Chris Huff wrote in message ...
>In article <39b5d78e@news.povray.org>, "Mark Wagner"
><mar### [at] gtenet> wrote:
>
>> Do glows have bounding boxes/spheres to speed up rendering?
>
>No.
>
>
>> Are they part of the bounding box hierarchy?
>
>No.


Would it be practical to work out a way of bounding glows in order to add
them to the hierarchy and speed up rendering?

Mark

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