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+#ifndef path_hh
+#define path_hh
+// io-hub - Modular Input/Output. {{{
+//
+// Copyright (C) 2013 Nicolas Schodet
+//
+// APBTeam:
+// Web: http://apbteam.org/
+// Email: team AT apbteam DOT org
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program 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
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+//
+// }}}
+#include "defs.hh"
+
+/// Path finding class.
+/// TODO: dummy implementation.
+class Path
+{
+ public:
+ void reset () { }
+ void obstacle (int index, vect_t c, int r, int factor = 0) { }
+ void endpoints (const vect_t &src, const vect_t &dst) { dst_ = dst; }
+ void compute (int factor = 0) { }
+ bool get_next (vect_t &p) { p = dst_; return true; }
+ private:
+ vect_t dst_;
+};
+
+#endif // path_hh