Qt 5.7Qt ChartsOpenGL Accelerated Series Example
Qt 5.7.1 Reference Documentation

OpenGL Accelerated Series Example

To create an OpenGL accelerated series, all you have to do compared to a regular series is to set QAbstractSeries::useOpenGL property to true:


  series->setUseOpenGL(true);

This makes the chart to instantiate a transparent QOpenGLWidget that is used to draw the accelerated series on top of the chart.

Note: The OpenGL acceleration is only supported for QLineSeries and QScatterSeries.

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