Function qwtScalePenWidth

3rdparty/qwt/src/qwt_plot_renderer.cpp:74–85

#endif

static qreal qwtScalePenWidth( const QwtPlot* plot )
{
    qreal pw = 0.0;

    for ( int axisId = 0; axisId < QwtAxis::AxisPositions; axisId++ )
    {
        if ( plot->isAxisVisible( axisId ) )
            pw = qMax( pw, plot->axisScaleDraw( axisId )->penWidthF() );
    }

    return pw;
}

static QColor qwtScalePenColor( const QwtPlot* plot )
{