Hi Phil,
I saw the release of 5.13 is being planned. I wondered whether it is
possible to fix this issue before the release.
Regards,
Mark de Wever
On 18.11.16 18:30, p.d.rosenb...@gmail.com wrote:
Hi Mark
Thanks for the report. I'll have a look at your example over the weekend and
see if I can fix the issue.
Phil
Sent from my Windows 10 phone
From: Mark de Wever
Sent: 18 November 2016 11:06
To: plplot-dev
Subject: [Plplot-devel] [Bug] Plmap omits lines at the left hand side of themap
Hi,
Recently I ran into an issue with the plplot 5.11.1 on Windows. The
plmap code seems to omit lines entirely when a part of the line is not
visible. This only occurs when the line is not visible on the left hand
side of the plot. When a part is not visible on the right hand side it
is properly shown.
At my Debian Stable system I use the system's 5.10.0 version. There the
issue doesn't occur. (I noticed the plmap code has been rewritten
between 5.10.0 and 5.11.0.) I also tested the bug on Debian Stable with
5.11.1 and a recent master [d71e48], both have the issue.
Attached a modified example 19 where the bug is shown. The first plot
shows the entire coast of Ireland. The second plot should only omit a
small part of the coast, but instead the entire coast has been removed.
Only the internal border of Ireland remains visible. This seems to
happen with all coast lines; I picked Ireland since it shows the bug nicely.
Regards,
Mark de Wever
PS: It seems the old deprecated plmap code no longer shows a map (at
least on Windows). I didn't investigate further, I just installed the
shapelib library.
PPS: There also seems to be another issue with a filled polygon map, but
I'm still investigating. If it really is an issue, I'll report it.
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