On Wed, 28 Sep 2011 07:44:17 +0000, jens.bache-wiig wrote: > I would not be too concerned as we will make it possible to embed Qt > Quick inside normal QWidgets, as is already fairly easy to do with Qt > Quick 1.
I'm worried about curves consisting of millions of points. They need to be mapped to target coordinates and painted afterwords each time the plot needs to be refreshed. Is it possible to pass these points via an HTML based API with an acceptable performance ? And what about oscilloscopes ( a common use case of QwtPlot ), that can only be implemented in an acceptable performance today with painting incrementally ( painting new points on top instead of repainting everything from scratch ) ? > This should be ideal for graph plotting within Qt Quick as is > already demonstrated by the examples. I checked a Qt 4.8 snapshot, but was not able to identify what example it is ? Uwe _______________________________________________ Qt5-feedback mailing list [email protected] http://lists.qt.nokia.com/mailman/listinfo/qt5-feedback
