cmtkSlicer.h

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/*
//
//  Copyright 1997-2009 Torsten Rohlfing
//  Copyright 2004-2009 SRI International
//
//  This file is part of the Computational Morphometry Toolkit.
//
//  http://www.nitrc.org/projects/cmtk/
//
//  The Computational Morphometry Toolkit 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 3 of
//  the License, or (at your option) any later version.
//
//  The Computational Morphometry Toolkit 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 the Computational Morphometry Toolkit.  If not, see
//  <http://www.gnu.org/licenses/>.
//
//  $Revision: 2752 $
//
//  $LastChangedDate: 2011-01-17 11:33:31 -0800 (Mon, 17 Jan 2011) $
//
//  $LastChangedBy: torstenrohlfing $
//
*/

#ifndef __cmtkSlicer_h_included_
#define __cmtkSlicer_h_included_

#include <cmtkconfig.h>

#include <Pipeline/cmtkFilter.h>

#include <Base/cmtkMacros.h>

#include <Pipeline/cmtkPlane.h>
#include <Pipeline/cmtkImage.h>
#include <Pipeline/cmtkVolumeWrapper.h>
#include <Base/cmtkInterpolator.h>

#include <Base/cmtkWarpXform.h>
#include <Base/cmtkSplineWarpXform.h>

namespace
cmtk
{


class Slicer :
  public Filter<VolumeWrapper,Image> 
{
public:
  static Slicer* New() { return new Slicer; }

  void SetPlane( Plane *const plane );

  igsClassParameter(bool,ApplyWarp);

  igsClassParameter(cmtk::Interpolators::InterpolationEnum,InterpolationMode);

  igsClassParameter(double,ZoomFactor);

  virtual long Update();

  virtual void Execute();

protected:
  Slicer();

  virtual ~Slicer();

private:
  Plane *m_Plane;

  Image *TempImage;

  void ExecuteSplineWarp( TypedArray::SmartPtr& data, const SplineWarpXform* warpXform, const unsigned int* dims, const Vector3D& offset, const Vector3D& dX, const Vector3D& dY );

  typedef Filter<VolumeWrapper,Image> Superclass;
};


} // namespace cmtk

#endif // __cmtkSlicer_h_included_