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0024949: Segmentation Violation during pipe creation

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Test cases for issue 0024949

Correction of test case for issue CR24949
This commit is contained in:
jgv
2014-08-21 12:28:08 +04:00
committed by bugmaster
parent 95a2cf2f74
commit 73920cd481
10 changed files with 107 additions and 3 deletions
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19
src/BRepOffsetAPI/BRepOffsetAPI_MakePipe.cxx
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@@ -22,6 +22,8 @@
#include <TopoDS_Vertex.hxx>
#include <TopoDS.hxx>
#include <TopAbs_ShapeEnum.hxx>
#include <TopTools_IndexedMapOfShape.hxx>
#include <TopExp.hxx>
//=======================================================================
//function : BRepOffsetAPI_MakePipe
@@ -76,7 +78,13 @@ const BRepFill_Pipe& BRepOffsetAPI_MakePipe::Pipe() const
void BRepOffsetAPI_MakePipe::Build()
{
myShape = myPipe.Shape();
Done();
//Check for emptiness of result
TopTools_IndexedMapOfShape theMap;
TopExp::MapShapes(myShape, theMap);
if (theMap.Extent() == 1)
NotDone();
else
Done();
}
@@ -122,3 +130,12 @@ TopoDS_Shape BRepOffsetAPI_MakePipe::Generated (const TopoDS_Shape& SSpine,
return bid;
}
//=======================================================================
//function : ErrorOnSurface
//purpose :
//=======================================================================
Standard_Real BRepOffsetAPI_MakePipe::ErrorOnSurface() const
{
return myPipe.ErrorOnSurface();
}