Artistic interface law¶
Description¶
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>