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0024921: ShapeAnalysis_Curve::ValidateRange doesn't adjust the range for periodic curves

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Fix the sequence of conditional checks and always try to adjust the range for periodic curves
This commit is contained in:
razmyslovich 2014-05-14 13:16:16 +02:00 committed by apn
parent 3f5bebe804
commit 72952ef2b8
1 changed files with 5 additions and 3 deletions
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8
src/ShapeAnalysis/ShapeAnalysis_Curve.cxx
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@ -506,11 +506,13 @@ Standard_Boolean ShapeAnalysis_Curve::ValidateRange (const Handle(Geom_Curve)& t
} }
} }
if (First < Last) return Standard_True;
// 15.11.2002 PTV OCC966 // 15.11.2002 PTV OCC966
if (ShapeAnalysis_Curve::IsPeriodic(theCurve)) if (ShapeAnalysis_Curve::IsPeriodic(theCurve)) {
ElCLib::AdjustPeriodic(cf,cl,Precision::PConfusion(),First,Last); //:a7 abv 11 Feb 98: preci -> PConfusion() ElCLib::AdjustPeriodic(cf,cl,Precision::PConfusion(),First,Last); //:a7 abv 11 Feb 98: preci -> PConfusion()
}
else if (First < Last) {
// nothing to fix
}
else if (theCurve->IsClosed()) { else if (theCurve->IsClosed()) {
// l'un des points projecte se trouve sur l'origine du parametrage // l'un des points projecte se trouve sur l'origine du parametrage
// de la courbe 3D. L algo a donne cl +- preci au lieu de cf ou vice-versa // de la courbe 3D. L algo a donne cl +- preci au lieu de cf ou vice-versa