Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.lang.postscript > #2694
| Newsgroups | comp.lang.postscript |
|---|---|
| Date | 2016-07-12 10:58 -0700 |
| References | <a40375f0-4eed-4d43-aa23-4f005124400f@googlegroups.com> <MPG.31ef274b48414dfc989908@usenet.plus.net> <f6ca5c7c-a9d9-40af-a5a2-8b1faf54a826@googlegroups.com> |
| Message-ID | <1dd3aa1d-e0a5-46f9-bbd1-806e10933bc6@googlegroups.com> (permalink) |
| Subject | Re: linecap rendering with zero-length lines |
| From | Alan <alan.isaac@gmail.com> |
The explanation is rather obvious but occurs in the PDF manual: "If a subpath is degenerate (consists of a single-point closed path or of two or more points at the same coordinates), the S operator shall paint it only if round line caps have been specified, producing a filled circle centered at the single point. If butt or projecting square line caps have been specified, S shall produce no output, because the orientation of the caps would be indeterminate."
Back to comp.lang.postscript | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
linecap rendering with zero-length lines Alan <alan.isaac@gmail.com> - 2016-07-12 07:47 -0700
Re: linecap rendering with zero-length lines ken <ken@spamcop.net> - 2016-07-12 17:12 +0100
Re: linecap rendering with zero-length lines Alan <alan.isaac@gmail.com> - 2016-07-12 10:37 -0700
Re: linecap rendering with zero-length lines Alan <alan.isaac@gmail.com> - 2016-07-12 10:58 -0700
Re: linecap rendering with zero-length lines Markus Triska <triska@metalevel.at> - 2016-07-12 21:39 +0200
Re: linecap rendering with zero-length lines ken <ken@spamcop.net> - 2016-07-13 07:47 +0100
Re: linecap rendering with zero-length lines Peter Billam <peter@www.pjb.com.au> - 2016-07-20 01:09 +0000
Re: linecap rendering with zero-length lines jdaw1 <jdawiseman@gmail.com> - 2016-07-28 03:02 -0700
csiph-web