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0033331: Data Exchange, Step Import - Unsupported Representation Items

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Fixed problem with iteration on Null RI
This commit is contained in:
dpasukhi
2023-02-20 12:45:48 +00:00
committed by vglukhik
parent 6b9e0dc3f8
commit efe960751c
2 changed files with 24 additions and 3 deletions
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13
src/STEPCAFControl/STEPCAFControl_Reader.cxx
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@@ -4692,9 +4692,16 @@ void collectRepresentationItems(const Interface_Graph& theGraph,
const Handle(StepShape_ShapeRepresentation)& theRepresentation,
NCollection_Sequence<Handle(StepRepr_RepresentationItem)>& theItems)
{
Handle(StepRepr_HArray1OfRepresentationItem) aReprItems = theRepresentation->Items();
for (Standard_Integer itemIt = aReprItems->Lower(); itemIt <= aReprItems->Upper(); itemIt++)
theItems.Append(aReprItems->Value(itemIt));
for (StepRepr_HArray1OfRepresentationItem::Iterator anIter(theRepresentation->Items()->Array1());
anIter.More(); anIter.Next())
{
const Handle(StepRepr_RepresentationItem)& anReprItem = anIter.Value();
if (anReprItem.IsNull())
{
continue;
}
theItems.Append(anReprItem);
}
Interface_EntityIterator entIt = theGraph.TypedSharings(theRepresentation, STANDARD_TYPE(StepRepr_RepresentationRelationship));
for (entIt.Start(); entIt.More(); entIt.Next())