vtkOBBDicer Class Reference

#include <vtkOBBDicer.h>

Inheritance diagram for vtkOBBDicer:

[legend]Collaboration diagram for vtkOBBDicer:

[legend]List of all members.

Detailed Description

divide dataset into spatially aggregated pieces

vtkOBBDicer separates the cells of a dataset into spatially aggregated pieces using a Oriented Bounding Box (OBB). These pieces can then be operated on by other filters (e.g., vtkThreshold). One application is to break very large polygonal models into pieces and performing viewing and occlusion culling on the pieces.

Refer to the superclass documentation (vtkDicer) for more information.

See also:: vtkDicer vtkConnectedDicer

Created by:

Schroeder, Will

CVS contributions (if > 5%):

Schroeder, Will (75%)
Geveci, Berk (7%)
Cedilnik, Andy (7%)

CVS logs (CVSweb):

.h (/Graphics/vtkOBBDicer.h)
.cxx (/Graphics/vtkOBBDicer.cxx)

Tests:: vtkOBBDicer (Tests)

Definition at line 55 of file vtkOBBDicer.h.

Public Types

typedef vtkDicer Superclass

Public Member Functions

virtual const char * GetClassName ()

virtual int IsA (const char *type)

void PrintSelf (ostream &os, vtkIndent indent)

Static Public Member Functions

int IsTypeOf (const char *type)

vtkOBBDicer * SafeDownCast (vtkObject *o)

vtkOBBDicer * New ()

Protected Member Functions

vtkOBBDicer ()

~vtkOBBDicer ()

void Execute ()

void BuildTree (vtkIdList *ptIds, vtkOBBNode *OBBptr)

void MarkPoints (vtkOBBNode *OBBptr, vtkShortArray *groupIds)

void DeleteTree (vtkOBBNode *OBBptr)

Protected Attributes

vtkPoints * PointsList

Member Typedef Documentation

typedef vtkDicer vtkOBBDicer::Superclass

Reimplemented from vtkDicer.
Definition at line 58 of file vtkOBBDicer.h.

Constructor & Destructor Documentation

vtkOBBDicer::vtkOBBDicer ( ) [inline, protected]

Definition at line 65 of file vtkOBBDicer.h.

vtkOBBDicer::~vtkOBBDicer ( ) [inline, protected]

Definition at line 66 of file vtkOBBDicer.h.

Member Function Documentation

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

Reimplemented from vtkDicer.

int vtkOBBDicer::IsTypeOf ( const char * type ) [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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkDicer.

virtual int vtkOBBDicer::IsA ( const char * type ) [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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkDicer.

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

Reimplemented from vtkDicer.

void vtkOBBDicer::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 vtkDicer.

vtkOBBDicer* vtkOBBDicer::New ( ) [static]

Instantiate an object.
Reimplemented from vtkAlgorithm.

void vtkOBBDicer::Execute ( ) [protected, virtual]

This method is the old style execute method
Reimplemented from vtkSource.

void vtkOBBDicer::BuildTree ( vtkIdList * ptIds,

vtkOBBNode * OBBptr

) [protected]

void vtkOBBDicer::MarkPoints ( vtkOBBNode * OBBptr,

vtkShortArray * groupIds

) [protected]

void vtkOBBDicer::DeleteTree ( vtkOBBNode * OBBptr ) [protected]

Member Data Documentation

vtkPoints* vtkOBBDicer::PointsList [protected]

Definition at line 75 of file vtkOBBDicer.h.

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

dox/Graphics/vtkOBBDicer.h


Public Types
typedef vtkDicer	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
Static Public Member Functions
int	IsTypeOf (const char *type)
vtkOBBDicer *	SafeDownCast (vtkObject *o)
vtkOBBDicer *	New ()
Protected Member Functions
	vtkOBBDicer ()
	~vtkOBBDicer ()
void	Execute ()
void	BuildTree (vtkIdList ptIds, vtkOBBNode OBBptr)
void	MarkPoints (vtkOBBNode OBBptr, vtkShortArray groupIds)
void	DeleteTree (vtkOBBNode *OBBptr)
Protected Attributes
vtkPoints *	PointsList