Jay D. Patteson wrote:
> I'm trying to do a seirpenski (sp?) gasket in cube form.
> 
> However, when I set the initial call to the function at more than 1 (+1)
> iterations, it just gives me a solid cube.  I don't get it.  can anyone see
> what I did wrong?  It worked beautifully fine before I changed the
> iteration call from 20 static calls to the same function to a 3x3x3 loop
> (testing for the 7 values which don't need to be used) to knock out all the
> 20 blocks around each center.


> here is my code:
...
> #macro killall(iteration)
> 
> killpart()
> 
> #if (iteration>0)
> union{
> 
> 
> #declare loopx=-1;
...

You should use #local instead of #declare for local
variables inside macors.

A little indentation would be nice for increased
readability of your code.

Here's some useful information to help you increase
the rendering speed of object with a lot of holes:

   http://www.econym.demon.co.uk/holetut/

-- 
Tor Olav
http://subcube.net
http://subcube.com

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