[metapost] btex..etex debugging

[Hans Hagen]

On 3/12/2013 5:40 PM, Stefan Witzel wrote:
> Hi,
>
> I am experiencing strange effects when using btex..etex with a certain
> document style: the bounding box is not determined correctly. For
> debugging purposes I would therefore like to obtain an mpxerr.tex file
> even though not tex-error occurs. Is that possible? Thanks for any
> help!

The bbox depends on the ht/dp of characters and lines and often the 
character boundingbox is not tight (and when you use type one fonts and 
traditional tex characters this is even more true due to limitation s of 
the machinery).

Hans

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