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#ifndef K3DSDK_IGEOMETRY_READ_FORMAT_H
#define K3DSDK_IGEOMETRY_READ_FORMAT_H
// K-3D
// Copyright (c) 1995-2004, Timothy M. Shead
//
// Contact: tshead@k-3d.com
//
// 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
/** \file
\brief Declares igeometry_read_format, an abstract interface for objects that can deserialize 3D object data formats
\author Tim Shead (tshead@k-3d.com)
*/
#include "iunknown.h"
// Forward declarations
namespace boost { namespace filesystem { class path; } }
namespace k3d
{
// Forward declarations
class idocument;
/// Abstract interface for objects that can deserialize 3D object data formats
class igeometry_read_format :
public virtual iunknown
{
public:
virtual bool pre_read(idocument& Document, const boost::filesystem::path& File) = 0;
virtual bool read_options(idocument& Document, const boost::filesystem::path& File) = 0;
virtual bool read_file(idocument& Document, const boost::filesystem::path& File) = 0;
protected:
igeometry_read_format() {}
igeometry_read_format(const igeometry_read_format&) {}
igeometry_read_format& operator = (const igeometry_read_format&) { return *this; }
virtual ~igeometry_read_format() {}
};
} // namespace k3d
#endif // K3DSDK_IGEOMETRY_READ_FORMAT_H
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