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0033727: Modeling Algorithms - Add corner check in AddClose function to detect void bounding box

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Added gap to void bounding box calculation
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This commit is contained in:
FtpSantos 2024-05-28 14:55:56 +01:00 committed by oan
parent a54fad2fb3
commit 89372b4a70
1 changed files with 4 additions and 4 deletions
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8
src/BRepBndLib/BRepBndLib.cxx
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@ -207,22 +207,22 @@ void BRepBndLib::AddClose(const TopoDS_Shape& S, Bnd_Box& B)
BRepAdaptor_Curve BC;
for (ex.Init(S,TopAbs_EDGE); ex.More(); ex.Next()) {
for (ex.Init (S,TopAbs_EDGE); ex.More(); ex.Next()) {
const TopoDS_Edge& anEdge = TopoDS::Edge (ex.Current());
if (BRep_Tool::IsGeometric (anEdge))
{
BC.Initialize (anEdge);
BndLib_Add3dCurve::Add(BC,0.,B);
BndLib_Add3dCurve::Add (BC, 0., B);
}
}
// Add the vertices not in edges
for (ex.Init(S,TopAbs_VERTEX,TopAbs_EDGE); ex.More(); ex.Next()) {
for (ex.Init (S,TopAbs_VERTEX,TopAbs_EDGE); ex.More(); ex.Next()) {
B.Add(BRep_Tool::Pnt(TopoDS::Vertex(ex.Current())));
}
if (!B.IsVoid() && B.CornerMax().IsEqual(B.CornerMin(), Precision::Confusion()))
if (!B.IsVoid() && B.CornerMax().IsEqual (B.CornerMin(), Precision::Confusion() + 2*B.GetGap()))
{
B.SetVoid();
}