* feat(viewer,editor): extract snapshot pipeline, add hero framing + BakeThumbnail
Move the offscreen SSGI capture pipeline out of ThumbnailGenerator into
viewer's snapshot-pipeline (adding the missing scene-referred GRADE, uniform-
driven), add hero-pose per-node-box corner framing helpers, and a BakeThumbnail
component so the community bake page can render a publish-quality hero shot
headlessly. Auto-save thumbnails now re-pose onto the same hero angle instead
of copying the user's mid-edit camera; user-driven captures keep the exact
viewport pose.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(viewer): tune hero framing — 19° elevation, tighter fit
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(viewer,editor): ink edges in snapshot captures
Captures now run the viewport's AO -> ink -> grade order with the same
soft/strong edge derivation (edgeColorFor/edgeOpacityScaleFor), uniform-gated
so one cached pipeline serves all modes. Radius scales with render height so
supersampled captures keep the viewport's line weight. Preset/item
(transparent) captures stay ink-free.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(viewer): lower hero elevation to 13°, exact fit — match reference framing
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(viewer): hero framing — site plate in frame, building-centered aim, facade-relative 45°
Three framing fixes from review: the intentionally-shaped site plate joins the
fit constraints (from scene data — the site Object3D carries the ±400m horizon
disc and can't be measured), the aim centers the building (plate+structure on
XZ, structure alone on Y) so outlying boxes take asymmetric margin instead of
shifting the subject, and the azimuth sits 45° to the dominant wall axis
(length-weighted fold-4 vector sum) so rotated plans still read as a proper
corner shot.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
