MHMesh Class Reference

Does all the Manifold Harmonics calculations. More...

#include <MHMesh.h>

Public Member Functions
	MHMesh ()
	default constructor
bool	calcMHB ()
	computes Manifold Harmonics Basis
void	calcMHT ()
	computes Manifold Harmonics Transformation
bool	reconstruct (int numEigVecs)
void	writeToFiles ()
	only for debugging purposes
float *	getVert (int ind)
	returns the position of reconstructed vertex of index ind
float *	getPositions ()

Public Attributes
Mesh *	mesh
MatrixXd	mhb
VectorXd	eigenvalues
VectorXd	filter
VectorXd	mhtX
VectorXd	mhtY
VectorXd	mhtZ
VectorXd	reconstructedX
VectorXd	reconstructedY
VectorXd	reconstructedZ
double *	reconstructedData
OpenMesh::VPropHandleT< int >	index
OpenMesh::VPropHandleT< float >	vtarea

Protected Attributes
bool	mhbcalced
bool	mhtcalced
bool	reconstructed
int	numberofvertices
int	numEigVecs

Detailed Description

Does all the Manifold Harmonics calculations.

Member Function Documentation

float * MHMesh::getPositions

(

)

returns an array of the positions of all reconstructed vertices.

The array contains x,y,z coordinates of first point, then x,y,z of second point and so on. Just as needed to feed openGL.

bool MHMesh::reconstruct

(

int

numEigVecs)

Reconstructs the mesh.

Parameters

numEigVecs

the number of most significant harmonics that are used for reconstruction

Member Data Documentation

VectorXd MHMesh::eigenvalues

the eigenvalues corresponding to the vectors of the MHB

VectorXd MHMesh::filter

buffer for the filter function that is applied to the harmonics

OpenMesh::VPropHandleT<int> MHMesh::index

provides access to the index of a vertex

Mesh* MHMesh::mesh

mesh datastructure from OpenMesh

MatrixXd MHMesh::mhb

Manifold Harmonics Basis

bool MHMesh::mhbcalced

protected

indicates if Manifold Harmonics Basis has already been computed

bool MHMesh::mhtcalced

protected

indicates if Manifold Harmonics Transformation has already been computed

VectorXd MHMesh::mhtX

x coordinates of the Manifold Harmonics Transformation

VectorXd MHMesh::mhtY

y coordinates of the Manifold Harmonics Transformation

VectorXd MHMesh::mhtZ

z coordinates of the Manifold Harmonics Transformation

int MHMesh::numberofvertices

protected

stores the mesh's number of vertices. actually useless.

int MHMesh::numEigVecs

protected

duplicate of numberofvertices. actually useless and very stupid.

bool MHMesh::reconstructed

protected

indicates if reconstruction has already been computed

double* MHMesh::reconstructedData

x coordinates of the reconstructed mesh

VectorXd MHMesh::reconstructedX

x coordinates of the reconstructed mesh

VectorXd MHMesh::reconstructedY

x coordinates of the reconstructed mesh

VectorXd MHMesh::reconstructedZ

x coordinates of the reconstructed mesh

OpenMesh::VPropHandleT<float> MHMesh::vtarea

provides access to the voronoi area of a vertex

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

• MHMesh.h
• MHMesh.cpp