Do not glue empty compounds

This commit is contained in:
jfa 2007-07-16 07:16:26 +00:00
parent a46ed42b20
commit ba82372a27

View File

@ -169,7 +169,11 @@ Standard_Integer GEOMImpl_BooleanDriver::Execute(TFunction_Logbook& log) const
*/
// As GlueFaces has been improved to keep all kind of shapes
aShape = GEOMImpl_GlueDriver::GlueFaces(C, Precision::Confusion(), Standard_True);
TopExp_Explorer anExp (C, TopAbs_VERTEX);
if (anExp.More())
aShape = GEOMImpl_GlueDriver::GlueFaces(C, Precision::Confusion(), Standard_True);
else
aShape = C;
}
}
@ -236,7 +240,11 @@ Standard_Integer GEOMImpl_BooleanDriver::Execute(TFunction_Logbook& log) const
*/
// As GlueFaces has been improved to keep all kind of shapes
aShape = GEOMImpl_GlueDriver::GlueFaces(C, Precision::Confusion(), Standard_True);
TopExp_Explorer anExp (C, TopAbs_VERTEX);
if (anExp.More())
aShape = GEOMImpl_GlueDriver::GlueFaces(C, Precision::Confusion(), Standard_True);
else
aShape = C;
}
}
@ -383,7 +391,11 @@ Standard_Integer GEOMImpl_BooleanDriver::Execute(TFunction_Logbook& log) const
//aShape = C;
// As GlueFaces has been improved to keep all kind of shapes
aShape = GEOMImpl_GlueDriver::GlueFaces(C, Precision::Confusion(), Standard_True);
TopExp_Explorer anExp (C, TopAbs_VERTEX);
if (anExp.More())
aShape = GEOMImpl_GlueDriver::GlueFaces(C, Precision::Confusion(), Standard_True);
else
aShape = C;
}
}