#include <NormalEstimation.h>

Inheritance diagram for NormalEstimation:

Collaboration diagram for NormalEstimation:

[legend]

Public Member Functions
	NormalEstimation ()

virtual	~NormalEstimation ()

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...

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

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

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

virtual int	openOutputDialog ()

virtual int	checkParameters ()

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

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

void	throwError (int errCode)

Protected Attributes
NormalEstimationDialog *	m_dialog

int	m_knn_radius

float	m_radius

bool	m_useKnn

bool	m_overwrite_curvature

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

Definition at line 14 of file NormalEstimation.h.

Constructor & Destructor Documentation

◆ NormalEstimation()

NormalEstimation::NormalEstimation ( )

Definition at line 27 of file NormalEstimation.cpp.

References m_overwrite_curvature.

◆ ~NormalEstimation()

NormalEstimation::~NormalEstimation ( )

virtual

Definition at line 41 of file NormalEstimation.cpp.

References m_dialog.

Member Function Documentation

◆ compute()

int NormalEstimation::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 77 of file NormalEstimation.cpp.

References BasePclModule::entityHasChanged(), BasePclModule::getSelectedEntityAsCCPointCloud(), ccPointCloud::hasNormals(), m_knn_radius, m_overwrite_curvature, m_radius, m_useKnn, normals, result, and ccPointCloud::unallocateNorms().

◆ getParametersFromDialog()

void NormalEstimation::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 66 of file NormalEstimation.cpp.

References m_dialog, m_knn_radius, m_overwrite_curvature, m_radius, and m_useKnn.

◆ openInputDialog()

int NormalEstimation::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 46 of file NormalEstimation.cpp.

References ecvMainAppInterface::getActiveWindow(), cloudViewer::BoundingBoxTpl< T >::getDiagNorm(), ccGenericPointCloud::getOwnBB(), BasePclModule::getSelectedEntityAsCCPointCloud(), cloudViewer::BoundingBoxTpl< T >::isValid(), BasePclModule::m_app, and m_dialog.

Member Data Documentation

◆ m_dialog

NormalEstimationDialog* NormalEstimation::m_dialog

protected

Definition at line 27 of file NormalEstimation.h.

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

◆ m_knn_radius

int NormalEstimation::m_knn_radius

protected

Definition at line 28 of file NormalEstimation.h.

Referenced by compute(), and getParametersFromDialog().

◆ m_overwrite_curvature

bool NormalEstimation::m_overwrite_curvature

protected

Definition at line 31 of file NormalEstimation.h.

Referenced by compute(), getParametersFromDialog(), and NormalEstimation().

◆ m_radius

float NormalEstimation::m_radius

protected

Definition at line 29 of file NormalEstimation.h.

Referenced by compute(), and getParametersFromDialog().

◆ m_useKnn

bool NormalEstimation::m_useKnn

protected

Definition at line 30 of file NormalEstimation.h.

Referenced by compute(), and getParametersFromDialog().

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

/root/ACloudViewer/plugins/core/Standard/qPCL/PclAlgorithms/Features/NormalEstimation.h
/root/ACloudViewer/plugins/core/Standard/qPCL/PclAlgorithms/Features/NormalEstimation.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ NormalEstimation()

◆ ~NormalEstimation()

Member Function Documentation

◆ compute()

◆ getParametersFromDialog()

◆ openInputDialog()

Member Data Documentation

◆ m_dialog

◆ m_knn_radius

◆ m_overwrite_curvature

◆ m_radius

◆ m_useKnn