typS2 = S2->DynamicType();
if (typS1 == STANDARD_TYPE(Geom_RectangularTrimmedSurface)) {
- S1 = (*((Handle(Geom_RectangularTrimmedSurface)*)&S1))->BasisSurface();
+ S1 = Handle(Geom_RectangularTrimmedSurface)::DownCast (S1)->BasisSurface();
typS1 = S1->DynamicType();
}
if (typS2 == STANDARD_TYPE(Geom_RectangularTrimmedSurface)) {
- S2 = (*((Handle(Geom_RectangularTrimmedSurface)*)&S2))->BasisSurface();
+ S2 = Handle(Geom_RectangularTrimmedSurface)::DownCast (S2)->BasisSurface();
typS2 = S2->DynamicType();
}
if (typS1 == STANDARD_TYPE(Geom_Plane)) {
S1 = BRep_Tool::Surface(F1); // to apply the location.
S2 = BRep_Tool::Surface(F2);
- gp_Pln pl1( (*((Handle(Geom_Plane)*)&S1))->Pln());
- gp_Pln pl2( (*((Handle(Geom_Plane)*)&S2))->Pln());
+ gp_Pln pl1( Handle(Geom_Plane)::DownCast (S1)->Pln());
+ gp_Pln pl2( Handle(Geom_Plane)::DownCast (S2)->Pln());
if (pl1.Position().IsCoplanar(pl2.Position(),tollin,tolang)) {
ValRet = Standard_True;