THREE.JS / LOADER CONTRACT

Toolpaths are line segments.

Deterministic printer-style G-code passes through the installed GCodeLoader. The lab makes absolute/relative positioning, extrusion state, layer splitting, loader coordinate rotation, unsupported-command behavior, and replacement disposal observable.

fixture split layers

ReadyWEBGL2 / G-CODE

Waiting for the fixture parser.

fixture: —
objects: —
toolpath: —
bounds: —
sample avg / p95: —

Official Benchy/test assets, full printer-command conformance, arc interpolation, exact gallery composition, native device performance, and whole-example fidelity remain separate boundaries. The frame-time sample is local preview evidence only.

Sources: GCodeLoader · official G-code example