OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-04-03 17:56:21 +03:00
Code Packages Releases Activity

OCC22303 The algorithm BRepExtrema_DistShapeShape crashes with exception if one of the shapes does non contain vertices

Browse Source
This commit is contained in:
JGV 2011-04-28 15:46:19 +00:00 committed by bugmaster
parent 98dbbeb433
commit 1aeb969a54
1 changed files with 6 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/BRepExtrema/BRepExtrema_DistShapeShape.cxx
View File

@ -206,7 +206,8 @@ Standard_Boolean BRepExtrema_DistShapeShape::Perform()
BRepClass3d_SolidClassifier Classi(myShape1);
nbv2=myMapV2.Extent();
nbv1=0;
do {
while ( (nbv1<nbv2) && (! myInnerSol))
{
nbv1++;
TopoDS_Vertex V2 = TopoDS::Vertex(myMapV2(nbv1));
P=BRep_Tool::Pnt(V2);
@ -220,14 +221,15 @@ Standard_Boolean BRepExtrema_DistShapeShape::Perform()
ListeDeSolutionShape1.Append(Sol);
ListeDeSolutionShape2.Append(Sol);
}
} while ( (nbv1<nbv2) && (! myInnerSol));
}
}
if(((Type2==TopAbs_SOLID)||(Type2==TopAbs_COMPSOLID))&&(!myInnerSol)) {
BRepClass3d_SolidClassifier Classi(myShape2);
nbv1= myMapV1.Extent();
nbv2=0;
do {
while ((nbv2<nbv1) && (! myInnerSol))
{
nbv2++;
TopoDS_Vertex V1=TopoDS::Vertex(myMapV1(nbv2));
P=BRep_Tool::Pnt(V1);
@ -241,7 +243,7 @@ Standard_Boolean BRepExtrema_DistShapeShape::Perform()
ListeDeSolutionShape1.Append(Sol);
ListeDeSolutionShape2.Append(Sol);
}
} while ((nbv2<nbv1) && (! myInnerSol));
}
}
if (!myInnerSol) {