William F Pokorny <ano### [at] anonymousorg> wrote:

> I ran across the following in the v1.0 source code the other day while
> trying to understand the history of something:
>
> /* Image/Bump Map projection methods */
> #define PLANAR_MAP      0
> #define SPHERICAL_MAP   1
> #define CYLINDRICAL_MAP 2
> #define PARABOLIC_MAP   3
> #define HYPERBOLIC_MAP  4
> #define TORUS_MAP       5
> #define PIRIFORM_MAP    6
> #define OLD_MAP         7

VERY cool  :)
It's more than clipka uncovered.
So at least that answers a 6-year-old question.  :D

http://news.povray.org/povray.binaries.images/message/%3C5438051b%241%40news.povray.org%3E/#%3C5438051b%241%40news.povr
ay.org%3E

Are these mapping types still in need of development?

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