1 // A group of 2D canvas elements
3 // Copyright (C) 2012 Thomas Geymayer <tomgey@gmail.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.
19 #ifndef CANVAS_GROUP_HXX_
20 #define CANVAS_GROUP_HXX_
22 #include "element.hxx"
23 #include <boost/shared_ptr.hpp>
33 Group(SGPropertyNode* node);
36 virtual void update(double dt);
39 std::vector<boost::shared_ptr<Element> > _children;
41 virtual void childAdded(SGPropertyNode * child);
42 virtual void childRemoved(SGPropertyNode * child);
47 #endif /* CANVAS_GROUP_HXX_ */