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itk::QuadEdgeMeshPoint

itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge > Class Template Reference

#include <itkQuadEdgeMeshPoint.h>

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List of all members.

Detailed Description

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
class itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >

Wrapper around a itk::Point in order to add a reference to an entry in the edge ring.

Definition at line 32 of file itkQuadEdgeMeshPoint.h.


Public Types

typedef Superclass::BaseArray BaseArray
typedef ValueType CArray [VLength]
typedef const ValueType * const_pointer
typedef const ValueType & const_reference
typedef Superclass::ConstIterator ConstIterator
typedef Superclass::CoordRepType CoordRepType
typedef Superclass::Iterator Iterator
typedef ValueType * pointer
typedef Superclass::RealType RealType
typedef ValueType & reference
typedef QuadEdgeMeshPoint Self
typedef unsigned int SizeType
typedef Point< TCoordRep,
VPointDimension > 		Superclass
typedef ValueType ValueArrayType [itkGetStaticConstMacro(PointDimension)]
typedef Superclass::ValueType ValueType
typedef Superclass::VectorType VectorType

Public Member Functions

vnl_vector< TCoordRep > Get_vnl_vector (void) const
vnl_vector_ref< TCoordRep > Get_vnl_vector (void)
int GetValence () const
VectorType GetVectorFromOrigin () const
vnl_vector< TCoordRep > GetVnlVector (void) const
vnl_vector_ref< TCoordRep > GetVnlVector (void)
bool IsInternal () const
 itkStaticConstMacro (Dimension, unsigned int, VLength)
 itkStaticConstMacro (Length, unsigned int, VLength)
 itkStaticConstMacro (PointDimension, unsigned int, NPointDimension)
 itkStaticConstMacro (PointDimension, unsigned int, VPointDimension)
Self operator+ (const VectorType &vec) const
const Self & operator+= (const VectorType &vec)
Self operator- (const VectorType &vec) const
VectorType operator- (const Self &pnt) const
const Self & operator-= (const VectorType &vec)
Self & operator= (const ValueType r[VPointDimension])
Self & operator= (const Superclass &r)
Self & operator= (const Self &r)
 QuadEdgeMeshPoint (const ValueType r[VPointDimension])
 QuadEdgeMeshPoint (const Superclass &r)
 QuadEdgeMeshPoint (const Self &r)
 QuadEdgeMeshPoint ()
void SetEdge (TQuadEdge *inputEdge)
void SetToMidPoint (const Self &, const Self &)
RealType SquaredEuclideanDistanceTo (const Point< TCoordRepB, NPointDimension > &pa) const
virtual ~QuadEdgeMeshPoint ()
ConstIterator Begin () const
Iterator Begin ()
ConstIterator End () const
Iterator End ()
void Fill (const ValueType &)
ConstReverseIterator rBegin () const
ReverseIterator rBegin ()
ConstReverseIterator rEnd () const
ReverseIterator rEnd ()
SizeType Size () const
void CastFrom (const Point< TCoordRepB, NPointDimension > &pa)
RealType EuclideanDistanceTo (const Point< TCoordRepB, NPointDimension > &pa) const
const ValueType * GetDataPointer () const
ValueType * GetDataPointer ()
TQuadEdge * GetEdge () const
TQuadEdge * GetEdge ()
const_reference GetElement (unsigned short index) const
void SetElement (unsigned short index, const_reference value)
bool operator!= (const FixedArray &r) const
bool operator== (const FixedArray &r) const
bool operator!= (const Self &pt) const
bool operator== (const Self &pt) const
const_reference operator[] (unsigned long index) const
reference operator[] (unsigned long index)
const_reference operator[] (long index) const
reference operator[] (long index)
const_reference operator[] (unsigned int index) const
reference operator[] (unsigned int index)
const_reference operator[] (int index) const
reference operator[] (int index)
const_reference operator[] (unsigned short index) const
reference operator[] (unsigned short index)
const_reference operator[] (short index) const
reference operator[] (short index)
void SetToBarycentricCombination (const Self *P, const double *weights, unsigned int N)
void SetToBarycentricCombination (const Self &A, const Self &B, const Self &C, double weightA, double weightB)
void SetToBarycentricCombination (const Self &A, const Self &B, double alpha)

Static Public Member Functions

static FixedArray Filled (const ValueType &)
static unsigned int GetPointDimension ()

Protected Member Functions

void Initialize ()

Protected Attributes

TQuadEdge * m_Edge

Member Typedef Documentation

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
typedef Superclass::BaseArray itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::BaseArray

The Array type from which this Vector is derived.

Reimplemented from itk::Point< TCoordRep, VPointDimension >.

Definition at line 47 of file itkQuadEdgeMeshPoint.h.

typedef ValueType itk::FixedArray< TCoordRep , VLength >::CArray[VLength] [inherited]

A type representing the C-array version of this FixedArray.

Definition at line 77 of file itkFixedArray.h.

typedef const ValueType* itk::FixedArray< TCoordRep , VLength >::const_pointer [inherited]

A const pointer to the ValueType.

Definition at line 125 of file itkFixedArray.h.

typedef const ValueType& itk::FixedArray< TCoordRep , VLength >::const_reference [inherited]

A const reference to the ValueType.

Definition at line 131 of file itkFixedArray.h.

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
typedef Superclass::ConstIterator itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::ConstIterator

A const iterator through the array.

Reimplemented from itk::Point< TCoordRep, VPointDimension >.

Definition at line 49 of file itkQuadEdgeMeshPoint.h.

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
typedef Superclass::CoordRepType itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::CoordRepType

Reimplemented from itk::Point< TCoordRep, VPointDimension >.

Definition at line 45 of file itkQuadEdgeMeshPoint.h.

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
typedef Superclass::Iterator itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::Iterator

An iterator through the array.

Reimplemented from itk::Point< TCoordRep, VPointDimension >.

Definition at line 48 of file itkQuadEdgeMeshPoint.h.

typedef ValueType* itk::FixedArray< TCoordRep , VLength >::pointer [inherited]

A pointer to the ValueType.

Definition at line 122 of file itkFixedArray.h.

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
typedef Superclass::RealType itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::RealType

Reimplemented from itk::Point< TCoordRep, VPointDimension >.

Definition at line 46 of file itkQuadEdgeMeshPoint.h.

typedef ValueType& itk::FixedArray< TCoordRep , VLength >::reference [inherited]

A reference to the ValueType.

Definition at line 128 of file itkFixedArray.h.

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
typedef QuadEdgeMeshPoint itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::Self

Standard typedefs.

Reimplemented from itk::Point< TCoordRep, VPointDimension >.

Definition at line 37 of file itkQuadEdgeMeshPoint.h.

typedef unsigned int itk::FixedArray< TCoordRep , VLength >::SizeType [inherited]

Definition at line 133 of file itkFixedArray.h.

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
typedef Point< TCoordRep, VPointDimension > itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::Superclass

Reimplemented from itk::Point< TCoordRep, VPointDimension >.

Definition at line 38 of file itkQuadEdgeMeshPoint.h.

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
typedef ValueType itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::ValueArrayType[itkGetStaticConstMacro(PointDimension)]

Definition at line 52 of file itkQuadEdgeMeshPoint.h.

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
typedef Superclass::ValueType itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::ValueType

ValueType can be used to declare a variable that is the same type as a data element held in an Point.

Reimplemented from itk::Point< TCoordRep, VPointDimension >.

Definition at line 44 of file itkQuadEdgeMeshPoint.h.

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
typedef Superclass::VectorType itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::VectorType

VectorType define the difference between two Points

Reimplemented from itk::Point< TCoordRep, VPointDimension >.

Definition at line 50 of file itkQuadEdgeMeshPoint.h.

Constructor & Destructor Documentation

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::QuadEdgeMeshPoint (  ) 

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
virtual itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::~QuadEdgeMeshPoint (  )  [inline, virtual]

Definition at line 64 of file itkQuadEdgeMeshPoint.h.

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::QuadEdgeMeshPoint ( const Self &  r  ) 

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::QuadEdgeMeshPoint ( const Superclass &  r  ) 

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::QuadEdgeMeshPoint ( const ValueType  r[VPointDimension]  )  [inline]

Definition at line 67 of file itkQuadEdgeMeshPoint.h.

References itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::Initialize().

Member Function Documentation

ConstIterator itk::FixedArray< TCoordRep , VLength >::Begin ( void   )  const [inherited]

Get various iterators to the array.

Iterator itk::FixedArray< TCoordRep , VLength >::Begin ( void   )  [inherited]

Get various iterators to the array.

void itk::Point< TCoordRep , NPointDimension >::CastFrom ( const Point< TCoordRepB, NPointDimension > &  pa  )  [inline, inherited]

Copy from another Point with a different representation type. Casting is done with C-Like rules

Definition at line 220 of file itkPoint.h.

ConstIterator itk::FixedArray< TCoordRep , VLength >::End ( void   )  const [inherited]

Get various iterators to the array.

Iterator itk::FixedArray< TCoordRep , VLength >::End ( void   )  [inherited]

Get various iterators to the array.

RealType itk::Point< TCoordRep , NPointDimension >::EuclideanDistanceTo ( const Point< TCoordRepB, NPointDimension > &  pa  )  const [inline, inherited]

Compute the Euclidean Distance from this point to another point with a different representation type. Casting is done with C-Like rules

Definition at line 251 of file itkPoint.h.

void itk::FixedArray< TCoordRep , VLength >::Fill ( const ValueType &   )  [inherited]

Get various iterators to the array.

static FixedArray itk::FixedArray< TCoordRep , VLength >::Filled ( const ValueType &   )  [static, inherited]

vnl_vector<TCoordRep > itk::Point< TCoordRep , NPointDimension >::Get_vnl_vector ( void   )  const [inherited]

Get a vnl_vector with a copy of the internal memory block.

Deprecated:
Use GetVnlVector() instead.

vnl_vector_ref<TCoordRep > itk::Point< TCoordRep , NPointDimension >::Get_vnl_vector ( void   )  [inherited]

Get a vnl_vector_ref referencing the same memory block

Deprecated:
Use GetVnlVector() instead.

const ValueType* itk::FixedArray< TCoordRep , VLength >::GetDataPointer (  )  const [inline, inherited]

Return a pointer to the data.

Definition at line 218 of file itkFixedArray.h.

ValueType* itk::FixedArray< TCoordRep , VLength >::GetDataPointer (  )  [inline, inherited]

Return a pointer to the data.

Definition at line 217 of file itkFixedArray.h.

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
TQuadEdge* itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::GetEdge (  )  const

Accessor on m_Edge

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
TQuadEdge* itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::GetEdge (  ) 

Accessor on m_Edge

const_reference itk::FixedArray< TCoordRep , VLength >::GetElement ( unsigned short  index  )  const [inline, inherited]

Set/Get element methods are more convenient in wrapping languages

Definition at line 213 of file itkFixedArray.h.

static unsigned int itk::Point< TCoordRep , NPointDimension >::GetPointDimension (  )  [inline, static, inherited]

Get the dimension (size) of the point.

Definition at line 68 of file itkPoint.h.

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
int itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::GetValence (  )  const

FIXME Documentation missing

VectorType itk::Point< TCoordRep , NPointDimension >::GetVectorFromOrigin (  )  const [inherited]

Access an element of a point.

vnl_vector<TCoordRep > itk::Point< TCoordRep , NPointDimension >::GetVnlVector ( void   )  const [inherited]

Get a vnl_vector with a copy of the internal memory block.

vnl_vector_ref<TCoordRep > itk::Point< TCoordRep , NPointDimension >::GetVnlVector ( void   )  [inherited]

Get a vnl_vector_ref referencing the same memory block

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
void itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::Initialize (  )  [protected]

Referenced by itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::QuadEdgeMeshPoint().

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
bool itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::IsInternal (  )  const

FIXME Documentation missing

itk::FixedArray< TCoordRep , VLength >::itkStaticConstMacro ( Dimension  ,
unsigned  int,
VLength   
) [inherited]

Dimension constant

itk::FixedArray< TCoordRep , VLength >::itkStaticConstMacro ( Length  ,
unsigned  int,
VLength   
) [inherited]

Length constant

itk::Point< TCoordRep , NPointDimension >::itkStaticConstMacro ( PointDimension  ,
unsigned  int,
NPointDimension   
) [inherited]

Dimension of the Space

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::itkStaticConstMacro ( PointDimension  ,
unsigned  int,
VPointDimension   
)

Types & values defined in superclass.

bool itk::FixedArray< TCoordRep , VLength >::operator!= ( const FixedArray< TCoordRep, NPointDimension > &  r  )  const [inline, inherited]

Operators == and != are used to compare whether two arrays are equal. Note that arrays are equal when the number of components (size) is the same, and each component value is equal.

Definition at line 189 of file itkFixedArray.h.

bool itk::Point< TCoordRep , NPointDimension >::operator!= ( const Self &  pt  )  const [inline, inherited]

Compare two points for inequality.

Definition at line 101 of file itkPoint.h.

Self itk::Point< TCoordRep , NPointDimension >::operator+ ( const VectorType &  vec  )  const [inherited]

Add a vector to a point. Return a new point.

const Self& itk::Point< TCoordRep , NPointDimension >::operator+= ( const VectorType &  vec  )  [inherited]

Point operator+=. Adds a vector to the current point.

Self itk::Point< TCoordRep , NPointDimension >::operator- ( const VectorType &  vec  )  const [inherited]

Subtract a vector from a point. Return a new point.

VectorType itk::Point< TCoordRep , NPointDimension >::operator- ( const Self &  pnt  )  const [inherited]

Computes the Vector difference between two points

const Self& itk::Point< TCoordRep , NPointDimension >::operator-= ( const VectorType &  vec  )  [inherited]

Point operator-=. Subtracts a vector from a current point.

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
Self& itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::operator= ( const ValueType  r[VPointDimension]  ) 

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
Self& itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::operator= ( const Superclass &  r  ) 

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
Self& itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::operator= ( const Self &  r  ) 

bool itk::FixedArray< TCoordRep , VLength >::operator== ( const FixedArray< TCoordRep, NPointDimension > &  r  )  const [inherited]

Operators == and != are used to compare whether two arrays are equal. Note that arrays are equal when the number of components (size) is the same, and each component value is equal.

bool itk::Point< TCoordRep , NPointDimension >::operator== ( const Self &  pt  )  const [inline, inherited]

Compare two points for equality.

Definition at line 90 of file itkPoint.h.

const_reference itk::FixedArray< TCoordRep , VLength >::operator[] ( unsigned long  index  )  const [inline, inherited]

Allow the FixedArray to be indexed normally. No bounds checking is done. The separate versions are a work-around for an integer conversion bug in Visual C++.

Definition at line 207 of file itkFixedArray.h.

reference itk::FixedArray< TCoordRep , VLength >::operator[] ( unsigned long  index  )  [inline, inherited]

Allow the FixedArray to be indexed normally. No bounds checking is done. The separate versions are a work-around for an integer conversion bug in Visual C++.

Definition at line 206 of file itkFixedArray.h.

const_reference itk::FixedArray< TCoordRep , VLength >::operator[] ( long  index  )  const [inline, inherited]

Allow the FixedArray to be indexed normally. No bounds checking is done. The separate versions are a work-around for an integer conversion bug in Visual C++.

Definition at line 205 of file itkFixedArray.h.

reference itk::FixedArray< TCoordRep , VLength >::operator[] ( long  index  )  [inline, inherited]

Allow the FixedArray to be indexed normally. No bounds checking is done. The separate versions are a work-around for an integer conversion bug in Visual C++.

Definition at line 204 of file itkFixedArray.h.

const_reference itk::FixedArray< TCoordRep , VLength >::operator[] ( unsigned int  index  )  const [inline, inherited]

Allow the FixedArray to be indexed normally. No bounds checking is done. The separate versions are a work-around for an integer conversion bug in Visual C++.

Definition at line 203 of file itkFixedArray.h.

reference itk::FixedArray< TCoordRep , VLength >::operator[] ( unsigned int  index  )  [inline, inherited]

Allow the FixedArray to be indexed normally. No bounds checking is done. The separate versions are a work-around for an integer conversion bug in Visual C++.

Definition at line 202 of file itkFixedArray.h.

const_reference itk::FixedArray< TCoordRep , VLength >::operator[] ( int  index  )  const [inline, inherited]

Allow the FixedArray to be indexed normally. No bounds checking is done. The separate versions are a work-around for an integer conversion bug in Visual C++.

Definition at line 201 of file itkFixedArray.h.

reference itk::FixedArray< TCoordRep , VLength >::operator[] ( int  index  )  [inline, inherited]

Allow the FixedArray to be indexed normally. No bounds checking is done. The separate versions are a work-around for an integer conversion bug in Visual C++.

Definition at line 200 of file itkFixedArray.h.

const_reference itk::FixedArray< TCoordRep , VLength >::operator[] ( unsigned short  index  )  const [inline, inherited]

Allow the FixedArray to be indexed normally. No bounds checking is done. The separate versions are a work-around for an integer conversion bug in Visual C++.

Definition at line 199 of file itkFixedArray.h.

reference itk::FixedArray< TCoordRep , VLength >::operator[] ( unsigned short  index  )  [inline, inherited]

Allow the FixedArray to be indexed normally. No bounds checking is done. The separate versions are a work-around for an integer conversion bug in Visual C++.

Definition at line 198 of file itkFixedArray.h.

const_reference itk::FixedArray< TCoordRep , VLength >::operator[] ( short  index  )  const [inline, inherited]

Allow the FixedArray to be indexed normally. No bounds checking is done. The separate versions are a work-around for an integer conversion bug in Visual C++.

Definition at line 197 of file itkFixedArray.h.

reference itk::FixedArray< TCoordRep , VLength >::operator[] ( short  index  )  [inline, inherited]

Allow the FixedArray to be indexed normally. No bounds checking is done. The separate versions are a work-around for an integer conversion bug in Visual C++.

Definition at line 196 of file itkFixedArray.h.

ConstReverseIterator itk::FixedArray< TCoordRep , VLength >::rBegin (  )  const [inherited]

Get various iterators to the array.

ReverseIterator itk::FixedArray< TCoordRep , VLength >::rBegin (  )  [inherited]

Get various iterators to the array.

ConstReverseIterator itk::FixedArray< TCoordRep , VLength >::rEnd (  )  const [inherited]

Get various iterators to the array.

ReverseIterator itk::FixedArray< TCoordRep , VLength >::rEnd (  )  [inherited]

Get various iterators to the array.

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
void itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::SetEdge ( TQuadEdge *  inputEdge  ) 

Accessor on m_Edge

void itk::FixedArray< TCoordRep , VLength >::SetElement ( unsigned short  index,
const_reference  value 
) [inline, inherited]

Set/Get element methods are more convenient in wrapping languages

Definition at line 211 of file itkFixedArray.h.

void itk::Point< TCoordRep , NPointDimension >::SetToBarycentricCombination ( const Self *  P,
const double *  weights,
unsigned int  N 
) [inherited]

Set the current point to a barycentric combination of an array of N points An array of (N-1) values is expected to weight the contribution of the first (N-1) points, the weight of the Nth point is computed to ensure that the N weights sum 1.

This method computes:

\[ \overrightarrow{P}= \sum_{i=1}^{N-1} w_i * \overrightarrow{P}_i + \left(1- \sum_{i=1}^{N-1} w_i\right) * \overrightarrow{P}_N \]

void itk::Point< TCoordRep , NPointDimension >::SetToBarycentricCombination ( const Self &  A,
const Self &  B,
const Self &  C,
double  weightA,
double  weightB 
) [inherited]

Set the current point to a barycentric combination of three points Two values are expected to weight the contribution of the first two points, the weight of for the third point is computed to ensure that the three weights sum 1.

This method computes:

\[ \overrightarrow{P}= w_1 * \overrightarrow{P}_1 + w_2 * \overrightarrow{P}_2 + (1-w_1-w_2 ) * \overrightarrow{P}_3 \]

If the two weight are $ \in [0,1] $ , The resulting point will alway be placed inside the triangle formed by the three points given as arguments.

void itk::Point< TCoordRep , NPointDimension >::SetToBarycentricCombination ( const Self &  A,
const Self &  B,
double  alpha 
) [inherited]

Set the current point to a barycentric combination of the two points given as arguments.

Parameters:
\form::154 = weight for the first point
The first point is multiplied by $ \alpha $, the second is multiplied by * $ (1-\alpha) $, and the sum is stored in the Point on which the method is invoked.

\[ \overrightarrow{P}=\alpha * \overrightarrow{A}+ (1-\alpha)*\overrightarrow{B} \]

If the value of $ \alpha \in [0,1] $, the resulting point will be placed in the line segment $ \overline{AB} $ joining $ \overrightarrow{A} $ and $ \overrightarrow{A} $

If the value of $ \alpha < 0 $ the resulting point will be placed outside the line segment $ \overline{AB} $ on the side of $ \overrightarrow{A} $.

If the value of $ \alpha > 1 $ the resulting point will be placed outside the line segment $ \overline{AB} $ on the side of $ \overrightarrow{B} $.

See also:
SetToMedian

void itk::Point< TCoordRep , NPointDimension >::SetToMidPoint ( const Self &  ,
const Self &   
) [inherited]

Set to median point between the two points given as arguments

This method computes:

\[ \overrightarrow{P}=\frac{(\overrightarrow{A}+\overrightarrow{B})}{2} \]

using the two Points given as arguments, and store the result in the Point on which the method is invoked.

SizeType itk::FixedArray< TCoordRep , VLength >::Size ( void   )  const [inherited]

Get various iterators to the array.

RealType itk::Point< TCoordRep , NPointDimension >::SquaredEuclideanDistanceTo ( const Point< TCoordRepB, NPointDimension > &  pa  )  const [inline, inherited]

Compute the Squared Euclidean Distance from this point to another point with a different representation type. Casting is done with C-Like rules

Definition at line 234 of file itkPoint.h.

Member Data Documentation

template<class TCoordRep, unsigned int VPointDimension, typename TQuadEdge>
TQuadEdge* itk::QuadEdgeMeshPoint< TCoordRep, VPointDimension, TQuadEdge >::m_Edge [protected]

Definition at line 94 of file itkQuadEdgeMeshPoint.h.

The documentation for this class was generated from the following file:
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