Artistic interface law

Description

Specular material with a glass bulk medium and an artistic law, with r0=0.04, brownish transmission color, and bluish reflection color

The Classic interface law computes reflection and transmission coefficients from a simple model adjustable with non physical, artistic factors.

Note

This interface law was renamed from “classic” to “artistic” after Ocean 2015 beta3

Children Nodes

reflectioncolor	The reflection spectrum, usually set to RGB spectrum for artistic use
transmissioncolor	The transmission spectrum, usually set to RGB spectrum for artistic use

Parameters

name	type	description
reflection	real	The amount of reflection at grazing incidence. Default is 1
transmission	real	The global amount of transmission. Default is 1
r0	real	The reflection coefficient at normal incidence. Default is 0.04 (similar to glass)

Ocean XML 3.0 example

<intlaw type="classic" name="intlaw" r0="0.04" reflection="1" transmission="1">
     <spectrum type="rgb" name="reflectioncolor" rgb="0.9 0.84 0.77" gamma="1"/>
     <spectrum type="rgb" name="transmissioncolor" rgb="1 0.9 1" gamma="1"/>
</intlaw>