2 Commits

Author	SHA1	Message	Date
Dion Moult	83a3131276	Multi-model project support with sequential loading ... Introduce ModelHandle and per-model GeometryStreamers so multiple IFC files can be loaded simultaneously. Object IDs are globally unique (monotonically increasing across models). File picker is now multiselect. Each model gets a top-level tree node. Property lookup uses the correct model's ifcopenshell::file. ViewportWindow supports hide/show/remove per model via model_id filtering in the frustum cull pass. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-04-23 21:32:24 +10:00
Dion Moult	06eca938d7	Dump of hello world ifc viewer code	2026-04-23 21:32:24 +10:00