itkTubeSpatialObjectPoint.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 __itkTubeSpatialObjectPoint_h
#define __itkTubeSpatialObjectPoint_h

#include "itkSpatialObjectPoint.h"
#include "itkCovariantVector.h"
#include "vnl/vnl_vector_fixed.h"

namespace itk
{
template< unsigned int TPointDimension = 3 >
class TubeSpatialObjectPoint:
  public SpatialObjectPoint< TPointDimension >
{
public:

  typedef TubeSpatialObjectPoint                     Self;
  typedef SpatialObjectPoint< TPointDimension >      Superclass;
  typedef Point< double, TPointDimension >           PointType;
  typedef Vector< double, TPointDimension >          VectorType;
  typedef CovariantVector< double, TPointDimension > CovariantVectorType;

  TubeSpatialObjectPoint(void);

  virtual ~TubeSpatialObjectPoint(void);

  const VectorType & GetTangent(void) const;

  void SetTangent(const VectorType & newT);

  void SetTangent(const double t0, const double t1);

  void SetTangent(const double t0, const double t1, const double t2);

  const CovariantVectorType & GetNormal1(void) const;

  void SetNormal1(const CovariantVectorType & newV1);

  void SetNormal1(const double v10, const double v11);

  void SetNormal1(const double v10, const double v11, const double v12);

  const CovariantVectorType & GetNormal2(void) const;

  void SetNormal2(const CovariantVectorType & newV2);

  void SetNormal2(const double v20, const double v21);

  void SetNormal2(const double v20, const double v21, const double v22);

  float GetRadius(void) const;

  void SetRadius(const float newR);

  unsigned short int GetNumDimensions(void) const;

  Self & operator=(const TubeSpatialObjectPoint & rhs);

protected:

  VectorType          m_T;
  CovariantVectorType m_Normal1;
  CovariantVectorType m_Normal2;

  float m_R;

  unsigned short int m_NumDimensions;

  void PrintSelf(std::ostream & os, Indent indent) const;
};
} // end of namespace itk

#ifndef ITK_MANUAL_INSTANTIATION
#include "itkTubeSpatialObjectPoint.hxx"
#endif

#endif // __itkTubeSpatialObjectPoint_h