[Interest] Painting fonts without GUI

[Federico Buti]

Hi,

you need a QGuiApplication for that. See e.g. this stackoverflow question
<http://stackoverflow.com/questions/26205461/qpainter-drawtext-sigsegv-segmentation-fault>
.

Cheers,
F.


On 7 June 2016 at 11:04, Etienne Sandré-Chardonnal <etienne.sandre at m4x.org>
wrote:

> Hi,
>
> When I try painting text over a QImage in a console only application with
> QPainter::drawText, the program crashes.
>
> Is there any way to enable font painting in a non GUI application? It
> should work without any X server, so in that case Qt should have a fallback
> font? This does not need to be pretty text.
>
> Thanks!
>
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