4. Smooth triangle with QGuiApplication::setAttribute(Qt::AA_UseSoftwareOpenGL, true)

Smooth triangle with QGuiApplication::setAttribute(Qt::AA_UseSoftwareOpenGL, true)


  • Im use QSGNode and QQuickItem for paint my item on qml scene. If user have weak graphics card, then item can not paint. In low graphics card im use QGuiApplication::setAttribute(Qt::AA_UseSoftwareOpenGL, true) for softfare opengl, all item paint, but not smooth. Example http://joxi.ru/wRmzQXSW65N6rO?d=1

    Im try

    QQuickView view;
    QSurfaceFormat format = view.format();
    format.setSamples(8);
    view.setFormat(format);

    but this not work on software opengl. How i can smoot triangle on software opengl ?

    0
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