Claw 1.7.0
tweener_sequence.hpp
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00001 /*
00002   CLAW - a C++ Library Absolutely Wonderful
00003 
00004   CLAW is a free library without any particular aim but being useful to 
00005   anyone.
00006 
00007   Copyright (C) 2005-2011 Julien Jorge
00008 
00009   This library is free software; you can redistribute it and/or
00010   modify it under the terms of the GNU Lesser General Public
00011   License as published by the Free Software Foundation; either
00012   version 2.1 of the License, or (at your option) any later version.
00013 
00014   This library is distributed in the hope that it will be useful,
00015   but WITHOUT ANY WARRANTY; without even the implied warranty of
00016   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00017   Lesser General Public License for more details.
00018 
00019   You should have received a copy of the GNU Lesser General Public
00020   License along with this library; if not, write to the Free Software
00021   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00022   contact: julien.jorge@gamned.org
00023 */
00029 #ifndef __CLAW_TWEEN_TWEENER_SEQUENCE_HPP__
00030 #define __CLAW_TWEEN_TWEENER_SEQUENCE_HPP__
00031 
00032 #include <claw/tween/base_tweener.hpp>
00033 #include <claw/tween/tweener.hpp>
00034 
00035 #include <list>
00036 
00037 namespace claw
00038 {
00039   namespace tween
00040   {
00051     class tweener_sequence:
00052       public base_tweener
00053     {
00054     public:
00055       void insert( const tweener& t );
00056 
00057       void clear();
00058 
00059     private:
00060       tweener_sequence* do_clone() const;
00061       bool do_is_finished() const;
00062       double do_update( double dt );
00063 
00064     private:
00066       std::list<tweener> m_tweeners;
00067       
00068     }; // class tweener_sequence
00069 
00070   } // namespace tween
00071 } // namespace claw
00072 
00073 #endif // __CLAW_TWEEN_TWEENER_SEQUENCE_HPP__