[Interest] QWebEngineView + QSurfaceFormat == errors in console

[Sean Harmer]

On Thursday 04 May 2017 17:57:32 Thiago Macieira wrote:
> Em quinta-feira, 4 de maio de 2017, às 16:07:12 PDT, Andy escreveu:
> > Fatal: QWebEngine: Default QSurfaceFormat OpenGL profile is not compatible
> > with the global shared context OpenGL profile. Please make sure you set a
> > compatible QSurfaceFormat before the QtGui application instance is
> > created.    (render_widget_host_view_qt_delegate_widget.cpp:148,
> > QtWebEngineCore::RenderWidgetHostViewQtDelegateWidget::RenderWidgetHostVie
> > wQ tDelegateWidget(QtWebEngineCore::RenderWidgetHostViewQtDelegateClient
> > *, QWidget *))
> > 
> > (Setting the default QSurfaceFormat is the very first thing I do in main.)
> 
> Looks like the Qt3D and QtWebEngine requirements for the OpenGL profile are
> incompatible.

Qt 3D will work with any context, compatibility or profile for modern GL or no 
profile for legacy GL. I assume that you actually need some GL 4.1 features if 
that's what you're asking for. It seems like the QtWebEngine check on GL 
version/profile is broken as the compatibility profile should be, well, 
compatible with legacy GL.

Cheers,

Sean

-- 
Dr Sean Harmer | sean.harmer at kdab.com | Managing Director UK
KDAB (UK) Ltd, a KDAB Group company
Tel. +44 (0)1625 809908; Sweden (HQ) +46-563-540090
Mobile: +44 (0)7545 140604
KDAB - Qt Experts