Yes, Ok Mike, I can't rotate the function, but why?

Thanks,
Oleguer



news:qMf### [at] econymdemoncouk...
> Wasn't it Oleguer Vilella who wrote:
> >How can I rotate it? and how can I translate it? Of I do this it gives me
an
> >error:
> >
> >====================================
> >isosurface {
> >function {  f_helix1 (x, y, z, 2, 3, 4, 5, 0.1, 1, 25) rotate x*25 }
> >        max_gradient 6
> >        contained_by {sphere {0, 1.2} }
> >        pigment {rgb .9}
> >}
> >=====================================
>
> Rotate the isosurface, not the function
>
> isosurface {
> function {  f_helix1 (x, y, z, 2, 3, 4, 5, 0.1, 1, 25)  }
>         max_gradient 6
>         contained_by {sphere {0, 1.2} }
>         rotate x*25
>         pigment {rgb .9}
> }
>
> -- 
> Mike Williams
> Gentleman of Leisure

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