polyxios.transforms

Functions

extract_surface(poly)	Return the boundary surface of a volumetric PolyData.
filter_element_type(poly, *, keep)	Return a new PolyData containing only elements of the specified type(s).
merge(*polys)	Merge multiple PolyData into one by concatenating vertices and elements.
pipeline(*fns)	Left-to-right function composition for PolyData transforms.
reindex(poly)	Return a new PolyData with compact vertex indices (removes orphans).
remove_orphan_vertices(poly)	Return a new PolyData with unreferenced vertices removed and indices remapped.
triangulate(poly)	Return a new PolyData with all surface elements converted to triangles.
vertex_colors(poly)	Extract per-vertex RGB colors from the first eligible vertex attribute.