The instance/adapter/device/queue/pool/surface-format wgpu lifecycle now
lives in ViewportCore — including the OOM-scoped pool size probe and
the worker-thread startup. ViewportWindow::initWgpu becomes a Qt shell
that handles env-var tuning + nav-button preset wiring, then delegates
to core_.initWgpu(); the VW-only pipeline builders (HiZ, edge, overlays,
pick) still run after. ViewportWindow::shutdown drops the VW-only
resources (depth, msaa, hiz, edge, overlays, pick) and lets
core_.shutdown() release the shared wgpu handles it now owns.
The wgpu-native log callback (wgpuSetLogCallback / WGPULogLevel) is
gated on !__EMSCRIPTEN__: it's not part of the W3C spec header, and
the emdawnwebgpu port doesn't ship wgpu.h — validation errors there
land in the browser console regardless.
Drive-by: update test_federation to compare HomeView::target as
Eigen::Vector3f (left stale by #79 when QVector3D was retired).
Use IfcMapConversion.Scale as the source of truth for converting map coordinates to metres, instead of deriving that scale from IfcProjectedCRS.MapUnit. Bump the sidecar version because cached georef matrices and unit scales may differ under the new interpretation.
Generated with the assistance of an AI coding tool.
Federation gains a nested Group tree (id, display_name, visible,
children); models reference a single group via Model::group_id.
Visibility cascades: a model is effectively visible only when its own
flag is on and every ancestor group is visible. Persistence nests
groups directly in the JSON — no parent_id field.
ifcviewer-full surfaces this in the element tree with right-click
menus to create / rename / move / remove groups, move models between
groups, and toggle group visibility.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Right-click a model root in the Elements tree to get Hide/Show and
Remove. Hide flips the federation's per-model visible flag (already
round-tripped to .ifcfed), pushes ViewportWindow::hideModel/showModel,
and italicises + greys the tree root as a visual cue. Remove drops
the model from the viewport, the SceneLoader (streamer + caches), the
MainWindow UI maps and tree, and the Federation — disabled while the
model is the active load.
Visibility is reapplied on each model's load completion (sidecar or
stream), so a federation saved with hidden models opens with them
hidden. clearScene() now also drops SceneLoader state so streamers
no longer leak across federation transitions.
API additions:
- Federation::setModelVisible + modelVisibilityChanged signal
- SceneLoader::removeModel + isLoadingModel
Tests cover the setter (dirty + signal + idempotence + unknown id);
extends the existing round-trip test to actually exercise the
visibility load/save it always claimed to.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Adds the structs that were briefly in src/ifcviewer/Federation.{h,cpp}
two commits ago, now folded into the merged Federation alongside the
file persistence layer:
- FederationConfig: federation-wide unit ({prefix, name}). Default
METRE; one-of an IfcSIUnit name with optional prefix or an
IfcConversionBasedUnit name.
- FederationOrigin: stage 3 — XYZ in federation unit + Z-rot.
Composes to R_z · T(-xyz_meters), nominating a point as origin.
- AFrame + ModelTransform: stage 4 intent — A (model project or
map unit, per a_frame), B and pivot (federation unit), full
intrinsic-XYZ Euler rotation in degrees.
- ModelUnits: per-model project_length_to_meters / map_unit_to_meters
cached at load time.
Free functions composeFederationOrigin and composeModelTransform
return Eigen::Matrix4d in metres. composeModelTransform takes the
model's stage-2 georef matrix so it can lift `a` into metres when
authored in ModelLocal.
Federation gains config_, origin_ members + setters that emit
dirtyChanged. Each Model carries a transform_intent. JSON I/O
emits config / origin always; transform_intent only when non-default.
Schema stays "ifcfed/1" — additive, optional, sane defaults.
Five new tests: round-trip of the new fields, default-omission
behaviour, two compose smoke tests for FederationOrigin, and one
verifying the "pivot at B preserves A→B" invariant of
composeModelTransform. All 36 ctest cases pass.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Move src/ifcviewer-full/Federation.{h,cpp} (and its tests) into
src/ifcviewer/ so the lib stays the single source of truth for the
federation data model. Restores the original "agnostic lib usable
from ifcviewer-full and ifcviewer-minimal alike" framing.
Drop the unused per-model transform[16] / has_transform field — it
was round-trip-only with no UI to author it, and is being replaced
by an intent-based ModelTransform in the next commit. No real
.ifcfed in the wild populated this field; old files still load
(unknown JSON keys ignored), they just lose the unused transform.
Replaces the pure-data-model Federation.{h,cpp} that was added a
few commits earlier — that file's structs and compose helpers
return as part of the merged Federation in commit 6.
ifcviewer-full's per-app tests dir is removed (test_federation was
the only one); BUILD_IFCVIEWER_TESTS now wires test_federation in
under src/ifcviewer/tests/, with the Qt6::Core/Gui/Test dependency
declared inline since unlike the other Tier-1 tests it has to pull
Qt in. All 31 tests pass.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Dion Moult