1 // magvarmanager.hxx -- Wraps the SimGear SGMagVar in a subsystem
3 // Copyright (C) 2012 James Turner - zakalawe@mac.com
5 // This program is free software; you can redistribute it and/or
6 // modify it under the terms of the GNU General Public License as
7 // published by the Free Software Foundation; either version 2 of the
8 // License, or (at your option) any later version.
10 // This program is distributed in the hope that it will be useful, but
11 // WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 // General Public License for more details.
15 // You should have received a copy of the GNU General Public License
16 // along with this program; if not, write to the Free Software
17 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20 #ifndef FG_MAGVAR_MANAGER
21 #define FG_MAGVAR_MANAGER 1
25 #include <simgear/structure/subsystem_mgr.hxx>
26 #include <simgear/props/propsfwd.hxx>
31 class FGMagVarManager : public SGSubsystem
35 virtual ~FGMagVarManager();
39 virtual void unbind();
41 virtual void update(double dt);
44 std::auto_ptr<SGMagVar> _magVar;
46 SGPropertyNode_ptr _magVarNode, _magDipNode;
49 #endif // of FG_MAGVAR_MANAGER