"Robert Kennedy" <nomail@nomail> wrote:
> "Bald Eagle" <cre### [at] netscape net> wrote:
> > "Robert Kennedy" <nomail@nomail> wrote:
> > Has somebody decided that ImageWidth and ImageHeight no longer need
> > > to exist? Or have I forgotten something?
> >
> > You forgot that capitalization means something.
> > The correct reserved internal variable names are:
> >
> > image_width
> > image_height
> >
> > You CAN do something like
> > #declare ImageHeight = image_height;
> > #declare ImageWidth = image_width;
> >
> > and then go from there.
>
> Yeah, that was it. As an excuse, I mention this web page:
>
> http://www.povray.org/documentation/view/3.6.2/153/
>
> which uses ImageWidth and ImageHeight. Perhaps it needs to be updated?
It is meant to explain that you should insert the image height and width - 3.6
had no image width and height keywords.
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