PlotCurve::PlotCurve( Dataplot& plot , const std::wstring& title ) : curve_( new QwtPlotCurve( qstring(title) ) ) , series_( 0 ) { // curve_->setRenderHint( QwtPlotItem::RenderAntialiased ); curve_->setPen( QPen( Qt::blue) ); curve_->setStyle( QwtPlotCurve::Lines ); // continuum (or Stics) curve_->setLegendAttribute( QwtPlotCurve::LegendShowLine ); curve_->attach( &plot ); }
Trace::Trace( plot& plot , const std::wstring& title ) : plot_( &plot ) , curve_( new QwtPlotCurve( qstring(title) ) ) , data_(0) { curve_->setRenderHint( QwtPlotItem::RenderAntialiased ); curve_->setPen( QPen( Qt::blue) ); curve_->setStyle( QwtPlotCurve::Lines ); // continuum (or Stics) curve_->setLegendAttribute( QwtPlotCurve::LegendShowLine ); curve_->attach( plot_ ); }