forked from 1b-agent/opencadstudio-upstream
FBXEXPORT (also EXPORTFBX) saves every 3D mesh of the drawing (solids, surfaces and meshes, at full display resolution) as a binary FBX 7.4 file for visualisation tools: one model per object with its geometry, face normals and a material in its display colour. Axes stay Z-up and the unit scale follows the drawing's insertion units. Refs #1502 Co-Authored-By: Claude Opus 5.5 <[email protected]>