0025621: CAST analysis - Avoid constructors not supplying an initial value for all non-static data members

The constructors of classes from following files have been fixed to ensure that all non-static fields are initialized:

    Adaptor2d_Line2d.cxx
    Adaptor3d_IsoCurve.cxx
    Adaptor3d_OffsetCurve.cxx
    AdvApp2Var_ApproxAFunc2Var.cxx
    AIS_Dimension.cxx
    AIS_InteractiveContext.cxx
    Aspect_DisplayConnection.cxx
    BiTgte_CurveOnEdge.cxx
    BiTgte_CurveOnVertex.cxx
    BRepAdaptor_CompCurve.cxx
    BRepMesh_Circle.hxx
    BRepMesh_Delaun.cxx
    BRepToIGES_BREntity.cxx
    ChFi2d_AnaFilletAlgo.cxx
    ChFi2d_ChamferAPI.cxx
    ChFi2d_FilletAlgo.cxx
    ChFi2d_FilletAlgo.hxx
    Extrema_ExtPExtS.cxx
    Font_FTFont.cxx
    GccEnt_QualifiedCirc.cxx
    Geom2dAdaptor_Curve.cxx
    IGESData_IGESEntity.cxx
    IGESData_DefSwitch.cxx
    IGESToBRep_CurveAndSurface.cxx
    LDOM_XmlReader.cxx
    math_TrigonometricFunctionRoots.cxx
    NCollection_ListNode.hxx
    ProjLib_CompProjectedCurve.cxx
    ProjLib_ComputeApproxOnPolarSurface.cxx
    Select3D_Box2d.hxx
    Select3D_PointData.hxx

src/Select3D/Select3D_Box2d.hxx

@@ -23,8 +23,11 @@ struct Select3D_Box2d
  Standard_ShortReal xmin, ymin, xmax, ymax;
 
  Select3D_Box2d()
- { 
-   SetVoid();
+ : xmin( ShortRealLast()  ),
+   ymin( ShortRealLast()  ),
+   xmax( ShortRealFirst() ),
+   ymax( ShortRealFirst() )
+ {
  }
 
  Select3D_Box2d(const Bnd_Box2d& theBox)

src/Select3D/Select3D_PointData.hxx

@@ -25,11 +25,11 @@ public:
   // Constructs internal arrays of 2D and 3D points defined
   // by number of points theNbPoints
   Select3D_PointData (const Standard_Integer theNbPoints)
+  : mynbpoints(theNbPoints)
   {
     if (theNbPoints <= 0)
       Standard_ConstructionError::Raise("Select3D_PointData");
 
-    mynbpoints = theNbPoints;
     mypolyg3d = new Select3D_Pnt[mynbpoints];
     mypolyg2d = new Select3D_Pnt2d[mynbpoints];
   }