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On Wed, 12 May 1999 12:53:28 +0200, ingo wrote:
>The method (scene below) in use seems to work, but there is one problem:
>abs(POS(I/Steps).x)>1 works fine, but abs(POS(I/Steps).z)>1 gives the error:
>"Bad operands for period operator". What does it mean? How to get around this?
This might be a bug. I'll have to check it at home where the superpatch source
code is and see what's going on. In the meantime, it might work if you do
#declare foo=POS(I/Steps) and then use abs(foo.z).
>The floats, in front of the points of the spline, are not absolut clear to me.
>What is their influence? I normaly keep them evenly spread along the spline. (Is
>there more documentation and what is the original location of this part of the
>patch? PatchStation seems to be out of running lately)
http://pandora.inf.uni-jena.de/pframe.phtml/e/noo/povsp/povsp.inc is Wolfgang
Ortmann's page for the spline patch. It includes the same documentation that
has been included with the superpatch (though I rewrote it slightly) and there
is a small tutorial as well. The code, however, is for POV version 3.01.
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