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0024235: BRepBuilderAPI_Sewing - add protection against too small tolerance

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kgv 2013-10-07 15:53:19 +04:00 committed by bugmaster
parent 229c0b6a3b
commit eb7c351adf
1 changed files with 2 additions and 2 deletions
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4
src/BRepBuilderAPI/BRepBuilderAPI_Sewing.cxx
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@ -1697,13 +1697,13 @@ void BRepBuilderAPI_Sewing::Init(const Standard_Real tolerance,
const Standard_Boolean optionNonmanifold) const Standard_Boolean optionNonmanifold)
{ {
// Set tolerance and Perform options // Set tolerance and Perform options
myTolerance = tolerance; myTolerance = Max (tolerance, Precision::Confusion());
mySewing = optionSewing; mySewing = optionSewing;
myAnalysis = optionAnalysis; myAnalysis = optionAnalysis;
myCutting = optionCutting; myCutting = optionCutting;
myNonmanifold = optionNonmanifold; myNonmanifold = optionNonmanifold;
// Set min and max tolerances // Set min and max tolerances
myMinTolerance = tolerance*1e-4; //szv: proposal myMinTolerance = myTolerance * 1e-4; //szv: proposal
if (myMinTolerance < Precision::Confusion()) myMinTolerance = Precision::Confusion(); if (myMinTolerance < Precision::Confusion()) myMinTolerance = Precision::Confusion();
myMaxTolerance = Precision::Infinite(); myMaxTolerance = Precision::Infinite();
// Set other modes // Set other modes