Forum: Carrara

Subject: A question about the OVERLAY feature in the shader list.

dlk30341 opened this issue on Apr 19, 2006 · 4 posts

anastasis20 posted Wed, 19 April 2006 at 6:59 PM

Best way to describe it  - Overlay's blending takes place at the edges of your chosen shaders .

1)  Scanlines

  1. Fractal noise
  2. Scanlines (top shader) OVERLAY fractal noise (bottom shader) - the scanlines are the dominant pattern shown with fractal noises' influence occuring in scanlines' edges.
  3. Fractal noise (top shader) scanlines occuring in wherever the noise breaks from black to white.