On 11/25/2016 1:13 AM, clipka wrote:
> Hi folks,
>
> yet another new version to test:
>
> https://github.com/POV-Ray/povray/releases/tag/v3.7.1-alpha.8889454
>
> This version adds a new pigment pattern:
>
>     pigment {
>       user_defined {
>         function { RED_FUNCTION },
>         function { GREEN_FUNCTION },
>         function { BLUE_FUNCTION },
>         function { FILTER_FUNCTION },
>         function { TRANSMIT_FUNCTION }
>       }
>     }
>
> Each function is optional, in which case the corresponding component is
> set to 0. For example, the following sets the colour to rgbft <x,y,0,0,z>:
>
>     pigment {
>       user_defined {
>         function { x },
>         function { y },
>         ,,
>         function { z }
>       }
>     }
>
>
> Aside from that, the version also includes the data container update as
> well as the transmission-based highlights/reflections knockout update.
>

Does it work like a parametric? Can you input the same values?


Mike

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