Re: envelope
luigi scarso <[email protected]>
| Newsgroups | gmane.comp.tex.metapost |
|---|---|
| Message-ID | <CAG5iGsCbNgV-nC37qyQ3tR=jKwDcHck-sOjk0Du55Dmz9tXnuA@mail.gmail.com> |
On Tue, Oct 11, 2016 at 11:34 AM, Akira Kakuto <[email protected]> wrote: >> A classical example is >> path P; >> pen A; >> P:=(0,0){up}..(100,0){down}..cycle; >> A:=pensquare scaled 10; >> draw P withpen A; > > > In the latest MetaPost in the trunk, > > (1) P:=(0,0){up}..(100,0){down}..cycle; > (2) P:=(0,0){down}..(100,0){up}..cycle; > (3) P:=(50,-50){left}..(50,50){right}..cycle; > are NG. > But > (4) P:=(50,-50){right}..(50,50){left}..cycle; > seems to be OK. > I don't know why. I have commited some dirty patches, but the problem is not solved at all, I'm still looking at it. -- luigi -- http://tug.org/metapost/