Hi,
I'm porting Krita to use QOpenGLWidget, and I'm running into this:
GLuint QOpenGLWidgetPrivate::textureId() const
{
Q_Q(const QOpenGLWidget);
if (!q->isWindow() && q->internalWinId()) {
qWarning() << "QOpenGLWidget cannot be used as a native child widget."
<< "Consider setting Qt::AA_DontCreateNativeWidgetAncestors
and Siblings.";
return 0;
}
return resolvedFbo ? resolvedFbo->texture() : (fbo ? fbo->texture() : 0);
}
I guess I'd be perfectly fine with setting
Qt::AA_DontCreateNativeWidgetAncestors (and Siblings) to true... But those
application attributes don't seem to exist.
So I'm wondering... What now?
(I got this message after settting Qt::AA_ShareOpenGLContexts to true --
before, the app would just crash, though setting the attribute made the
app crash when running in VirtualBox).
Boud
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