"F.Audet" wrote:
> 
> 
> Hi, there,
> 
>     Here is some stuff I played with since the last
> two days:
> 
> #macro Geo_flower ( rad_whole_thing, step_num, line_thickness,
> smoother, circonf )
> 
> I made this macro quite quickly,  and it works well.
> In fact,  the only problem is that this macro doesn't
> have a great usefullness !  But it doesn' t matter,
> I did it as a challenge,  in trying to ask the computer
> to find the good radius',  dependently of the number
> of steps a given shape has been programmed for.
> Also,  a "smoother" keyword give the possibility
> to smooth the curves...  The whole thing is done
> using csg and trig calculations.
> 
> Is this an idea of some interest ?...  Or should I move
> somewhere else ?
> 
>                Alex Pilot

I did something similar a long time ago using plain spheres. The next
step is to start moving them around the third axis as well so you can
create knot rings and the like.

Any learning experience is a good thing when it comes to POV-Ray.

Josh English

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