Move print() to header, distinguish properly between curve_sense and edge orientation, unwrap trimmed curves as edge bases, don't mutated cached edge in oriented edge processing, etc. #4895

src/ifcgeom/mapping/IfcOrientedEdge.cpp

@@ -23,6 +23,7 @@ using namespace ifcopenshell::geometry;
 
 taxonomy::ptr mapping::map_impl(const IfcSchema::IfcOrientedEdge* inst) {
 	auto e = taxonomy::cast<taxonomy::edge>(map(inst->EdgeElement()));
+	e.reset(e->clone_());
 	if (!inst->Orientation()) {
 		e->reverse();
 	}