IfcArbitraryProfileDefWithVoids

src/ifcgeom/schema/mapping.cpp

@@ -1205,11 +1205,23 @@ taxonomy::item* mapping::map_impl(const IfcSchema::IfcRectangleProfileDef* inst)
 	});
 }
 
-taxonomy::item* mapping::map_impl(const IfcSchema::IfcArbitraryClosedProfileDef* l) {
+taxonomy::item* mapping::map_impl(const IfcSchema::IfcArbitraryClosedProfileDef* inst) {
-	auto loop = map(l->OuterCurve());
+	auto loop = map(inst->OuterCurve());
 	if (loop) {
 		auto face = new taxonomy::face;
+		((taxonomy::loop*)loop)->external = true;
 		face->children = { loop };
+		if (inst->as<IfcSchema::IfcArbitraryProfileDefWithVoids>()) {
+			auto with_voids = inst->as<IfcSchema::IfcArbitraryProfileDefWithVoids>();
+			auto voids = with_voids->InnerCurves();
+			for (auto& v : *voids) {
+				auto inner_loop = map(v);
+				if (inner_loop) {
+					((taxonomy::loop*)inner_loop)->external = false;
+					face->children.push_back(inner_loop);
+				}
+			}
+		}
 		return face;
 	} else {
 		return nullptr;

src/ifcgeom/schema/mapping.i

@@ -72,7 +72,7 @@ BIND(IfcHalfSpaceSolid);
 // BIND(IfcSurfaceCurveSweptAreaSolid);
 // BIND(IfcSweptDiskSolid);
 
-// BIND(IfcArbitraryProfileDefWithVoids);
+// IfcArbitraryProfileDefWithVoids included
 BIND(IfcArbitraryClosedProfileDef);
 // BIND(IfcRoundedRectangleProfileDef);
 // BIND(IfcRectangleHollowProfileDef);