-/* $Id$
-
-This file is part of R²C²
-Copyright © 2010-2011 Mikkosoft Productions, Mikko Rasa
-Distributed under the GPL
-*/
-
#ifndef LIBR2C2_VEHICLE_H_
#define LIBR2C2_VEHICLE_H_
class Layout;
class Track;
+class attachment_error: public std::logic_error
+{
+public:
+ attachment_error(const std::string &w): std::logic_error(w) { }
+ virtual ~attachment_error() throw() { }
+};
+
+
class Vehicle
{
public: