itkSpatialObjectPoint.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 __itkSpatialObjectPoint_h
#define __itkSpatialObjectPoint_h

#include "itkPoint.h"
#include "vnl/vnl_vector_fixed.h"
#include "itkRGBAPixel.h"

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

  SpatialObjectPoint(void);

  virtual ~SpatialObjectPoint(void);

  typedef SpatialObjectPoint               Self;
  typedef Point< double, TPointDimension > PointType;
  typedef vnl_vector< double >             VectorType;
  typedef RGBAPixel< float >               PixelType;
  typedef PixelType                        ColorType;

  int GetID(void) const;

  void SetID(const int newID);

  const PointType & GetPosition(void) const;

  void SetPosition(const PointType & newX);

  void SetPosition(const double x0, const double x1);

  void SetPosition(const double x0, const double x1, const double x2);

  Self & operator=(const SpatialObjectPoint & rhs);

  const PixelType & GetColor(void) const;

  void SetColor(const PixelType & color);

  void SetColor(float r, float g, float b, float a = 1);

  void SetRed(float r);

  float GetRed(void) const;

  void SetGreen(float g);

  float GetGreen(void) const;

  void SetBlue(float b);

  float GetBlue(void) const;

  void SetAlpha(float a);

  float GetAlpha(void) const;

  void Print(std::ostream & os) const;

protected:

  virtual void PrintSelf(std::ostream & os, Indent indent) const;

  int m_ID;

  PointType m_X;

  PixelType m_Color;
};
} // end of namespace itk

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

#endif // __itkSpatialObjectPoint_h