BerconMaps, ComplexFresnel Support

[Exaco]

Propably currently none GPU renderer supports these awesome maps.
https://www.sigershop.eu/free-3ds-ma...omplexfresnel/

There's also more great maps such as FloorGenerator from http://www.ylilammi.com ( site down atm ).

Also manually adjustable Falloff curve is a must.

[Karba]

You can use fstorm gradient texture in mapped mode with connected fstorm falloff texture. then you can set any fresnel colors.
Regarding more procedural textures - no plans for that.