From: gdd <gdd>
Date: Wed, 16 Feb 2011 15:10:28 +0000 (+0000)
Subject: rnc : corrected the bug that the starting point is false when using reverse parameter
X-Git-Tag: Start_BR_19998_21191~65
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=b664a705b867e8c9574ed942a410b3f294e62869;p=modules%2Fgeom.git

rnc : corrected the bug that the starting point is false when using reverse parameter
---

diff --git a/src/GEOMImpl/GEOMImpl_PointDriver.cxx b/src/GEOMImpl/GEOMImpl_PointDriver.cxx
index 8aed2e4be..4d08102d7 100644
--- a/src/GEOMImpl/GEOMImpl_PointDriver.cxx
+++ b/src/GEOMImpl/GEOMImpl_PointDriver.cxx
@@ -173,7 +173,7 @@ Standard_Integer GEOMImpl_PointDriver::Execute(TFunction_Logbook& log) const
     Handle(Geom_Curve) ReOrientedCurve = EdgeCurve;
     if ( theReversed ) {
       ReOrientedCurve = EdgeCurve -> Reversed();
-      UFirst=ULast;
+      UFirst = EdgeCurve -> ReversedParameter(ULast);
     }
     GeomAdaptor_Curve AdapCurve = GeomAdaptor_Curve(ReOrientedCurve);
     GCPnts_AbscissaPoint anAbsPnt(AdapCurve, theLength, UFirst);