In article <3903c0b1@news.povray.org>, "Chris Colefax" 
<chr### [at] tagpovrayorg> wrote:

> #declare NewPos = Radius*<cos(radians(Angle)), sin(radians(Angle))>;

I would have done it this way:
#declare NewPos = vrotate(x*Radius, y*Angle);

-- 
Christopher James Huff - Personal e-mail: chr### [at] yahoocom
TAG(Technical Assistance Group) e-mail: chr### [at] tagpovrayorg
Personal Web page: http://chrishuff.dhs.org/
TAG Web page: http://tag.povray.org/

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