"ingo" <ing### [at] homenl> wrote in message
news:Xns### [at] povrayorg...
> When I render the scene below, without changing anything, just hit the
> run button, the first three times all is ok, the fourth time the shape
> has changed and from then on it keeps changing.
>  I reported this during the pre-beta period and no one could reproduce
> it then. Now I ran into the problem again.

Maybe you've been working too hard.  Get some rest and check it again  :-)
Seriously though, I can't image a pov-script metamorphosing, it hasn't
achieved AI status yet.  Sorry, but I did try to be serious.
It sure remains the same shape after a dozen rerenders here.

Bob H.

> ---%<------%<---
> #version 3.5;
> global_settings {assumed_gamma 1.0}
> camera {location  <0,0,-4> look_at 0}
> light_source {<500,500,-500> rgb 1}
>
> #declare Spl=spline{
>    linear_spline
>    0/4,< 0   , 0  , 0>
>    1/4,< 0.25, 0.5, 0>
>    2/4,< 0.50, 0.1  , 0>
>    3/4,< 0.75, 0.9, 0>
>    4/4,< 1   , 0  , 0>
> }
>
> #declare I=0;
> #while (I<100)
>    sphere{Spl(I/100),0.1 pigment {rgb 1}}
>    #declare I=I+1;
> #end
> ---%<------%<---
>
> PII 233MHZ 192MB NT4 SP6 POV-Ray 3.5-beta.6
>
> Ingo
>
> --
> Photography: http://members.home.nl/ingoogni/
> Pov-Ray    : http://members.home.nl/seed7/
>
>
> Ingo
>
> --
> Photography: http://members.home.nl/ingoogni/
> Pov-Ray    : http://members.home.nl/seed7/

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