C++ (Cpp) QCPGraph::setVisible Examples

Example #1

File: realtimeplot.cpp Project: kleinp/RealTimePlot

void RealTimePlot::updateChannel(int index)
{
    Channel *chan = channels[index];

    // Get parameters from channel
    QCPGraph *line = chan->getPtrGraphLine();
    QCPGraph *marker = chan->getPtrGraphMarker();
    QColor color = chan->getGraphColor();

    // Set parameters of line graph
    line->setPen(QPen(color));
    line->setLineStyle(QCPGraph::lsLine);
    line->setVisible(chan->getVisible(LINE));

    // Set parameters of marker graph
    marker->setName(chan->getName());
    marker->setPen(QPen(color));
    marker->setLineStyle(QCPGraph::lsNone);
    marker->setScatterStyle(chan->getMarkerStyle());
    marker->setVisible(chan->getVisible(MARKER));
}

Example #2

File: bodewidget.cpp Project: Bakhazard/plc-gnosis

void BodeWidget::addBodePlot(BodeData *data, const QString& name){
    QCPGraph* dbGraph = dbPlot->addGraph();
    QCPGraph* paGraph = paPlot->addGraph();

    dbGraph->setData(data->at(0), data->at(1));
    paGraph->setData(data->at(0), data->at(2));

    dbGraph->setName(name);
    paGraph->setName(name);


    dbGraph->setPen(QPen(QColor::fromHsv(hue, 255, 255, 192)));
    paGraph->setPen(QPen(QColor::fromHsv(hue, 255, 255, 192)));

    paGraph->setVisible(false);

    dbGraph->rescaleAxes();
    paGraph->rescaleAxes();

    hue += 17;
    hue %= 360;

    this->paGraphMap[dbGraph] = paGraph;
}