A concrete implementation of vtkHyperOctreePointsGrabber used by vtkClipHyperOctree and vtkHyperOctreeCutter. More...

#include <vtkHyperOctreeClipCutPointsGrabber.h>

Inheritance diagram for vtkHyperOctreeClipCutPointsGrabber:

Collaboration diagram for vtkHyperOctreeClipCutPointsGrabber:

Public Types
typedef vtkHyperOctreePointsGrabber	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkHyperOctreeClipCutPointsGrabber *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	SetDimension (int dim)
virtual void	InitPointInsertion ()
vtkOrderedTriangulator *	GetTriangulator ()
vtkPolygon *	GetPolygon ()

virtual void	InsertPoint (vtkIdType ptId, double pt[3], double pcoords[3], int ijk[3])

virtual void	InsertPointWithMerge (vtkIdType ptId, double pt[3], double pcoords[3], int ijk[3])

virtual void	InsertPoint2D (double pt[3], int ijk[3])
Static Public Member Functions
static vtkHyperOctreeClipCutPointsGrabber *	New ()
static int	IsTypeOf (const char *type)
static vtkHyperOctreeClipCutPointsGrabber *	SafeDownCast (vtkObjectBase *o)
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkHyperOctreeClipCutPointsGrabber ()
	~vtkHyperOctreeClipCutPointsGrabber ()
Protected Attributes
vtkOrderedTriangulator *	Triangulator
vtkPolygon *	Polygon
vtkHyperOctreeIdSet *	IdSet

Detailed Description

A concrete implementation of vtkHyperOctreePointsGrabber used by vtkClipHyperOctree and vtkHyperOctreeCutter.

See also:: vtkHyperOctreeClipCut, vtkHyperOctreeClipCutClipCutPointsGrabber, vtkClipHyperOctree, vtkHyperOctreeClipCutCutter

Definition at line 35 of file vtkHyperOctreeClipCutPointsGrabber.h.

Member Typedef Documentation

typedef vtkHyperOctreePointsGrabber vtkHyperOctreeClipCutPointsGrabber::Superclass

Reimplemented from vtkHyperOctreePointsGrabber.

Definition at line 40 of file vtkHyperOctreeClipCutPointsGrabber.h.

Constructor & Destructor Documentation

vtkHyperOctreeClipCutPointsGrabber::vtkHyperOctreeClipCutPointsGrabber ( ) [protected]

vtkHyperOctreeClipCutPointsGrabber::~vtkHyperOctreeClipCutPointsGrabber ( ) [protected]

Member Function Documentation

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

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

Reimplemented from vtkObject.

static int vtkHyperOctreeClipCutPointsGrabber::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 vtkHyperOctreePointsGrabber.

virtual int vtkHyperOctreeClipCutPointsGrabber::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 vtkHyperOctreePointsGrabber.

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

Reimplemented from vtkHyperOctreePointsGrabber.

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

Reimplemented from vtkHyperOctreePointsGrabber.

vtkHyperOctreeClipCutPointsGrabber* vtkHyperOctreeClipCutPointsGrabber::NewInstance ( ) const

Reimplemented from vtkHyperOctreePointsGrabber.

void vtkHyperOctreeClipCutPointsGrabber::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 vtkHyperOctreePointsGrabber.

virtual void vtkHyperOctreeClipCutPointsGrabber::SetDimension ( int dim ) [virtual]

Set the dimension of the hyperoctree.

Precondition:: valid_dim: (dim==2 || dim==3)

Postcondition:: is_set: GetDimension()==dim

Implements vtkHyperOctreePointsGrabber.

virtual void vtkHyperOctreeClipCutPointsGrabber::InitPointInsertion ( ) [virtual]

Initialize the points insertion scheme. Actually, it is just a trick to initialize the IdSet from the filter. The IdSet class cannot be shared with the filter because it is a Pimpl. It is used by clip,cut and contour filters to build the points that lie on an hyperoctant.

Precondition:: only_in_3d: GetDimension()==3

Implements vtkHyperOctreePointsGrabber.

virtual void vtkHyperOctreeClipCutPointsGrabber::InsertPoint	(	vtkIdType	ptId,
		double	pt[3],
		double	pcoords[3],
		int	ijk[3]
	)		`[virtual]`

Insert a point, assuming the point is unique and does not require a locator. Tt does not mean it does not use a locator. It just mean that some implementation may skip the use of a locator.

Implements vtkHyperOctreePointsGrabber.