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fix incorrect usage of Adaptor3d_IsoCurve

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This commit is contained in:
wmayer
2018-03-07 15:49:06 +01:00
parent 2900fb29c9
commit 7f084a3737
1 changed files with 23 additions and 23 deletions
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46
src/Mod/Fem/App/FemConstraint.cpp
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@@ -242,27 +242,7 @@ bool Constraint::getPoints(std::vector<Base::Vector3d> &points, std::vector<Base
Adaptor3d_IsoCurve isoc(hsurf);
try {
isoc.Load(GeomAbs_IsoU, vfp);
l = GCPnts_AbscissaPoint::Length(isoc, Precision::Confusion());
}
catch (const Standard_Failure&) {
gp_Pnt p1 = hsurf->Value(ufp, vfp);
gp_Pnt p2 = hsurf->Value(ulp, vfp);
l = p1.Distance(p2);
}
try {
isoc.Load(GeomAbs_IsoU, vlp);
lv = (l + GCPnts_AbscissaPoint::Length(isoc, Precision::Confusion()))/2.0;
}
catch (const Standard_Failure&) {
gp_Pnt p1 = hsurf->Value(ufp, vlp);
gp_Pnt p2 = hsurf->Value(ulp, vlp);
lv = (l + p1.Distance(p2))/2.0;
}
try {
isoc.Load(GeomAbs_IsoV, ufp);
isoc.Load(GeomAbs_IsoU, ufp);
l = GCPnts_AbscissaPoint::Length(isoc, Precision::Confusion());
}
catch (const Standard_Failure&) {
@@ -272,12 +252,32 @@ bool Constraint::getPoints(std::vector<Base::Vector3d> &points, std::vector<Base
}
try {
isoc.Load(GeomAbs_IsoV, ulp);
lu = (l + GCPnts_AbscissaPoint::Length(isoc, Precision::Confusion()))/2.0;
isoc.Load(GeomAbs_IsoU, ulp);
lv = (l + GCPnts_AbscissaPoint::Length(isoc, Precision::Confusion()))/2.0;
}
catch (const Standard_Failure&) {
gp_Pnt p1 = hsurf->Value(ulp, vfp);
gp_Pnt p2 = hsurf->Value(ulp, vlp);
lv = (l + p1.Distance(p2))/2.0;
}
try {
isoc.Load(GeomAbs_IsoV, vfp);
l = GCPnts_AbscissaPoint::Length(isoc, Precision::Confusion());
}
catch (const Standard_Failure&) {
gp_Pnt p1 = hsurf->Value(ufp, vfp);
gp_Pnt p2 = hsurf->Value(ulp, vfp);
l = p1.Distance(p2);
}
try {
isoc.Load(GeomAbs_IsoV, vlp);
lu = (l + GCPnts_AbscissaPoint::Length(isoc, Precision::Confusion()))/2.0;
}
catch (const Standard_Failure&) {
gp_Pnt p1 = hsurf->Value(ufp, vlp);
gp_Pnt p2 = hsurf->Value(ulp, vlp);
lu = (l + p1.Distance(p2))/2.0;
}