vtkDataSetMapper Class Reference

map vtkDataSet and derived classes to graphics primitives More...

#include <vtkDataSetMapper.h>

Inheritance diagram for vtkDataSetMapper:

Collaboration diagram for vtkDataSetMapper:

List of all members.

Public Types
typedef vtkMapper	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	Render (vtkRenderer *ren, vtkActor *act)
void	ReleaseGraphicsResources (vtkWindow *)
unsigned long	GetMTime ()
virtual vtkPolyDataMapper *	GetPolyDataMapper ()
void	SetInput (vtkDataSet *input)
vtkDataSet *	GetInput ()
Static Public Member Functions
static vtkDataSetMapper *	New ()
static int	IsTypeOf (const char *type)
static vtkDataSetMapper *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkDataSetMapper ()
	~vtkDataSetMapper ()
virtual void	ReportReferences (vtkGarbageCollector *)
virtual int	FillInputPortInformation (int port, vtkInformation *info)
Protected Attributes
vtkDataSetSurfaceFilter *	GeometryExtractor
vtkPolyDataMapper *	PolyDataMapper

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Detailed Description

map vtkDataSet and derived classes to graphics primitives

vtkDataSetMapper is a mapper to map data sets (i.e., vtkDataSet and all derived classes) to graphics primitives. The mapping procedure is as follows: all 0D, 1D, and 2D cells are converted into points, lines, and polygons/triangle strips and then mapped to the graphics system. The 2D faces of 3D cells are mapped only if they are used by only one cell, i.e., on the boundary of the data set.

Examples:

vtkDataSetMapper (Examples)

Tests:

vtkDataSetMapper (Tests)

Definition at line 40 of file vtkDataSetMapper.h.

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Member Typedef Documentation

typedef vtkMapper vtkDataSetMapper::Superclass

Reimplemented from vtkMapper.

Definition at line 44 of file vtkDataSetMapper.h.

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Constructor & Destructor Documentation

vtkDataSetMapper::vtkDataSetMapper

(

)

[protected]

vtkDataSetMapper::~vtkDataSetMapper

(

)

[protected]

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Member Function Documentation

static vtkDataSetMapper* vtkDataSetMapper::New

(

)

[static]

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

Reimplemented from vtkAlgorithm.

virtual const char* vtkDataSetMapper::GetClassName

(

)

[virtual]

Reimplemented from vtkMapper.

static int vtkDataSetMapper::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 vtkMapper.

virtual int vtkDataSetMapper::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 vtkMapper.

static vtkDataSetMapper* vtkDataSetMapper::SafeDownCast

(

vtkObject *

o

)

[static]

Reimplemented from vtkMapper.

void vtkDataSetMapper::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 vtkMapper.

void vtkDataSetMapper::Render	(	vtkRenderer *	ren,
		vtkActor *	a
	)		[virtual]

Method initiates the mapping process. Generally sent by the actor as each frame is rendered.

Implements vtkMapper.

virtual vtkPolyDataMapper* vtkDataSetMapper::GetPolyDataMapper

(

)

[virtual]

Get the internal poly data mapper used to map data set to graphics system.

void vtkDataSetMapper::ReleaseGraphicsResources

(

vtkWindow *

)

[virtual]

Release any graphics resources that are being consumed by this mapper. The parameter window could be used to determine which graphic resources to release.

Reimplemented from vtkMapper.

unsigned long vtkDataSetMapper::GetMTime

(

)

[virtual]

Get the mtime also considering the lookup table.

Reimplemented from vtkMapper.

void vtkDataSetMapper::SetInput

(

vtkDataSet *

input

)

Set the Input of this mapper.

vtkDataSet* vtkDataSetMapper::GetInput

(

)

Set the Input of this mapper.

Reimplemented from vtkMapper.

virtual void vtkDataSetMapper::ReportReferences

(

vtkGarbageCollector *

)

[protected, virtual]

Reimplemented from vtkAlgorithm.

virtual int vtkDataSetMapper::FillInputPortInformation	(	int	port,
		vtkInformation *	info
	)		[protected, virtual]

Fill the input port information objects for this algorithm. This is invoked by the first call to GetInputPortInformation for each port so subclasses can specify what they can handle.

Reimplemented from vtkAlgorithm.

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Member Data Documentation

vtkDataSetSurfaceFilter* vtkDataSetMapper::GeometryExtractor [protected]

Definition at line 72 of file vtkDataSetMapper.h.

vtkPolyDataMapper* vtkDataSetMapper::PolyDataMapper [protected]

Definition at line 73 of file vtkDataSetMapper.h.

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

• dox/Rendering/vtkDataSetMapper.h