I do using pyqt. Sometimes it's necessary to use QWebChannel to set
additional params like clipping properties.
class App(QApplication):
def initCapture(self):
self.capture = True
self.opengl = None
def toImage(self, location = None):
png = '/tmp/capture.png'
if location:
png = location
print 'toImage:', location
if not self.opengl:
print 'no opengl'
return
print 'IMAGE CAPTURE', png, self.opengl
self.opengl.grabFramebuffer().save(png, 'PNG')
def notify(self, receiver, event):
if self.capture and isinstance(receiver, QOpenGLWidget):
if self.opengl is None or self.opengl != receiver:
#print ' SET OPENGL:', receiver
self.opengl = receiver
return super(App, self).notify(receiver, event)
On Fri, Aug 26, 2016 at 12:38 AM, Boudewijn Rempt <[email protected]> wrote:
> Hi,
>
> I'm looking into ways to render complex text with opentype features,
> complex scripts and so on. Web engines support that already, so I
> was wondering whether someone has already tried to make qtwebengine(page)
> render to a QImage instead of a widget.
>
> --
> Boudewijn Rempt | http://www.krita.org, http://www.valdyas.org
> _______________________________________________
> Interest mailing list
> [email protected]
> http://lists.qt-project.org/mailman/listinfo/interest
>
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