Phong lobe (blPhng)

key: blPhng

type: CC

  1. color: specular coefficient
  2. color: exponent

Description

An implementation of the immortal Phong model for use as part of an aggregate (smAgg) material. The model uses the light source vector and the specular direction, forming their dot product and raising to the specified exponent..

BRDF

Don't really know...

Examples