Re: [Plplot-devel] Qt5 support, strange driver output

[António R. T. <ar...@gm...>]

HI Alan
I'll try to answer your question. But first a little clarification in my
system example 30 works exactly the same way with my changes or without
them.
But really that was not the question just try to  put in xo1c example
plscolbga(0,0,0,0.);

(alpha=0 expected a background transparency) put this before    plstar( 2,
2 );

attach the result with my changes and without my changes.

cheers


On Wed, Dec 26, 2018 at 9:38 PM Alan W. Irwin <Ala...@gm...>
wrote:

> On 2018-12-26 13:00-0800 Alan W. Irwin wrote:
>
> [...]
> > Here are two alternative suggestions:
> >
> > "Fix background transparency in the raster qt Drivers"
> >
> > or
> >
> > "Fix transparency in the raster qt Drivers"
> >
> > Let me know which of these you prefer.
>
> P.S.
>
> That should have been "raster qt devices" rather than raster qt Drivers"
>
> This change is consistent with our normal terminology where we refer to
> the code in, e.g., drivers/qt.cpp that implements the qt device driver, but
> we refer to the individual devices that are implemented by that code as the
> pngqt device, etc.
>
> Note your two separate commits are completely independent of each
> other so I suggest you reply first to my questions concerning
>
> 0001-correction-in-QtRasterDevice-QtRasterDevice-to-fix-a.patch
>
> and wait until that commit is pushed by me before answering my further
> questions  concerning
>
> 0002-correction-in-initQtApp-to-allow-qt-drivers-to-be-ca.patch
>
> Finally, I really appreciate your successful effort to learn
> enough about git so you can send us your git commits in
> the convenient "git format-patch" form.
>
> Alan
> __________________________
> Alan W. Irwin
>
> 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
> __________________________
>


-- 

António Rodrigues Tomé
Universidade da Beira Interior
Instituto D. Luís (lab associado)
email address:
ar...@gm...
ar...@ub...
http://www.researcherid.com/rid/A-5681-2013