@ifc-lite/viewer@1.30.2

Patch Changes

• #1159 39e0f82 Thanks @louistrue! - Add a ?geomWorkers=N override for the geometry worker pool, and document the
  per-tier worker caps as a memory-bandwidth ceiling.

  The parallel geometry pool picks a worker count from a cores/memory heuristic.
  A ?geomWorkers=N A/B sweep on a large (722 MB) georef model showed that, with
  the pure-Rust exact CSG kernel, geometry wall-time is bound by memory
  bandwidth, not CPU cores: 3→4→5 workers gave no geometry speedup (flat
  wall-time, higher peak memory) and progressively starved the co-running parser.
  So the existing caps are correct for this class of file and are left unchanged —
  only their rationale is updated in comments.

  The override (?geomWorkers=N, persisted to localStorage so it survives the
  reload a re-measure needs; ?geomWorkers=0/auto clears it) lets a user measure
  their own host's optimum, since the bandwidth ceiling is hardware-specific. It is
  threaded to computeWorkerCount, which honours it but still clamps to the memory
  budget, so the knob can never OOM the tab. Geometry output is byte-identical
  across worker counts (verified in the wild: identical mesh count at 3 and 4
  workers) — the count only repartitions which worker meshes which disjoint,
  deterministic element slice.

• Updated dependencies [39e0f82, 2556677]:

  • @ifc-lite/geometry@2.7.5