itkPolygonGroupSpatialObject.h

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/*=========================================================================
 *
 *  Copyright Insight Software Consortium
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0.txt
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 *=========================================================================*/
#ifndef __itkPolygonGroupSpatialObject_h
#define __itkPolygonGroupSpatialObject_h


#include "itkGroupSpatialObject.h"
#include "itkPolygonSpatialObject.h"

namespace itk
{
template< unsigned int TDimension = 3 >
class ITK_EXPORT PolygonGroupSpatialObject:
  public GroupSpatialObject< TDimension >
{
public:
  typedef PolygonGroupSpatialObject< TDimension > Self;
  typedef GroupSpatialObject< TDimension >        Superclass;
  typedef SmartPointer< Self >                    Pointer;
  typedef SmartPointer< const Self >              ConstPointer;
  typedef typename Superclass::PointType          PointType;
  typedef typename Superclass::BoundingBoxType    BoundingBoxType;
  typedef typename Superclass::ChildrenListType   ChildrenListType;
  typedef typename Superclass::TreeNodeType       TreeNodeType;
  typedef typename TreeNodeType::ChildrenListType TreeNodeChildrenListType;

  itkNewMacro(Self);

  itkTypeMacro(PolygonGroupSpatialObject, GroupSpatialObject);

  bool AddStrand(PolygonSpatialObject< TDimension > *toAdd);

  bool DeleteStrand(PolygonSpatialObject< TDimension > *toDelete);

  bool ReplaceStrand(PolygonSpatialObject< TDimension > *toReplace,
                     PolygonSpatialObject< TDimension > *replacement);

  bool IsClosed();

  unsigned int NumberOfStrands();

  double Volume();

  double MeasureVolume();

  virtual bool IsInside(const PointType & point,
                        unsigned int depth = 0,
                        char *name = NULL) const;

protected:
  PolygonGroupSpatialObject(const Self &); //purposely not implemented
  void operator=(const Self &);            //purposely not implemented

  PolygonGroupSpatialObject(void) {}
  ~PolygonGroupSpatialObject(void) {}
};
}
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkPolygonGroupSpatialObject.hxx"
#endif

#endif