#include <svkImageViewer2.h>

Inheritance diagram for svkImageViewer2:

Public Member Functions
	vtkTypeMacro (svkImageViewer2, vtkImageViewer2)

void	SetInputData (svkImageData *in)

virtual void	SetSlice (int slice)

virtual void	SetSlice (int slice, svkDcmHeader::Orientation sliceOrientation)

virtual void	SetActiveVolume (int volume)

void	Render ()

void	ResetCamera ()

void	TurnOrthogonalImagesOn ()

void	TurnOrthogonalImagesOff ()

int	GetSlice ()

int	GetSlice (svkDcmHeader::Orientation orientation)

virtual void	SetColorLevel (double s)

virtual void	SetColorWindow (double s)

virtual void	SetOrientation (svkDcmHeader::Orientation orientation)

virtual svkDcmHeader::Orientation	GetOrientation ()

virtual svkOrientedImageActor *	GetImageActor (svkDcmHeader::Orientation actorOrientation=svkDcmHeader::UNKNOWN_ORIENTATION)

virtual svkImageData *	GetInput ()

virtual bool	AreOrthogonalImagesOn ()

void	SetInteractorStyle (vtkInteractorStyleImage *style)

void	SetCameraZoom (double zoom)

void	UpdateInputInformation ()

Static Public Member Functions
static svkImageViewer2 *	New ()

Public Attributes
int	axialSlice

int	coronalSlice

int	sagittalSlice

Protected Member Functions
	svkImageViewer2 ()
	Constructor. More...

	~svkImageViewer2 ()
	Destructor. More...

void	InitializeOrthogonalActors ()

void	InstallPipeline ()

Protected Attributes
svkImageData *	data

int	orthSlice1

int	orthSlice2

svkDcmHeader::Orientation	orientation

svkOrientedImageActor *	axialImageActor

svkOrientedImageActor *	coronalImageActor

svkOrientedImageActor *	sagittalImageActor

svkImageMapToWindowLevelColors *	axialWinLevel

svkImageMapToWindowLevelColors *	coronalWinLevel

svkImageMapToWindowLevelColors *	sagittalWinLevel

Constructor & Destructor Documentation

svkImageViewer2 ( )

protected

Constructor.

References svkDcmHeader::AXIAL, svkImageViewer2::axialImageActor, svkImageViewer2::axialSlice, svkImageViewer2::axialWinLevel, svkImageViewer2::coronalImageActor, svkImageViewer2::coronalSlice, svkImageViewer2::coronalWinLevel, svkImageViewer2::data, svkImageMapToWindowLevelColors::New(), svkImageActor::New(), svkImageViewer2::orientation, svkImageViewer2::sagittalImageActor, svkImageViewer2::sagittalSlice, and svkImageViewer2::sagittalWinLevel.

~svkImageViewer2 ( )

protected

Destructor.

References svkImageViewer2::axialImageActor, svkImageViewer2::axialWinLevel, svkImageViewer2::coronalImageActor, svkImageViewer2::coronalWinLevel, svkImageViewer2::data, svkImageViewer2::sagittalImageActor, and svkImageViewer2::sagittalWinLevel.

Member Function Documentation

bool AreOrthogonalImagesOn ( )

virtual

References svkImageViewer2::axialImageActor, svkImageViewer2::coronalImageActor, and svkImageViewer2::sagittalImageActor.

Referenced by svkOverlayView::AreOrthogonalImagesOn().

svkOrientedImageActor * GetImageActor ( svkDcmHeader::Orientation actorOrientation = svkDcmHeader::UNKNOWN_ORIENTATION )

virtual

svkImageData * GetInput ( )

virtual

References svkImageViewer2::data.

Referenced by svkImageViewer2::GetImageActor(), svkImageViewer2::Render(), svkImageViewer2::ResetCamera(), svkSpectraReferenceView::ResetWindowLevel(), svkImageViewer2::SetActiveVolume(), svkImageViewer2::SetInputData(), and svkImageViewer2::SetSlice().

svkDcmHeader::Orientation GetOrientation ( )

virtual

References svkImageViewer2::orientation.

int GetSlice ( )

References svkImageViewer2::orientation.

Referenced by svkSpectraReferenceView::SetOrientation(), svkOverlayView::SetOrientation(), svkSpectraReferenceView::SetupMsInput(), svkOverlayView::SetupMsInput(), svkSpectraReferenceView::UpdateImageSlice(), and svkOverlayView::UpdateImageSlice().

int GetSlice ( svkDcmHeader::Orientation orientation )

References svkDcmHeader::AXIAL, svkImageViewer2::axialSlice, svkDcmHeader::CORONAL, svkImageViewer2::coronalSlice, svkDcmHeader::SAGITTAL, and svkImageViewer2::sagittalSlice.

void InitializeOrthogonalActors ( )

protected

References svkDcmHeader::AXIAL, svkImageViewer2::axialImageActor, svkImageViewer2::axialSlice, svkDcmHeader::CORONAL, svkImageViewer2::coronalImageActor, svkImageViewer2::coronalSlice, svkDcmHeader::SAGITTAL, svkImageViewer2::sagittalImageActor, svkImageViewer2::sagittalSlice, and svkImageViewer2::SetSlice().

Referenced by svkImageViewer2::SetInputData().

void InstallPipeline ( )

protected

We are overridding this so we can cast the WindowLevel object to svkImageMapToWindowLevelColors, ensuring its GetOutput gives us svkImageData.

References svkImageViewer2::axialImageActor, svkImageViewer2::axialWinLevel, svkImageViewer2::coronalImageActor, svkImageViewer2::coronalWinLevel, svkImageViewer2::data, svkImageViewer2::sagittalImageActor, svkImageViewer2::sagittalWinLevel, and svkImageViewer2::SetInteractorStyle().

static svkImageViewer2* New ( )

static

Referenced by svkOverlayView::svkOverlayView(), and svkSpectraReferenceView::svkSpectraReferenceView().

void Render ( )

Renders the actor. The only reason for the overload is to update the image actor. This appears to be necessary for the image to update as you window level, and is likely caused because we had to override the GetOutput method of the WindowLevel class.

References svkImageViewer2::axialImageActor, svkImageViewer2::coronalImageActor, svkImageViewer2::GetInput(), and svkImageViewer2::sagittalImageActor.

Referenced by svkImageViewer2::ResetCamera(), svkSpectraReferenceView::ResetWindowLevel(), svkOverlayView::ResetWindowLevel(), svkImageViewer2::SetActiveVolume(), svkOverlayView::SetLevel(), and svkOverlayView::SetWindow().

void ResetCamera ( )

Resets the camera to be exactly perpendicular to the image.

References svkDcmHeader::AXIAL, svkDcmHeader::CORONAL, svkImageViewer2::data, svkImageData::GetImageCenter(), svkImageViewer2::GetInput(), svkImageData::GetSliceNormal(), svkImageViewer2::orientation, svkImageViewer2::Render(), and svkDcmHeader::SAGITTAL.

Referenced by svkSpectraReferenceView::AlignCamera(), svkOverlayView::AlignCamera(), and svkOverlayView::SetCameraZoom().

void SetActiveVolume ( int volume )

virtual

Sets the active scalars for the image data set.

Parameters

volume

References svkImageViewer2::axialWinLevel, svkImageViewer2::coronalWinLevel, svkImageViewer2::data, svkImageViewer2::GetInput(), svkImageViewer2::Render(), and svkImageViewer2::sagittalWinLevel.