Field roughness

Roughness for the specular lobe. The value ranges from 0 to 1, which goes from a perfectly specular surface at 0.0 to maximum roughness of the specular lobe. This value is usually squared before use with a GGX or Beckmann lobe.

Namespace: USD.NET.Unity

Assembly: solution.dll

Syntax

[InputParameterAttribute]
public Connectable<float> roughness

Returns

Type	Description
Connectable<float>