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0029814: Modeling Data - add method TopoDS_Shape::NbChildren() for simple check of sub-shapes number

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TopoDS_Shape::NbChildren() - new method has been introduced.
TopoDS_Shape.lxx, TopoDS_TShape.lxx - inline methods have been moved to hxx.
TopoDS_TShape_Flags has been redeclared as enumeration instead of preprocessor macros.

Cyclic dependency between headers TopoDS_Shape.hxx and TopoDS_TShape.hxx eliminated.

Places where TopoDS_Iterator is used only for calculation of number of sub-shapes are updated to use NbChildren() instead
This commit is contained in:
kgv
2018-05-24 18:06:37 +03:00
committed by bugmaster
parent e67e482d99
commit b2d1851c43
68 changed files with 321 additions and 1090 deletions
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8
src/ShapePersistent/ShapePersistent_TopoDS.cxx
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@@ -213,13 +213,7 @@ ShapePersistent_TopoDS::Translate (const TopoDS_Shape& theShape,
S.Orientation(TopAbs_FORWARD);
S.Location(TopLoc_Location());
// Count the number of <sub-shape> of the Shape's TShape
Standard_Integer nbElem = 0;
TopoDS_Iterator anItCount(S);
while (anItCount.More()) {
++nbElem;
anItCount.Next();
}
Standard_Integer nbElem = S.NbChildren();
if (nbElem > 0)
{
Handle(StdLPersistent_HArray1OfPersistent) aShapes =