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Diffstat (limited to 'gr-qtgui/lib/FrequencyDisplayPlot.cc')
| -rw-r--r-- | gr-qtgui/lib/FrequencyDisplayPlot.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gr-qtgui/lib/FrequencyDisplayPlot.cc b/gr-qtgui/lib/FrequencyDisplayPlot.cc index 52ff335c3..1ed091168 100644 --- a/gr-qtgui/lib/FrequencyDisplayPlot.cc +++ b/gr-qtgui/lib/FrequencyDisplayPlot.cc @@ -107,10 +107,16 @@ FrequencyDisplayPlot::FrequencyDisplayPlot(int nplots, QWidget* parent) _plot_curve.push_back(new QwtPlotCurve(QString("Data %1").arg(i))); _plot_curve[i]->attach(this); + + QwtSymbol *symbol = new QwtSymbol(QwtSymbol::NoSymbol, QBrush(default_colors[i]), + QPen(default_colors[i]), QSize(7,7)); + #if QWT_VERSION < 0x060000 _plot_curve[i]->setRawData(_xAxisPoints, _dataPoints[i], _numPoints); + _plot_curve[i]->setSymbol(*symbol); #else _plot_curve[i]->setRawSamples(_xAxisPoints, _dataPoints[i], _numPoints); + _plot_curve[i]->setSymbol(symbol); #endif setLineColor(i, default_colors[i]); } |