Try to make the histogram smoother

qgis · Jul 4, 2011 · 963fec0 · 963fec0
1 parent eb89be3
commit 963fec0
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/app/qgsrasterlayerproperties.cpp b/src/app/qgsrasterlayerproperties.cpp
@@ -1920,6 +1920,7 @@ void QgsRasterLayerProperties::refreshHistogram()
     QgsRasterBandStats myRasterBandStats = mRasterLayer->bandStatistics( myIteratorInt );
     mRasterLayer->populateHistogram( myIteratorInt, BINCOUNT, myIgnoreOutOfRangeFlag, myThoroughBandScanFlag );
     QwtPlotCurve * mypCurve = new QwtPlotCurve( tr( "Band %1" ).arg( myIteratorInt ) );
+    mypCurve->setCurveAttribute( QwtPlotCurve::Fitted );
     mypCurve->setRenderHint( QwtPlotItem::RenderAntialiased );
     mypCurve->setPen( QPen( myColors.at( myIteratorInt ) ) );
     QwtArray<double> myX2Data;//qwtarray is just a wrapped qvector