Oops, hasty post, I found a small mistake in th MobiusO() macro that didn't
allow a single object to be used properly.  This version should have it
fixed.

Mobius(): Creates a mobius from mesh2, now includes thickness!
MobiusP(): Returns position vectors from the mobius to use for placing
objects on the surface.
MobiusO(): Creates a mobius from user-defined objects.
Orient(): Re-orients an object to align x and y axes with specified vector
and normal (I couldn't get the one included in transforms.inc to work
properly)

The macros were created for POV 3.5, I'm not sure if they work for previous
versions or for MegaPOV.

Please let me know of any problems, questions or suggestions you may have.

Enjoy!

-tgq


--
camera{location z*13look_at 0}light_source{15 15looks_like{sphere{0 10
}pigment{rgb 1}finish{ambient 15}}}union{torus{3,0.5rotate x*90}cone{y
*4,.5,-y*8,0}cone{-x*4,.5,x*8,0}pigment{rgb<.7,.6,.4>}finish{ambient 0
diffuse 0reflection{1fresnel on metallic 1}}interior{ior 25}rotate 15}
plane{y,-7pigment{checker rgb 0rgb 1scale 4}finish{diffuse.1}}//   TGQ

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Attachments:
Download 'Mobius.mcr.txt' (12 KB)