"ABX" <abx### [at] abxartpl> wrote in message
news:mea331tdq9hpical37sjom4p5q7vek9gud@4ax.com...
>
> f_triangle written in SDL is available in iso-csg. It can be also
hardcoded in
> custom builds (MegaPOV) as described at
> http://www.abx.art.pl/pov/patches/f_triangle.php

Hmm, looking at the code in the iso_csg include, maybe my function isn't so
bad after all. I dunno - I just expected there to be a basic right-angle
triangle function of some elegance (like, say, the sphere function). At any
rate, something a little more elegant than my solution.

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