MeanCurvatureSkeleton3D Class Reference

3D Mean Curvature Skeleton implementation from CGAL More...

#include <MeanCurvatureSkeleton3D.h>

Collaboration diagram for MeanCurvatureSkeleton3D:

Data Structures
struct	Parameters

Public Types
Local types
{ Note: Please do not change the kernel to exact computation that will hamper the computation of mean curvature skeleton internal functions
typedef CGAL::Simple_cartesian< double >	CGALKernel
typedef CGALKernel::Point_3	Point3
typedef CGAL::Surface_mesh< Point3 >	SurfaceMesh
typedef CGAL::Polyhedron_3< CGALKernel, CGAL::Polyhedron_items_with_id_3 >	Polyhedron
typedef CGAL::Mean_curvature_flow_skeletonization< SurfaceMesh >	Skeletonization
typedef Skeletonization::Skeleton	MCSkeleton
typedef MCSkeleton::vertex_descriptor	MCVD
typedef MCSkeleton::edge_descriptor	MCED
typedef Skeletonization::Meso_skeleton	MESO
typedef vector< Point3d >	WitnessType
typedef PropertyMap< vector< WitnessType >, WitnessType >	AnnotationType

Public Member Functions
IO functions
void	Write (string _filename)
void	Read (string _filename)
Modifiers
template<typename PolyhedronType >
void	AddPolyhedron (PolyhedronType &_poly, double _refine=1.32)
	Add an input polyhedron in the input mesh. More...
void	BuildSkeleton (bool _curve=true)
	Construct the mean curvature skeleton. More...
void	BuildSkeleton (const WorkspaceDecomposition *_decomposition, bool _curve=true)
	Construct the mean curvature skeleton from a decomposition. More...
Accessors
pair< WorkspaceSkeleton, AnnotationType >	GetSkeleton ()
pair< WorkspaceSkeleton, AnnotationType >	GetMesoSkeleton ()
void	SetParameters (Parameters &_p)

Static Public Attributes
static Parameters	m_defaultParams
	Parameters. More...

Construction
	MeanCurvatureSkeleton3D ()
void	SetEnvironment (const Environment *_env)
template<typename PolyhedronType >
	MeanCurvatureSkeleton3D (PolyhedronType &_poly, bool _d=false)
	~MeanCurvatureSkeleton3D ()
static void	SetDefaultParameters (XMLNode &_node)

Detailed Description

3D Mean Curvature Skeleton implementation from CGAL

Member Typedef Documentation

AnnotationType

typedef PropertyMap<vector<WitnessType>, WitnessType> MeanCurvatureSkeleton3D::AnnotationType

CGALKernel

typedef CGAL::Simple_cartesian<double> MeanCurvatureSkeleton3D::CGALKernel

MCED

typedef MCSkeleton::edge_descriptor MeanCurvatureSkeleton3D::MCED

MCSkeleton

typedef Skeletonization::Skeleton MeanCurvatureSkeleton3D::MCSkeleton

MCVD

typedef MCSkeleton::vertex_descriptor MeanCurvatureSkeleton3D::MCVD

MESO

typedef Skeletonization::Meso_skeleton MeanCurvatureSkeleton3D::MESO

Point3

typedef CGALKernel::Point_3 MeanCurvatureSkeleton3D::Point3

Polyhedron

typedef CGAL::Polyhedron_3<CGALKernel, CGAL::Polyhedron_items_with_id_3> MeanCurvatureSkeleton3D::Polyhedron

Skeletonization

typedef CGAL::Mean_curvature_flow_skeletonization<SurfaceMesh> MeanCurvatureSkeleton3D::Skeletonization

SurfaceMesh

typedef CGAL::Surface_mesh<Point3> MeanCurvatureSkeleton3D::SurfaceMesh

WitnessType

typedef vector<Point3d> MeanCurvatureSkeleton3D::WitnessType

Constructor & Destructor Documentation

MeanCurvatureSkeleton3D() [1/2]

MeanCurvatureSkeleton3D::MeanCurvatureSkeleton3D

(

)

MeanCurvatureSkeleton3D() [2/2]

template<typename PolyhedronType >

MeanCurvatureSkeleton3D::MeanCurvatureSkeleton3D ( PolyhedronType &  _poly, bool  _d = false  )

inline

Initialize the input mesh from the input exact polyhedron

Parameters

_poly	The polyhedron to use.
_d	Set to debug mode or not.

~MeanCurvatureSkeleton3D()

MeanCurvatureSkeleton3D::~MeanCurvatureSkeleton3D

(

)

Member Function Documentation

AddPolyhedron()

template<typename PolyhedronType >

void MeanCurvatureSkeleton3D::AddPolyhedron	(	PolyhedronType &	_poly,
		double	_refine = 1.32
	)

Add an input polyhedron in the input mesh.

BuildSkeleton() [1/2]

void MeanCurvatureSkeleton3D::BuildSkeleton

(

bool

_curve = true

)

Construct the mean curvature skeleton.

BuildSkeleton() [2/2]

void MeanCurvatureSkeleton3D::BuildSkeleton	(	const WorkspaceDecomposition *	_decomposition,
		bool	_curve = true
	)

Construct the mean curvature skeleton from a decomposition.

GetMesoSkeleton()

pair< WorkspaceSkeleton, MeanCurvatureSkeleton3D::AnnotationType > MeanCurvatureSkeleton3D::GetMesoSkeleton

(

)

Get the workspace skeleton from the meso skeleton with surface mesh points as annotations of the skeleton

GetSkeleton()

pair< WorkspaceSkeleton, MeanCurvatureSkeleton3D::AnnotationType > MeanCurvatureSkeleton3D::GetSkeleton

(

)

Get the workspace skeleton from the curved skeleton with surface mesh points as annotations of the skeleton

Read()

void MeanCurvatureSkeleton3D::Read

(

string

_filename

)

Read MeanCurvatureSkeleton3D from a file

Parameters

_filename

The filename to read from.

SetDefaultParameters()

void MeanCurvatureSkeleton3D::SetDefaultParameters ( XMLNode &  _node )

static

Construct a Mean Curvature Skeleton from an XML node.

Parameters

_node

The XML node to parse.

SetEnvironment()

void MeanCurvatureSkeleton3D::SetEnvironment

(

const Environment *

_env

)

Initializes the input mesh as the obstacle space of a given environment

Parameters

_env	The environment to use.

SetParameters()

void MeanCurvatureSkeleton3D::SetParameters ( Parameters &  _p )

inline

Set the parameters to use to build and access the skeleton

Parameters

_p	The parameters to use.

Write()

void MeanCurvatureSkeleton3D::Write

(

string

_filename

)

Write MeanCurvatureSkeleton3D to a file

Parameters

_filename

The filename to write to.

Field Documentation

m_defaultParams

MeanCurvatureSkeleton3D::Parameters MeanCurvatureSkeleton3D::m_defaultParams

static

Parameters.

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

• /opt/actions-runner/_work/open-ppl/open-ppl/src/MPLibrary/MPTools/MeanCurvatureSkeleton3D.h
• /opt/actions-runner/_work/open-ppl/open-ppl/src/MPLibrary/MPTools/MeanCurvatureSkeleton3D.cpp