Dion Moult 8b8fafa698 Unify sidecar production via SidecarBuilder ...

Renamed HeadlessSidecarBuilder to SidecarBuilder and reused it for live
loads. SceneLoader now constructs one per stream load, forwards meshReady
/instanceReady chunks alongside the viewport upload, and finalizes +
writes the sidecar at onStreamerFinished — no more GPU readback path
via ViewportWindow::snapshotModel (removed). Same code path now produces
sidecars for both live loads and the .rdbview offline export.

Sidecar use is opt-in per direction via SceneLoader::setShouldReadSidecar
and setShouldWriteSidecar; both default off so embedders that don't want
caching get a pure-streaming loader. ifcviewer-full and ifcviewer-minimal
opt in.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

2026-05-25 16:34:18 +10:00

..

models

Unify sidecar production via SidecarBuilder

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project

Interface mockup 19

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properties

Interface mockup 18

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settings

Clean up IfcViewerFull naming

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spatial_hierarchy

Clean up IfcViewerFull naming

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todo

Clean up IfcViewerFull naming

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viewport

Interface mockup 18

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