In article <37714ffb@news.povray.org>, par### [at] fwicom wrote:
>It's fine as an example of modifying the tokenizer and the expression
>parser, but it doesn't shed much light on the parser in general, or on
>the hows and whys of adding textures and objects.

I would recommend starting small...

>It's also a 3.0-only patch, so it's not even the state of the art (adding
>tokens in 3.1 is much simpler.)

Sure, but it is easy to use your 3.0 patch with 3.1. If I could do it,
anyone can.

Jerry

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