#include <NurbsCurveFitting.h>

Inheritance diagram for NurbsCurveFitting:

Collaboration diagram for NurbsCurveFitting:

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Public Member Functions
	NurbsCurveFitting ()

virtual	~NurbsCurveFitting ()

virtual int	compute ()
	Performs the actual filter job. More...

Public Member Functions inherited from BasePclModule
	BasePclModule (PclModuleDescription desc=PclModuleDescription(), ccPluginInterface *parent_plugin=0)
	Default constructor. More...

QAction *	getAction ()
	Get the action associated with the button used in menu and toolbar creation. More...

QString	getStatusTip () const
	Returns the status tip. More...

QString	getModuleName () const
	Returns the name of the filter. More...

QString	getEntryName () const
	Returns the entry name. More...

QIcon	getIcon () const
	Returns the icon associated with the button. More...

void	setShowProgressBar (bool status)
	Sets whether to show a progressbar while computing or not. More...

std::vector< std::string >	getSelectedAvailableScalarFields ()

ccPointCloud *	getSelectedEntityAsCCPointCloud () const
	Returns the first selected entity as a ccPointCloud. More...

ccHObject *	getSelectedEntityAsCCHObject () const
	Returns the first selected entity as a ccHObject. More...

ccHObject::Container	getSelectedThatHaveMetaData (const QString key) const
	Get selected object that also have the provided metadata key. More...

void	getAllEntitiesOfType (CV_CLASS_ENUM type, ccHObject::Container &entities)
	Returns all the objects in db tree of type "type". More...

void	getAllEntitiesThatHaveMetaData (QString key, ccHObject::Container &entities)

void	getSelectedEntitiesThatAreCCPointCloud (ccHObject::Container &entities)
	get all entities that are selected and that also are cc_point_cloud More...

void	getSelectedEntitiesThatAre (CV_CLASS_ENUM kind, ccHObject::Container &entities)

int	hasSelectedRGB ()
	Returns 1 if the first selected entity has RGB info. More...

int	hasSelectedScalarField ()
	Returns 1 if the first selected entity has at least one scalar field. More...

int	hasSelectedScalarField (std::string field_name)

int	isFirstSelectedCcPointCloud ()
	Returns 1 if the first selected object is a ccPointCloud. More...

virtual void	updateSelectedEntities (const ccHObject::Container &selectedEntities)
	Updates the internal copy of selected entities. More...

void	setMainAppInterface (ecvMainAppInterface *app)
	Sets associated CC application interface (to access DB) More...

ecvMainAppInterface *	getMainAppInterface ()

ccPluginInterface *	getParentPlugin () const
	Returns the associated parent plugin interface. More...

Protected Member Functions
virtual int	checkSelected ()
	Checks if current selection is compliant with the filter. More...

virtual int	openInputDialog ()

virtual void	getParametersFromDialog ()
	Collects parameters from the filter dialog (if openDialog is successful) More...

virtual int	checkParameters ()

virtual QString	getErrorMessage (int errorCode)
	Returns the error message corresponding to a given error code. More...

Protected Member Functions inherited from BasePclModule
virtual int	openOutputDialog ()

virtual int	start ()
	Starts computation. More...

virtual void	initAction ()
	Initializes the corresponding action. More...

void	throwError (int errCode)

Protected Attributes
NurbsCurveFittingDlg *	m_dialog

bool	m_exportProjectedCloud

bool	m_useVoxelGrid

int	m_minimizationType

bool	m_curveFitting3D

bool	m_closed

int	m_order

int	m_curveResolution

int	m_controlPoints

float	m_curveSmoothness

float	m_curveRscale

Protected Attributes inherited from BasePclModule
QAction *	m_action
	Forces the Ui to be updated. More...

ccHObject::Container	m_selected
	Pointer to the main window. More...

PclModuleDescription	m_desc
	Associated dialog. More...

ecvMainAppInterface *	m_app
	Associated application interface. More...

ccPluginInterface *	m_parent_plugin
	associated parent plugin of the filter More...

bool	m_show_progress
	Do we want to show a progress bar when the filter works? More...

Additional Inherited Members
Signals inherited from BasePclModule
void	entityHasChanged (ccHObject *)
	Signal emitted when an entity is (visually) modified. More...

void	newEntity (ccHObject *)
	Signal emitted when a new entity is created by the filter. More...

void	newErrorMessage (QString)
	Signal emitted when a new error message is produced. More...

Protected Slots inherited from BasePclModule
int	performAction ()
	Returns is called when the dialog window is accepted. More...

Detailed Description

Greedy Triangulation.

Definition at line 18 of file NurbsCurveFitting.h.

Constructor & Destructor Documentation

◆ NurbsCurveFitting()

NurbsCurveFitting::NurbsCurveFitting ( )

Definition at line 32 of file NurbsCurveFitting.cpp.

◆ ~NurbsCurveFitting()

NurbsCurveFitting::~NurbsCurveFitting ( )

virtual

Definition at line 50 of file NurbsCurveFitting.cpp.

References m_dialog.

Member Function Documentation

◆ checkParameters()

int NurbsCurveFitting::checkParameters ( )

protectedvirtual

Checks that the parameters retrieved by getParametersFromDialog are valid Automatically called by performAction. Does nothing by default. Must be overridden if necessary.

Returns: 1 if parameters are valid (error code otherwise)

Reimplemented from BasePclModule.

Definition at line 94 of file NurbsCurveFitting.cpp.

◆ checkSelected()

int NurbsCurveFitting::checkSelected ( )

protectedvirtual

Checks if current selection is compliant with the filter.

If not, an error is returned and computation stops. By default, baseclass method simply checks that selection is composed of one and only one ccPointCloud. This method should be overridden if necessary.

Returns: 1 if selection is compliant (error code otherwise)

Reimplemented from BasePclModule.

Definition at line 55 of file NurbsCurveFitting.cpp.

References BasePclModule::isFirstSelectedCcPointCloud().

◆ compute()

int NurbsCurveFitting::compute ( )

virtual

Performs the actual filter job.

This method MUST be re-implemented by derived filter

Returns: 1 if successful (error code otherwise)

Implements BasePclModule.

Definition at line 96 of file NurbsCurveFitting.cpp.

References ccHObject::addChild(), ccGLMatrixTpl< T >::data(), ccPlane::Fit(), ccGLMatrixTpl< float >::FromToRotation(), ccHObject::getChildrenNumber(), ccShiftedObject::getGlobalScale(), ccShiftedObject::getGlobalShift(), ccObject::getName(), ccPlane::getNormal(), ccHObject::getParent(), BasePclModule::getSelectedEntityAsCCPointCloud(), ccGLMatrixTpl< T >::inverse(), m_closed, m_controlPoints, m_curveFitting3D, m_curveResolution, m_curveRscale, m_curveSmoothness, m_exportProjectedCloud, m_minimizationType, m_order, m_useVoxelGrid, BasePclModule::newEntity(), PC_ONE, CVLog::Print(), ccShiftedObject::setGlobalScale(), ccShiftedObject::setGlobalShift(), ccObject::setName(), ccDrawableObject::setVisible(), and cloudViewer::ReferenceCloud::size().

◆ getErrorMessage()

QString NurbsCurveFitting::getErrorMessage ( int errorCode )

protectedvirtual

Returns the error message corresponding to a given error code.

Each filter have a set of possible error message to be used given bt getFilterErrorMessage() Baseclass implementation provides some generic messages.

Note: These messages can be replaced by re-implementing this method and handling the same codes BEFORE calling the baseclass method

Reimplemented from BasePclModule.

Definition at line 262 of file NurbsCurveFitting.cpp.

References BasePclModule::getErrorMessage().

◆ getParametersFromDialog()

void NurbsCurveFitting::getParametersFromDialog ( )

protectedvirtual

Collects parameters from the filter dialog (if openDialog is successful)

Automatically called by performAction. Does nothing by default. Must be overridden if necessary.

Reimplemented from BasePclModule.

Definition at line 74 of file NurbsCurveFitting.cpp.

References m_closed, m_controlPoints, m_curveFitting3D, m_curveResolution, m_curveRscale, m_curveSmoothness, m_dialog, m_exportProjectedCloud, m_minimizationType, m_order, and m_useVoxelGrid.

◆ openInputDialog()

int NurbsCurveFitting::openInputDialog ( )

protectedvirtual

Opens the input dialog window. Where the user can supply parameters for the computation Automatically called by performAction. Does nothing by default. Must be overridden if a dialog must be displayed.

Returns: 1 if dialog has been successfully executed, 0 if canceled, negative error code otherwise

Reimplemented from BasePclModule.

Definition at line 63 of file NurbsCurveFitting.cpp.

References ecvMainAppInterface::getActiveWindow(), BasePclModule::m_app, and m_dialog.

Member Data Documentation

◆ m_closed

bool NurbsCurveFitting::m_closed

protected

Definition at line 40 of file NurbsCurveFitting.h.

Referenced by compute(), and getParametersFromDialog().

◆ m_controlPoints

int NurbsCurveFitting::m_controlPoints

protected

Definition at line 44 of file NurbsCurveFitting.h.

Referenced by compute(), and getParametersFromDialog().

◆ m_curveFitting3D

bool NurbsCurveFitting::m_curveFitting3D

protected

Definition at line 39 of file NurbsCurveFitting.h.

Referenced by compute(), and getParametersFromDialog().

◆ m_curveResolution

int NurbsCurveFitting::m_curveResolution

protected

Definition at line 43 of file NurbsCurveFitting.h.

Referenced by compute(), and getParametersFromDialog().

◆ m_curveRscale

float NurbsCurveFitting::m_curveRscale

protected

Definition at line 46 of file NurbsCurveFitting.h.

Referenced by compute(), and getParametersFromDialog().

◆ m_curveSmoothness

float NurbsCurveFitting::m_curveSmoothness

protected

Definition at line 45 of file NurbsCurveFitting.h.

Referenced by compute(), and getParametersFromDialog().

◆ m_dialog

NurbsCurveFittingDlg* NurbsCurveFitting::m_dialog

protected

Definition at line 34 of file NurbsCurveFitting.h.

Referenced by getParametersFromDialog(), openInputDialog(), and ~NurbsCurveFitting().

◆ m_exportProjectedCloud

bool NurbsCurveFitting::m_exportProjectedCloud

protected

Definition at line 35 of file NurbsCurveFitting.h.

Referenced by compute(), and getParametersFromDialog().

◆ m_minimizationType

int NurbsCurveFitting::m_minimizationType

protected

Definition at line 37 of file NurbsCurveFitting.h.

Referenced by compute(), and getParametersFromDialog().

◆ m_order

int NurbsCurveFitting::m_order

protected

Definition at line 42 of file NurbsCurveFitting.h.

Referenced by compute(), and getParametersFromDialog().

◆ m_useVoxelGrid

bool NurbsCurveFitting::m_useVoxelGrid

protected

Definition at line 36 of file NurbsCurveFitting.h.

Referenced by compute(), and getParametersFromDialog().

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

/root/ACloudViewer/plugins/core/Standard/qPCL/PclAlgorithms/Surfaces/NurbsCurveFitting.h
/root/ACloudViewer/plugins/core/Standard/qPCL/PclAlgorithms/Surfaces/NurbsCurveFitting.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ NurbsCurveFitting()

◆ ~NurbsCurveFitting()

Member Function Documentation

◆ checkParameters()

◆ checkSelected()

◆ compute()

◆ getErrorMessage()

◆ getParametersFromDialog()

◆ openInputDialog()

Member Data Documentation

◆ m_closed

◆ m_controlPoints

◆ m_curveFitting3D

◆ m_curveResolution

◆ m_curveRscale

◆ m_curveSmoothness

◆ m_dialog

◆ m_exportProjectedCloud

◆ m_minimizationType

◆ m_order

◆ m_useVoxelGrid