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Apply handling of openings on IfcFeatureElementSubtraction generically #3889

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This commit is contained in:
Thomas Krijnen
2023-10-16 11:02:30 +02:00
parent ede7776a28
commit 64454a001f
1 changed files with 4 additions and 4 deletions
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src/ifcgeom/mapping/mapping.cpp
+4 -4
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@@ -156,8 +156,8 @@ aggregate_of_instance::ptr mapping::find_openings(const IfcUtil::IfcBaseEntity*
auto product = inst->as<IfcSchema::IfcProduct>();
aggregate_of_instance::ptr openings(new aggregate_of_instance);
if (product->declaration().is(IfcSchema::IfcElement::Class()) && !product->declaration().is(IfcSchema::IfcOpeningElement::Class())) {
IfcSchema::IfcElement* element = (IfcSchema::IfcElement*)product;
if (product->as<IfcSchema::IfcElement>() && !product->as<IfcSchema::IfcFeatureElementSubtraction>()) {
const IfcSchema::IfcElement* element = product->as<IfcSchema::IfcElement>();
auto rels = element->HasOpenings();
for (auto& rel : *rels) {
openings->push(rel->RelatedOpeningElement());
@@ -170,8 +170,8 @@ aggregate_of_instance::ptr mapping::find_openings(const IfcUtil::IfcBaseEntity*
auto decomposes = obdef->Decomposes()->generalize();
if (decomposes->size() != 1) break;
IfcSchema::IfcObjectDefinition* rel_obdef = (*decomposes->begin())->as<IfcSchema::IfcRelAggregates>()->RelatingObject();
if (rel_obdef->declaration().is(IfcSchema::IfcElement::Class()) && !rel_obdef->declaration().is(IfcSchema::IfcOpeningElement::Class())) {
IfcSchema::IfcElement* element = (IfcSchema::IfcElement*)rel_obdef;
if (rel_obdef->as<IfcSchema::IfcElement>() && !rel_obdef->as<IfcSchema::IfcFeatureElementSubtraction>()) {
IfcSchema::IfcElement* element = rel_obdef->as<IfcSchema::IfcElement>();
auto rels = element->HasOpenings();
for (auto& rel : *rels) {
openings->push(rel->RelatedOpeningElement());