Christoph Hormann wrote:

> Tor Olav Kristensen wrote:
> ...
> > Has anyone else seen these kind of errors with iso-surfaces before ?
> ...
>
>
> I had a quick look at the code, your isosurface function does have abrupt
> changes of values and those often cause problems (i had problems when using
> object_pattern in isosurface functions for example) increasing max_gradient or
> accuracy might help, but in general functions with abrupt changes are not ideal
> for isosurface functions.

I was not aware of problems with such functions.

I'll bear it in mind till my next isosurface project.


I don't know what an object_pattern is, but I'll try to read some more in the
MegaPOV documentation.

Thanks again.


Tor Olav
--
mailto:tor### [at] hotmailcom
http://www.crosswinds.net/~tok/tokrays.html

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