John VanSickle wrote:
> 
> Francois Labreque wrote:
> >
> > Chris Colefax wrote:
> > >
> > > Francois Labreque <fla### [at] videotronca> wrote:
> > > > I know this, but atan() is highlighted in purple as if it were a
> > > > valid keyword.  Hence my question.
> > > >
> > > > However, I think this is a problem with the Codemax editor, not
> > > > the POV-Ray (or MegaPOV) program.  Hence my asking if I should
> > > > post my bug report to p.br.
> > >
> > > Mea culpa - I read your original message back to front!  So, I
> > > guess I should reply back to front as well - a quick perusal of the
> > > MegaPOV docs reveals that atan() *is* valid in isosurfaces, so it
> > > would appear that it's not a bug when using the editor with
> > > MegaPOV...
> >
> > But... but... but... it also does it with P.O.V. (Plain Ol' Vanilla) POV
> > as well!!!
> 
> The atan keyword (without parentheses) can be used in the julia object
> in the official version.

Oh!  I did not know that!

-- 
Francois Labreque | Rimmer: "Let's go to red alert!"
    flabreque     | Kryten: "Are you sure, Sir?  You realize it
        @         |          actually means changing the bulb!"
   videotron.ca

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