rm DistributionItem::hasRelSamplingWidth

GUI/Model/Descriptor/DistributionItems.cpp

@@ -45,11 +45,6 @@ void DistributionItem::initRelSamplingWidth()
     m_rel_sampling_width.init("Rel. sampling width", "", 2.0, "relSamplingWidth");
 }
 
-bool DistributionItem::hasRelSamplingWidth() const
-{
-    return m_rel_sampling_width.isInitialized();
-}
-
 void DistributionItem::writeTo(QXmlStreamWriter* w) const
 {
     XML::writeAttribute(w, XML::Attrib::version, uint(1));
@@ -60,11 +55,9 @@ void DistributionItem::writeTo(QXmlStreamWriter* w) const
     w->writeEndElement();
 
     // relative sampling width
-    if (hasRelSamplingWidth()) {
-        w->writeStartElement(Tag::RelSamplingWidth);
-        m_rel_sampling_width.writeTo(w);
-        w->writeEndElement();
-    }
+    w->writeStartElement(Tag::RelSamplingWidth);
+    m_rel_sampling_width.writeTo(w);
+    w->writeEndElement();
 }
 
 void DistributionItem::readFrom(QXmlStreamReader* r)

GUI/Model/Descriptor/DistributionItems.h

@@ -39,8 +39,6 @@ public:
     const DoubleProperty& relSamplingWidth() const { return m_rel_sampling_width; }
     void setRelSamplingWidth(double v) { m_rel_sampling_width.setValue(v); }
 
-    bool hasRelSamplingWidth() const;
-
     //! Serialization of contents.
     //!
     //! Important: limits will not be serialized here. They have

GUI/Model/FromCore/ItemizeSimulation.cpp

@@ -168,9 +168,7 @@ void setDistribution(BeamDistributionItem* pdi, ParameterDistribution par_distr)
     DistributionItem* distItem = pdi->distributionItem();
 
     distItem->setNumberOfSamples((int)par_distr.nDraws());
-
-    if (distItem->hasRelSamplingWidth())
-        distItem->setRelSamplingWidth(par_distr.relSamplingWidth());
+    distItem->setRelSamplingWidth(par_distr.relSamplingWidth());
 }
 
 void addDistributionToItem(BeamDistributionItem* pdi, const IDistribution1D* distribution)