PolyDataMapper using painters. More...

#include <vtkPainterPolyDataMapper.h>

Inheritance diagram for vtkPainterPolyDataMapper:

Collaboration diagram for vtkPainterPolyDataMapper:

Public Types
typedef vtkPolyDataMapper	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkPainterPolyDataMapper *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	RenderPiece (vtkRenderer ren, vtkActor act)
void	ReleaseGraphicsResources (vtkWindow *)
virtual void	MapDataArrayToMultiTextureAttribute (int unit, const char *dataArrayName, int fieldAssociation, int componentno=-1)
virtual void	RemoveVertexAttributeMapping (const char *vertexAttributeName)
virtual void	RemoveAllVertexAttributeMappings ()
virtual bool	GetIsOpaque ()

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

virtual void	MapDataArrayToVertexAttribute (const char vertexAttributeName, const char dataArrayName, int fieldAssociation, int componentno=-1)

virtual vtkPainter *	GetSelectionPainter ()
void	SetSelectionPainter (vtkPainter *)

virtual bool	GetSupportsSelection ()
Static Public Member Functions
static vtkPainterPolyDataMapper *	New ()
static int	IsTypeOf (const char *type)
static vtkPainterPolyDataMapper *	SafeDownCast (vtkObjectBase *o)
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkPainterPolyDataMapper ()
	~vtkPainterPolyDataMapper ()
virtual void	ComputeBounds ()
virtual void	UpdatePainterInformation ()
virtual void	ReportReferences (vtkGarbageCollector *collector)
Protected Attributes
vtkInformation *	PainterInformation
vtkTimeStamp	PainterUpdateTime
vtkPainter *	Painter
vtkPainter *	SelectionPainter
vtkPainterPolyDataMapperObserver *	Observer

Detailed Description

PolyDataMapper using painters.

PolyDataMapper that uses painters to do the actual rendering.

Thanks:: Support for generic vertex attributes in VTK was contributed in collaboration with Stephane Ploix at EDF.

Events:: vtkCommand::StartEvent vtkCommand::EndEvent

Definition at line 36 of file vtkPainterPolyDataMapper.h.

Member Typedef Documentation

typedef vtkPolyDataMapper vtkPainterPolyDataMapper::Superclass

Reimplemented from vtkPolyDataMapper.

Reimplemented in vtkCompositePolyDataMapper2.

Definition at line 40 of file vtkPainterPolyDataMapper.h.

Constructor & Destructor Documentation

vtkPainterPolyDataMapper::vtkPainterPolyDataMapper ( ) [protected]

vtkPainterPolyDataMapper::~vtkPainterPolyDataMapper ( ) [protected]

Member Function Documentation

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

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

Reimplemented from vtkPolyDataMapper.

Reimplemented in vtkCompositePolyDataMapper2.

static int vtkPainterPolyDataMapper::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 vtkPolyDataMapper.

Reimplemented in vtkCompositePolyDataMapper2.

virtual int vtkPainterPolyDataMapper::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 vtkPolyDataMapper.

Reimplemented in vtkCompositePolyDataMapper2.

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

Reimplemented from vtkPolyDataMapper.

Reimplemented in vtkCompositePolyDataMapper2.

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

Reimplemented from vtkPolyDataMapper.

Reimplemented in vtkCompositePolyDataMapper2.

vtkPainterPolyDataMapper* vtkPainterPolyDataMapper::NewInstance ( ) const

Reimplemented from vtkPolyDataMapper.

Reimplemented in vtkCompositePolyDataMapper2.

void vtkPainterPolyDataMapper::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 vtkPolyDataMapper.

Reimplemented in vtkCompositePolyDataMapper2.

virtual void vtkPainterPolyDataMapper::RenderPiece	(	vtkRenderer *	ren,
		vtkActor *	act
	)		`[virtual]`

Implemented by sub classes. Actual rendering is done here.

Implements vtkPolyDataMapper.

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

Get/Set the painter used to do the actual rendering. By default, vtkDefaultPainter is used to build the rendering painter chain for color mapping/clipping etc. followed by a vtkChooserPainter which renders the primitives.

void vtkPainterPolyDataMapper::SetPainter ( vtkPainter * )

Get/Set the painter used to do the actual rendering. By default, vtkDefaultPainter is used to build the rendering painter chain for color mapping/clipping etc. followed by a vtkChooserPainter which renders the primitives.

void vtkPainterPolyDataMapper::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. Merely propagates the call to the painter.

Reimplemented from vtkMapper.

virtual void vtkPainterPolyDataMapper::MapDataArrayToVertexAttribute	(	const char *	vertexAttributeName,
		const char *	dataArrayName,
		int	fieldAssociation,
		int	componentno = `-1`
	)		`[virtual]`

Select a data array from the point/cell data and map it to a generic vertex attribute. vertexAttributeName is the name of the vertex attribute. dataArrayName is the name of the data array. fieldAssociation indicates when the data array is a point data array or cell data array (vtkDataObject::FIELD_ASSOCIATION_POINTS or (vtkDataObject::FIELD_ASSOCIATION_CELLS). componentno indicates which component from the data array must be passed as the attribute. If -1, then all components are passed.

Reimplemented from vtkPolyDataMapper.

virtual void vtkPainterPolyDataMapper::MapDataArrayToMultiTextureAttribute	(	int	unit,
		const char *	dataArrayName,
		int	fieldAssociation,
		int	componentno = `-1`
	)		`[virtual]`

Reimplemented from vtkPolyDataMapper.

virtual void vtkPainterPolyDataMapper::RemoveVertexAttributeMapping ( const char * vertexAttributeName ) [virtual]

Remove a vertex attribute mapping.

Reimplemented from vtkPolyDataMapper.

virtual void vtkPainterPolyDataMapper::RemoveAllVertexAttributeMappings ( ) [virtual]

Remove all vertex attributes.

Reimplemented from vtkPolyDataMapper.

virtual vtkPainter* vtkPainterPolyDataMapper::GetSelectionPainter ( ) [virtual]

Get/Set the painter used when rendering the selection pass.

void vtkPainterPolyDataMapper::SetSelectionPainter ( vtkPainter * )

Get/Set the painter used when rendering the selection pass.

virtual bool vtkPainterPolyDataMapper::GetSupportsSelection ( ) [inline, virtual]

WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THIS METHOD OUTSIDE OF THE RENDERING PROCESS Used by vtkHardwareSelector to determine if the prop supports hardware selection.

Reimplemented from vtkMapper.

Definition at line 95 of file vtkPainterPolyDataMapper.h.

virtual bool vtkPainterPolyDataMapper::GetIsOpaque ( ) [virtual]

Returns if the mapper does not expect to have translucent geometry. This may happen when using ScalarMode is set to not map scalars i.e. render the scalar array directly as colors and the scalar array has opacity i.e. alpha component. Note that even if this method returns true, an actor may treat the geometry as translucent since a constant translucency is set on the property, for example. Overridden to use the actual data and ScalarMode to determine if we have opaque geometry.

Reimplemented from vtkMapper.

Reimplemented in vtkCompositePolyDataMapper2.

virtual void vtkPainterPolyDataMapper::ComputeBounds ( ) [protected, virtual]

Called in GetBounds(). When this method is called, the consider the input to be updated depending on whether this->Static is set or not. This method simply obtains the bounds from the data-object and returns it.

Reimplemented from vtkPolyDataMapper.

Reimplemented in vtkCompositePolyDataMapper2.

virtual void vtkPainterPolyDataMapper::UpdatePainterInformation ( ) [protected, virtual]

Called when the PainterInformation becomes obsolete. It is called before UpdateBounds or Render is initiated on the Painter

Reimplemented in vtkCompositePolyDataMapper2.

virtual void vtkPainterPolyDataMapper::ReportReferences ( vtkGarbageCollector * collector ) [protected, virtual]

Take part in garbage collection.

Reimplemented from vtkAlgorithm.