Did you have a look on QChart.js? Otherwise you could just wrap Qwt in a QQuickPaintedItem to integrate that single QWidget component in the otherwise QtQuick UI.
Beste Grüße / Best regards, Alexander Nassian > Am 22.03.2019 um 20:02 schrieb Denis Shienkov <denis.shien...@gmail.com>: > > Hi, > > Yes, but Qt Quick has not any good plotting library (as my app draw > "real-time" curves). QtCharts in not an option. :) > > I thought that maybe I could use the OpenGL widget in QtWidgets app to render > a curves there (e.g. with Qwt). But in this case I need in the working OpenGL > on X11 (which is not exists). > > > 22.03.2019 21:29, Alexander Nassian пишет: >> Then you should go with EGL and QtQuick if you want to utilize the GPU. X11 >> is mostly a horrible idea on embedded systems (and in general too if you >> would ask me). Widgets are drawn by the CPU as far as I know. >> >> Beste Grüße / Best regards, >> Alexander Nassian -- — bitshift dynamics GmbH Neudorfer Str. 1, 79541 Lörrach Registergericht: Amtsgericht Freiburg i. Breisgau, HRB 713747 Geschäftsführer: Alexander Nassian, Markus Pfaffinger http://www.bitshift-dynamics.de <http://www.bitshift-dynamics.de/> Zentrale: +49 762158673 - 0 Fax: +49 7621 58673 - 90 Allgemeine Anfragen: i...@bitshift-dynamics.com <mailto:i...@bitshift-dynamics.com> Technischer Support: supp...@bitshift-dynamics.com <mailto:supp...@bitshift-dynamics.com> Buchhaltung: invo...@bitshift-dynamics.com <mailto:invo...@bitshift-dynamics.com>
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