In article <3998209f$1@news.povray.org>, "Zeger Knaepen" 
<zeg### [at] yahoocom> wrote:

> AFAIK frequency doesn't work with images.  With MegaPov however you could
> scale the image and then apply a spherical or cylindrical warp.

I think he was talking about using frequency in a radial pigment_map.

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Christopher James Huff - Personal e-mail: chr### [at] maccom
TAG(Technical Assistance Group) e-mail: chr### [at] tagpovrayorg
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