Display mesures of mesh quality listed by element types. More...

#include <MeshQuality.h>

Public Slots
virtual ApplyStatus	apply ()
	method called when the action is applied More...

void	computeMeasure (int i)
	method called when the selected item in qualityMeasureComboBox is changed More...

void	updateComboBox (int i)
	method called when the selected item in elementsComboBox is changed More...

Public Slots inherited from camitk::Action
virtual ApplyStatus	apply ()=0
	This method is called when the action has to be applied on the target list (get the target lists using getTargets()) It calls the algorithm of your action on the target list of components. More...

ApplyStatus	applyAndRegister ()
	This method is called whenever the action has to be applied on the target list (like the apply()) method AND registered within the application history of actions. More...

ApplyStatus	trigger (QWidget *parent=nullptr)
	This method triggers the action. More...

Public Member Functions
virtual QWidget *	getWidget ()
	method called when the action when the action is triggered (i.e. started) More...

	MeshQuality (camitk::ActionExtension *)
	the constructor More...

virtual	~MeshQuality ()=default
	the destructor More...

Public Member Functions inherited from camitk::Action
	Action (ActionExtension *)
	Default Constructor: the ActionExtension is needed. More...

Component *	getOutputComponent ()
	Returns the output Components in case of only one Component. More...

ComponentList	getOutputComponents ()
	Returns the output Component(s) More...

void	setInputComponent (Component *input)
	Specify the input Components in case of only one Component. More...

void	setInputComponents (ComponentList inputs)
	Specify the input Component(s) Only applyInPipeline() should be called with this method (maybe apply), but not trigger() as its first intruction is to clear the target components list !!! More...

	~Action () override
	Destructor. More...

QAction *	getQAction ()
	Get the corresponding QAction. More...

QString	getName () const
	get the name of the action More...

QString	getDescription () const
	the description of the action More...

QString	getComponent () const
	the name of the component class that can be used by this action More...

QString	getFamily () const
	the name of the family in which this action is associated More...

QString	getExtensionName () const
	the name of the extension in the family in which this action is associated More...

QStringList	getTag () const
	the name of the tag called this action More...

bool	getEmbedded () const
	argument use to know if the widget is embedded or not More...

virtual QPixmap	getIcon ()
	the icon to personalize the action (no icon by default) More...

const ComponentList	getTargets () const
	the currently selected and valid (regarding the component property) components, for which this action is called More...

bool	getAutoUpdateProperties () const

void	setAutoUpdateProperties (bool)
	are the properties to be udpated every time the user makes a change in the widget (default is false)? More...

virtual Q_INVOKABLE Property *	getProperty (QString name)
	Get a Property given its name. More...

virtual bool	addParameter (Property *)
	Add a new parameter to the action, using the CamiTK property class. More...

void	applyTargetPosition (Component input, Component target)
	Change the target frame according to the default frame policy regarding the input's one. More...

void	applyTargetPosition (Component input, Component target, Application::TargetPositionningPolicy policy)
	Change the target frame according to a given frame policy regarding the input's one. More...

ApplyStatus	applyInPipeline ()
	This method encapsulates the apply() method. More...

Private Member Functions
vtkSmartPointer< vtkDoubleArray >	computeHexasQuality (camitk::MeshComponent *meshComponent, int qualityTest)

vtkSmartPointer< vtkDoubleArray >	computeQuadsQuality (camitk::MeshComponent *meshComponent, int qualityTest)

vtkSmartPointer< vtkDoubleArray >	computeTetrasQuality (camitk::MeshComponent *meshComponent, int qualityTest)

vtkSmartPointer< vtkDoubleArray >	computeTrisQuality (camitk::MeshComponent *meshComponent, int qualityTest)
	methods to compute the correct quality from a mesh More...

QString	getInfos (camitk::MeshComponent *meshComponent)
	return a rich text describing the mesh More...

double	getQualityColor (double val, double minAR, double maxAR, double minNR, double maxNR)
	get the appropriate color between [0;1] for a colorScale More...

void	updateMeshColor (vtkSmartPointer< vtkDoubleArray > qualityArray)
	update the mesh to diplay a scalar color to show good and bad elements More...

void	updateTableWidget (vtkSmartPointer< vtkDoubleArray > qualityArray)
	update the table widget to display quality measure for each element More...

Private Attributes
QString	currentMeshName
	name of the current mesh (needed as an attribute to avoid recomputing of tableWidget) More...

QLabel *	elementInfoLabel
	text that gives general mesh quality for one type of element (min max avg) More...

QComboBox *	elementsComboBox
	list of elements describing the current mesh More...

std::map< unsigned char, std::vector< vtkIdType > >	elementsMap
	map describing index of cell for each type of element (needed as an attribute to update tableWidget) More...

QFrame *	informationFrame
	this action widget (to simplify, it is just a label that gives mesh quality information) More...

QLabel *	informationLabel
	the information label (needed as an attributes to update the displayed text) More...

bool	isConnected
	true, if slots are connected, false otherwise More...

double	maxAR

double	maxNR

double	maxV

double	minAR
	minimum and maximum of acceptable range of a quality measure (included in normal range) More...

double	minNR
	minimum and maximum of normal range of a quality measure More...

double	minV
	minimum and maximum of values found for the concerned mesh. These data are used when ratio are computed or when NormalRange is unbounded More...

QTableWidget *	qualityInfo
	the list of quality informations More...

QComboBox *	qualityMeasureComboBox
	list of measure quality computable for one type of element More...

Static Private Attributes
static QStringList	hexasFuncList = QStringList() << "Diagonal" << "Dimension" << "Distortion" << "Edge Ratio" << "Jacobian" << "Maximum Aspect Frobenius" << "Maximum Edge Ratio" << "Mean Aspect Frobenius" << "Oddy" << "Scaled Jacobian" << "Relative Size Squared" << "Shape" << "Shape and Size" << "Shear" << "Shear and Size" << "Skew" << "Stretch" << "Taper" << "Volume"

static QStringList	quadsFuncList = QStringList() << "Area" << "Aspect Ratio" << "Condition" << "Distortion" << "Edge Ratio" << "Jacobian" << "Maximum Angle" << "Maximum Aspect Frobenius" << "Maximum Edge Ratio" << "Mean Aspect Frobenius" << "Minimum Angle" << "Oddy" << "Radius Ratio" << "Relative Size Squared" << "Scaled Jacobian" << "Shape" << "Shape and Size" << "Shear" << "Shear and Size" << "Skew" << "Stretch" << "Taper" << "Warpage"

static QStringList	tetrasFuncList = QStringList() << "Aspect Beta" << "Aspect Frobenius" << "Aspect Gamma" << "Aspect Ratio" << "Collapse Ratio" << "Condition" << "Distortion" << "Edge Ratio" << "Jacobian" << "Minimum Angle" << "Radius Ratio" << "Relative Size Squared" << "Scaled Jacobian" << "Shape" << "Shape and Size" << "Volume"

static QStringList	trisFuncList = QStringList() << "Area" << "Aspect Frobenius" << "Aspect Ratio" << "Condition" << "Distortion" << "Edge Ratio" << "Maximum Angle" << "Minimum Angle" << "Radius Ratio" << "Relative Size Squared" << "Scaled Jacobian" << "Shape" << "Shape and Size"
	lists defining quality methods for each type of element More...

Additional Inherited Members
Public Types inherited from camitk::Action
enum	ApplyStatus { SUCCESS, ERROR, WARNING, ABORTED, TRIGGERED }
	describes what happened during the application of an algorithm (i.e. results of the apply method) More...

Static Public Member Functions inherited from camitk::Action
static QString	getStatusAsString (ApplyStatus)

Protected Member Functions inherited from camitk::Action
void	setName (QString name)

void	setDescription (QString description)
	the description of the action More...

void	setComponent (QString component)
	the name of the component class that can be used by this action More...

void	setFamily (QString family)
	the name of the family in which this action is associated More...

void	addTag (QString tag)
	add a tag to the tags list of this action More...

void	setEmbedded (bool isEmbedded)
	set the embedded property (an action is embedded by default, unless specified otherwise by explicitly calling this method with false) More...

void	setIcon (QPixmap)
	set the Pixmap More...

Protected Attributes inherited from camitk::Action
QWidget *	actionWidget
	the action widget More...

Detailed Description

Display mesures of mesh quality listed by element types.

@techreport{knupp2006verdict,
title={The verdict geometric quality library.},
author={Knupp, Patrick Michael and Ernst, CD and Thompson, David C and Stimpson, CJ and Pebay, Philippe Pierre},
year={2006},
institution={Sandia National Laboratories}
}

The mesh quality widget.

Constructor & Destructor Documentation

◆ MeshQuality()

MeshQuality::MeshQuality ( camitk::ActionExtension * extension )

the constructor

References camitk::Action::addTag(), informationFrame, isConnected, camitk::Action::setComponent(), camitk::Action::setDescription(), camitk::Action::setFamily(), and camitk::Action::setName().

◆ ~MeshQuality()

virtual MeshQuality::~MeshQuality ( )

virtualdefault

the destructor

Member Function Documentation

◆ apply

Action::ApplyStatus MeshQuality::apply ( )

virtualslot

method called when the action is applied

References currentMeshName, getInfos(), camitk::Component::getName(), camitk::Action::getTargets(), informationFrame, informationLabel, and camitk::Action::SUCCESS.

Referenced by getWidget().

◆ computeHexasQuality()

vtkSmartPointer< vtkDoubleArray > MeshQuality::computeHexasQuality	(	camitk::MeshComponent *	meshComponent,
		int	qualityTest
	)

private

References camitk::Component::getDataPort, maxAR, maxNR, minAR, and minNR.

Referenced by computeMeasure().

◆ computeMeasure

void MeshQuality::computeMeasure ( int i )

slot

method called when the selected item in qualityMeasureComboBox is changed

References CAMITK_ERROR, computeHexasQuality(), computeQuadsQuality(), computeTetrasQuality(), computeTrisQuality(), elementsComboBox, camitk::Action::getTargets(), updateMeshColor(), and updateTableWidget().

Referenced by getWidget(), and updateComboBox().

◆ computeQuadsQuality()

vtkSmartPointer< vtkDoubleArray > MeshQuality::computeQuadsQuality	(	camitk::MeshComponent *	meshComponent,
		int	qualityTest
	)

private

References camitk::Component::getDataPort, maxAR, maxNR, minAR, and minNR.

Referenced by computeMeasure().

◆ computeTetrasQuality()

vtkSmartPointer< vtkDoubleArray > MeshQuality::computeTetrasQuality	(	camitk::MeshComponent *	meshComponent,
		int	qualityTest
	)

private

References camitk::Component::getDataPort, maxAR, maxNR, minAR, and minNR.

Referenced by computeMeasure().

◆ computeTrisQuality()

vtkSmartPointer< vtkDoubleArray > MeshQuality::computeTrisQuality	(	camitk::MeshComponent *	meshComponent,
		int	qualityTest
	)

private

methods to compute the correct quality from a mesh

References camitk::Component::getDataPort, maxAR, maxNR, minAR, and minNR.

Referenced by computeMeasure().

◆ getInfos()

QString MeshQuality::getInfos ( camitk::MeshComponent * meshComponent )

private

return a rich text describing the mesh

Parameters

meshComponent input mesh

Returns: QString the text describing the mesh

References currentMeshName, elementsComboBox, elementsMap, and camitk::InterfaceGeometry::getPointSet().

Referenced by apply().

◆ getQualityColor()

double MeshQuality::getQualityColor	(	double	val,
		double	minAR,
		double	maxAR,
		double	minNR,
		double	maxNR
	)

private

get the appropriate color between [0;1] for a colorScale

Parameters

val	input value which determinates the color
minAR	minimum of acceptable range
maxAR	maximum of acceptable range
minNR	minimum of normal range (smaller than minAR)
maxNR	maximum of normal range (greater than maxAR)

Returns: double the color. It is a value between [0:1]

References CAMITK_ERROR, maxAR, maxNR, maxV, minAR, minNR, and minV.

Referenced by updateMeshColor().

◆ getWidget()

QWidget * MeshQuality::getWidget ( )

virtual

method called when the action when the action is triggered (i.e. started)

Reimplemented from camitk::Action.

References apply(), computeMeasure(), elementInfoLabel, elementsComboBox, informationFrame, informationLabel, isConnected, qualityInfo, qualityMeasureComboBox, and updateComboBox().

◆ updateComboBox

void MeshQuality::updateComboBox ( int i )

slot

method called when the selected item in elementsComboBox is changed

References computeMeasure(), elementsComboBox, hexasFuncList, isConnected, quadsFuncList, qualityMeasureComboBox, tetrasFuncList, and trisFuncList.

Referenced by getWidget().

◆ updateMeshColor()

void MeshQuality::updateMeshColor ( vtkSmartPointer< vtkDoubleArray > qualityArray )

private

update the mesh to diplay a scalar color to show good and bad elements

References elementsComboBox, elementsMap, camitk::InterfaceGeometry::getPointSet(), getQualityColor(), camitk::Action::getTargets(), maxAR, maxNR, minAR, and minNR.

Referenced by computeMeasure().

◆ updateTableWidget()

void MeshQuality::updateTableWidget ( vtkSmartPointer< vtkDoubleArray > qualityArray )

private

update the table widget to display quality measure for each element

References elementInfoLabel, elementsComboBox, elementsMap, maxV, minV, and qualityInfo.

Referenced by computeMeasure().

Member Data Documentation

◆ currentMeshName

QString MeshQuality::currentMeshName

private

name of the current mesh (needed as an attribute to avoid recomputing of tableWidget)

Referenced by apply(), and getInfos().

◆ elementInfoLabel

QLabel* MeshQuality::elementInfoLabel

private

text that gives general mesh quality for one type of element (min max avg)

Referenced by getWidget(), and updateTableWidget().

◆ elementsComboBox

QComboBox* MeshQuality::elementsComboBox

private

list of elements describing the current mesh

Referenced by computeMeasure(), getInfos(), getWidget(), updateComboBox(), updateMeshColor(), and updateTableWidget().

◆ elementsMap

std::map<unsigned char, std::vector<vtkIdType> > MeshQuality::elementsMap

private

map describing index of cell for each type of element (needed as an attribute to update tableWidget)

Referenced by getInfos(), updateMeshColor(), and updateTableWidget().

◆ hexasFuncList

QStringList MeshQuality::hexasFuncList = QStringList() << "Diagonal" << "Dimension" << "Distortion" << "Edge Ratio" << "Jacobian" << "Maximum Aspect Frobenius" << "Maximum Edge Ratio" << "Mean Aspect Frobenius" << "Oddy" << "Scaled Jacobian" << "Relative Size Squared" << "Shape" << "Shape and Size" << "Shear" << "Shear and Size" << "Skew" << "Stretch" << "Taper" << "Volume"

staticprivate

Referenced by updateComboBox().

◆ informationFrame

QFrame* MeshQuality::informationFrame

private

this action widget (to simplify, it is just a label that gives mesh quality information)

Referenced by apply(), getWidget(), and MeshQuality().

◆ informationLabel

QLabel* MeshQuality::informationLabel

private

the information label (needed as an attributes to update the displayed text)

Referenced by apply(), and getWidget().

◆ isConnected

bool MeshQuality::isConnected

private

true, if slots are connected, false otherwise

Referenced by getWidget(), MeshQuality(), and updateComboBox().

◆ maxAR

double MeshQuality::maxAR

private

Referenced by computeHexasQuality(), computeQuadsQuality(), computeTetrasQuality(), computeTrisQuality(), getQualityColor(), and updateMeshColor().

◆ maxNR

double MeshQuality::maxNR

private

Referenced by computeHexasQuality(), computeQuadsQuality(), computeTetrasQuality(), computeTrisQuality(), getQualityColor(), and updateMeshColor().

◆ maxV

double MeshQuality::maxV

private

Referenced by getQualityColor(), and updateTableWidget().

◆ minAR

double MeshQuality::minAR

private

minimum and maximum of acceptable range of a quality measure (included in normal range)

Referenced by computeHexasQuality(), computeQuadsQuality(), computeTetrasQuality(), computeTrisQuality(), getQualityColor(), and updateMeshColor().

◆ minNR

double MeshQuality::minNR

private

minimum and maximum of normal range of a quality measure

Referenced by computeHexasQuality(), computeQuadsQuality(), computeTetrasQuality(), computeTrisQuality(), getQualityColor(), and updateMeshColor().

◆ minV

double MeshQuality::minV

private

minimum and maximum of values found for the concerned mesh. These data are used when ratio are computed or when NormalRange is unbounded

Referenced by getQualityColor(), and updateTableWidget().

◆ quadsFuncList

QStringList MeshQuality::quadsFuncList = QStringList() << "Area" << "Aspect Ratio" << "Condition" << "Distortion" << "Edge Ratio" << "Jacobian" << "Maximum Angle" << "Maximum Aspect Frobenius" << "Maximum Edge Ratio" << "Mean Aspect Frobenius" << "Minimum Angle" << "Oddy" << "Radius Ratio" << "Relative Size Squared" << "Scaled Jacobian" << "Shape" << "Shape and Size" << "Shear" << "Shear and Size" << "Skew" << "Stretch" << "Taper" << "Warpage"

staticprivate

Referenced by updateComboBox().

◆ qualityInfo

QTableWidget* MeshQuality::qualityInfo

private

the list of quality informations

Referenced by getWidget(), and updateTableWidget().

◆ qualityMeasureComboBox

QComboBox* MeshQuality::qualityMeasureComboBox

private

list of measure quality computable for one type of element

Referenced by getWidget(), and updateComboBox().

◆ tetrasFuncList

QStringList MeshQuality::tetrasFuncList = QStringList() << "Aspect Beta" << "Aspect Frobenius" << "Aspect Gamma" << "Aspect Ratio" << "Collapse Ratio" << "Condition" << "Distortion" << "Edge Ratio" << "Jacobian" << "Minimum Angle" << "Radius Ratio" << "Relative Size Squared" << "Scaled Jacobian" << "Shape" << "Shape and Size" << "Volume"

staticprivate

Referenced by updateComboBox().

◆ trisFuncList

QStringList MeshQuality::trisFuncList = QStringList() << "Area" << "Aspect Frobenius" << "Aspect Ratio" << "Condition" << "Distortion" << "Edge Ratio" << "Maximum Angle" << "Minimum Angle" << "Radius Ratio" << "Relative Size Squared" << "Scaled Jacobian" << "Shape" << "Shape and Size"

staticprivate

lists defining quality methods for each type of element

Referenced by updateComboBox().

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

Public Slots

Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ MeshQuality()

◆ ~MeshQuality()

Member Function Documentation

◆ apply

◆ computeHexasQuality()

◆ computeMeasure

◆ computeQuadsQuality()

◆ computeTetrasQuality()

◆ computeTrisQuality()

◆ getInfos()

◆ getQualityColor()

◆ getWidget()

◆ updateComboBox

◆ updateMeshColor()

◆ updateTableWidget()

Member Data Documentation

◆ currentMeshName

◆ elementInfoLabel

◆ elementsComboBox

◆ elementsMap

◆ hexasFuncList

◆ informationFrame

◆ informationLabel

◆ isConnected

◆ maxAR

◆ maxNR

◆ maxV

◆ minAR

◆ minNR

◆ minV

◆ quadsFuncList

◆ qualityInfo

◆ qualityMeasureComboBox

◆ tetrasFuncList

◆ trisFuncList