Format obj and dae output predictably based on rfc notation of GlobalId. As discussed in https://sourceforge.net/p/ifcopenshell/discussion/1782717/thread/cbb0c8ca/

2026-09-10 06:00:51 +00:00 · 2015-05-13 14:30:21 +00:00
parent b37a684eb9
commit 9bf9f82b3b
15 changed files with 176 additions and 115 deletions
@@ -0,0 +1,44 @@
+/********************************************************************************
+ *                                                                              *
+ * This file is part of IfcOpenShell.                                           *
+ *                                                                              *
+ * IfcOpenShell is free software: you can redistribute it and/or modify         *
+ * it under the terms of the Lesser GNU General Public License as published by  *
+ * the Free Software Foundation, either version 3.0 of the License, or          *
+ * (at your option) any later version.                                          *
+ *                                                                              *
+ * IfcOpenShell is distributed in the hope that it will be useful,              *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of               *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                 *
+ * Lesser GNU General Public License for more details.                          *
+ *                                                                              *
+ * You should have received a copy of the Lesser GNU General Public License     *
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.         *
+ *                                                                              *
+ ********************************************************************************/
+
+#ifndef IFCGLOBALID_H
+#define IFCGLOBALID_H
+
+#include <string>
+#include <boost/uuid/uuid.hpp>
+
+namespace IfcParse {
+
+	/// A helper class for the creation of IFC GlobalIds.
+	class IfcGlobalId {
+	private:
+		std::string string_data, formatted_string;
+		boost::uuids::uuid uuid_data;
+	public:
+		static const unsigned int length = 22;
+		IfcGlobalId();
+		IfcGlobalId(const std::string&);
+		operator const std::string&() const;
+		operator const boost::uuids::uuid&() const;
+		const std::string& formatted() const;
+	};
+
+}
+
+#endif