SurfaceCleaner Class Reference

#include <SurfaceCleaner.hpp>

Collaboration diagram for SurfaceCleaner:

Public Member Functions
	SurfaceCleaner ()
	~SurfaceCleaner ()
vtkSmartPointer< vtkPolyData >	GetOutput ()
void	SetInput (vtkSmartPointer< vtkPolyData > pInputSurface)
void	SetDecimateTargetReduction (double value)
void	SetDecimateFeatureAngle (double value)
void	SetLinearSubdivisionNumber (double value)
void	Update ()

Static Public Member Functions
static boost::shared_ptr< SurfaceCleaner >	Create ()

Private Attributes
vtkSmartPointer< vtkPolyData >	mpInputSurface
vtkSmartPointer< vtkPolyData >	mpOutputSurface
double	mDecimateTargetReduction
double	mDecimateFeatureAngle
unsigned	mLinearSubdivisionNumber

Detailed Description

This class tries to improve the quality of a triangulated vtk polydata surface through decimation and then linear subdivision. It is useful for removing 'staircase' effects in surfaces derived from pixel/voxel based descriptions. With increased 'cleaning' there is greater divergence of the output surface from the original.

Definition at line 50 of file SurfaceCleaner.hpp.

Constructor & Destructor Documentation

SurfaceCleaner::SurfaceCleaner

(

)

Constructor

Definition at line 40 of file SurfaceCleaner.cpp.

SurfaceCleaner::~SurfaceCleaner

(

)

Destructor

Definition at line 56 of file SurfaceCleaner.cpp.

Member Function Documentation

boost::shared_ptr< SurfaceCleaner > SurfaceCleaner::Create ( )

static

Factory constructor method

Returns

a pointer the surface cleaner

Definition at line 50 of file SurfaceCleaner.cpp.

vtkSmartPointer< vtkPolyData > SurfaceCleaner::GetOutput

(

)

Return the cleaned surface

Returns

the cleaned surface

Definition at line 61 of file SurfaceCleaner.cpp.

References mpOutputSurface.

void SurfaceCleaner::SetDecimateFeatureAngle

(

double

value

)

Angle for preserving features

Parameters

value

the feature angle

Definition at line 83 of file SurfaceCleaner.cpp.

References mDecimateFeatureAngle.

void SurfaceCleaner::SetDecimateTargetReduction

(

double

value

)

Set the input surface

Parameters

value

the target reduction value

Definition at line 78 of file SurfaceCleaner.cpp.

References mDecimateTargetReduction.

void SurfaceCleaner::SetInput

(

vtkSmartPointer< vtkPolyData >

pInputSurface

)

Set the input surface

Parameters

pInputSurface

the input surface for cleaning

Definition at line 73 of file SurfaceCleaner.cpp.

References mpInputSurface.

void SurfaceCleaner::SetLinearSubdivisionNumber

(

double

value

)

Number of linear subdivision

Parameters

value

the number of subdivisions

Definition at line 88 of file SurfaceCleaner.cpp.

References mLinearSubdivisionNumber.

void SurfaceCleaner::Update

(

)

Run the cleaner

Definition at line 93 of file SurfaceCleaner.cpp.

References mDecimateFeatureAngle, mDecimateTargetReduction, mLinearSubdivisionNumber, mpInputSurface, and mpOutputSurface.

Member Data Documentation

double SurfaceCleaner::mDecimateFeatureAngle

private

The feature angle for the decimation filter

Definition at line 70 of file SurfaceCleaner.hpp.

Referenced by SetDecimateFeatureAngle(), and Update().

double SurfaceCleaner::mDecimateTargetReduction

private

The target reduction for the decimation filter

Definition at line 65 of file SurfaceCleaner.hpp.

Referenced by SetDecimateTargetReduction(), and Update().

unsigned SurfaceCleaner::mLinearSubdivisionNumber

private

The number of subdivisions to perform

Definition at line 75 of file SurfaceCleaner.hpp.

Referenced by SetLinearSubdivisionNumber(), and Update().

vtkSmartPointer<vtkPolyData> SurfaceCleaner::mpInputSurface

private

The input surface

Definition at line 55 of file SurfaceCleaner.hpp.

Referenced by SetInput(), and Update().

vtkSmartPointer<vtkPolyData> SurfaceCleaner::mpOutputSurface

private

The output surface

Definition at line 60 of file SurfaceCleaner.hpp.

Referenced by GetOutput(), and Update().

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

• projects/MicrovesselChaste/src/geometry/tools/SurfaceCleaner.hpp
• projects/MicrovesselChaste/src/geometry/tools/SurfaceCleaner.cpp