steam/mobject/session/binding.cpp

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/*
  Binding  -  link to use a sequence within the session

  Copyright (C)         Lumiera.org
    2009,               Hermann Vosseler <Ichthyostega@web.de>

  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., 675 Mass Ave, Cambridge, MA 02139, USA.

* *****************************************************/


#include "steam/mobject/session/binding.hpp"
#include "steam/asset/sequence.hpp"

namespace steam {
namespace mobject {
namespace session {
  
  Binding::Binding (PSequence const& sequence_to_bind)
    : boundSequence_(sequence_to_bind)
    {
      throwIfInvalid();
      TODO ("what additionally to do when binding a sequence??");
    }
  
  
  bool
  Binding::isValid()  const
  {
    TODO ("self-check of a binding within the model"); 
    return true;
    // Ideas: - compare the bound sequence's channels with this binding's channel configuration
    //        - verify the virtual media, unless this biding is creating a top-level timeline
    //        - verify the bound sequence is based on a fork within the model
  }

  


}}} // namespace steam::mobject::session