How can Vedo write all actors with write()?

[ZiguoAtGitHub]

Hi Marco,
I want to use write() function in vedo.file_io module to generate 3d-party models with other file formats.
I tried it but only one actor was outputted.
How to generate the model file (i.e. obj format) with all actors in the scene?
Thank you!

[ZiguoAtGitHub]

Maybe vtkOBJExporter is more suitable.😃

[marcomusy]

Hi - that is not implemented but in principle it should not be hard to add it to file_io.export_window().

[ZiguoAtGitHub]

Yes.
I had solved it by a rude way: writing every actor to separate obj file and combining them.😂
BTW, the file generated with vtkOBJExporter could not be imported by Rhino.