How to create double sided material by Material class?

[duzhengjie1 (duzhengjie)]

I know create double sided material by RenderMaterial,but how to convert it to material?

[dale (Dale Fugier)]

@duzhengjie1

but how to convert it to material?

Why do you need to do this?

– Dale

[duzhengjie1 (duzhengjie)]

I want to set brep to the double side material,and set it’s face to another material.When set face material need the material not the RenderMaterial.

[duzhengjie1 (duzhengjie)]

tks,I find new material by set rendermaterialid can get the material of the rendermaterial.