I am new here, I have worked previously with HB, now I want to have a deeper understanding of Radiance. I would like to make a perforate screen, for know it would be just circular holes of different sizes. I would like to create a BSDF material and loaded later to HB as *xml file. I’ve read that genBSDF allow to create an *xml file from a *rad geometry that can be created with a CAD program, such as Rhino.
Please let me know if I am mistaken in this argument. If not, how do I make genBSDF work in windows 10 command prompt? In which folder do I need to save the *rad files? I have tried to follow this tutorial but I got errors constantly, such as the ones shown in the attached screenshot.