apps/ifc-converter/app/page.tsx pointed at
github.com/pascalorg/editor/apps/ifc-converter which 404s. The
canonical path includes /tree/main/. Same URL is reused by the
forthcoming community /ifc page (in pascalorg/private-editor) so
keeping them consistent matters.
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Brings the IFC-to-Pascal converter into the monorepo as a pure-logic
package plus a Next.js app, replacing the standalone repo that consumed
published @pascal-app/* packages (and drifted from their schemas).
packages/ifc-converter — pure conversion. Parses IFC via web-ifc and
maps elements onto @pascal-app/core node schemas (workspace-linked, so
no more version drift). Builds doors/windows, walls, slabs, columns,
roofs, stairs, sites/buildings/levels. Validates each node via the real
Zod schemas at build time (tryParse) and strips undefined metadata.
apps/ifc-converter — the UI: drop zone, example picker, element search,
JSON download, and a 3D preview rendered through the real
@pascal-app/viewer (registry bootstrap + read-only scene) with a custom
toolbar (camera/level/wall/grid/theme), level selector with
camera-focus, auto-fit, and selection bridged to an inspector.
Conversion specifics worth noting:
- Door/window vertical centering (height/2; windows + sill).
- Nearest-wall hosting fallback for files lacking IFCRELFILLSELEMENT,
preferring walls long enough to contain the opening and clamping the
along-wall position so cutouts can't overflow and break wall CSG.
- Plain IFCWALL (Brep/mapped geometry) falls back to default
height/thickness instead of collapsing to zero-height slivers.
- Columns convert as plain structural shafts (no decorative
base/capital) sized from the IFC profile.
- Beams + items are skipped for now (no Pascal beam type; items need a
catalog asset) — counted in the conversion summary.
Large example IFCs are fetched from a public bucket at runtime; the four
small ones are committed. web-ifc.wasm is copied into public/ on
install/dev/build. README flags early-alpha + invites contributions.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
