Inspection: modernize C++: use default member init

src/Mod/Inspection/App/InspectionFeature.cpp

@@ -459,7 +459,6 @@ float InspectNominalPoints::getDistance(const Base::Vector3f& point) const
 
 InspectNominalShape::InspectNominalShape(const TopoDS_Shape& shape, float /*radius*/)
     : _rShape(shape)
-    , isSolid(false)
 {
     distss = new BRepExtrema_DistShapeShape();
     distss->LoadS1(_rShape);
@@ -717,7 +716,7 @@ struct DistanceInspection
 // Helper internal class for QtConcurrent map operation. Holds sums-of-squares and counts for RMS calculation
 class DistanceInspectionRMS {
 public:
-    DistanceInspectionRMS() : m_numv(0), m_sumsq(0.0) {}
+    DistanceInspectionRMS() = default;
     DistanceInspectionRMS& operator += (const DistanceInspectionRMS& rhs)
     {
         this->m_numv += rhs.m_numv;
@@ -730,8 +729,8 @@ public:
             return 0.0;
         return sqrt(this->m_sumsq / (double)this->m_numv);
     }
-    int m_numv;
-    double m_sumsq;
+    int m_numv{0};
+    double m_sumsq{0.0};
 };
 }
 

src/Mod/Inspection/App/InspectionFeature.h

@@ -163,7 +163,7 @@ private:
 private:
     BRepExtrema_DistShapeShape* distss;
     const TopoDS_Shape& _rShape;
-    bool isSolid;
+    bool isSolid{false};
 };
 
 class InspectionExport PropertyDistanceList: public App::PropertyLists

src/Mod/Inspection/Gui/ViewProviderInspection.cpp

@@ -68,7 +68,7 @@ App::PropertyFloatConstraint::Constraints ViewProviderInspection::floatRange = {
 
 PROPERTY_SOURCE(InspectionGui::ViewProviderInspection, Gui::ViewProviderDocumentObject)
 
-ViewProviderInspection::ViewProviderInspection() : search_radius(FLT_MAX)
+ViewProviderInspection::ViewProviderInspection()
 {
     ADD_PROPERTY_TYPE(OutsideGrayed,(false),"",(App::PropertyType) (App::Prop_Output|App::Prop_Hidden),"");
     ADD_PROPERTY_TYPE(PointSize,(1.0),"Display",(App::PropertyType) (App::Prop_None/*App::Prop_Hidden*/),"");

src/Mod/Inspection/Gui/ViewProviderInspection.h

@@ -103,7 +103,7 @@ protected:
     SoCoordinate3    * pcCoords;
 
 private:
-    float search_radius;
+    float search_radius{FLT_MAX};
     static bool addflag;
     static App::PropertyFloatConstraint::Constraints floatRange;
 };