*/OSL*

Shader to generate Edge Detection mask using multiple artistic modes/techniques.

Outputs 🏁

• outColor [color]

Parameters 🎛️

Mode

• Mode 1: Backside or “rim” from the surface.

  <aside> ⚠️ This mode is unstable and doesn’t work with all geometries.

  </aside>

• Mode 2: Fresnel based mode.

• Mode 3: Normalized normal lengths.

• Mode 4: Polygon threshold based.

Edge Threshold

Controls edge detection sensitivity.

Smooth Radius

“Blurs” detected edges for smoothness.

Edge Color

Color of the detected edges.

Base Color

Color of non-edge areas.