutdoorFlag0
  (a #142 verification miss).

Divergence register: AP-44 (weenie light spawn-position, no movement tracking),
AP-47 (acdream's 128-light/camera-independent cap keeps interiors always-lit vs
retail's 40-nearest-to-player budget that pops in on approach — intentional,
user-preferred).

Investigation: docs/research/2026-06-20-indoor-torch-lantern-lighting-investigation.md

Core 1505 / App 476 green. Visual gate: user-confirmed "looks like retail now."

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20 15:51:55 +02:00