meshing.export.save_obj

meshing.export.save_obj(mesh, path, *, merge_planar=True)

Write a Wavefront OBJ file with merged planar n-gon faces.

Parameters

Name	Type	Description	Default
mesh	Mesh	A dual-contour :class:~cadjoint.meshing.dual_contouring.Mesh.	required
path	str | Path	Output file path.	required
merge_planar	bool	Merge coplanar quads into n-gons via :func:merge_planar_faces; when False every triangle of mesh.faces is written unmerged.	True

All mesh vertices are written (1-based OBJ indexing keeps the original row order), so faces of either kind index the same vertex list. The output is deterministic for a given mesh.