Mapper for vtkImageData that renders the image using a texture applied to a quad. More...

#include <vtkPVImageSliceMapper.h>

Inheritance diagram for vtkPVImageSliceMapper:

Collaboration diagram for vtkPVImageSliceMapper:

Public Types
enum	{ XY_PLANE = VTK_XY_PLANE, YZ_PLANE = VTK_YZ_PLANE, XZ_PLANE = VTK_XZ_PLANE }
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	Render (vtkRenderer ren, vtkActor act)
virtual void	ReleaseGraphicsResources (vtkWindow *)
virtual void	SetSliceMode (int)
virtual int	GetSliceMode ()
void	SetSliceModeToYZPlane ()
void	SetSliceModeToXZPlane ()
void	SetSliceModeToXYPlane ()
virtual void	Update ()
virtual void	ShallowCopy (vtkAbstractMapper *m)

void	SetPainter (vtkPainter *)
virtual vtkPainter *	GetPainter ()

void	SetInputData (vtkImageData *in)
virtual vtkImageData *	GetInput ()

virtual void	SetSlice (int)
virtual int	GetSlice ()

virtual void	SetUseXYPlane (int)
virtual void	UseXYPlaneOn ()
virtual void	UseXYPlaneOff ()
virtual int	GetUseXYPlane ()

virtual void	SetPiece (int)
virtual int	GetPiece ()
virtual void	SetNumberOfPieces (int)
virtual int	GetNumberOfPieces ()
virtual void	SetNumberOfSubPieces (int)
virtual int	GetNumberOfSubPieces ()

virtual void	SetGhostLevel (int)
virtual int	GetGhostLevel ()

virtual double *	GetBounds ()
virtual void	GetBounds (double bounds[6])
Static Public Member Functions
static vtkPVImageSliceMapper *	New ()
static int	IsTypeOf (const char *type)
static vtkPVImageSliceMapper *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkPVImageSliceMapper ()
	~vtkPVImageSliceMapper ()
virtual int	FillInputPortInformation (int, vtkInformation *)
virtual void	RenderPiece (vtkRenderer ren, vtkActor act)
void	UpdatePainterInformation ()
Protected Attributes
vtkInformation *	PainterInformation
vtkTimeStamp	PainterInformationUpdateTime
vtkPainter *	Painter
int	Piece
int	NumberOfSubPieces
int	NumberOfPieces
int	GhostLevel
int	SliceMode
int	Slice
int	UseXYPlane

Detailed Description

Mapper for vtkImageData that renders the image using a texture applied to a quad.

vtkPVImageSliceMapper is a mapper for vtkImageData that renders the image by loading the image as a texture and then applying it to a quad. For 3D images, this mapper only shows a single Z slice which can be choosen using SetZSlice. By default, the image data scalars are rendering, however, this mapper provides API to select another point or cell data array. Internally, this mapper uses painters similar to those employed by vtkPainterPolyDataMapper.

See also:: vtkPainterPolyDataMapper

Definition at line 39 of file vtkPVImageSliceMapper.h.

Member Enumeration Documentation

anonymous enum

Enumerator:

XY_PLANE
YZ_PLANE
XZ_PLANE

Definition at line 70 of file vtkPVImageSliceMapper.h.

Constructor & Destructor Documentation

vtkPVImageSliceMapper::vtkPVImageSliceMapper ( ) [protected]

vtkPVImageSliceMapper::~vtkPVImageSliceMapper ( ) [protected]

Member Function Documentation

static vtkPVImageSliceMapper* vtkPVImageSliceMapper::New ( ) [static]

Reimplemented from vtkAlgorithm.

virtual const char* vtkPVImageSliceMapper::GetClassName ( ) [virtual]

Reimplemented from vtkMapper.

static int vtkPVImageSliceMapper::IsTypeOf ( const char * type ) [static]

Reimplemented from vtkMapper.

virtual int vtkPVImageSliceMapper::IsA ( const char * type ) [virtual]

Reimplemented from vtkMapper.

static vtkPVImageSliceMapper* vtkPVImageSliceMapper::SafeDownCast ( vtkObject * o ) [static]

Reimplemented from vtkMapper.

void vtkPVImageSliceMapper::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)		`[virtual]`

Reimplemented from vtkMapper.

virtual void vtkPVImageSliceMapper::Render	(	vtkRenderer *	ren,
		vtkActor *	act
	)		`[virtual]`

This calls RenderPiece (in a for loop is streaming is necessary).

Implements vtkMapper.

virtual void vtkPVImageSliceMapper::ReleaseGraphicsResources ( vtkWindow * ) [virtual]

Reimplemented from vtkMapper.

void vtkPVImageSliceMapper::SetPainter ( vtkPainter * )

Get/Set the painter that does the actual rendering.

virtual vtkPainter* vtkPVImageSliceMapper::GetPainter ( ) [virtual]

Get/Set the painter that does the actual rendering.

void vtkPVImageSliceMapper::SetInputData ( vtkImageData * in )

Specify the input data to map.

virtual vtkImageData* vtkPVImageSliceMapper::GetInput ( ) [virtual]

Specify the input data to map.

Reimplemented from vtkMapper.

virtual void vtkPVImageSliceMapper::SetSlice ( int ) [virtual]

Set/Get the current X/Y or Z slice number.

virtual int vtkPVImageSliceMapper::GetSlice ( ) [virtual]

Set/Get the current X/Y or Z slice number.

virtual void vtkPVImageSliceMapper::SetSliceMode ( int ) [virtual]

virtual int vtkPVImageSliceMapper::GetSliceMode ( ) [virtual]

void vtkPVImageSliceMapper::SetSliceModeToYZPlane ( ) [inline]

Definition at line 80 of file vtkPVImageSliceMapper.h.

void vtkPVImageSliceMapper::SetSliceModeToXZPlane ( ) [inline]

Definition at line 82 of file vtkPVImageSliceMapper.h.

void vtkPVImageSliceMapper::SetSliceModeToXYPlane ( ) [inline]

Definition at line 84 of file vtkPVImageSliceMapper.h.

virtual void vtkPVImageSliceMapper::SetUseXYPlane ( int ) [virtual]

When set, the image slice is always rendered in the XY plane (Z==0) irrespective of the image bounds. Default if Off.

virtual void vtkPVImageSliceMapper::UseXYPlaneOn ( ) [virtual]

When set, the image slice is always rendered in the XY plane (Z==0) irrespective of the image bounds. Default if Off.

virtual void vtkPVImageSliceMapper::UseXYPlaneOff ( ) [virtual]

When set, the image slice is always rendered in the XY plane (Z==0) irrespective of the image bounds. Default if Off.

virtual int vtkPVImageSliceMapper::GetUseXYPlane ( ) [virtual]

When set, the image slice is always rendered in the XY plane (Z==0) irrespective of the image bounds. Default if Off.

virtual void vtkPVImageSliceMapper::Update ( ) [virtual]

Update that sets the update piece first.

Reimplemented from vtkAlgorithm.

virtual void vtkPVImageSliceMapper::SetPiece ( int ) [virtual]