Bryan Valencia wrote:
> Here is the source - I want something like a lattice here,
> with all the 'joints' here connected together.  I am just
> trying desperately to tweak the numbers in.

I fiddled with it a bit ...

blob    {
        threshold .4

        #while (h<mh)
        #declare f=(mh-h)/mh;
        #declare a=sin(h)*5*f;
        #declare b=(h)/5;
        #declare c=cos(h)*5*f;
        sphere{<a,b,c>,1.5*f,1}
        #declare h=h+.5;
        #end

        pigment {color rgb 1}
        }

It appears to me that f (multiplied by whatever constant) is the Wrong
Thing for the component radius, unless you want the lattice to break up
at the top.

-- 
Anton Sherwood  --  br0### [at] p0b0xcom  --  http://ogre.nu/

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