Mapper which triangulates cells into ANARI triangle geometry. More...

#include <ANARIMapperTriangles.h>

Inheritance diagram for vtkm::interop::anari::ANARIMapperTriangles:

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

Public Member Functions
	ANARIMapperTriangles (anari_cpp::Device device, const ANARIActor &actor={}, const std::string &name="<triangles>", const vtkm::cont::ColorTable &colorTable=vtkm::cont::ColorTable::Preset::Default)
	Constructor. More...

	~ANARIMapperTriangles () 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...

void	SetCalculateNormals (bool enabled)
	Set whether `vertex.normal` data should also be calculated when triangulating geometry. 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
bool	NeedToGenerateData () const

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

bool	CalculateNormals { false }

vtkm::IdComponent	PrimaryField { 0 }

TriangleArrays	Arrays

TriangleFieldArrays	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 triangulates cells into ANARI triangle geometry.

NOTE: This mapper will only color map values that are 1-component Float32 fields, otherwise they will be ignored. This restriction will allow 2-4 component fields in the future.

Constructor & Destructor Documentation

◆ ANARIMapperTriangles()

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

Constructor.

◆ ~ANARIMapperTriangles()

vtkm::interop::anari::ANARIMapperTriangles::~ANARIMapperTriangles ( )

override

Destructor.

Member Function Documentation

◆ ConstructArrays()

void vtkm::interop::anari::ANARIMapperTriangles::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::ANARIMapperTriangles::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::ANARIMapperTriangles::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.

◆ NeedToGenerateData()

bool vtkm::interop::anari::ANARIMapperTriangles::NeedToGenerateData ( ) const

private

◆ SetActor()

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

overridevirtual

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

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

◆ SetCalculateNormals()

void vtkm::interop::anari::ANARIMapperTriangles::SetCalculateNormals ( bool enabled )

Set whether vertex.normal data should also be calculated when triangulating geometry.

◆ SetMapFieldAsAttribute()

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

private

Update ANARIGeometry object with the latest data from the actor.

◆ UpdateMaterial()

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

private

Update ANARIMaterial object with the latest data from the actor.

Member Data Documentation

◆ Arrays

TriangleArrays vtkm::interop::anari::ANARIMapperTriangles::Arrays

private

◆ CalculateNormals

bool vtkm::interop::anari::ANARIMapperTriangles::CalculateNormals { false }

private

◆ FieldArrays

TriangleFieldArrays vtkm::interop::anari::ANARIMapperTriangles::FieldArrays

private

◆ Handles

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

private

◆ PrimaryField

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

private

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

ANARIMapperTriangles.h

Classes

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ANARIMapperTriangles()

◆ ~ANARIMapperTriangles()

Member Function Documentation

◆ ConstructArrays()

◆ GetANARIGeometry()

◆ GetANARISurface()

◆ NeedToGenerateData()

◆ SetActor()

◆ SetANARIColorMap()

◆ SetANARIColorMapValueRange()

◆ SetCalculateNormals()

◆ SetMapFieldAsAttribute()

◆ UpdateGeometry()

◆ UpdateMaterial()

Member Data Documentation

◆ Arrays

◆ CalculateNormals

◆ FieldArrays

◆ Handles

◆ PrimaryField