<div dir="ltr">It would be of immense use if it were possible to get the path of the outline of some arbitrary pen stroke.<div><br></div><div>Since metapost already outputs bezier curves, instead of bitmaps, it would seem that the machinery to compute the envelope is already in place, so it shouldn't be too difficult to expose this as an operator in the language itself.<br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature">Thanks,<br>Kevin<br><br></div>
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