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omniVERSE <inv### [at] aol com> wrote in message
news:380df7e9@news.povray.org...
> Read the section titled Common Color Pitfalls, explains there that this is
a
> known problem not a bug. Suggests workarounds, one way being to enclose
the
> dot product in parentheses, like so: #declare RedFloat=(Shade.red)
>
> Bob
Thank you! I think I didn't check that section of the doc since v2.x ... I
thought it was stuff like 'if you define color rgbf 0 you get a black
object, not an invisible one'.
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