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0028463: OCAF loses an interactive object after copying

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vro 2017-02-16 16:03:56 +03:00 committed by bugmaster
parent 6d1e872b4d
commit b66f375869
1 changed files with 12 additions and 0 deletions
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12
src/TPrsStd/TPrsStd_AISPresentation.cxx
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@ -640,6 +640,18 @@ void TPrsStd_AISPresentation::Paste (const Handle(TDF_Attribute)& theInto,
Handle(TPrsStd_AISPresentation)::DownCast(theInto);
anInto->Backup();
if (!anInto->myAIS.IsNull())
{
// Save displayed flag.
Standard_Boolean displayed = anInto->IsDisplayed();
// Erase the interactive object.
anInto->AISErase(Standard_True);
// Restore the displayed flag.
if (displayed)
anInto->SetDisplayed(displayed);
}
// Nullify the interactive object.
// It will be restored on the next call to AISUpdate().
anInto->myAIS.Nullify();
}