vtkm::interop::anari::ANARIMapperPoints Struct Reference

Mapper which turns each point into ANARI sphere geometry. More...

#include <ANARIMapperPoints.h>

Inheritance diagram for vtkm::interop::anari::ANARIMapperPoints:

Classes
struct	ANARIHandles
	Container of all relevant ANARI scene object handles. More...

Public Member Functions
	ANARIMapperPoints (anari_cpp::Device device, const ANARIActor &actor={}, const std::string &name="<points>", const vtkm::cont::ColorTable &colorTable=vtkm::cont::ColorTable::Preset::Default)
	Constructor. More...
	~ANARIMapperPoints () override
	Destructor. More...
void	SetActor (const ANARIActor &actor) override
	Set the current actor on this mapper. More...
void	SetMapFieldAsAttribute (bool enabled) override
	Set whether fields from ANARIActor should end up as geometry attributes. More...
void	SetANARIColorMap (anari_cpp::Array1D color, anari_cpp::Array1D opacity, bool releaseArrays=true) override
	Set color map arrays using raw ANARI array handles. More...
void	SetANARIColorMapValueRange (const vtkm::Vec2f_32 &valueRange) override
	Set the value range (domain) for the color map. More...
anari_cpp::Geometry	GetANARIGeometry () override
	Get the corresponding ANARIGeometry handle from this mapper. More...
anari_cpp::Surface	GetANARISurface () override
	Get the corresponding ANARISurface handle from this mapper. More...
Public Member Functions inherited from vtkm::interop::anari::ANARIMapper
	ANARIMapper (anari_cpp::Device device, const ANARIActor &actor={}, const std::string &name="<noname>", const vtkm::cont::ColorTable &colorTable=vtkm::cont::ColorTable::Preset::Default)
virtual	~ANARIMapper ()=default
anari_cpp::Device	GetDevice () const
const ANARIActor &	GetActor () const
const char *	GetName () const
const vtkm::cont::ColorTable &	GetColorTable () const
void	SetName (const char *name)
void	SetColorTable (const vtkm::cont::ColorTable &colorTable)
bool	GetMapFieldAsAttribute () const
virtual void	SetANARIColorMapOpacityScale (vtkm::Float32 opacityScale)
	Set a scale factor for opacity (typically used for volumes). More...
virtual anari_cpp::SpatialField	GetANARISpatialField ()
	Get the corresponding ANARISpatialField handle from this mapper. More...
virtual anari_cpp::Volume	GetANARIVolume ()
	Get the corresponding ANARIVolume handle from this mapper. More...
anari_cpp::Group	GetANARIGroup ()
anari_cpp::Instance	GetANARIInstance ()
bool	GroupIsEmpty () const

Private Member Functions
void	ConstructArrays (bool regenerate=false)
	Do the work to construct the basic ANARI arrays for the ANARIGeometry. More...
void	UpdateGeometry ()
	Update ANARIGeometry object with the latest data from the actor. More...
void	UpdateMaterial ()
	Update ANARIMaterial object with the latest data from the actor. More...

Private Attributes
std::shared_ptr< ANARIHandles >	Handles
vtkm::IdComponent	PrimaryField { 0 }
PointsArrays	Arrays
PointsFieldArrays	FieldArrays

Additional Inherited Members
Protected Member Functions inherited from vtkm::interop::anari::ANARIMapper
std::string	MakeObjectName (const char *suffix) const
void	RefreshGroup ()
vtkm::cont::ColorTable &	GetColorTable ()
Protected Attributes inherited from vtkm::interop::anari::ANARIMapper
bool	Valid { false }
bool	Current { false }

Detailed Description

Mapper which turns each point into ANARI sphere geometry.

NOTE: This mapper will color map values that are 1/2/3/4 component Float32 fields, otherwise they will be ignored.

Constructor & Destructor Documentation

ANARIMapperPoints()

vtkm::interop::anari::ANARIMapperPoints::ANARIMapperPoints	(	anari_cpp::Device	device,
		const ANARIActor &	actor = {},
		const std::string &	name = "<points>",
		const vtkm::cont::ColorTable &	colorTable = vtkm::cont::ColorTable::Preset::Default
	)

Constructor.

~ANARIMapperPoints()

vtkm::interop::anari::ANARIMapperPoints::~ANARIMapperPoints ( )

override

Destructor.

Member Function Documentation

ConstructArrays()

void vtkm::interop::anari::ANARIMapperPoints::ConstructArrays ( bool  regenerate = false )

private

Do the work to construct the basic ANARI arrays for the ANARIGeometry.

Parameters

regenerate

Force the position/radius arrays are regenerated.

GetANARIGeometry()

anari_cpp::Geometry vtkm::interop::anari::ANARIMapperPoints::GetANARIGeometry ( )

overridevirtual

Get the corresponding ANARIGeometry handle from this mapper.

NOTE: This handle is not retained, so applications should not release it.

Reimplemented from vtkm::interop::anari::ANARIMapper.

GetANARISurface()

anari_cpp::Surface vtkm::interop::anari::ANARIMapperPoints::GetANARISurface ( )

overridevirtual

Get the corresponding ANARISurface handle from this mapper.

NOTE: This handle is not retained, so applications should not release it.

Reimplemented from vtkm::interop::anari::ANARIMapper.

SetActor()

void vtkm::interop::anari::ANARIMapperPoints::SetActor ( const ANARIActor &  actor )

overridevirtual

Set the current actor on this mapper.

See ANARIMapper for more detail.

Reimplemented from vtkm::interop::anari::ANARIMapper.

SetANARIColorMap()

void vtkm::interop::anari::ANARIMapperPoints::SetANARIColorMap ( anari_cpp::Array1D  color, anari_cpp::Array1D  opacity, bool  releaseArrays = true  )

overridevirtual

Set color map arrays using raw ANARI array handles.

See ANARIMapper for more detail.

Reimplemented from vtkm::interop::anari::ANARIMapper.

SetANARIColorMapValueRange()

void vtkm::interop::anari::ANARIMapperPoints::SetANARIColorMapValueRange ( const vtkm::Vec2f_32 &  valueRange )

overridevirtual

Set the value range (domain) for the color map.

Reimplemented from vtkm::interop::anari::ANARIMapper.

SetMapFieldAsAttribute()

void vtkm::interop::anari::ANARIMapperPoints::SetMapFieldAsAttribute ( bool  enabled )

overridevirtual

Set whether fields from ANARIActor should end up as geometry attributes.

See ANARIMapper for more detail.

Reimplemented from vtkm::interop::anari::ANARIMapper.

UpdateGeometry()

void vtkm::interop::anari::ANARIMapperPoints::UpdateGeometry ( )

private

Update ANARIGeometry object with the latest data from the actor.

UpdateMaterial()

void vtkm::interop::anari::ANARIMapperPoints::UpdateMaterial ( )

private

Update ANARIMaterial object with the latest data from the actor.

Member Data Documentation

Arrays

PointsArrays vtkm::interop::anari::ANARIMapperPoints::Arrays

private

FieldArrays

PointsFieldArrays vtkm::interop::anari::ANARIMapperPoints::FieldArrays

private

Handles

std::shared_ptr<ANARIHandles> vtkm::interop::anari::ANARIMapperPoints::Handles

private

PrimaryField

vtkm::IdComponent vtkm::interop::anari::ANARIMapperPoints::PrimaryField { 0 }

private

---

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

• ANARIMapperPoints.h