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0023676: Intersection between edge and a face produces extra vertex

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This commit is contained in:
pkv
2013-01-18 12:10:48 +04:00
parent e1db25a9f0
commit ddd95bbf9a
2 changed files with 34 additions and 7 deletions
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15
src/IntTools/IntTools_EdgeFace.cxx
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@@ -1415,11 +1415,12 @@ void IntTools_EdgeFace::CheckData()
Standard_Real& aTx)
{
Standard_Real aTF, aTL, Tol, U1f,U1l,V1f,V1l, af, al,aDist2, aMinDist2, aTm, aDist2New;
Standard_Real aEpsT;
Standard_Boolean theflag=Standard_False;
Standard_Integer aNbExt, i, iLower ;
aCP.Range1(aTF, aTL);
aEpsT=8.e-5;
aTm=0.5*(aTF+aTL);
aDist2=DistanceFunction(aTm);
aDist2 *= aDist2;
@@ -1473,15 +1474,15 @@ void IntTools_EdgeFace::CheckData()
Extrema_POnSurf aPOnS;
anExtrema.Points(iLower, aPOnC, aPOnS);
aTx=aPOnC.Parameter();
if (fabs (aTx-aTF) < myEpsT) {
return !theflag;
///
if (fabs (aTx-aTF) < aEpsT) {
return theflag;
}
if (fabs (aTx-aTL) < myEpsT) {
return !theflag;
if (fabs (aTx-aTL) < aEpsT) {
return theflag;
}
if (aTx>aTF && aTx<aTL) {