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0029510: IntWalk_PWalking:: PutToBoundary(...) method results in appearing several coincident points in Walking-line

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Places have been detected where coincident points are created. The problem has been fixed.
This commit is contained in:
nbv 2018-02-15 14:38:59 +03:00 committed by apn
parent 8dc56d0f88
commit 5c655dd566
1 changed files with 18 additions and 0 deletions
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18
src/IntWalk/IntWalk_PWalking.cxx
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@ -2427,7 +2427,16 @@ Standard_Boolean IntWalk_PWalking::
{ {
aP1.SetXYZ(line->Value(aPInd).Value().XYZ()); aP1.SetXYZ(line->Value(aPInd).Value().XYZ());
if (aP1.SquareDistance(aPInt) > Precision::SquareConfusion()) if (aP1.SquareDistance(aPInt) > Precision::SquareConfusion())
{
break; break;
}
else if (aPInd == 1)
{
// After insertion, we will obtain
// two coincident points in the line.
// Therefore, insertion is forbidden.
return isOK;
}
} }
for (++aPInd; aPInd <= aNbPnts; aPInd++) for (++aPInd; aPInd <= aNbPnts; aPInd++)
@ -2468,7 +2477,16 @@ Standard_Boolean IntWalk_PWalking::
{ {
aPCurr.SetXYZ(line->Value(aPInd).Value().XYZ()); aPCurr.SetXYZ(line->Value(aPInd).Value().XYZ());
if (aPCurr.SquareDistance(aPInt) > Precision::SquareConfusion()) if (aPCurr.SquareDistance(aPInt) > Precision::SquareConfusion())
{
break; break;
}
else if (aPInd == aNbPnts)
{
// After insertion, we will obtain
// two coincident points in the line.
// Therefore, insertion is forbidden.
return isOK;
}
} }
for (--aPInd; aPInd > 0; aPInd--) for (--aPInd; aPInd > 0; aPInd--)