"Chris B" <nom### [at] nomailcom> wrote in message 
news:47909471$1@news.povray.org...
>

> Then you can use the array in either a spline definition:
>
> #declare MySpline = spline {
>  #local I = 0;
>  #while (I<5)
>    I, <MyPointArray[I].x,MyPointArray[I].x>

Whoops, that should read:
  I, MyPointArray[I]

>    #local I = I + 1;
>  #end
> }

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