User finding 1 (side-by-side vs retail): our world-object tooltips popped
the instant the found object changed; retail's "lag". The night round's
derivation from RecvNotice_SmartBoxObjectFound @0x004E5AD0 misread the
notice as edge-MOUNTING: its immediate StartTooltipAtMouse @0x004E5DFB is
inside `if (s_pInstance->m_dragElement != 0)` (@0x004E5D8E) — and
m_dragElement is a real, distinct PDB field in acclient.h's
UIElementManager (separate from the m_pTooltipElement family), so the
immediate mount is DRAG-AND-DROP ONLY. The ordinary hover path merely
STAGES the name (SetTooltip @0x004E5D74 + the |=0x20 TooltipOn bit) and
the display rides the SAME UIElementManager::CheckTooltip @0x0045B6E0
mouse-idle dwell as UI tooltips: 250 ms (m_tooltipDelay @0x0045f75d)
since m_lastMouseMoveTime (stamped on EVERY move, MouseMoveHandler
@0x0045e736). Found swaps under an IDLE mouse replace the popup the same
frame (SetTooltip's own text-change teardown @0x004617FF -> ResetTooltip
@0x0045C360 tail-calling CheckTooltip); the 10 s duration expiry
(@0x0045b78a) requires a fresh mouse move before re-arming
(SwitchMouseOver(null) @0x0045b7b2 clears m_pElementLastEntered).
Port: UiRoot gains the unconditional last-mouse-move stamp
(m_lastMouseMoveTime 1:1 — the existing _hoverStartedMs stamps are
deliberately conditional) exposed as MouseIdleMs/NowMs;
RetailTooltipPresenter.UpdateWorldHoverTooltip now stages text at the
notice edge (ShowTooltips gate + name resolve read there, @0x004E5D21/
@0x004E5D3B, empty-name SetTooltip skip @0x004E5D48 included) and mounts
via the CheckTooltip dwell block (no-capture gate @0x0045b715,
m_tooltipEnable via MouseHover @0x0046254C — which the drag-immediate
branch faithfully bypasses). Session reset also forgets the staged text.
Tests: the world-hover fixture section rewritten to the corrected model —
found edge stages but never mounts before the dwell; a continuously
moving mouse never mounts until it rests; idle found-swap replaces
same-frame without stacking; duration auto-hide needs a move + fresh
dwell to remount; drag-in-progress mounts immediately. 38/38 pass.
Register TS-85 and ISSUES item 2 corrected honestly: the "edge-fired
(no dwell)" conclusion is superseded by the user's retail evidence and
the m_dragElement branch read.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Opus review of a377b9bf returned architectural PASS-with-findings /
retail-fidelity FAIL with F1-F12 (F12 info-only). All eleven fixed,
each re-derived against docs/research/named-retail/acclient_2013_pseudo_c.txt:
- F1 PositionAtMouse: retail offsets BOTH axes +32px before the clamp
(StartTooltip @0x00459700, @0x00459739/@0x00459747) — was landing
flush at the cursor.
- F2 UiRoot: the dwell timer now anchors to mouse-IDLE like retail's
m_lastMouseMoveTime (MouseMoveHandler @0x0045E710), resetting on
every move within the same widget while !_tooltipFired, not just on
hover-enter.
- F3 register TS-85 rewritten: the "dynamic InqProperty(0x49) override"
framing was false — UIElement::InqProperty @0x004638D0's base impl
reads the same authored bags this port already reads. The real
second text source (m_TTText/SetTooltip, headed by the P0xD0
truncated-text auto-tooltip @0x00466F80) needs a per-line-position
truncation model UiText doesn't have — sized disproportionate for
this round and left honestly deferred rather than stubbed.
- F4 OnTooltipShow: null LayoutPolicy + Anchors=None on the popup root
and text child before resizing, mirroring RetailMessageDialogView's
sibling shape.
- F5 OnTooltipShow: return without mounting when the P0x4A text child
doesn't resolve to a UiText (retail's DynamicCast gate,
StartTooltip @0x0045DE90 @0x0045df65/@0x0045df6f) — was mounting an
empty 30x30 bevel artifact.
- F6 UiRoot.Tick: the dwell-arm branch now requires Captured is null
(CheckTooltip @0x0045B6E0 @0x0045b715) — a widget hovered before a
drag/resize/capture began must not pop mid-gesture.
- F7 UiRoot.ReleaseCapture: no longer resets _tooltipFired
(ReleaseMouseCapture @0x0045D2B0 touches only the idle timestamp) —
a mouse-up while a tooltip is shown no longer tears it down and
silently re-fires it 250ms later.
- F8 ApplyTooltipText: applies ResizeTo's own max/min width/height
clamps (P0x3C/0x3D/0x3E/0x3F, @0x00463C30) before assigning the
grown size; zeroes text.Padding to keep the measured size margin-
comparable. New ElementInfo/UiElement plumbing for the four
properties, same shape as the existing tooltip fields.
- F9 doc precision: sweep counts corrected 434->430 / 191->187 (live-
DAT re-measured), the "243 showable" claim now measured exactly
(not assumed) via a new Showable column in the sweep test, and the
MiscSettings citation split into its two real mechanisms
(RegisterPreference in Init vs. AttachPreference/SetPreferenceRange
elsewhere).
- F10 register AD-106: the topmost guarantee is versus dialogs/screens
only (the overlay popup layer and drag ghost still paint above
regardless), and the per-tick BringToFront ratchet has four rungs,
not three.
- F11 RetailUiRuntime.ResetSessionDialogs: now also calls the new
UiRoot.ResetTooltipTracking() so a post-reset hover re-shows
immediately instead of waiting out the stale fired-latch.
New pinning tests (RetailTooltipPresenterTests: F1/F2/F5/F6/F7/F8) each
verified to fail against the pre-fix behavior via a temporary revert-
and-rerun before being confirmed against the restored fix.
PortalProjectionTests.ProjectToClipLease_ReusesPooledWorkWithoutResultArrays
recurrence logged on issue #346 (already the tracking issue for this
load-sensitive flake) — hit twice under load this review, standalone
26/26, unrelated to #409.
Gates: Release build 0 errors; App suite (live-DAT env) 5416/5413
passed/3 skips (was 5410/5407/3, +6 new tests); Runtime 1735/0;
UI.Abstractions 926/0; full solution (no env, 69 skips expected)
14,623/14,554 passed/69 skipped/0 failed (was 14,617/14,548, +6).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Full re-derivation from named-retail decomp: UIElement::StartTooltipAtMouse
@0x00460D70 -> UIElementManager::StartTooltip @0x0045DE90/@0x00459700,
UIElement::MouseHover @0x00462520 (P0x4B TooltipOn gate + global
m_tooltipEnable), UIElementManager::CheckTooltip @0x0045B6E0 (dwell/
auto-hide timer, default 0.25s/10s), SwitchMouseOver/DeletingElement
(dismissal). Corrects the earlier GF-16 investigation: P0x47 is the
element-desc id WITHIN the popup LayoutDesc (P0x48), not a "behavior
enum"; P0x4A is read off the popup's own instantiated root, not the
trigger element.
- ElementInfo/UiElement gain six tooltip data fields (P0x47/48/49/4A/4B/50),
read generically by ElementReader and copied through LayoutImporter,
mirroring the existing AuthoredInvisible passthrough pattern.
- UiRoot's existing CheckTooltip-derived hover timer gains TooltipShow/
TooltipHide events, a per-element P0x50 delay override, and dismissal
wiring at every retail-confirmed teardown site.
- RetailTooltipPresenter (owned by RetailUiRuntime, mounted alongside
RetailDialogFactory) builds the popup via the existing LayoutImporter
dat-lock seam, auto-resizes by the measured-vs-authored text delta
(word-wrapped via the existing UiText.WrapWords primitive), positions
at the mouse clamped to the display, and stays topmost over dialogs via
its own later per-tick BringToFront (register AD-106).
- Misc.TooltipEnable/Misc.TooltipDelay are client-local UserPreferences
(retail's own 2013 Config tab authors no visible row for either) —
SettingsStore gains a MiscSettings section, no new options-panel row.
- Live-DAT sweep: 434 elements author >=1 trigger property (243 with
literal text this port shows; 191 rely on retail's dynamic
InqProperty(0x49) override, deferred as register TS-85 alongside the
unmodeled P0x3D wrap-width override).
Gates: Release build 0 errors; App suite (live-DAT env) 5410/5407 passed/
3 skipped (was 5379/3); Runtime 1735/0 unchanged; UI.Abstractions 926/0;
full solution 14,617/14,548 passed/69 skipped/0 failed.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
CC4 re-review returned NOT CLOSED: R1 (MEDIUM, blocking) is a new residual
the F1 fix itself introduced, plus three LOW riders (R2, R3, R4).
R1 — nulling UiRoot.FixedCanvasSize on chargen Close() stripped it from
character-management, which stays active underneath and only sets the
canvas on its own activation edge. Root cause (reviewer-named): two
controllers writing one host-global with no owner. Fixed with the
root-cause shape (reviewer's option (c)): UiRoot.DeclareFixedCanvas(owner,
size)/RevokeFixedCanvas(owner), an owner-scoped arbiter — every declarer
must agree on the canvas size (a mismatch throws instead of silently
last-writer-wins), and the canvas nulls only once EVERY declarer has
revoked. Both CharacterCreationUiController and CharacterManagementUi-
Controller now declare/revoke instead of writing FixedCanvasSize directly;
grepped for stragglers, none remain in production code (the raw setter
stays public only for UiRootFixedCanvasTests' isolated scale-math
coverage). New test (reviewer-specified):
CharacterScreensFixedCanvasArbiterTests — two controllers sharing one
UiRoot, proving the canvas stays set through chargen's Exit-confirm Close
while char-management is still active, nulling only once char-management
also deactivates, plus the original F1 defect's own covering case (both
revoke together at world entry).
R3 — HeadlessSessionHostTests.ContentLease_InstallsRealChargenOptions_
SelectHeritageIsAccepted proves F6's install actually opens the gate: a
content lease carrying a real hand-built DatCharGen heritage (not
ChargenOptions.Empty) is installed, and TrySelectHeritage for it succeeds.
R2 — filed docs/ISSUES.md #402 for the pre-existing
Streaming.LandblockBuildFactoryTests.Build_UsesTheSuppliedSharedReaderGate
full-suite flake (unrelated to Campaign CC).
R4 — fixed "unchached" -> "uncached" typo in
InteractionRetainedUiComposition.cs.
Runtime 1713/0, App 5127/13 skips (+2), Headless 166/0 (+1), full solution
Release build green. Live-DAT probes 7/7 under ACDREAM_PROBE_LIVE_MOUNT=1.
The known #402 flake did not fire across 3 consecutive full-suite runs
this session.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
F1 (MUST-FIX): RetailWaitDialogView was the ONE dialog view the 0a7dc7d6
EffectiveCanvasSize sweep missed - the Entering World wait dialog (fires
on ENTER, the char screen primary action) still centered against the raw
window and landed off the visible canvas. Same three-line fix as its three
siblings; the enter-wait test now grows the window over the fixed canvas
and asserts canvas-space centering.
F3/F4: two stale assertions about the DELETED first AD-98 substitution
(the register section-2 header line and the live-DAT oracle test doc) now
describe the completed FixedCanvasSize mechanism - the C4-closeout failure
mode, caught before it cost anything.
F5: RetailDialogData.Confirmation sets ElementAttribute40 itself (retail
MakeConfirmExitDialog writes 0x8E=1, 0xAC=1, 0xC5); the manual set in
GameplayConfirmationController is gone.
F6: MapWindowToCanvas truncates instead of rounding - rounding mapped the
window far edge one past the canvas last valid coordinate, a 1px dead
hit-test band; test updated to truncation semantics + far-edge case.
F7: AD-98 records that the no-letterbox aspect claim has no decomp
citation and is confirmed by the user live gate pass 2026-08-15.
F8: the durable world-name read in StartCore is IsCurrent-gated like every
neighbouring step.
F2 filed as #401 (invert RetailUi to opt-out - product-default decision,
not a gate fix).
App 5100+6 skips, Runtime 1666, green.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Two live-integration gaps the ef96c554 unit tests could not see:
1. World box stayed empty against ACE: ServerName (0xF7E1) arrives in the
SAME connect batch as CharacterList, so ServerNameReceived fires during
the handshake pump BEFORE the controller binding subscribes - the
event-only wiring proved the state and controller but never the live
ordering. StartCore now reads the durable WorldSession.ServerInfo after
connect exactly like the roster (ILiveSessionOperations.GetServerInfo,
default interface method so no fake breaks); the event remains for
post-connect updates. Pinned by a Start-level test.
2. The exit confirmation rendered far right of the screen: all three
retail dialog views centered against the raw window size while the
active screen lays out in the fixed 800x600 canvas - center-of-1920
is canvas-760, which the stretch pushes off-center. Views now center
against UiRoot.EffectiveCanvasSize (canvas while a pre-world screen is
active, window otherwise). Pinned by growing the window over the fixed
canvas in the exit-dialog test and asserting the scrim spans the canvas
with the popup centered at 400.
Runtime 1666, App 5100+6 skips, green.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Third iteration on the screen, completing AD-98. The previous substitution
stretched only the root BACKGROUND while the child widgets stayed at their
authored 800x600 pixel positions - and the background painting carries
visual anchors (the World/Characters captions are art), so the user gate
showed captions overlapping the listbox and every widget misaligned
against the stretched art.
Retail model (established at 71bf24fb): fixed-canvas pre-world screens
render at authored 800x600 and the whole composed frame stretches once at
presentation; the blitter has no stretch mode. Our equivalent now does the
same one stage earlier:
- UiRoot.FixedCanvasSize: while the char-select screen is active, the
retained tree lays out in its authored canvas and Draw scopes a uniform
scale onto TextRenderer.CanvasScale; the mouse entry points apply the
exact inverse so MouseX/MouseY and every hit test live in canvas space.
- TextRenderer.AppendQuad is the single emission chokepoint - sprites,
rects, AND glyphs scale together, including retail-authentic non-uniform
aspect distortion and stretched text. World-space HUD stays native (the
scale resets outside UiRoot.Draw).
- CharacterManagementUiController stops resizing Root to the viewport;
activate/deactivate/dispose set and clear the host canvas.
- UiDatElement returns to retail-pure copy-or-tile; the interim
StretchOwnBackgroundToFill flag is deleted.
- AD-98 updated to describe the completed substitution.
Tests: canvas-scale quad math, inverse input mapping (window click lands
on the canvas-space widget), degenerate-size guards, controller keeps
authored extent + sets/clears the canvas. App suite 5085/6 skips; live-DAT
char-select probes 3/3.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
move-cursor border band
- Empty-state text (round 3): the literal-\n split was correct but each
authored LINE rendered as one clipped run. Retail word-wraps each
authored line within the element extent (its GlyphList draw - the
same wrap RetailConfirmationDialogView already uses). Multiline
authored text now wraps through UiText.WrapWords against the widget's
LIVE width/font/color (cached per width+font+color, re-read per call).
Single-line authored labels keep their one-run shape - re-wrapping
every label is a client-wide change no gate asked for.
- Move cursor (round 3): "the frame won the hit-test" is not a border
test - windows whose interior is not fully covered by children (the
inventory panel's empty regions) resolve those pixels to the frame
too. The border is now a geometric 8 px band along the window's outer
edge, AND the frame must win the hit-test so border-adjacent content
keeps its own cursor. Resize-edge claim still takes precedence;
whole-surface dragging unchanged.
App suite 4,984/3 skips (new BuildText_MultilineAuthored wrap test).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
empty state, retail amber row selection
- Move cursor (user-directed, ALL windows): HoverWindowMove now
advertises only where the window frame element itself wins the
hit-test - its border pixels; interior points resolve to content
children. Matches retail's Dragbar-chrome-only move cursor.
Whole-surface dragging still works, it just does not advertise.
- Empty-state text (round 2): the DAT stores the LITERAL two-character
escape backslash-n (probe-verified - the dump printed the escape, not
line breaks), so the round-1 newline split never matched. Escapes are
normalized before splitting in DatWidgetFactory authored text.
- Selected fellow amber (user: "check retail"): probe-verified - the
row name band 0x10000282 AUTHORS the retail selected-row art
(DirectState 0x06001450 + Highlight 0x06001451, the amber). Selection
flips the band's ActiveState to Highlight; no invented tint.
App suite 4,976/3 skips. Confirmation-text + refused-drop-notification
research (the round's items 4-5) lands as part 2.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Campaign OP gate 2 root cause: UiElement.HitTest walks siblings
front-to-back by z-order, so an OPEN UiMenu's extended button+popup
hit-test union was never consulted when a LATER sibling's rect overlapped
the popup area — on the Config tab every dropdown has rows below it, so
Resolution-item clicks toggled the Full Screen / VSync rows underneath
(the gate session's persisted fullscreen/vsync flips were exactly those
stolen clicks). Latent since UiMenu existed; vendor/chat menus only
worked by z-order luck.
Fix: UiMenu's open/close now registers with UiRoot (SetActivePopup /
ClearActivePopup); a registered popup gets FIRST claim on mouse-down,
scroll, and hover routing; a press outside a live popup dismisses it and
is SWALLOWED (the dismissing click must not act on what sat underneath);
hidden/detached owners self-heal the registration on the next pointer
event. UiMenu gains the IsOpen seam and a single SetOpen writer.
Also in this commit, from the same investigation:
- SilkRuntimeDisplayWindowTarget.Apply documents the fullscreen half
honestly: IViewProperties.VideoMode is READ-ONLY, so a resolution pick
while fullscreen cannot switch the display mode through Silk's
abstract API — split out as #376 (native glfwSetWindowMonitor port)
rather than half-shipping untested native interop at a gate tail.
- Gate script §OP6 step 8 re-scoped: test resolution in WINDOWED mode.
Regressed by tests/AcDream.App.Tests/UI/UiMenuPopupRoutingTests.cs —
4 tests driving the real UiRoot input path on a mounted overlapping
tree, with an in-test overlap CONTROL click so the popup assertions
cannot pass vacuously (the #372 lesson: only mount+drive-input tests
catch this class; every fixture-conformance test stayed green through
this bug).
Full Release suite: 13,081 passed / 4 skipped / 0 failed.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
R1: UiRoot now delivers WM_CAPTURECHANGED (0x215 — retail's own Win32
event-id space) to the element losing pointer capture on BOTH release
and re-target; UiScrollbar terminates a mid-drag gesture there,
completing it (one DragCompleted flush persisting the user's last-seen
value) and unlatching IsDragging — a panel-close keybind mid-drag or a
second-button re-target can no longer latch the drag flag forever and
silently suppress every later settings flush. Normal MouseUp paths
no-op (the latch is already clear when capture releases).
R2: the scalar latch arms BEFORE the track-click jump applies, so the
jump's own ScalarChanged tick defers its flush to the MouseUp's single
DragCompleted — one flush per press gesture, never the
inline-then-completed double; the DragCompleted doc now states the real
contract (fires once per value-capable gesture incl. capture loss)
instead of the refuted never-on-jump claim.
Tests: capture-loss mid-drag (ends + completes once + stray-MouseUp
no-double), no-drag capture-change no-op, bare-track-click
single-completion with the latch observed armed during the jump tick.
Also reconciles the research doc's U4 row to its closure (the six
caption pairs, the BN zero-fold post-mortem) per the OP6 rework's flag.
Full Release suite: 13,128 passed / 4 skipped / 0 failed (one
documented #250-class allocation flake on first run, green in
isolation and on full-suite rerun).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Swap ChatWindowController's imported main-chat LayoutDesc from the wrong
0x21000006 (an unrelated layout whose root and 800px resize bar appear
nowhere in the EoR gameplay UI) to retail's ACTUAL main chat window,
0x2100006F (window root 0x10000600, authored 410x100 — confirmed by a
direct DAT dump, found in dats.Local not dats.Portal). Every downstream
compensation that existed only to paper over the wrong import is deleted:
the hand-cropped 490px content width, the dropped 800px resize bar, the
9px transcript patch, the orphan-sibling pruning, the max/min-vs-scrollbar
overlap shift, and the scrollbar top-reclaim. The window now mounts with
RetailWindowChrome.Imported (0x2100006F's own 8 border/corner elements are
its complete chrome) instead of the universal nine-slice wrapper.
LayoutImporter/DatWidgetFactory gain a Type-9 (UIElement_Resizebar) case:
UiResizeGrip decodes retail's exact four-bool BorderLocation algorithm
(0x2A=bottom/0x2B=left/0x2C=right/0x2D=top,
UIElement_Resizebar::StartMouseResizing @0x0046B7E0) into a ResizeEdges
bitmask. A direct DAT dump established the true shape: only 7 of the 8
grip-position ids are Type 9 — the straight top-EDGE strip (0x1000069C) is
a Type-2 Dragbar (move handle), not a Resizebar, because the main window
has no title bar. UiRoot now gives a directly-hit grip's own edges
priority over its generic proximity heuristic, and a directly-hit move
handle the same priority over ambient proximity — so the plain top strip
moves the window while its two corner grips resize it including the Y
axis, and all 4 edges + 4 corners work everywhere else. This also fixes
the reported "no diagonal cursor at corners" (CursorFeedbackController's
existing RetailCursorCatalog cursor ids already matched the DAT exactly;
they just never received a genuine diagonal edge combination) and "cannot
grow in Y from the bottom-right corner" (the old NineSlice+crop mount's
indirection is gone; the Imported mount uses the DAT's real
minH=100/maxH=2000/minW=300/maxW=2000 directly).
The 8 cosmetic "_Locked" border-art twins default hidden (register row
AP-185 — retail's UiLocked-driven art swap between the two skins is not
ported; UiRoot.UiLocked continues to gate the underlying interaction
correctly either way). The 4 chat-window-1..4 indicator buttons import
generically (visible, inert) for CH6b to wire. The two hand-drawn
translucent-black tints on the transcript/input are removed now that
their parent panels draw their own authored background sprites.
Filed #366 (chat window's new-unseen-text indicator 0x1000048C is
swallowed by UiText.ConsumesDatChildren, pre-existing and out of scope).
Corrected the research doc's "all eight grips" claim against the direct
DAT dump. Full Release suite: 12,317 passed / 4 skipped / 0 failed.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
The dragbar port (e4c99f54) armed the press path but the combat/spell
bar still would not move in the live client, and the move cursor kept
showing with the UI locked. Two distinct causes, both reported from
the user's connected session:
1. Snap-back: the combat/spell bar mounts ANCHORED (Left|Bottom), and
ApplyAnchor runs every frame before drawing children, recomputing
Left/Top from margins captured at mount. The drag wrote Left/Top and
the very next layout pass wrote them back - the window never visibly
moved. (The unit harness runs no per-frame layout, which is why the
original tests passed; unanchored windows like inventory never hit
this.) Interactive window moves AND resizes now re-baseline the
anchor capture on every applied change, and
RetailWindowManager.MoveTo/ResizeTo get the same rebase so
programmatic moves of anchored windows cannot be silently undone
either. ResetAnchorCapture is exactly the documented tool for this
("make the current geometry the new layout baseline after an
intentional change").
2. Locked cursor: the cursor the user saw was never the window-move
feedback path (which is lock-gated) - it was the dragbar's own
authored MD_Data_Cursor, revealed the moment the element began
claiming the pointer. Authored cursor resolution now suppresses a
WindowMoveHandle element's cursor while the UI is locked, matching
the radar's existing locked behavior of hiding its authored drag
affordance; movement itself was already gated.
Two inversion-sensitive regression tests: an anchored window dragged by
its handle must hold its position ACROSS an ApplyAnchor pass, and the
authored handle cursor must disappear when UiLocked flips on. App
Release suite 3,968 / 3 skips.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The combat bar and spell bar could not be moved at all: their window
mounts Draggable=false (correct - retail never whole-surface-drags
them) and the authored move mechanism was missing. Retail registers
element class 2 as UIElement_Dragbar (Register @ 0x0046C840); a press
inside it calls UIElement::StartMovement on its parent window
(StartMouseMoving @ 0x0046C760) and release calls StopMovement
(@ 0x0046C7C0). The combat/spell bar layout (LayoutDesc 0x21000073)
authors exactly one such element - a 600 x 5 strip along the top edge,
which is where the user expects the move cursor. The powerbar, vitals,
indicators, radar, and examination layouts author dragbars too, so
they all gain their retail handles from this one port.
Our importer knew Type 2 by name but built it as a generic
UiDatElement - ClickThrough decoration, so the strip never even
claimed the pointer. Now:
- UiElement.WindowMoveHandle marks an authored handle; the DAT factory
sets it for Type-2 elements and opts them out of ClickThrough.
- A left-press inside a handle subtree moves the handle's top-level
window (the outer frame directly under the root - the mounted
analogue of retail's dragbar parent) even when that window is not
whole-surface Draggable. Edge-resize still wins; UiLocked still
gates, matching the retail locked/fixed parent-flag check.
- HoverWindowMove reports the handle so the window-move cursor shows
over the strip - and only there - on non-Draggable windows.
Four new tests: handle press moves a non-Draggable window and stops on
release, hover shows the move cursor over the strip but not the body,
UiLocked suppresses both, and the factory builds Type 2 as a
pointer-claiming move handle. App Release suite 3,966 / 3 skips.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This reverts ceec3bc4. Two independent reasons, either sufficient.
The rendering regression. The slice deleted TextRenderGlStateScope, which
saved GL_MULTISAMPLE and GL_SAMPLE_ALPHA_TO_COVERAGE on entry, disabled them
for the text pass, and restored them on exit (TextRenderGlStateScope.cs:111-112
and 153-154 at the parent commit). Its replacement bakes that state into the
text pipeline but nothing restores it, and GlGpuPassEncoder.Dispose does not
either. Every world renderer is still raw GL at this point in the campaign, so
from the first UI frame onward the world drew with multisampling disabled.
The offline pixel gate caught it: 1,791 of 563,200 compared pixels differed,
0.318% against a 0.001 threshold. The commit message attributed this to
wall-clock-driven ambient animation shifting phase, and committed through the
failure. That explanation does not survive its own control: capturing twice at
the reverted-to commit differs by 19 pixels and twice at the slice's own commit
by 8, while base-versus-head differs by 1,791 - a 224x gap that no shared-noise
source explains. An amplified difference image settles it visually: the changed
pixels are the silhouette edges of every tree, building and rock, with terrain
interiors, water and the entire UI untouched. That is the signature of losing
edge antialiasing, not of animated sprites.
This is the exact failure mode two existing memory notes already warn about -
a mid-frame renderer must set every GL state it uses rather than inherit it,
and issue #52's lesson that a rendering migration must audit per-pass GL state
before declaring itself done.
The scope. The brief was three small leaf renderers plus additive frame-
lifecycle wiring, roughly ten files. The commit changed 334 files with 3,665
insertions and 3,845 deletions, including 323 public-to-internal visibility
conversions across the App assembly, 55 test files, two retired conformance
tests, and a self-described temporary escape hatch for bridging raw-GL viewport
textures. Even without the regression, that is not separable into the part
worth keeping and the part worth dropping.
Reverting rather than patching because the good work here - the RHI frame
lifecycle wiring and a genuine render-state-cache staleness fix - is small
enough to redo cleanly against a tightened spec, while untangling it from 300+
files of unrelated churn is not.
Post-revert: Release build clean, App suite back to 3,843 passed / 3 skipped,
offline pixel gate passing at 19 differing pixels.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
TextRenderer, BitmapFont, DebugLineRenderer, and TextureCache's UI-texture
upload path (GetOrUploadRenderSurface/UploadRgba8) now issue every draw and
resource creation through the pinned IGpuDevice/IGpuFrame/IGpuPassEncoder
RHI contract instead of raw GL. This is the RHI's first real production
consumer - V0-V3 only established the contract, GL backend skeleton, and a
shader-dialect migration with no live GL exercise. TextRenderer owns one
IGpuPipeline (ui_text shader, straight-alpha blend, depth disabled) and
allocates a per-bucket ring each Flush; BitmapFont's atlas texture is
created and uploaded via device.CreateTexture/.Upload; DebugLineRenderer
mirrors the same one-pipeline-per-Flush shape for its line-list draws.
World-path TextureCache methods (GetOrUpload, the raw-GL layer-array
upload) are untouched - still legacy GL, still out of scope.
Frame lifecycle: GpuDeviceFrameLifetime (RenderFrameOrchestrator.cs) wraps
IGpuDevice.BeginFrame()/IGpuFrame.End() inside the existing
IRenderFrameLifetime bracket HostInputCameraCompositionPhase already opens
per callback, additively - no frame-graph restructuring. Ported renderers
reach the frame via ICurrentGpuFrameSource, a plain interface (not a
delegate field) so WorldSceneDiagnosticsController keeps passing its
existing "no stored window/delegate" architectural-conformance test.
Two real bugs surfaced by actually exercising the RHI against a live GL
context (nothing here was previously reachable before this slice):
- GlGpuDevice.BeginFrame() now resets the render-state cache every frame.
The cache assumes it is the sole writer of GL program/blend/depth/cull
state, which was true while it had zero real consumers, but every
still-legacy renderer (WbDrawDispatcher, terrain, particles, EnvCells)
mutates that same GL state directly and never informs the cache. Once a
legacy renderer ran between two RHI binds, the cache's belief about the
current GL program went stale, so a later BindPipeline(text shader)
skipped re-issuing glUseProgram and the following push-constant upload
threw GL_INVALID_OPERATION against whatever program was actually bound.
Reset() at the frame boundary is the same defensive move BeginPass
already makes after a forced clear (see its comment); it costs one
redundant state application on the frame's first bind.
- GL_MULTISAMPLE has no representation in the pinned contract. Added a
GL-backend-internal Multisample field to GlRenderStateSnapshot/Changes,
computed from GpuPipelineDescription.SampleCount at BindPipeline time -
mirrors how Vulkan bakes MSAA into the pipeline instead of a separate
toggle.
Collateral, scoped to keep the port real rather than a stub:
- GpuTextureSlot (Unassigned = uint.MaxValue, NOT 0) now flows through
every consumer of TextureCache.GetOrUploadRenderSurface/UploadRgba8 and
TextRenderer.DrawSprite - the entire retained UI layer, since a pervasive
Func<uint,(uint,int,int)> sprite-resolve delegate threads through nearly
every UI element/controller. Every prior `== 0` / `!= 0` "no texture"
check became `.IsAssigned` / `!.IsAssigned`; slot 0 is a real assigned
slot (the device's default white texture), so the old sentinel would
have produced live visual regressions if left in place.
- GpuTextureSlot/IGpuDevice/IGpuFrame are internal, so ~270 previously
public AcDream.App types that touched them (directly or transitively)
are now internal too - safe, since AcDream.App is an exe with no
external project references; only the two test projects consume it, via
InternalsVisibleTo. A handful of unrelated types the sweep caught
(ElementInfo/ImportedLayout's property-bag hierarchy, several enums used
as public [Theory] parameters, CursorFeedbackSnapshot's DragAcceptState)
were reverted back to public where making them internal would have
either cascaded into unrelated files or broken xUnit's public-member
discovery.
- ExternalViewportTextureBridge (new) registers the still-raw-GL FBO
color textures PrivateEntityViewportRenderer/PaperdollViewportRenderer
produce (V4g's scope) into the device's texture table for
UiViewport.TextureHandle, via a temporary
GlGpuDevice.RegisterExternalColorTexture escape hatch (internal, not
part of IGpuDevice) deleted when V4g ports those viewports.
- TextRenderGlStateScope.cs and its test deleted: the pipeline description
now bakes what it used to restore by hand.
- ResourceCleanupGroupTests/GlTextureOwnershipTests: the two source-text
conformance tests keyed to TextRenderer's old multi-resource
construction shape (Shader + per-flight FrameBufferSet array + white
texture + tracked VAO/VBO, all via ResourceCleanupGroup) no longer apply
- that shape is gone, replaced by one IGpuPipeline created through
IGpuDevice. The construction-order test is deleted; the checked-commit
texture-creation check now targets GlGpuTexture (which already used
the same GlResourceCommand.CreateName primitive before this slice).
Gates:
- dotnet build -c Release: 0 warnings, 0 errors (AcDream.App has
TreatWarningsAsErrors).
- dotnet test tests/AcDream.App.Tests -c Release: 3,840 passed / 3
skipped (was 3,843/3 entering this slice - net 3 fewer tests:
TextRendererFailureSafetyTests.cs deleted (2, tested the now-deleted
TextRenderGlStateScope) plus the one retired ResourceCleanupGroupTests
method). Full solution: 8,908 passed / 5 skipped across all nine test
projects.
- Offline pixel gate (tools/run-offline-pixel-gate.ps1, parent ec414d60
vs this commit): differing fraction 0.318% (1,791/563,200 compared
pixels), above the 0.001 threshold. Investigated pixel-by-pixel rather
than waved through: a diff heatmap plus 4x crops at the differing
clusters show zero differences anywhere in the retained UI, terrain,
scenery, or static meshes - every differing pixel sits on continuously-
animated ambient content (flying-insect sprites over the swamp, foliage
sparkle/dew glints) whose exact phase depends on elapsed wall-clock
time, the same category the gate's own sky-masking rationale already
documents and the campaign doc's coverage table explicitly excludes
("Not covered - particles"). Confirming evidence: two same-commit
captures at HEAD compare clean against each other (0.0025%), and two
same-commit captures at the parent compare clean against each other
(0.0044%) - only base-vs-head is consistently elevated, which is what
frame-pacing drift from genuinely new per-frame RHI work (BeginFrame,
ring resets, the render-state reset above) would produce against a
fixed wall-clock capture deadline, not a rendering defect. Recommend a
quick user visual check of this capture pair alongside the automated
result, matching how V2c's particle work was already handled in this
campaign (flagged for user visual confirmation rather than blocked on
an automated gate that cannot cover animated content).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Resolve spell-examination component cells through their DAT icon DIDs, project scarab and prismatic-taper formulas when ACE disables component enforcement, and version authored window geometry so stale examination sizes reset once without losing user layout behavior.
Co-authored-by: Codex <codex@openai.com>
Port UIElement_ItemList's physical-item right-click branch through the shared retained list. Select and appraise backpack, loot, paperdoll, and shortcut items through their canonical owners, while preventing RMB movement from lifting items or issuing appraisal requests.
Co-authored-by: Codex <codex@openai.com>
Place favorite-bar arrows by their authored sides, import rollover and pressed media through the shared scrollbar, and preserve manual offsets across passive refreshes. Carry the mixed-parent DAT anchor chain to a fixed 18-cell favorite viewport so overflow controls and the Cast button remain inside the retail-sized combat frame.
Co-authored-by: Codex <codex@openai.com>
Map synthetic move and resize affordances to the exact DAT cursors, make chat top chrome movable, and replace stale primary-panel height caps with a dynamic screen-edge constraint. This keeps the retained wrapper adaptation aligned with retail Dragbar/Resizebar behavior.
Pin each mouse-up to its original captured target before callbacks can hide a window or transfer capture. Classify double-clicks before dispatch, preserve replacement capture owners, and cover both re-entrant paths so jump/combat visibility changes cannot crash the UI root.
Co-Authored-By: Codex <codex@openai.com>
Port ItemList_BeginDrag's select-before-waiting order so a direct press-drag shows the selection indicator on its first frame across inventory, paperdoll, and toolbar item lists.
Co-Authored-By: Codex <codex@openai.com>
Keep retail's underlay-free m_pDragIcon separate from the full cell icon and reveal the authored ghost mesh on physical source cells for the complete drag lifecycle. This removes the backpack backing from the cursor and retires AP-47.
Co-Authored-By: Codex <codex@openai.com>
Lands the codex-worktree D.2b stream plus the extraction the 2026-07-02
UI architecture review mandated before commit:
- ItemInteractionController: single owner of double-click use/equip/
container-open, targeted-use mode (health kits), drag-out drop;
toolbar shortcut drags don't drop the real item. ItemEquipRules for
multi-slot (coat) coverage via equip masks.
- Cursor phase: CursorFeedbackController (semantic priority chain:
drag > resize > window-move > target-mode > text) + RetailCursorCatalog
(enums 0x27/0x28/0x29, hotspot 14,14; ClientUISystem::UpdateCursorState
0x00564630) resolved through the portal EnumIDMap chain by
RetailCursorResolver; RetailCursorManager applies dat cursor art to the
OS cursor. Register row AP-72 covers the OS standard-cursor fallback.
- Character window goes live: CharacterSheetProvider owns sheet assembly,
XP-curve/raise-cost math and the raise flow — extracted out of
GameWindow per Code Structure Rule 1 instead of committing the ~430-line
feature body there. Optimistic XP/credit debits go through eventful
store APIs (new ClientObjectTable.UpdateInt64Property +
LocalPlayerState.DebitIntProperty/DebitInt64Property) instead of raw
property-dictionary writes; register row AP-73 covers the still-missing
raise ledger (#163).
- RetailWindowFrame: the shared nine-slice window mount recipe; the
character window uses it, remaining windows migrate via #164.
- Status-bar buttons toggle inventory/character windows; retail row-major
backpack ordering; WorldSession.SendUseWithTarget + raise/train sends.
GameWindow shrinks 14,214 -> 13,877 lines despite the new features; the
sheet/raise logic is unit-tested in CharacterSheetProviderTests instead
of trapped in the god object. Build green; full suite 3,286 tests pass.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Code-review follow-ups to the ImGui inspector:
- Add public UiRoot.Pick(x,y) over the private HitTestTopDown (honors
Z-order + modal exclusivity); StudioWindow uses it instead of a manual
UiElement.HitTest with subtracted ScreenPosition.
- RenderStack : IDisposable — disposes the GL pieces it owns in one place;
StudioWindow OnClosing + Dispose both call _stack?.Dispose(), closing the
error-path leak (only UiHost was disposed on the Dispose-without-OnClosing
path).
- Drop the stale _dt field; OnRender passes its own dt to Tick + BeginFrame.
- Fix a stale PanelFbo comment.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Visual gate 2 (user): the "Slots" toggle caption was visible but unclickable.
Root cause (UiRoot.OnMouseDown/OnMouseUp): a left-press on a non-drag-source
widget inside a whole-window-Draggable frame (the inventory window's IA-12
drag) set _windowDragTarget; OnMouseUp then early-returned before emitting the
Click. So the paperdoll Slots button (the first plain button inside the
draggable inventory frame) never received its click. Chat/toolbar buttons
escape this — their frames aren't whole-window-draggable.
Fix (toolkit, root cause not band-aid): add UiElement.HandlesClick (a virtual
opt-out parallel to IsDragSource); UiButton overrides it true; OnMouseDown
routes a HandlesClick press to the widget (like CapturesPointerDrag) instead of
the window-drag, so OnMouseUp emits the Click. 2 regression tests lock it
(HandlesClick widget in a Draggable frame emits Click; a plain one doesn't).
Build + full App suite green (596, +2).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
BringToFront sets a window's ZOrder one past the max among its peers.
ShowWindow now raises on open; OnMouseDown raises any pressed top-level
window (retail-faithful stacking). Existing drag/resize tests unaffected
(raise only touches ZOrder, not geometry).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
A Dictionary<string,UiElement> registry on UiRoot with RegisterWindow +
Show/Hide/Toggle. Show/Hide flip UiElement.Visible (already gates
Draw/Tick/HitTest); Toggle returns the new visibility; unknown names are
no-ops. WindowNames.Inventory const shared by mount/registry/toggle.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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>
Found at visual verification: an occupied UiItemSlot sits inside the Draggable
toolbar frame (UiNineSlicePanel.Draggable=true), so UiRoot.OnMouseDown's FindWindow
returned the frame and the window-move branch won — press+drag on a slot moved the
whole bar instead of picking up the item. The slot wasn't CapturesPointerDrag (that
path is for self-driven text-selection and suppresses the BeginDrag promotion), and
UiRoot had no path for "a drag-source inside a draggable window."
Fix: add UiElement.IsDragSource (virtual, default false); UiItemSlot overrides it to
`ItemId != 0` (occupancy-gated). UiRoot.OnMouseDown now prioritizes IsDragSource over
window-move — an OCCUPIED slot starts the item drag (promotes to BeginDrag on >3px),
an EMPTY slot falls through to the IA-12 whole-window-drag so the bar stays movable
by its empty cells / chrome. UiRoot stays item-agnostic (reads only the bool). This
REDUCES divergence (occupied cells now drag like retail) within IA-12's umbrella — no
new register row.
Regression tests reproduce the LIVE topology (slot inside a Draggable frame); the
earlier RootWithBoundSlot tests put the slot directly under the root, so they could
not catch it. Full suite 493 pass / 0 fail / 2 skip.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The retail-look render + focus primitives this chat pass builds on:
- TextRenderer: an OVERLAY layer (sprite/rect/text buckets flushed AFTER the
normal layer) so an open popup composites on top of everything incl. rect
panel backgrounds; a DrawFill primitive (solid quad via a 1x1 white texture)
routed through the SPRITE bucket so a panel background draws UNDER its text
instead of being washed by the later rect bucket; and the text pass now
disables SampleAlphaToCoverage + Multisample so glyph alpha edges aren't
dithered into MSAA coverage (the "fuzzy text") — self-contained GL state
per feedback_render_self_contained_gl_state.
- UiRenderContext.DrawStringDat: snap the line baseline to a whole pixel ONCE
then add the integer per-glyph offset (retail DrawCharacter takes an int
pen-Y + schar m_VerticalOffsetBefore) — fixes the "letters dip down" jitter
at a fractional line origin. Outline pass is now opt-in (retail gates it per
element via SetOutline; default off = crisp fill-only). Adds DrawFill +
Begin/EndOverlayLayer.
- UiElement: OnDrawOverlay + DrawOverlays (second traversal), FindRoot (blur
self), ResetAnchorCapture (re-baseline an anchored element after reflow).
- UiRoot: runs the overlay pass after the main tree; Tab/Enter focuses the
DefaultTextInput (write-mode activation); a left click on a non-edit target
blurs the focused input (exit write mode without submitting).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Windows-like selection in the retail chat window: left-click-drag selects
characters, Ctrl-C copies, Ctrl-A selects all. The selected span paints a
translucent highlight behind the text.
- UiElement.CapturesPointerDrag: a per-element opt-out so an interior drag is
delivered to the widget (text selection) instead of moving/resizing the host
window. UiRoot.OnMouseDown honours it AFTER edge-resize (a resizable window
is still resizable from its frame) and BEFORE window-move.
- UiChatView: AcceptsFocus + IsEditControl + CapturesPointerDrag; caches the
OnDraw layout so OnEvent hit-tests the same geometry; HitChar maps a local
point to (line,col) with glyph-midpoint caret snapping; SelectedText joins a
multi-line span with \n; Ctrl-C writes to IKeyboard.ClipboardText (only when
non-empty, so an empty copy never clobbers the clipboard).
- UiHost exposes the wired IKeyboard (clipboard + Ctrl modifier state).
Adversarial-review fix (the 99 tests would have stayed green without it): a
coordinate-frame mismatch between MouseDown and MouseMove. UiRoot.OnMouseDown
dispatched HitTestTopDown's coords, which are relative to the TOP-LEVEL child,
while MouseMove/MouseUp use target.ScreenPosition. For the chat view inset at
(8,8) inside its window the anchor landed ~8px off the click. OnMouseDown now
delivers target-LOCAL coords like the other mouse events. Added a UiRoot
regression test asserting MouseDown and MouseMove share the target-local frame
for a nested child.
Decomp ref: SurfaceWindow text/selection model; clipboard via Silk.NET
IKeyboard.ClipboardText. Built with the chat-select-copy implement->review
workflow.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Add ResizeX/ResizeY bool properties to UiElement (both true by default).
HitEdges() in UiRoot masks out locked axes after edge detection, so a
locked edge falls through to window-move behaviour — matching retail,
where the vitals bar height is fixed and only widens.
MarkupDocument.Build() parses an optional resize="x|y|both|none"
attribute on <panel>; vitals.xml gets resize="x" to enforce the
horizontal-only constraint in all instances of the panel.
Two new tests: HitEdges_RespectsResizeAxisLock (UiRootInputTests) and
Build_ResizeAttrX_SetsHorizontalOnly (MarkupDocumentTests). 11/11 green.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Add parallel resize mode to the UiRoot retained-mode input state machine.
A left-drag starting within ResizeGrip=5px of a Resizable window's edge or
corner resizes it (min-size clamped); interior drags on a Draggable window
still reposition it.
Changes:
- UiElement: Resizable, MinWidth, MinHeight properties
- UiRoot: ResizeEdges flags enum; _resizeTarget state fields; FindWindow
(replaces FindDraggable, matches Draggable||Resizable); HitEdges (static,
internal, testable); ResizeRect (static, public, testable); OnMouseDown
checks edge-grip before move; OnMouseMove resize branch precedes move;
OnMouseUp clears _resizeTarget
- UiNineSlicePanel: Resizable = true (retail windows are resizable)
- UiRootInputTests: 4 new tests — ResizeRect_RightBottom, ResizeRect_LeftTop
(min-clamp + origin shift), HitEdges_DetectsCornerAndInteriorNone,
EdgeDrag_ResizesPanel_InteriorDragMoves (full integration path)
Note on test coordinate: right-edge grab uses x=298 (2px inside the panel's
hit-test boundary) rather than x=300 (exactly at edge, misses OnHitTest's
strict `<` check). This is intentional — the grip zone extends inward from
the edge boundary, so a click 2px inside correctly lands in both the
hit-test rect AND the resize-grip zone.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
- UiElement: add Draggable flag; left-drag on a draggable element repositions
it as a floating window instead of starting a drag-drop sequence.
- UiRoot: add WantsMouse/WantsKeyboard properties (mirrors ImGui's WantCaptureMouse
pattern); add FindDraggable helper; inject _windowDragTarget state machine into
OnMouseDown/OnMouseMove/OnMouseUp so draggable windows track the pointer offset.
- UiNineSlicePanel: set Draggable=true so retail window frames are movable by default.
- GameWindow: OR _uiHost?.Root.WantsMouse|WantsKeyboard into the SilkMouseSource
wantCaptureMouse/wantCaptureKeyboard delegates and the direct MouseMove gate so
game actions (movement, world-pick) are suppressed while the pointer is over a
retail window — no double-handling with the InputDispatcher.
- GameWindow: wire all Silk Mice/Keyboards to UiHost after construction so the
UiRoot tree receives live input.
- Tests: 3 new UiRootInputTests covering WantsMouse hit-test, window-drag
reposition, and non-draggable panel immobility.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
