Tones Step node

The Tones Step node emphasizes the light and dark tones around a specified value. This node will not affect the alpha channel of the image.



The Tones Step node requires an RGBA input texture.


The Tones Step node provides a single RGBA texture.


The Tones Step node accepts 3 parameters:

  • the Value around which the tones are emphasized

  • the Width (in tones space) of the gradient between black and white areas

  • the Invert option that will invert the result if checked