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0024023: Revamp the OCCT Handle -- downcast (automatic)

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Automatic update by command "occt_upgrade . -downcast"

C-style cast of Handle to that of derived type (now illegal) is replaced by call to DownCast()
Const reference local variables of Handle type initialized by result of DownCast are replaced by normal variables.
This commit is contained in:
abv
2015-07-02 16:41:05 +03:00
parent ce8b059af3
commit c5f3a42524
158 changed files with 863 additions and 888 deletions
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10
src/BRepOffsetAPI/BRepOffsetAPI_MiddlePath.cxx
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@@ -70,17 +70,17 @@ static Standard_Boolean IsLinear(const TopoDS_Edge& anEdge,
Standard_Real fpar, lpar;
Handle(Geom_Curve) aCurve = BRep_Tool::Curve(anEdge, fpar, lpar);
if (aCurve->IsInstance(STANDARD_TYPE(Geom_TrimmedCurve)))
aCurve = ((Handle(Geom_TrimmedCurve)&) aCurve)->BasisCurve();
aCurve = Handle(Geom_TrimmedCurve)::DownCast (aCurve)->BasisCurve();
gp_Pnt Pnt1, Pnt2;
if (aCurve->IsKind(STANDARD_TYPE(Geom_Line)))
{
aLine = ((Handle(Geom_Line)&) aCurve)->Lin();
aLine = Handle(Geom_Line)::DownCast (aCurve)->Lin();
return Standard_True;
}
else if (aCurve->IsKind(STANDARD_TYPE(Geom_BezierCurve)))
{
Handle(Geom_BezierCurve) theBezier = (Handle(Geom_BezierCurve)&) aCurve;
Handle(Geom_BezierCurve) theBezier = Handle(Geom_BezierCurve)::DownCast (aCurve);
if (theBezier->NbPoles() == 2)
{
Pnt1 = theBezier->Pole(1);
@@ -91,7 +91,7 @@ static Standard_Boolean IsLinear(const TopoDS_Edge& anEdge,
}
else if (aCurve->IsKind(STANDARD_TYPE(Geom_BSplineCurve)))
{
Handle(Geom_BSplineCurve) theBSpline = (Handle(Geom_BSplineCurve)&) aCurve;
Handle(Geom_BSplineCurve) theBSpline = Handle(Geom_BSplineCurve)::DownCast (aCurve);
if (theBSpline->NbPoles() == 2)
{
Pnt1 = theBSpline->Pole(1);
@@ -838,7 +838,7 @@ void BRepOffsetAPI_MiddlePath::Build()
Standard_Real fpar, lpar;
Handle(Geom_Curve) aCurve = BRep_Tool::Curve(anEdge, fpar, lpar);
if (aCurve->IsInstance(STANDARD_TYPE(Geom_TrimmedCurve)))
aCurve = ((Handle(Geom_TrimmedCurve)&) aCurve)->BasisCurve();
aCurve = Handle(Geom_TrimmedCurve)::DownCast (aCurve)->BasisCurve();
Pnt1 = aCurve->Value(fpar);
Pnt2 = aCurve->Value(lpar);
Handle(Geom_Circle) aCircle = Handle(Geom_Circle)::DownCast(aCurve);