Displays several helper widgets for a 3D vtk rendering window. More...

#include <iARendererImpl.h>

Inheritance diagram for iARendererImpl:

Collaboration diagram for iARendererImpl:

Public Slots
void	mouseLeftButtonReleasedSlot ()

void	mouseRightButtonReleasedSlot ()

void	setProfileHandlesOn (bool isOn)

void	setProfilePoint (int pointIndex, double *coords)

Signals
void	cellsSelected (vtkPoints *selCellPoints)

void	noCellsSelected ()

void	onSetCamera ()

void	onSetupRenderer ()

void	reInitialized ()

Signals inherited from iARenderer
void	cellsSelected (vtkPoints *selCellPoints)

void	noCellsSelected ()

void	onSetCamera ()

void	onSetupRenderer ()

void	reInitialized ()

Public Member Functions
	iARendererImpl (QObject *parent=nullptr)
	Creates a renderer widget. In order to show something, you need to call initialize too! More...

virtual	~iARendererImpl ()

void	addRenderer (vtkRenderer *renderer) override
	Adds a custom renderer to the render window. More...

void	applySettings (iARenderSettings const &settings, bool slicePlaneVisibility[3]) override
	apply the given settings to the renderer More...

vtkCamera *	camera () override
	Get/Set the VTK camera object (shared by main and label renderer) More...

void	camPosition (double *camOptions)
	Returns viewup, position and focal point information of a renderer in a double array. More...

vtkTransform *	coordinateSystemTransform () override

void	disableInteractor ()

void	emitNoSelectedCells ()

void	emitSelectedCells (vtkUnstructuredGrid *selectedCells)

void	enableInteractor ()

iARenderObserver *	getRenderObserver () override
	Access to the renderer observer. More...

void	initialize (vtkImageData ds, vtkPolyData pd)

vtkRenderWindowInteractor *	interactor () override
	Access to the render window interactor. More...

vtkOpenGLRenderer *	labelRenderer () override
	Access to "label" VTK renderer, used for text (which should be shown in front of volumes). More...

vtkPlane *	plane1 () override
	Access to the slice planes. More...

vtkPlane *	plane2 () override

vtkPlane *	plane3 () override

void	reInitialize (vtkImageData ds, vtkPolyData pd)

vtkOpenGLRenderer *	renderer () override
	Access to "main" VTK renderer, used for volumes etc. More...

vtkRenderWindow *	renderWindow () override
	Access to the render window. More...

void	saveMovie (const QString &fileName, int mode, int qual=2)
	move out of here More...

void	setAreaPicker () override

void	setAxesTransform (vtkTransform *transform) override
	Access to the transform of the coordinate system axis actor. More...

void	setBackgroundColors (iARenderSettings const &settings)

void	setCamera (vtkCamera *c) override

void	setCamPosition (double *camOptions, bool rsParallelProjection)
	Sets viewup, position and focal point of a renderer from the information in a double array. More...

void	setCamPosition (int pos)
	Sets one of the pre-defined camera positions. More...

void	setCubeCenter (int x, int y, int z)

void	setCubeVisible (bool visible)

void	setDefaultInteractor () override

void	setPlaneNormals (vtkTransform *tr)

void	setPointPicker ()

void	setPolyData (vtkPolyData *pd) override

void	setSlicePlaneOpacity (float opc)
	sets opacity of the slicing planes More...

void	setSlicePlanePos (int planeID, double originX, double originY, double originZ)

void	setSlicingBounds (const int roi[6], const double *spacing)

void	setStatExt (int s)
	set size of statistical extent More...

void	showHelpers (bool show)

void	showRPosition (bool show)

void	showSlicePlane (int axis, bool show)
	show or hide the slice plane for the given axis More...

void	touchScaleSlot (float relScale)

void	touchStart ()

vtkTextActor *	txtActor ()

void	update () override
	Update the view (to be called if something has changed in the underlying data which requires VTK to redraw the scene). More...

void	updateSlicePlanes (double const *newSpacing)
	Updates the position and size of the three slice planes according to the given spacing (and the dimensions of the internally stored image data) More...


vtkPolyData *	polyData () override

vtkActor *	polyActor () override

vtkPolyDataMapper *	polyMapper () const override


vtkActor *	selectedActor () override
	check for better way to get access to these in PickCallbackFunction More...

vtkUnstructuredGrid *	finalSelection ()

vtkDataSetMapper *	selectedMapper ()

Public Member Functions inherited from iARenderer
	iARenderer (QObject *parent)

virtual	~iARenderer ()

Detailed Description

Displays several helper widgets for a 3D vtk rendering window.

Constructor & Destructor Documentation

◆ iARendererImpl()

iARendererImpl::iARendererImpl ( QObject * parent = nullptr )

Creates a renderer widget. In order to show something, you need to call initialize too!

◆ ~iARendererImpl()

iARendererImpl::~iARendererImpl ( void )

virtual

Member Function Documentation

◆ addRenderer()

void iARendererImpl::addRenderer ( vtkRenderer * renderer )

overridevirtual

Adds a custom renderer to the render window.

Implements iARenderer.

◆ applySettings()

void iARendererImpl::applySettings	(	iARenderSettings const &	settings,
		bool	slicePlaneVisibility[3]
	)

overridevirtual

apply the given settings to the renderer

Parameters

settings	data holder for all settings.
slicePlaneVisibility	initial visibility of the single slice planes (can be modified independently via showSlicePlanes as well).

Implements iARenderer.

◆ camera()

vtkCamera * iARendererImpl::camera ( )

overridevirtual

Get/Set the VTK camera object (shared by main and label renderer)

Implements iARenderer.

◆ camPosition()

void iARendererImpl::camPosition ( double * camOptions )

Returns viewup, position and focal point information of a renderer in a double array.

Parameters

camOptions double array where all informations about the camera will be stored

◆ cellsSelected

void iARendererImpl::cellsSelected ( vtkPoints * selCellPoints )

signal

◆ coordinateSystemTransform()

vtkTransform * iARendererImpl::coordinateSystemTransform ( )

overridevirtual

Implements iARenderer.

◆ disableInteractor()

void iARendererImpl::disableInteractor ( )

◆ emitNoSelectedCells()

void iARendererImpl::emitNoSelectedCells ( )

◆ emitSelectedCells()

void iARendererImpl::emitSelectedCells ( vtkUnstructuredGrid * selectedCells )

◆ enableInteractor()

void iARendererImpl::enableInteractor ( )

◆ finalSelection()

vtkUnstructuredGrid * iARendererImpl::finalSelection ( )

◆ getRenderObserver()

iARenderObserver * iARendererImpl::getRenderObserver ( )

overridevirtual

Access to the renderer observer.

Implements iARenderer.

◆ initialize()

void iARendererImpl::initialize	(	vtkImageData *	ds,
		vtkPolyData *	pd
	)

◆ interactor()

vtkRenderWindowInteractor * iARendererImpl::interactor ( )

overridevirtual

Access to the render window interactor.

Implements iARenderer.

◆ labelRenderer()

vtkOpenGLRenderer * iARendererImpl::labelRenderer ( )

overridevirtual

Access to "label" VTK renderer, used for text (which should be shown in front of volumes).

Implements iARenderer.

◆ mouseLeftButtonReleasedSlot

void iARendererImpl::mouseLeftButtonReleasedSlot ( )

slot

◆ mouseRightButtonReleasedSlot

void iARendererImpl::mouseRightButtonReleasedSlot ( )

slot

◆ noCellsSelected

void iARendererImpl::noCellsSelected ( )

signal

◆ onSetCamera

void iARendererImpl::onSetCamera ( )

signal

◆ onSetupRenderer

void iARendererImpl::onSetupRenderer ( )

signal

◆ plane1()

vtkPlane * iARendererImpl::plane1 ( )

overridevirtual

Access to the slice planes.

Implements iARenderer.

◆ plane2()

vtkPlane * iARendererImpl::plane2 ( )

overridevirtual

Implements iARenderer.

◆ plane3()

vtkPlane * iARendererImpl::plane3 ( )

overridevirtual

Implements iARenderer.

◆ polyActor()

vtkActor * iARendererImpl::polyActor ( )

overridevirtual

Implements iARenderer.

◆ polyData()

vtkPolyData * iARendererImpl::polyData ( )

overridevirtual

access to polydata rendering TODO: remove from here! -> separate class similar to iAVolumeRenderer?

Implements iARenderer.

◆ polyMapper()

vtkPolyDataMapper * iARendererImpl::polyMapper ( ) const

overridevirtual

Implements iARenderer.

◆ reInitialize()

void iARendererImpl::reInitialize	(	vtkImageData *	ds,
		vtkPolyData *	pd
	)

◆ reInitialized

void iARendererImpl::reInitialized ( )

signal

◆ renderer()

vtkOpenGLRenderer * iARendererImpl::renderer ( )

overridevirtual

Access to "main" VTK renderer, used for volumes etc.

Implements iARenderer.

◆ renderWindow()

vtkRenderWindow * iARendererImpl::renderWindow ( )

overridevirtual

Access to the render window.

Implements iARenderer.

◆ saveMovie()

void iARendererImpl::saveMovie	(	const QString &	fileName,
		int	mode,
		int	qual = `2`
	)

move out of here

◆ selectedActor()

vtkActor * iARendererImpl::selectedActor ( )

overridevirtual

check for better way to get access to these in PickCallbackFunction

Implements iARenderer.

◆ selectedMapper()

vtkDataSetMapper * iARendererImpl::selectedMapper ( )

◆ setAreaPicker()

void iARendererImpl::setAreaPicker ( )

overridevirtual

Implements iARenderer.

◆ setAxesTransform()

void iARendererImpl::setAxesTransform ( vtkTransform * transform )

overridevirtual

Access to the transform of the coordinate system axis actor.

Implements iARenderer.

◆ setBackgroundColors()

void iARendererImpl::setBackgroundColors ( iARenderSettings const & settings )

◆ setCamera()

void iARendererImpl::setCamera ( vtkCamera * c )

overridevirtual

Implements iARenderer.

◆ setCamPosition() [1/2]

void iARendererImpl::setCamPosition	(	double *	camOptions,
		bool	rsParallelProjection
	)

Sets viewup, position and focal point of a renderer from the information in a double array.

Parameters

camOptions	All informations of the camera stored in a double array
rsParallelProjection	boolean variable to determine if parallel projection option is on.

◆ setCamPosition() [2/2]

void iARendererImpl::setCamPosition ( int pos )

Sets one of the pre-defined camera positions.

Parameters

pos	descriptor of the position,

See also: iACameraPosition

◆ setCubeCenter()

void iARendererImpl::setCubeCenter	(	int	x,
		int	y,
		int	z
	)

◆ setCubeVisible()

void iARendererImpl::setCubeVisible ( bool visible )

◆ setDefaultInteractor()

void iARendererImpl::setDefaultInteractor ( )

overridevirtual

Implements iARenderer.

◆ setPlaneNormals()

void iARendererImpl::setPlaneNormals ( vtkTransform * tr )

◆ setPointPicker()

void iARendererImpl::setPointPicker ( )

◆ setPolyData()

void iARendererImpl::setPolyData ( vtkPolyData * pd )

overridevirtual

access to polydata rendering TODO: remove from here! -> separate class similar to iAVolumeRenderer?

Implements iARenderer.

◆ setProfileHandlesOn

void iARendererImpl::setProfileHandlesOn ( bool isOn )

slot

◆ setProfilePoint

void iARendererImpl::setProfilePoint	(	int	pointIndex,
		double *	coords
	)

slot

◆ setSlicePlaneOpacity()

void iARendererImpl::setSlicePlaneOpacity ( float opc )

sets opacity of the slicing planes

◆ setSlicePlanePos()

void iARendererImpl::setSlicePlanePos	(	int	planeID,
		double	originX,
		double	originY,
		double	originZ
	)

◆ setSlicingBounds()

void iARendererImpl::setSlicingBounds	(	const int	roi[6],
		const double *	spacing
	)

◆ setStatExt()

void iARendererImpl::setStatExt ( int s )

set size of statistical extent

◆ showHelpers()

void iARendererImpl::showHelpers ( bool show )

◆ showRPosition()

void iARendererImpl::showRPosition ( bool show )

◆ showSlicePlane()

void iARendererImpl::showSlicePlane	(	int	axis,
		bool	show
	)

show or hide the slice plane for the given axis

Parameters

axis	index of the axis (x..0, y..1, z..2)
show	whether to show (true) or hide (false) the given axis slice plane

◆ touchScaleSlot()

void iARendererImpl::touchScaleSlot ( float relScale )

◆ touchStart()

void iARendererImpl::touchStart ( )

◆ txtActor()

vtkTextActor * iARendererImpl::txtActor ( )

◆ update()

void iARendererImpl::update ( )

overridevirtual

Update the view (to be called if something has changed in the underlying data which requires VTK to redraw the scene).

Implements iARenderer.

◆ updateSlicePlanes()

void iARendererImpl::updateSlicePlanes ( double const * newSpacing )

Updates the position and size of the three slice planes according to the given spacing (and the dimensions of the internally stored image data)

Parameters

newSpacing the spacing of the dataset.

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

libs/renderer/iARendererImpl.h
libs/renderer/iARendererImpl.cpp

Public Slots

Signals

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ iARendererImpl()

◆ ~iARendererImpl()

Member Function Documentation

◆ addRenderer()

◆ applySettings()

◆ camera()

◆ camPosition()

◆ cellsSelected

◆ coordinateSystemTransform()

◆ disableInteractor()

◆ emitNoSelectedCells()

◆ emitSelectedCells()

◆ enableInteractor()

◆ finalSelection()

◆ getRenderObserver()

◆ initialize()

◆ interactor()

◆ labelRenderer()

◆ mouseLeftButtonReleasedSlot

◆ mouseRightButtonReleasedSlot

◆ noCellsSelected

◆ onSetCamera

◆ onSetupRenderer

◆ plane1()

◆ plane2()

◆ plane3()

◆ polyActor()

◆ polyData()

◆ polyMapper()

◆ reInitialize()

◆ reInitialized

◆ renderer()

◆ renderWindow()

◆ saveMovie()

◆ selectedActor()

◆ selectedMapper()

◆ setAreaPicker()

◆ setAxesTransform()

◆ setBackgroundColors()

◆ setCamera()

◆ setCamPosition() [1/2]

◆ setCamPosition() [2/2]

◆ setCubeCenter()

◆ setCubeVisible()

◆ setDefaultInteractor()

◆ setPlaneNormals()

◆ setPointPicker()

◆ setPolyData()

◆ setProfileHandlesOn

◆ setProfilePoint

◆ setSlicePlaneOpacity()

◆ setSlicePlanePos()

◆ setSlicingBounds()

◆ setStatExt()

◆ showHelpers()

◆ showRPosition()

◆ showSlicePlane()

◆ touchScaleSlot()

◆ touchStart()

◆ txtActor()

◆ update()

◆ updateSlicePlanes()