Work on modularizing files

src/ifcgeom/schema/IfcArbitraryClosedProfileDef.cpp

@@ -0,0 +1,26 @@
+#include "mapping.h"
+#define mapping POSTFIX_SCHEMA(mapping)
+using namespace ifcopenshell::geometry;
+
+taxonomy::item* mapping::map_impl(const IfcSchema::IfcArbitraryClosedProfileDef* inst) {
+	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;
+	}
+}