Yes @Mats , it will 'scan' the material and convert to a description, then convert back to material. I want to achieve material conversion between different renderers, which may seem like a very labor-intensive task, but the good news is that I have taken the first step in implementing it. And thanks for your like for boghma. Cheers~ DunHou

I see. Thank you for the reply Manuel

@ferdinand Thanks, you are the best. This is exactly the internal operation I'm finding.