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0026374: GeomFill_Profiler fails to unify BSplines if one has knot distance less than PConf

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This commit is contained in:
apl
2016-05-30 12:39:42 +03:00
committed by apl
parent 89aebdea8d
commit 2029028dfa
2 changed files with 5 additions and 5 deletions
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2
src/Geom/Geom_BSplineCurve.cxx
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@@ -571,7 +571,7 @@ void Geom_BSplineCurve::Segment(const Standard_Real U1,
AbsUMax = Max(AbsUMax, Max(Abs(FirstParameter()),Abs(LastParameter()))); AbsUMax = Max(AbsUMax, Max(Abs(FirstParameter()),Abs(LastParameter())));
// Modified by Sergey KHROMOV - Fri Apr 11 12:15:40 2003 End // Modified by Sergey KHROMOV - Fri Apr 11 12:15:40 2003 End
Standard_Real Eps = 100. * Epsilon(AbsUMax); Standard_Real Eps = Max (Epsilon(AbsUMax), Precision::PConfusion());
InsertKnots( Knots, Mults, Eps); InsertKnots( Knots, Mults, Eps);

8
src/Geom/Geom_BSplineSurface.cxx
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@@ -541,7 +541,7 @@ void Geom_BSplineSurface::Segment(const Standard_Real U1,
if ((U2 < U1) || (V2 < V1)) if ((U2 < U1) || (V2 < V1))
Standard_DomainError::Raise("Geom_BSplineSurface::Segment"); Standard_DomainError::Raise("Geom_BSplineSurface::Segment");
Standard_Real deltaU = Max(Abs(U2),Abs(U1)); Standard_Real deltaU = Max(Abs(U2),Abs(U1));
Standard_Real EpsU = Epsilon(deltaU); Standard_Real EpsU = Max (Epsilon(deltaU), Precision::PConfusion());
deltaU = U2 - U1; deltaU = U2 - U1;
if (uperiodic) { if (uperiodic) {
Standard_Real aUPeriod = uknots->Last() - uknots->First(); Standard_Real aUPeriod = uknots->Last() - uknots->First();
@@ -552,7 +552,7 @@ void Geom_BSplineSurface::Segment(const Standard_Real U1,
} }
Standard_Real deltaV = Max(Abs(V2),Abs(V1)); Standard_Real deltaV = Max(Abs(V2),Abs(V1));
Standard_Real EpsV = Epsilon(deltaV); Standard_Real EpsV = Max (Epsilon(deltaV), Precision::PConfusion());
deltaV = V2 - V1; deltaV = V2 - V1;
if (vperiodic) { if (vperiodic) {
Standard_Real aVPeriod = vknots->Last() - vknots->First(); Standard_Real aVPeriod = vknots->Last() - vknots->First();
@@ -763,7 +763,7 @@ void Geom_BSplineSurface::CheckAndSegment(const Standard_Real U1,
if ((U2 < U1) || (V2 < V1)) if ((U2 < U1) || (V2 < V1))
Standard_DomainError::Raise("Geom_BSplineSurface::CheckAndSegment"); Standard_DomainError::Raise("Geom_BSplineSurface::CheckAndSegment");
Standard_Real deltaU = Max(Abs(U2),Abs(U1)); Standard_Real deltaU = Max(Abs(U2),Abs(U1));
Standard_Real EpsU = Epsilon(deltaU); Standard_Real EpsU = Max (Epsilon(deltaU), Precision::PConfusion());
deltaU = U2 - U1; deltaU = U2 - U1;
if (uperiodic) { if (uperiodic) {
Standard_Real aUPeriod = uknots->Last() - uknots->First(); Standard_Real aUPeriod = uknots->Last() - uknots->First();
@@ -774,7 +774,7 @@ void Geom_BSplineSurface::CheckAndSegment(const Standard_Real U1,
} }
Standard_Real deltaV = Max(Abs(V2),Abs(V1)); Standard_Real deltaV = Max(Abs(V2),Abs(V1));
Standard_Real EpsV = Epsilon(deltaV); Standard_Real EpsV = Max (Epsilon(deltaV), Precision::PConfusion());
deltaV = V2 - V1; deltaV = V2 - V1;
if (vperiodic) { if (vperiodic) {
Standard_Real aVPeriod = vknots->Last() - vknots->First(); Standard_Real aVPeriod = vknots->Last() - vknots->First();