0033338: Coding - IGESToBRep_CurveAndSurface's method has unreachable code

Fixed

dox/contribution/coding_rules.md

@@ -725,7 +725,7 @@ Another possible problem is the order of initialization of global variables defi
 
 Avoid explicit usage of basic types (*int*, *float*, *double*, etc.), use Open CASCADE Technology types from package *Standard: Standard_Integer, Standard_Real, Standard_ShortReal, Standard_Boolean, Standard_CString* and others or a specific *typedef* instead.
 
-### Use sizeof() to calculate sizes [MANDATORY]
+### Use *sizeof()* to calculate sizes [MANDATORY]
 
 Do not assume sizes of types. Use *sizeof()* instead to calculate sizes.
 
@@ -738,7 +738,7 @@ It is recommended to follow this rule for any plain text files for consistency a
 
 The rules listed in this chapter are important for stability of the programs that use Open CASCADE Technology libraries.
 
-### Use OSD::SetSignal() to catch exceptions
+### Use *OSD::SetSignal()* to catch exceptions
 
 When using Open CASCADE Technology in an application, call *OSD::SetSignal()* function when the application is initialized.
 
@@ -787,7 +787,7 @@ See the following example:
 
 In C++ use *new* and *delete* operators instead of *malloc()* and *free()*. Try not to mix different memory allocation techniques.
 
-### Match new and delete [MANDATORY]
+### Match *new* and *delete* [MANDATORY]
 
 Use the same form of new and delete.
 
@@ -812,7 +812,7 @@ Standard_Integer aTmpVar2 = 0; // OK
 
 Uninitialized variables might be kept only within performance-sensitive code blocks and only when their initialization is guaranteed by subsequent code.
 
-### Do not hide global new
+### Do not hide global *new*
 
 Avoid hiding the global *new* operator.
 

dox/user_guides/draw_test_harness/draw_test_harness.md

@@ -780,7 +780,7 @@ restore theBox
 
 @subsubsection occt_draw_3_3_1 set
 
-#### In DrawTrSurf package:
+#### In *DrawTrSurf* package:
 
 ~~~~{.php}
 void Set(Standard_CString& Name,const gp_Pnt& G) ; 
@@ -797,7 +797,7 @@ void Set(Standard_CString& Name,
 const Handle(Poly_Polygon2D)& P) ; 
 ~~~~
 
-#### In DBRep package:
+#### In *DBRep* package:
 
 ~~~~{.php}
 void Set(const Standard_CString Name, 
@@ -822,13 +822,13 @@ DBRep::Set(char*,B);
 
 @subsubsection occt_draw_3_3_2 get
 
-#### In DrawTrSurf package:
+#### In *DrawTrSurf* package:
  
 ~~~~{.php}
 Handle_Geom_Geometry Get(Standard_CString& Name) ; 
 ~~~~
 
-#### In DBRep package:
+#### In *DBRep* package:
 
 ~~~~{.php}
 TopoDS_Shape Get(Standard_CString& Name, 

src/AIS/AIS_ViewController.cxx

@@ -1047,13 +1047,11 @@ bool AIS_ViewController::UpdateMousePosition (const Graphic3d_Vec2i& thePoint,
                             : 0.0;
       if (double (Abs (aDelta.x())) > aZoomTol)
       {
-        UpdateZoom (Aspect_ScrollDelta (aDelta.x()));
-
-        myUI.Dragging.ToMove  = true;
-        myUI.Dragging.PointTo = thePoint;
-
+        if (UpdateZoom (Aspect_ScrollDelta (aDelta.x())))
+        {
+          toUpdateView = true;
+        }
         myMouseProgressPoint = thePoint;
-        toUpdateView = true;
       }
       break;
     }
@@ -1077,6 +1075,7 @@ bool AIS_ViewController::UpdateMousePosition (const Graphic3d_Vec2i& thePoint,
         }
 
         aDelta.y() = -aDelta.y();
+        myMouseProgressPoint = thePoint;
         if (myUI.Panning.ToPan)
         {
           myUI.Panning.Delta += aDelta;
@@ -1086,12 +1085,6 @@ bool AIS_ViewController::UpdateMousePosition (const Graphic3d_Vec2i& thePoint,
           myUI.Panning.ToPan = true;
           myUI.Panning.Delta = aDelta;
         }
-
-        myUI.Dragging.ToMove  = true;
-        myUI.Dragging.PointTo = thePoint;
-
-        myMouseProgressPoint = thePoint;
-
         toUpdateView = true;
       }
       break;
@@ -3060,8 +3053,6 @@ void AIS_ViewController::handleDynamicHighlight (const Handle(AIS_InteractiveCon
       OnObjectDragged (theCtx, theView, AIS_DragAction_Update);
       myGL.OrbitRotation.ToRotate = false;
       myGL.ViewRotation .ToRotate = false;
-      myGL.Panning      .ToPan = false;
-      myGL.ZoomActions.Clear();
     }
   }
 }

src/Extrema/Extrema_ExtPElC.cxx

@@ -217,10 +217,6 @@ Method:
      Then, (1) <=> (A*Cos-X,B*Sin-Y).(-A*Sin,B*Cos) = 0.
                     (B**2-A**2)*Cos*Sin - B*Y*Cos + A*X*Sin = 0.
      Use algorithm math_TrigonometricFunctionRoots to solve this equation.
-
-  Addition:
-    In case, when MajorRadius == MinorRadius calcualtion errors may occur
-    This case should be processed as Circle
 -----------------------------------------------------------------------------*/
 {
   myDone = Standard_False;
@@ -233,53 +229,6 @@ Method:
   gp_Vec Trsl = Axe.Multiplied(-(gp_Vec(O,P).Dot(Axe)));
   gp_Pnt Pp = P.Translated(Trsl);
 
-  if (Abs(C.MajorRadius() - C.MinorRadius() < Precision::Confusion()))
-  {
-    gp_Vec OPp(O, Pp);
-    if (OPp.Magnitude() < Tol) { return; }
-    Standard_Real Usol[2];
-    Usol[0] = C.XAxis().Direction().AngleWithRef(OPp, Axe); // -M_PI<U1<M_PI
-
-    const Standard_Real aAngTol = Precision::Angular();
-    if (Usol[0] + M_PI < aAngTol)
-      Usol[0] = -M_PI;
-    else if (Usol[0] - M_PI > -aAngTol)
-      Usol[0] = M_PI;
-
-    Usol[1] = Usol[0] + M_PI;
-
-    Standard_Real myuinf = Uinf;
-    Standard_Real TolU, aR;
-    aR = C.MajorRadius();
-    TolU = Precision::Infinite();
-    if (aR > gp::Resolution()) {
-      TolU = Tol / aR;
-    }
-    //
-    ElCLib::AdjustPeriodic(Uinf, Uinf + 2 * M_PI, TolU, myuinf, Usol[0]);
-    ElCLib::AdjustPeriodic(Uinf, Uinf + 2 * M_PI, TolU, myuinf, Usol[1]);
-    if (((Usol[0] - 2 * M_PI - Uinf) < TolU) && ((Usol[0] - 2 * M_PI - Uinf) > -TolU)) Usol[0] = Uinf;
-    if (((Usol[1] - 2 * M_PI - Uinf) < TolU) && ((Usol[1] - 2 * M_PI - Uinf) > -TolU)) Usol[1] = Uinf;
-
-
-    // 3- Calculate extrema in [Umin,Umax] ...
-
-    gp_Pnt Cu;
-    Standard_Real Us;
-    for (Standard_Integer NoSol = 0; NoSol <= 1; NoSol++) {
-      Us = Usol[NoSol];
-      if (((Uinf - Us) < TolU) && ((Us - Usup) < TolU)) {
-        Cu = ElCLib::Value(Us, C);
-        mySqDist[myNbExt] = Cu.SquareDistance(P);
-        myIsMin[myNbExt] = (NoSol == 0);
-        myPoint[myNbExt] = Extrema_POnCurv(Us, Cu);
-        myNbExt++;
-      }
-    }
-    myDone = Standard_True;
-    return;
-  }
-
 // 2- Calculation of solutions ...
 
   Standard_Integer NoSol, NbSol;

src/IGESToBRep/IGESToBRep_CurveAndSurface.cxx

@@ -226,303 +226,269 @@ TopoDS_Shape IGESToBRep_CurveAndSurface::TransferCurveAndSurface
 //function : TransferGeometry
 //purpose  : 
 //=======================================================================
-
 TopoDS_Shape IGESToBRep_CurveAndSurface::TransferGeometry
-                               (const Handle(IGESData_IGESEntity)& start,
+                               (const Handle(IGESData_IGESEntity)& theStart,
                                 const Message_ProgressRange& theProgress)
 {
   // Declaration of messages// 
   // DCE 22/12/98
-  //Message_Msg msg1005("IGES_1005");  //  Software error :  start IsNull.
-  //Message_Msg msg1015("IGES_1015");  //  invalid type or exception raising (software error).
-  //Message_Msg msg1010("IGES_1010");  //  Not sameparameter.
-  //  Message_Msg msg1015("IGES_1015");
-  //Message_Msg msg210 ("XSTEP_210");  
-  //Message_Msg msg202 ("XSTEP_202");
+  //Message_Msg aMsg1005("IGES_1001");  //  The type of the Start is not recognized
+  //Message_Msg aMsg1005("IGES_1005");  //  Software error :  the Start IsNull.
+  //Message_Msg aMsg1015("IGES_1015");  //  invalid type or exception raising (software error).
+  //Message_Msg aMsg1010("IGES_1010");  //  Not sameparameter.
+  //Message_Msg aMsg1015("IGES_1020");  //  Associated entity IsNull
+  //Message_Msg aMsg1015("IGES_1025");  //  No shape is found for the associated entity for the type 308
+  //Message_Msg aMsg1015("IGES_1030");  //  No shape is found for the associated entity for the type 402
+  //Message_Msg aMsg1015("IGES_1035");  //  The conversion of a Location is not possible
+  //Message_Msg aMsg210 ("XSTEP_210");  //  No associated entities for the type 308
+  //Message_Msg aMsg202 ("XSTEP_202");  //  No associated entities for the type 402
   ////////////////////////////
   TopoDS_Shape res;
   gp_Trsf T408;
-  if (start.IsNull()) {
+  if (theStart.IsNull())
+  {
     Message_Msg msg1005("IGES_1005");  //  Software error :  start IsNull.
-    SendFail(start, msg1005);
+    SendFail(theStart, msg1005);
     return res;
   }
 
-  // Read of the DE number and the type number of the entity
-  Handle(TCollection_HAsciiString) label = GetModel()->StringLabel(start);
-  //Standard_Integer typeNumber = start->TypeNumber();
-  
   // sln 13.06.2002 OCC448: Avoid transferring invisible sub entities which
   // logically depend on the one
-  Standard_Integer onlyvisible = Interface_Static::IVal("read.iges.onlyvisible");
-  
-  if (IGESToBRep::IsCurveAndSurface(start)) {
-    if(onlyvisible && start->BlankStatus() == 1)
+  const Standard_Integer anOnlyvisible = Interface_Static::IVal("read.iges.onlyvisible");
+
+  if (IGESToBRep::IsCurveAndSurface(theStart))
+  {
+    if(anOnlyvisible && theStart->BlankStatus() == 1)
       return res;
-    try {
+    try
+    {
       OCC_CATCH_SIGNALS
-        res = TransferCurveAndSurface(start, theProgress);
+      res = TransferCurveAndSurface(theStart, theProgress);
     }
-    catch(Standard_Failure const&) {
+    catch(Standard_Failure const&)
+    {
       Message_Msg msg1015("IGES_1015");
-      SendFail(start, msg1015);
+      SendFail(theStart, msg1015);
     }
     return res;
   }
 
   //408 : SingularSubfigure
-  if (start->IsKind(STANDARD_TYPE(IGESBasic_SingularSubfigure))) 
+  if (theStart->IsKind(STANDARD_TYPE(IGESBasic_SingularSubfigure)))
     {
-      if(onlyvisible && start->BlankStatus() == 1)
+      if(anOnlyvisible && theStart->BlankStatus() == 1)
         return res;
-        
-      DeclareAndCast(IGESBasic_SingularSubfigure, st408, start);
+
+      DeclareAndCast(IGESBasic_SingularSubfigure, st408, theStart);
       Handle (IGESBasic_SubfigureDef) stsub = st408->Subfigure();
-      gp_XYZ trans = st408->Translation();
+      const gp_XYZ trans = st408->Translation();
       gp_Vec vectr(trans);
-      Standard_Real scunit = GetUnitFactor();
+      const Standard_Real scunit = GetUnitFactor();
       vectr.Multiply(scunit);
       T408.SetTranslation(vectr);
-      if (st408->HasScaleFactor()) {
-	  Standard_Real scalef = st408->ScaleFactor();
-	  T408.SetScaleFactor(scalef);
-	}
-      if (HasShapeResult(stsub)) {
-	res = GetShapeResult(stsub);
+      if (st408->HasScaleFactor())
+      {
+        const Standard_Real scalef = st408->ScaleFactor();
+        T408.SetScaleFactor(scalef);
       }
-      else {
-	try {
-	  OCC_CATCH_SIGNALS
-	  res = TransferGeometry(stsub, theProgress);
-	}
-    catch(Standard_Failure const&) {
-	  res.Nullify();
-          Message_Msg msg1015("IGES_1015");
-	  SendFail( st408, msg1015);
-	}
-	if (!res.IsNull()) {
-	  SetShapeResult(stsub,res);
-	}
+      if (HasShapeResult(stsub))
+      {
+        res = GetShapeResult(stsub);
+      }
+      else
+      {
+        try
+        {
+          OCC_CATCH_SIGNALS
+          res = TransferGeometry(stsub, theProgress);
+        }
+        catch(Standard_Failure const&)
+        {
+          res.Nullify();
+          const Message_Msg msg1015("IGES_1015");
+          SendFail(st408, msg1015);
+        }
+        if (!res.IsNull())
+        {
+          SetShapeResult(stsub, res);
+        }
       }
     }
-  
+
   // 308 : SubfigureDefinition
-  else if (start->IsKind(STANDARD_TYPE(IGESBasic_SubfigureDef))) {
-    DeclareAndCast(IGESBasic_SubfigureDef, st308, start);
-    TopoDS_Compound group;
-    BRep_Builder B;
-    B.MakeCompound (group);
-    if (st308->NbEntities() < 1) {
-      Message_Msg msg210 ("XSTEP_210");  
-      SendFail( st308, msg210);
+  else if (theStart->IsKind(STANDARD_TYPE(IGESBasic_SubfigureDef)))
+  {
+    DeclareAndCast(IGESBasic_SubfigureDef, st308, theStart);
+    TopoDS_Compound aGroup;
+    BRep_Builder aBuilder;
+    aBuilder.MakeCompound (aGroup);
+    if (st308->NbEntities() < 1)
+    {
+      const Message_Msg msg210 ("XSTEP_210");
+      SendFail(st308, msg210);
       return res;
     }
-    Message_ProgressScope PS (theProgress, "Subfigure item", st308->NbEntities());
-    for (Standard_Integer i=1; i <= st308->NbEntities() && PS.More(); i++)
+    Message_ProgressScope aPS (theProgress, "Subfigure item", st308->NbEntities());
+    for (Standard_Integer anIndx =1; anIndx <= st308->NbEntities() && aPS.More(); anIndx++)
     {
-      Message_ProgressRange aRange = PS.Next();
-      TopoDS_Shape item;
-      if (st308->AssociatedEntity(i).IsNull()) {
-	Message_Msg msg1020("IGES_1020");
-        msg1020.Arg(i);
-	SendWarning( st308, msg1020);
-	continue;
+      Message_ProgressRange aRange = aPS.Next();
+      TopoDS_Shape anItem;
+      if (st308->AssociatedEntity(anIndx).IsNull())
+      {
+        Message_Msg msg1020("IGES_1020");
+        msg1020.Arg(anIndx);
+        SendWarning(st308, msg1020);
+        continue;
       }
-      if(onlyvisible && st308->AssociatedEntity(i)->BlankStatus() == 1 )
-        continue;      
-        
-      if (HasShapeResult(st308->AssociatedEntity(i)))
-	{
-	  item = GetShapeResult(st308->AssociatedEntity(i));
-	}
-      else {
-	try {      
-	  OCC_CATCH_SIGNALS
-	  item = TransferGeometry (st308->AssociatedEntity(i), aRange);
-	}
-    catch(Standard_Failure const&) {
-	  item.Nullify();
-	  Message_Msg msg1015("IGES_1015");
-	  SendFail( st308->AssociatedEntity(i), msg1015);
-	}
+      if(anOnlyvisible && st308->AssociatedEntity(anIndx)->BlankStatus() == 1)
+        continue;
+
+      if (HasShapeResult(st308->AssociatedEntity(anIndx)))
+      {
+        anItem = GetShapeResult(st308->AssociatedEntity(anIndx));
       }
-      if (item.IsNull()) {
-	Message_Msg msg1025("IGES_1025");
-        msg1025.Arg(i);
-	SendWarning (start,msg1025);
+      else
+      {
+        try
+        {
+          OCC_CATCH_SIGNALS
+          anItem = TransferGeometry (st308->AssociatedEntity(anIndx), aRange);
+        }
+        catch(Standard_Failure const&)
+        {
+          anItem.Nullify();
+          const Message_Msg msg1015("IGES_1015");
+          SendFail(st308->AssociatedEntity(anIndx), msg1015);
+        }
       }
-      else {
-	B.Add(group, item);
-	SetShapeResult (st308->AssociatedEntity(i),item);
+      if (anItem.IsNull())
+      {
+        Message_Msg msg1025("IGES_1025");
+        msg1025.Arg(anIndx);
+        SendWarning (theStart, msg1025);
+      }
+      else
+      {
+        aBuilder.Add(aGroup, anItem);
+        SetShapeResult (st308->AssociatedEntity(anIndx), anItem);
       }
     }
-    res = group;
+    res = aGroup;
   }
-  else if (start->IsKind(STANDARD_TYPE(IGESBasic_Group))) {
-    if(onlyvisible && start->BlankStatus() == 1)
-      return res;      
-    
-    DeclareAndCast(IGESBasic_Group, st402f1, start);
-    TopoDS_Compound group;
-    BRep_Builder B;
-    B.MakeCompound (group);
-    if (st402f1->NbEntities() < 1) {
+  // 402 : Group Associativity
+  else if (theStart->IsKind(STANDARD_TYPE(IGESBasic_Group)))
+  {
+    if(anOnlyvisible && theStart->BlankStatus() == 1)
+      return res;
+
+    DeclareAndCast(IGESBasic_Group, st402f1, theStart);
+    TopoDS_Compound aGroup;
+    BRep_Builder aBuilder;
+    aBuilder.MakeCompound (aGroup);
+    const Standard_Integer aNbEnt = st402f1->NbEntities();
+    if (aNbEnt < 1)
+    {
       Message_Msg msg202 ("XSTEP_202");
       msg202.Arg(st402f1->FormNumber());
       SendFail(st402f1, msg202);
       return res;
     }
-    Message_ProgressScope PS (theProgress, "Group item", st402f1->NbEntities());
+    Message_ProgressScope aPS (theProgress, "Group item", aNbEnt);
     Standard_Boolean ProblemInGroup = Standard_False;
-    for (Standard_Integer i=1; i <= st402f1->NbEntities() && PS.More(); i++)
+    for (Standard_Integer anIndx=1; anIndx <= aNbEnt && aPS.More(); anIndx++)
     {
-      Message_ProgressRange aRange = PS.Next();
-      TopoDS_Shape item;
-      if (st402f1->Entity(i).IsNull()) {
-	Message_Msg msg1020("IGES_1020");
-	msg1020.Arg(i);
-	SendFail( st402f1, msg1020);
-	continue;
+      Message_ProgressRange aRange = aPS.Next();
+      TopoDS_Shape anItem;
+      if (st402f1->Entity(anIndx).IsNull())
+      {
+        Message_Msg msg1020("IGES_1020");
+        msg1020.Arg(anIndx);
+        SendFail(st402f1, msg1020);
+        continue;
       }
-      
-      if(onlyvisible && st402f1->Entity(i)->BlankStatus() == 1)
-        continue;      
-      
-      if (HasShapeResult(st402f1->Entity(i))) {
-	item = GetShapeResult(st402f1->Entity(i));
+
+      if(anOnlyvisible && st402f1->Entity(anIndx)->BlankStatus() == 1)
+        continue;
+
+      if (HasShapeResult(st402f1->Entity(anIndx)))
+      {
+        anItem = GetShapeResult(st402f1->Entity(anIndx));
       }
-      else {
-	try {
-	  OCC_CATCH_SIGNALS
-	  item = TransferGeometry (st402f1->Entity(i), aRange);
-	}
-    catch(Standard_Failure const&) {
-	  item.Nullify();
-	  Message_Msg msg1015("IGES_1015");
-	  SendFail(st402f1->Entity(i),msg1015);
-	}
+      else
+      {
+        try
+        {
+          OCC_CATCH_SIGNALS
+          anItem = TransferGeometry (st402f1->Entity(anIndx), aRange);
+        }
+        catch(Standard_Failure const&)
+        {
+          anItem.Nullify();
+          Message_Msg msg1015("IGES_1015");
+          SendFail(st402f1->Entity(anIndx), msg1015);
+        }
       }
-      if (item.IsNull()) {
-	//Message_Msg msg1030("IGES_1030");
-	//msg1030.Arg(st402f1->FormNumber());
-	//msg1030.Arg(i);
-	//SendWarning (st402f1,msg1030);
+      if (anItem.IsNull())
+      {
         ProblemInGroup = Standard_True;
       }
-      else {
-	B.Add(group, item);
-	SetShapeResult (st402f1->Entity(i),item);
+      else
+      {
+        aBuilder.Add(aGroup, anItem);
+        SetShapeResult (st402f1->Entity(anIndx), anItem);
       }
     }
-    res = group;
-    if(ProblemInGroup) {
+    res = aGroup;
+    if(ProblemInGroup)
+    {
       Message_Msg msg1030("IGES_1030");
       msg1030.Arg(st402f1->FormNumber());
-      SendWarning (st402f1,msg1030);
+      SendWarning (st402f1, msg1030);
     }
   }
-  else if (start->IsKind(STANDARD_TYPE(IGESBasic_GroupWithoutBackP))) {	
-    
-    if(onlyvisible && start->BlankStatus() == 1)
-      return res;      
-    
-    DeclareAndCast(IGESBasic_GroupWithoutBackP, st402f7, start);
-    TopoDS_Compound group;
-//unused    Handle(TCollection_HAsciiString) label = GetModel()->StringLabel(st402f7);
-    BRep_Builder B;
-    B.MakeCompound (group);
-    if (st402f7->NbEntities() < 1) {
-      Message_Msg msg202 ("XSTEP_202");
-      msg202.Arg(st402f7->FormNumber());
-      SendFail(st402f7, msg202); 
-      return res;
-    }
-    Message_ProgressScope PS (theProgress, "Group item", st402f7->NbEntities());
-    Standard_Boolean ProblemInGroup = Standard_False;
-    for (Standard_Integer i=1; i <= st402f7->NbEntities() && PS.More(); i++)
-    {
-      Message_ProgressRange aRange = PS.Next();
-      TopoDS_Shape item;
-      if (st402f7->Entity(i).IsNull()) {
-	Message_Msg msg1020("IGES_1020");
-	msg1020.Arg(i);
-	SendFail( st402f7, msg1020);
-	continue;
-      }
-      
-      if(onlyvisible && st402f7->Entity(i)->BlankStatus() == 1 )
-        continue;      
-
-      if (HasShapeResult(st402f7->Entity(i))) {
-	item = GetShapeResult(st402f7->Entity(i));
-      }
-      else {
-	try {
-	  OCC_CATCH_SIGNALS
-	  item = TransferGeometry (st402f7->Entity(i), aRange);
-	}
-    catch(Standard_Failure const&) {
-	  item.Nullify();
-	  Message_Msg msg1015("IGES_1015");
-	  SendFail(st402f7->Entity(i),msg1015);
-	}
-      }
-      if (item.IsNull()) {
-	//Message_Msg msg1030("IGES_1030");
-	//msg1030.Arg(st402f7->FormNumber());
-	//msg1030.Arg(i);
-	//SendWarning (st402f7,msg1030);
-        ProblemInGroup = Standard_True;
-      }
-      else {
-	B.Add(group, item);
-	SetShapeResult (st402f7->Entity(i),item);
-      }
-    }
-    res = group;
-    if(ProblemInGroup) {
-      Message_Msg msg1030("IGES_1030");
-      msg1030.Arg(st402f7->FormNumber());
-      SendWarning (st402f7,msg1030);
-    }
-  }
-  else {
+  else
+  {
     Message_Msg msg1001("IGES_1001");
-    msg1001.Arg(start->FormNumber());
-    SendFail (start,msg1001);
+    msg1001.Arg(theStart->FormNumber());
+    SendFail (theStart, msg1001);
     return res;
   }
-  
-  if (start->HasTransf()) {
+
+  if (theStart->HasTransf())
+  {
     gp_Trsf T;
     SetEpsilon(1.E-04);
-    if (IGESData_ToolLocation::ConvertLocation(GetEpsilon(),start->CompoundLocation(),
-                                               T,GetUnitFactor())) {
-      if (start->IsKind(STANDARD_TYPE(IGESBasic_SingularSubfigure))) 
-	{
-	  gp_XYZ tra = T.TranslationPart();
-	  gp_XYZ trans = T408.TranslationPart();
-	  tra.Add(trans);
-	  T.SetTranslationPart(tra);
-	  Standard_Real sc = T.ScaleFactor();
-	  Standard_Real scalef = T408.ScaleFactor();
-	  sc = sc*scalef;
-	  T.SetScaleFactor(sc);
-	}
+    if (IGESData_ToolLocation::ConvertLocation(GetEpsilon(), theStart->CompoundLocation(),
+                                               T, GetUnitFactor()))
+    {
+      if (theStart->IsKind(STANDARD_TYPE(IGESBasic_SingularSubfigure)))
+      {
+        gp_XYZ tra = T.TranslationPart();
+        const gp_XYZ trans = T408.TranslationPart();
+        tra.Add(trans);
+        T.SetTranslationPart(tra);
+        Standard_Real sc = T.ScaleFactor();
+        const Standard_Real scalef = T408.ScaleFactor();
+        sc = sc*scalef;
+        T.SetScaleFactor(sc);
+      }
       TopLoc_Location L(T);
       res.Move(L, Standard_False);
     }
-    else {
+    else
+    {
       Message_Msg msg1035("IGES_1035");
-      SendWarning (start,msg1035);
+      SendWarning (theStart, msg1035);
     }
   }
-  else {
-    if (start->IsKind(STANDARD_TYPE(IGESBasic_SingularSubfigure))) {
+  else
+  {
+    if (theStart->IsKind(STANDARD_TYPE(IGESBasic_SingularSubfigure)))
+    {
       TopLoc_Location L(T408);
-      res.Move(L);	  
+      res.Move(L);
     }
-  }  
+  }
   return res;
 }
 

src/ViewerTest/ViewerTest_ViewerCommands.cxx

@@ -13910,73 +13910,6 @@ static int VSelBvhBuild (Draw_Interpretor& /*theDI*/, Standard_Integer theNbArgs
   return 0;
 }
 
-//=======================================================================
-//function : VChangeMouseGesture
-//purpose  :
-//=======================================================================
-static int VChangeMouseGesture (Draw_Interpretor&,
-                                Standard_Integer  theArgsNb,
-                                const char**      theArgVec)
-{
-  Handle(V3d_View) aView = ViewerTest::CurrentView();
-  if (aView.IsNull())
-  {
-    Message::SendFail ("Error: no active viewer");
-    return 1;
-  }
-
-  NCollection_DoubleMap<TCollection_AsciiString, AIS_MouseGesture> aGestureMap;
-  {
-    aGestureMap.Bind ("none",            AIS_MouseGesture_NONE);
-    aGestureMap.Bind ("selectrectangle", AIS_MouseGesture_SelectRectangle);
-    aGestureMap.Bind ("selectlasso",     AIS_MouseGesture_SelectLasso);
-    aGestureMap.Bind ("zoom",            AIS_MouseGesture_Zoom);
-    aGestureMap.Bind ("zoomwindow",      AIS_MouseGesture_ZoomWindow);
-    aGestureMap.Bind ("pan",             AIS_MouseGesture_Pan);
-    aGestureMap.Bind ("rotateorbit",     AIS_MouseGesture_RotateOrbit);
-    aGestureMap.Bind ("rotateview",      AIS_MouseGesture_RotateView);
-    aGestureMap.Bind ("drag",            AIS_MouseGesture_Drag);
-  }
-  NCollection_DoubleMap<TCollection_AsciiString, Standard_UInteger> aMouseButtonMap;
-  {
-    aMouseButtonMap.Bind ("none",   (Standard_UInteger )Aspect_VKeyMouse_NONE);
-    aMouseButtonMap.Bind ("left",   (Standard_UInteger )Aspect_VKeyMouse_LeftButton);
-    aMouseButtonMap.Bind ("middle", (Standard_UInteger )Aspect_VKeyMouse_MiddleButton);
-    aMouseButtonMap.Bind ("right",  (Standard_UInteger )Aspect_VKeyMouse_RightButton);
-  }
-
-  Standard_UInteger aButton = (Standard_UInteger )Aspect_VKeyMouse_LeftButton;
-  AIS_MouseGesture aGesture = AIS_MouseGesture_RotateOrbit;
-  for (Standard_Integer anArgIter = 1; anArgIter < theArgsNb; ++anArgIter)
-  {
-    Standard_CString        anArg = theArgVec[anArgIter];
-    TCollection_AsciiString anArgCase (anArg);
-    anArgCase.LowerCase();
-    if (anArgCase == "-button")
-    {
-      TCollection_AsciiString aButtonStr = theArgVec[++anArgIter];
-      aButtonStr.LowerCase();
-      aButton = aMouseButtonMap.Find1 (aButtonStr);
-    }
-    else if (anArgCase == "-gesture")
-    {
-      TCollection_AsciiString aGestureStr = theArgVec[++anArgIter];
-      aGestureStr.LowerCase();
-      aGesture = aGestureMap.Find1 (aGestureStr);
-    }
-    else
-    {
-      Message::SendFail() << "Error: unknown argument '" << anArg << "'";
-      return 1;
-    }
-  }
-
-  Handle(ViewerTest_EventManager) aViewMgr = ViewerTest::CurrentEventManager();
-  aViewMgr->ChangeMouseGestureMap().Bind (aButton, aGesture);
-
-  return 0;
-}
-
 //=======================================================================
 //function : ViewerTest_ExitProc
 //purpose  :
@@ -14994,12 +14927,4 @@ Turns on/off prebuilding of BVH within background thread(s).
  -nbThreads   number of threads, 1 by default; if < 1 then used (NbLogicalProcessors - 1);
  -wait        waits for building all of BVH.
 )" /* [vselbvhbuild] */);
-
-  addCmd ("vchangemousegesture", VChangeMouseGesture, /* [vchangemousegesture] */ R"(
-vchangemousegesture -button  {none|left|middle|right}=left
-                    -gesture {none|selectRectangle|selectLasso|zoom|zoomWindow|pan|rotateOrbit|rotateView|drag}=rotateOrbit
-Changes the gesture for the mouse button.
- -button  the mouse button;
- -gesture the new gesture for the button.
-)" /* [vchangemousegesture] */);
 }

tests/bugs/modalg_8/bug33414

@@ -2,8 +2,8 @@ puts "========================"
 puts "0033414: Modeling Algorithms - Access violation during executing BRepAlgoAPI_Section::Build()"
 puts "========================"
 
-set filepath1 [locate_data_file "bug33414_1.brep"]
-set filepath2 [locate_data_file "bug33414_2.brep"]
+set filepath1 [locate_data_file "CR33414_1.brep"]
+set filepath2 [locate_data_file "CR33414_2.brep"]
 restore ${filepath1} shape1
 restore ${filepath2} shape2
 bsection res shape1 shape2

tests/bugs/modalg_8/bug33418

@@ -1,13 +0,0 @@
-puts "================================================================="
-puts "0033418: Modeling Algorithms - BRepExtrema_DistShapeShape wrong arc ellipse - point result"
-puts "================================================================="
-puts ""
-
-ellipse el 0 0 0 0 1 0 1 1
-trim el el 4.71238898038 1.57079632679
-mkedge el el
-vertex v 0 0 1.5
-distmini d el v
-if {[dval d_val] > 0.5000001} {
-  puts "ERROR: Wrong distance calculation"
-}

tests/v3d/manipulator/drag_pan_zoom

@@ -1,43 +0,0 @@
-puts "=============================================="
-puts "0032879: Visualization - Separate pan/zoom and move the object behavior in AIS_ViewController"
-puts "=============================================="
-puts ""
-
-pload MODELING VISUALIZATION
-
-vinit View1
-pcylinder c1  5 10
-vdisplay c1
-vsetdispmode 1
-vmanipulator m -attach c1 -adjustPosition 1 -adjustSize 0 -enableModes 1 -size 40
-vfit
-
-# note: mouse events cannot be emulated here, so the original bug cannot be reproduced by this test case
-
-# pan for the left mouse button
-vchangemousegesture -button left -gesture pan
-
-set mouse_pick {204 194}
-set mouse_drag {369 35}
-
-vmoveto {*}$mouse_pick
-vselect {*}$mouse_pick
-vmanipulator m -startTransform {*}$mouse_pick
-vmanipulator m -transform {*}$mouse_drag
-vmanipulator m -stopTransform
-vselect 0 0
-vdump $imagedir/${casename}_pan.png
-
-# zoom for the left mouse button
-vchangemousegesture -button left -gesture zoom
-
-set mouse_pick {206 32}
-set mouse_drag {365 330}
-
-vmoveto {*}$mouse_pick
-vselect {*}$mouse_pick
-vmanipulator m -startTransform {*}$mouse_pick
-vmanipulator m -transform {*}$mouse_drag
-vmanipulator m -stopTransform
-vselect 0 0
-vdump $imagedir/${casename}_zoom.png