iALabeledVolumeVis Class Reference

Visualizes the objects given in a table by referencing them in a labeled volume. More...

#include <iALabeledVolumeVis.h>

Inheritance diagram for iALabeledVolumeVis:

Collaboration diagram for iALabeledVolumeVis:

Public Member Functions
	iALabeledVolumeVis (vtkColorTransferFunction *color, vtkPiecewiseFunction *opac, iAObjectsData const *data, double const *bounds)
	Create a labeled object visualization.
double const *	bounds () override
std::shared_ptr< iAObjectVisActor >	createActor (vtkRenderer *ren) override
void	multiClassRendering (QList< QColor > const &classColors, QStandardItem *rootItem, double alpha) override
void	renderLengthDistribution (vtkColorTransferFunction *ctFun, vtkFloatArray *extents, double halfInc, int filterID, double const *range) override
void	renderOrientationDistribution (vtkImageData *oi) override
void	renderSelection (std::vector< size_t > const &sortedSelInds, int classID, QColor const &classColor, QStandardItem *activeClassItem) override
void	renderSingle (IndexType selectedObjID, int classID, QColor const &classColor, QStandardItem *activeClassItem) override
Public Member Functions inherited from iAObjectVis
	iAObjectVis (iAObjectsData const *data)
virtual	~iAObjectVis ()

Additional Inherited Members
Public Types inherited from iAObjectVis
using	IndexType = vtkIdType
	the type used for indices into the data table.
Signals inherited from iAObjectVis
void	dataChanged ()
void	renderRequired ()
Static Public Attributes inherited from iAObjectVis
static const QColor	SelectedColor
Protected Member Functions inherited from iAObjectVis
QColor	getLengthColor (vtkColorTransferFunction *ctFun, IndexType objID) const
QColor	getOrientationColor (vtkImageData *oi, IndexType objID) const
Protected Attributes inherited from iAObjectVis
iAObjectsData const *	m_data

Detailed Description

Visualizes the objects given in a table by referencing them in a labeled volume.

This class basically manages the transfer functions used for coloring specific object IDs when these are selected and for hiding the other objects. Requires column mappings for length, phi and theta orientation for the distribution renderings.

Constructor & Destructor Documentation

iALabeledVolumeVis()

iALabeledVolumeVis::iALabeledVolumeVis	(	vtkColorTransferFunction *	color,
		vtkPiecewiseFunction *	opac,
		iAObjectsData const *	data,
		double const *	bounds )

Create a labeled object visualization.

Parameters

data	the table with the characteristics of the objects
color	color transfer function used for displaying the labeled volume dataset (will be modified to reflect selections, colorings, etc.)
opac	opacity transfer function used for displaying the labeled volume dataset (will be modified to reflect selections, colorings, etc.)
bounds	bounds of the labeled volume dataset (used to be able to report the bounds of this visualization)

Member Function Documentation

bounds()

double const * iALabeledVolumeVis::bounds ( )

overridevirtual

Implements iAObjectVis.

createActor()

std::shared_ptr< iAObjectVisActor > iALabeledVolumeVis::createActor ( vtkRenderer * ren )

overridevirtual

Implements iAObjectVis.

multiClassRendering()

void iALabeledVolumeVis::multiClassRendering ( QList< QColor > const & classColors, QStandardItem * rootItem, double alpha )

overridevirtual

Implements iAObjectVis.

renderLengthDistribution()

void iALabeledVolumeVis::renderLengthDistribution ( vtkColorTransferFunction * ctFun, vtkFloatArray * extents, double halfInc, int filterID, double const * range )

overridevirtual

Implements iAObjectVis.

renderOrientationDistribution()

void iALabeledVolumeVis::renderOrientationDistribution ( vtkImageData * oi )

overridevirtual

Implements iAObjectVis.

renderSelection()

void iALabeledVolumeVis::renderSelection ( std::vector< size_t > const & sortedSelInds, int classID, QColor const & classColor, QStandardItem * activeClassItem )

overridevirtual

Implements iAObjectVis.

renderSingle()

void iALabeledVolumeVis::renderSingle ( IndexType selectedObjID, int classID, QColor const & classColor, QStandardItem * activeClassItem )

overridevirtual

Implements iAObjectVis.

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

• libs/objectvis/iALabeledVolumeVis.h
• libs/objectvis/iALabeledVolumeVis.cpp