Gnash  0.8.10
Movie.h
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00001 // 
00002 //   Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
00003 //   Free Software Foundation, Inc
00004 // 
00005 // This program is free software; you can redistribute it and/or modify
00006 // it under the terms of the GNU General Public License as published by
00007 // the Free Software Foundation; either version 3 of the License, or
00008 // (at your option) any later version.
00009 // 
00010 // This program is distributed in the hope that it will be useful,
00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013 // GNU General Public License for more details.
00014 // 
00015 // You should have received a copy of the GNU General Public License
00016 // along with this program; if not, write to the Free Software
00017 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00018 
00019 // Stateful live Movie instance 
00020 
00021 
00022 #ifndef GNASH_MOVIE_H
00023 #define GNASH_MOVIE_H
00024 
00025 #include <string>
00026 
00027 #include "MovieClip.h" // for inheritance
00028 
00029 // Forward declarations
00030 namespace gnash {
00031         class DisplayObject; 
00032     class movie_definition;
00033 }
00034 
00035 namespace gnash
00036 {
00037 
00039 //
00042 //
00046 class Movie : public MovieClip
00047 {
00048 
00049 public:
00050 
00051         Movie(as_object* object, const movie_definition* def,
00052             DisplayObject* parent)
00053         :
00054         MovieClip(object, def, this, parent)
00055     {}
00056 
00057         virtual ~Movie() {}
00058 
00059         virtual void advance() = 0;
00060 
00061     virtual float frameRate() const = 0;
00062 
00063     virtual size_t widthPixels() const = 0;
00064 
00065     virtual size_t heightPixels() const = 0;
00066 
00067     virtual bool ensureFrameLoaded(size_t /*frameNo*/) const {
00068         return true;
00069     }
00070 
00072     virtual const std::string& url() const = 0;
00073 
00075     //
00078     virtual int version() const = 0;
00079 
00081     //
00084     //
00088     virtual SWF::DefinitionTag* exportedCharacter(const std::string& /*s*/) {
00089         return 0;
00090     }
00091 
00093     //
00097     virtual void addCharacter(boost::uint16_t /*id*/) {}
00098 
00100     //
00103         virtual bool initializeCharacter(boost::uint16_t /*id*/) {
00104         return false;
00105     }
00106 
00107     virtual const movie_definition* definition() const = 0;
00108 
00109 };
00110 
00111 
00112 } // end of namespace gnash
00113 
00114 #endif