Method OpenToLibrary

xyz/io.go:197–203

OpenToLibrary opens object(s) from given file into the scene's Library using a decoder based on the file extension. The library key name must be unique, and is given by libnm -- if empty, then the filename (only) without extension is used. Supported formats include: .obj = Wavefront OBJ format, inc

(fname string, libnm string)

//
//	must have same name as .obj, or a default material is used.
func (sc *Scene) OpenToLibrary(fname string, libnm string) (*Group, error) {
	dfs, fnm, err := fsx.DirFS(fname)
	if err != nil {
		return nil, err
	}
	return sc.OpenToLibraryFS(dfs, fnm, libnm)
}

// OpenToLibraryFS opens object(s) from given file in the given filesystem into the scene's Library
// using a decoder based on the file extension.  The library key name