Create a stencil from a contour. More...

#include <vtkLassoStencilSource.h>

Inheritance diagram for vtkLassoStencilSource:

Collaboration diagram for vtkLassoStencilSource:

Public Types
enum	{ POLYGON = 0, SPLINE = 1 }
typedef vtkImageStencilSource	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkLassoStencilSource *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	RemoveAllSlicePoints ()
unsigned long	GetMTime ()

virtual int	GetShape ()
virtual void	SetShape (int)
void	SetShapeToPolygon ()
void	SetShapeToSpline ()
virtual const char *	GetShapeAsString ()

virtual void	SetPoints (vtkPoints *points)
virtual vtkPoints *	GetPoints ()

virtual int	GetSliceOrientation ()
virtual void	SetSliceOrientation (int)

virtual void	SetSlicePoints (int i, vtkPoints *points)
virtual vtkPoints *	GetSlicePoints (int i)
Static Public Member Functions
static vtkLassoStencilSource *	New ()
static int	IsTypeOf (const char *type)
static vtkLassoStencilSource *	SafeDownCast (vtkObjectBase *o)
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkLassoStencilSource ()
	~vtkLassoStencilSource ()
virtual int	RequestData (vtkInformation , vtkInformationVector , vtkInformationVector )
Protected Attributes
int	Shape
int	SliceOrientation
vtkPoints *	Points
vtkSpline *	SplineX
vtkSpline *	SplineY
vtkLSSPointMap *	PointMap

Detailed Description

Create a stencil from a contour.

vtkLassoStencilSource will create an image stencil from a set of points that define a contour. Its output can be used with vtkImageStecil or other vtk classes that apply a stencil to an image.

See also:: vtkROIStencilSource vtkPolyDataToImageStencil

Thanks:: Thanks to David Gobbi for contributing this class to VTK.

Tests:: vtkLassoStencilSource (Tests)

Definition at line 42 of file vtkLassoStencilSource.h.

Member Typedef Documentation

typedef vtkImageStencilSource vtkLassoStencilSource::Superclass

Reimplemented from vtkImageStencilSource.

Definition at line 46 of file vtkLassoStencilSource.h.

Member Enumeration Documentation

anonymous enum

Enumerator:

POLYGON
SPLINE

Definition at line 50 of file vtkLassoStencilSource.h.

Constructor & Destructor Documentation

vtkLassoStencilSource::vtkLassoStencilSource ( ) [protected]

vtkLassoStencilSource::~vtkLassoStencilSource ( ) [protected]

Member Function Documentation

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

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkImageStencilSource.

static int vtkLassoStencilSource::IsTypeOf ( const char * name ) [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageStencilSource.

virtual int vtkLassoStencilSource::IsA ( const char * name ) [virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageStencilSource.

static vtkLassoStencilSource* vtkLassoStencilSource::SafeDownCast ( vtkObjectBase * o ) [static]

Reimplemented from vtkImageStencilSource.

virtual vtkObjectBase* vtkLassoStencilSource::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkImageStencilSource.

vtkLassoStencilSource* vtkLassoStencilSource::NewInstance ( ) const

Reimplemented from vtkImageStencilSource.

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

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkImageStencilSource.

virtual int vtkLassoStencilSource::GetShape ( ) [virtual]