Christoph and Christopher,
    You are right, COLOUR is made up of floats. I have yet to see a stored
illuminance value above 1 however. I'll try a more definitive test soon.
Thanks for your replies.

George


"Christopher James Huff" <cja### [at] earthlinknet> wrote in message
news:cja### [at] netplexaussieorg...
> In article <3e1d8455$1@news.povray.org>,
>  "George Pantazopoulos" <the### [at] attbicom*KILLSPAM*> wrote:
>
> > Also in ra_gather(), Illuminance is of
> > type COLOUR, which implies a [0,1] range.
>
> Have you actually bothered to look at the definition for COLOUR?
>
> --
> Christopher James Huff <cja### [at] earthlinknet>
> http://home.earthlink.net/~cjameshuff/
> POV-Ray TAG: chr### [at] tagpovrayorg
> http://tag.povray.org/

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