MeanNormal< DataPoint, _NFilter, T > Class Template Reference

Compute the mean normal of the input points. More...

#include <mean.h>

Inheritance diagram for MeanNormal< DataPoint, _NFilter, T >:

Collaboration diagram for MeanNormal< DataPoint, _NFilter, T >:

Public Types
using	Scalar = typename DataPoint::Scalar
	Alias to scalar type.
using	VectorType = typename Base::VectorType
	Alias to vector type.
using	NeighborFilter = typename Base::NeighborFilter
	Alias to the filter applied on the neighbors.

Public Member Functions
MeanNormal< DataPoint, _NFilter, T > &	meanNormal ()
	Explicit conversion to CLASSNAME, to access methods potentially hidden by heritage.
const MeanNormal< DataPoint, _NFilter, T > &	meanNormal () const
	Explicit conversion to CLASSNAME, to access methods potentially hidden by heritage.
void	init ()
	Set the evaluation position and reset the internal states.
void	addLocalNeighbor (Scalar w, const VectorType &localQ, const DataPoint &attributes)
	Add a neighbor to perform the fit.

Protected Types
using	Base = T
	Base class of the procedure.

Protected Attributes
VectorType	m_sumN {VectorType::Zero()}
	Sum of the normal vectors.

Detailed Description

template<class DataPoint, class _NFilter, typename T>
requires ProvidesNormal<DataPoint>
class MeanNormal< DataPoint, _NFilter, T >

Compute the mean normal of the input points.

Warning

The mean normal is not stored explicitly, but rather computed from the sum of the neighbors normals.

This primitive respects:

ProvidesMeanNormal 

See also

MeanNormalDer

Definition at line 83 of file mean.h.

Member Typedef Documentation

Base

template<class DataPoint, class _NFilter, typename T>

using MeanNormal< DataPoint, _NFilter, T >::Base = T

protected

Base class of the procedure.

Definition at line 85 of file mean.h.

NeighborFilter

template<class DataPoint, class _NFilter, typename T>

using MeanNormal< DataPoint, _NFilter, T >::NeighborFilter = typename Base::NeighborFilter

Alias to the filter applied on the neighbors.

Definition at line 85 of file mean.h.

Scalar

template<class DataPoint, class _NFilter, typename T>

using MeanNormal< DataPoint, _NFilter, T >::Scalar = typename DataPoint::Scalar

Alias to scalar type.

Definition at line 85 of file mean.h.

VectorType

template<class DataPoint, class _NFilter, typename T>

using MeanNormal< DataPoint, _NFilter, T >::VectorType = typename Base::VectorType

Alias to vector type.

Definition at line 85 of file mean.h.

Member Function Documentation

addLocalNeighbor()

template<class DataPoint, class _NFilter, typename T>
requires ProvidesNormal<DataPoint>

void MeanNormal< DataPoint, _NFilter, T >::addLocalNeighbor ( Scalar w, const VectorType & localQ, const DataPoint & attributes )

inline

Add a neighbor to perform the fit.

Definition at line 36 of file mean.h.

init()

template<class DataPoint, class _NFilter, typename T>
requires ProvidesNormal<DataPoint>

void MeanNormal< DataPoint, _NFilter, T >::init ( )

inline

Set the evaluation position and reset the internal states.

Warning

Must be called be for any computation (but * after #setNeighborFilter)

Definition at line 28 of file mean.h.

meanNormal() [1/2]

template<class DataPoint, class _NFilter, typename T>

MeanNormal< DataPoint, _NFilter, T > & MeanNormal< DataPoint, _NFilter, T >::meanNormal ( )

inline

Explicit conversion to CLASSNAME, to access methods potentially hidden by heritage.

Definition at line 91 of file mean.h.

meanNormal() [2/2]

template<class DataPoint, class _NFilter, typename T>

const MeanNormal< DataPoint, _NFilter, T > & MeanNormal< DataPoint, _NFilter, T >::meanNormal ( ) const

inline

Explicit conversion to CLASSNAME, to access methods potentially hidden by heritage.

Definition at line 91 of file mean.h.

Member Data Documentation

m_sumN

template<class DataPoint, class _NFilter, typename T>

VectorType MeanNormal< DataPoint, _NFilter, T >::m_sumN {VectorType::Zero()}

protected

Sum of the normal vectors.

Definition at line 88 of file mean.h.