I’m working on a geometry which is a surface with a manual roughness.
I want to compare the surface roughness of this geometry with another one with more roughness.
I have already tried working with Bison plugin. However, the left geometry which is smoother, shows a higher surface roughness. ( I might have made a mistake though because it doesn’t make sense)
How can I measure the surface roughness? For example, a surface roughness of 18%.
Is this possible?