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00018 #ifndef __itkSurfaceSpatialObject_h
00019 #define __itkSurfaceSpatialObject_h
00020
00021 #include <list>
00022
00023 #include "itkPointBasedSpatialObject.h"
00024 #include "itkSurfaceSpatialObjectPoint.h"
00025
00026 namespace itk
00027 {
00028
00038 template < unsigned int TDimension = 3 >
00039 class SurfaceSpatialObject
00040 :public PointBasedSpatialObject< TDimension >
00041 {
00042
00043 public:
00044
00045 typedef SurfaceSpatialObject Self;
00046 typedef PointBasedSpatialObject< TDimension > Superclass;
00047 typedef SmartPointer < Self > Pointer;
00048 typedef SmartPointer < const Self > ConstPointer;
00049 typedef double ScalarType;
00050 typedef SurfaceSpatialObjectPoint< TDimension > SurfacePointType;
00051 typedef std::vector< SurfacePointType > PointListType;
00052 typedef typename Superclass::SpatialObjectPointType SpatialObjectPointType;
00053 typedef typename Superclass::PointType PointType;
00054 typedef typename Superclass::TransformType TransformType;
00055 typedef VectorContainer<unsigned long,PointType> PointContainerType;
00056 typedef SmartPointer<PointContainerType> PointContainerPointer;
00057
00059 itkNewMacro( Self );
00060
00062 itkTypeMacro( Self, Superclass );
00063
00065 PointListType & GetPoints( void );
00066
00068 const SpatialObjectPointType* GetPoint(unsigned long id) const {return &(m_Points[id]);}
00069
00071 unsigned long GetNumberOfPoints(void) const {return m_Points.size();}
00072
00074 void SetPoints( PointListType & newPoints );
00075
00078 bool IsEvaluableAt( const PointType & point,
00079 unsigned int depth=0, char * name=NULL) const;
00080
00085 bool ValueAt( const PointType & point, double & value,
00086 unsigned int depth=0, char * name=NULL) const;
00087
00089 bool IsInside( const PointType & point,
00090 unsigned int depth=0, char * name=NULL) const;
00091
00093 bool ComputeBoundingBox( ) const;
00094
00095 protected:
00096
00097 PointListType m_Points;
00098
00099 SurfaceSpatialObject();
00100 virtual ~SurfaceSpatialObject();
00101
00103 virtual void PrintSelf( std::ostream& os, Indent indent ) const;
00104 };
00105
00106 }
00107
00108 #ifndef ITK_MANUAL_INSTANTIATION
00109 #include "itkSurfaceSpatialObject.txx"
00110 #endif
00111
00112 #endif // __itkSurfaceSpatialObject_h