Important: Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct
If QT uses double buffer to paint, is there any way to get these buffers on Qgraphicsview?
tonnot last edited by
In case I have to edit one item of 100000 , I think it'd must exist a posibility of having an acces to the pixel buffer. But I don find anything related .
I dont want to use render neither grabwidget, because it means a paint call.
Any help ? Thanks