On 13 September 2016 at 02:13, Alan W. Irwin <ir...@beluga.phys.uvic.ca> wrote:
> On 2016-09-12 21:21+0100 Phil Rosenberg wrote:
>
>> Hi Alan
>> I just built on Ubuntu (disabling F95 due to the issue I reported a
>> short while ago). I get the same full fill issue with wxWidgets, but
>> not with other drivers. I guess each driver may use slightly different
>> geometry so it ruins the example. Please could you try with wxWidgets
>> driver or let me know if you have tried that and it still fails.
>
>
> I confirm the full fill issue with -dev wxwidgets.  So it appears we
> finally have a reproducible example of a problem, but you should
> follow up by figuring out exactly why wxwidgets shows the issue and
> our other devices currently do not and ideally you will be able to
> follow up even further by adjusting the example slightly so all our
> devices show the issue.

Hi Alan
I have just checked by trying the case I sent round with the svg
device on Windows. The viewport has different dimensions for this
device compared to wxWidgets and hence the geometry does not work and
the bug is not exposed. For example the bottom left corner for the svg
device is [4587,2867], whereas for wxWidgets it is [4468,3965].

I assume this has something to do with aspect ratios of the page on
the different devices or something. But anyway, these inconsistent
sizes means it isn't possible to generate a case that exposes the bug
on all devices. I think all those involved have access to wxWidgets -
please state if not - so I think this should be fine for us to work
on.

>
>
> Alan
> __________________________
> Alan W. Irwin
>
> Astronomical research affiliation with Department of Physics and Astronomy,
> University of Victoria (astrowww.phys.uvic.ca).
>
> Programming affiliations with the FreeEOS equation-of-state
> implementation for stellar interiors (freeeos.sf.net); the Time
> Ephemerides project (timeephem.sf.net); PLplot scientific plotting
> software package (plplot.sf.net); the libLASi project
> (unifont.org/lasi); the Loads of Linux Links project (loll.sf.net);
> and the Linux Brochure Project (lbproject.sf.net).
> __________________________
>
> Linux-powered Science
> __________________________

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