Import a GLTF file. More...

#include <vtkGLTFImporter.h>

Inheritance diagram for vtkGLTFImporter:

Collaboration diagram for vtkGLTFImporter:

Public Types
typedef vtkImporter	Superclass
Public Types inherited from vtkImporter
enum class	AnimationSupportLevel : unsigned char { NONE , UNIQUE , SINGLE , MULTI }
typedef vtkObject	Superclass

Public Member Functions
virtual vtkTypeBool	IsA (const char *type)
	Return 1 if this class is the same type of (or a subclass of) the named class.
vtkGLTFImporter *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.
vtkSmartPointer< vtkCamera >	GetCamera (unsigned int id)
	glTF defines multiple camera objects, but no default behavior for which camera should be used.
std::string	GetOutputsDescription () override
	Get a printable string describing all outputs.
bool	UpdateAtTimeValue (double timeValue) override
	update timestep
AnimationSupportLevel	GetAnimationSupportLevel () override
	Get the level of animation support in this importer, which is always AnimationSupportLevel::MULTI.
vtkIdType	GetNumberOfAnimations () override
	Get the number of available animations.
std::string	GetAnimationName (vtkIdType animationIndex) override
	Return the name of the animation.
vtkIdType	GetNumberOfCameras () override
	Get the number of available cameras.
std::string	GetCameraName (vtkIdType camIndex) override
	Get the name of a camera.
void	SetCamera (vtkIdType camIndex) override
	Enable a specific camera.
bool	GetTemporalInformation (vtkIdType animationIndex, double frameRate, int &nbTimeSteps, double timeRange[2], vtkDoubleArray *timeSteps) override
	Get temporal information for the provided animationIndex and frameRate.

	vtkSetFilePathMacro (FileName)
	Specify the name of the file to read.
	vtkGetFilePathMacro (FileName)
	Specify the name of the file to read.

virtual void	SetStream (vtkResourceStream *)
	Specify the glTF source stream to read from.
virtual vtkResourceStream *	GetStream ()
	Specify the glTF source stream to read from.

virtual void	SetStreamURILoader (vtkURILoader *)
	Specify a custom URI loader for non-data URIs in the input stream.
virtual vtkURILoader *	GetStreamURILoader ()
	Specify a custom URI loader for non-data URIs in the input stream.

virtual void	SetStreamIsBinary (bool)
	Set/Get whether the input stream is binary.
virtual bool	GetStreamIsBinary ()
	Set/Get whether the input stream is binary.
virtual void	StreamIsBinaryOn ()
	Set/Get whether the input stream is binary.
virtual void	StreamIsBinaryOff ()
	Set/Get whether the input stream is binary.

void	EnableAnimation (vtkIdType animationIndex) override
	Enable/Disable/Get the status of specific animations.
void	DisableAnimation (vtkIdType animationIndex) override
	Enable/Disable/Get the status of specific animations.
bool	IsAnimationEnabled (vtkIdType animationIndex) override
	Enable/Disable/Get the status of specific animations.
Public Member Functions inherited from vtkImporter
vtkImporter *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.
VTK_UNBLOCKTHREADS bool	Update ()
	Import the actors, cameras, lights and properties into a vtkRenderWindow and return if it was successful of not.
void	Read ()
	Import the actors, cameras, lights and properties into a vtkRenderWindow.
virtual std::string	GetAnimationName (vtkIdType vtkNotUsed(animationIndex))
	Get the name of an animation.
virtual std::string	GetCameraName (vtkIdType vtkNotUsed(camIndex))
	Get the name of a camera.
virtual void	SetCamera (vtkIdType vtkNotUsed(camIndex))
	Enable a specific camera.
virtual void	UpdateTimeStep (double timeValue)
	Import the actors, camera, lights and properties at a specific time value.
virtual vtkRenderer *	GetRenderer ()
	Get the renderer that contains the imported actors, cameras and lights.
virtual vtkDataAssembly *	GetSceneHierarchy ()
	Get the hierarchy of actors, cameras and lights in the renderer.
vtkActorCollection *	GetImportedActors ()
	Get collection of actors, cameras and lights that were imported by this importer.
vtkCollection *	GetImportedCameras ()
	Get collection of actors, cameras and lights that were imported by this importer.
vtkLightCollection *	GetImportedLights ()
	Get collection of actors, cameras and lights that were imported by this importer.
virtual void	SetRenderWindow (vtkRenderWindow *)
	Set the vtkRenderWindow to contain the imported actors, cameras and lights, If no vtkRenderWindow is set, one will be created and can be obtained with the GetRenderWindow method.
virtual vtkRenderWindow *	GetRenderWindow ()
	Set the vtkRenderWindow to contain the imported actors, cameras and lights, If no vtkRenderWindow is set, one will be created and can be obtained with the GetRenderWindow method.
virtual void	EnableAnimation (vtkIdType vtkNotUsed(animationIndex))
	Enable/Disable/Get the status of specific animations.
virtual void	DisableAnimation (vtkIdType vtkNotUsed(animationIndex))
	Enable/Disable/Get the status of specific animations.
virtual bool	IsAnimationEnabled (vtkIdType vtkNotUsed(animationIndex))
	Enable/Disable/Get the status of specific animations.
virtual void	SetImportArmature (bool)
	Enable/Disable armature actors import if supported.
virtual bool	GetImportArmature ()
	Enable/Disable armature actors import if supported.
virtual void	ImportArmatureOn ()
	Enable/Disable armature actors import if supported.
virtual void	ImportArmatureOff ()
	Enable/Disable armature actors import if supported.
Public Member Functions inherited from vtkObject
	vtkBaseTypeMacro (vtkObject, vtkObjectBase)
virtual void	DebugOn ()
	Turn debugging output on.
virtual void	DebugOff ()
	Turn debugging output off.
bool	GetDebug ()
	Get the value of the debug flag.
void	SetDebug (bool debugFlag)
	Set the value of the debug flag.
virtual void	Modified ()
	Update the modification time for this object.
virtual vtkMTimeType	GetMTime ()
	Return this object's modified time.
void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.
void	RemoveObserver (unsigned long tag)
void	RemoveObservers (unsigned long event)
void	RemoveObservers (const char *event)
void	RemoveAllObservers ()
vtkTypeBool	HasObserver (unsigned long event)
vtkTypeBool	HasObserver (const char *event)
vtkTypeBool	InvokeEvent (unsigned long event)
vtkTypeBool	InvokeEvent (const char *event)
std::string	GetObjectDescription () const override
	The object description printed in messages and PrintSelf output.
unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
vtkCommand *	GetCommand (unsigned long tag)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
void	RemoveObserver (vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
void	RemoveObservers (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
void	RemoveObservers (const char event, vtkCommand )
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
vtkTypeBool	HasObserver (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
vtkTypeBool	HasObserver (const char event, vtkCommand )
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
template<class U, class T>
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events.
template<class U, class T>
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events.
template<class U, class T>
unsigned long	AddObserver (unsigned long event, U observer, bool(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)
	Allow user to set the AbortFlagOn() with the return value of the callback method.
vtkTypeBool	InvokeEvent (unsigned long event, void *callData)
	This method invokes an event and return whether the event was aborted or not.
vtkTypeBool	InvokeEvent (const char event, void callData)
	This method invokes an event and return whether the event was aborted or not.
virtual void	SetObjectName (const std::string &objectName)
	Set/get the name of this object for reporting purposes.
virtual std::string	GetObjectName () const
	Set/get the name of this object for reporting purposes.
Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const
	Return the class name as a string.
virtual vtkIdType	GetNumberOfGenerationsFromBase (const char *name)
	Given the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).
virtual void	Delete ()
	Delete a VTK object.
virtual void	FastDelete ()
	Delete a reference to this object.
void	InitializeObjectBase ()
void	Print (ostream &os)
	Print an object to an ostream.
void	Register (vtkObjectBase *o)
	Increase the reference count (mark as used by another object).
virtual void	UnRegister (vtkObjectBase *o)
	Decrease the reference count (release by another object).
int	GetReferenceCount ()
	Return the current reference count of this object.
void	SetReferenceCount (int)
	Sets the reference count.
bool	GetIsInMemkind () const
	A local state flag that remembers whether this object lives in the normal or extended memory space.
virtual void	PrintHeader (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses.
virtual void	PrintTrailer (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses.
virtual bool	UsesGarbageCollector () const
	Indicate whether the class uses vtkGarbageCollector or not.

Static Public Member Functions
static vtkGLTFImporter *	New ()
static vtkTypeBool	IsTypeOf (const char *type)
static vtkGLTFImporter *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkImporter
static vtkTypeBool	IsTypeOf (const char *type)
static vtkImporter *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkObject
static vtkObject *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
static void	BreakOnError ()
	This method is called when vtkErrorMacro executes.
static void	SetGlobalWarningDisplay (vtkTypeBool val)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
static void	GlobalWarningDisplayOn ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.
static void	GlobalWarningDisplayOff ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.
static vtkTypeBool	GetGlobalWarningDisplay ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.
Static Public Member Functions inherited from vtkObjectBase
static vtkTypeBool	IsTypeOf (const char *name)
	Return 1 if this class type is the same type of (or a subclass of) the named class.
static vtkIdType	GetNumberOfGenerationsFromBaseType (const char *name)
	Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).
static vtkObjectBase *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
static void	SetMemkindDirectory (const char *directoryname)
	The name of a directory, ideally mounted -o dax, to memory map an extended memory space within.
static bool	GetUsingMemkind ()
	A global state flag that controls whether vtkObjects are constructed in the usual way (the default) or within the extended memory space.

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkGLTFImporter ()=default
	~vtkGLTFImporter () override
virtual void	InitializeLoader ()
	Initialize the document loader.
int	ImportBegin () override
void	ImportActors (vtkRenderer *renderer) override
void	ImportCameras (vtkRenderer *renderer) override
void	ImportLights (vtkRenderer *renderer) override
void	ApplySkinningMorphing ()
virtual void	ApplyArmatureProperties (vtkActor *actor)
	Apply properties on the armature actors.
Protected Member Functions inherited from vtkImporter
	vtkImporter ()
	~vtkImporter () override
virtual void	ImportEnd ()
virtual void	ImportProperties (vtkRenderer *)
virtual void	ReadData ()
void	SetUpdateStatus (UpdateStatusEnum updateStatus)
	Set the update status.
UpdateStatusEnum	GetUpdateStatus ()
	Get the update status.
Protected Member Functions inherited from vtkObject
	vtkObject ()
	~vtkObject () override
void	RegisterInternal (vtkObjectBase *, vtkTypeBool check) override
void	UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override
void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=nullptr)
	These methods allow a command to exclusively grab all events.
void	InternalReleaseFocus ()
	These methods allow a command to exclusively grab all events.
Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()
virtual	~vtkObjectBase ()
virtual void	ReportReferences (vtkGarbageCollector *)
	vtkObjectBase (const vtkObjectBase &)
void	operator= (const vtkObjectBase &)

Protected Attributes
char *	FileName = nullptr
vtkSmartPointer< vtkResourceStream >	Stream
vtkSmartPointer< vtkURILoader >	StreamURILoader
bool	StreamIsBinary = false
std::map< int, vtkSmartPointer< vtkCamera > >	Cameras
std::map< int, vtkSmartPointer< vtkTexture > >	Textures
std::map< int, std::vector< vtkSmartPointer< vtkActor > > >	Actors
vtkSmartPointer< vtkGLTFDocumentLoader >	Loader
std::string	OutputsDescription
std::vector< bool >	EnabledAnimations
vtkIdType	EnabledCamera = -1
Protected Attributes inherited from vtkImporter
vtkRenderer *	Renderer = nullptr
vtkRenderWindow *	RenderWindow = nullptr
vtkSmartPointer< vtkDataAssembly >	SceneHierarchy
vtkNew< vtkActorCollection >	ActorCollection
vtkNew< vtkCollection >	CameraCollection
vtkNew< vtkLightCollection >	LightCollection
Protected Attributes inherited from vtkObject
bool	Debug
vtkTimeStamp	MTime
vtkSubjectHelper *	SubjectHelper
std::string	ObjectName
Protected Attributes inherited from vtkObjectBase
std::atomic< int32_t >	ReferenceCount
vtkWeakPointerBase **	WeakPointers

Additional Inherited Members
Protected Types inherited from vtkImporter
enum class	UpdateStatusEnum : bool { SUCCESS , FAILURE }
Static Protected Member Functions inherited from vtkImporter
static std::string	GetDataSetDescription (vtkDataSet *ds, vtkIndent indent)
static std::string	GetArrayDescription (vtkAbstractArray *array, vtkIndent indent)
Static Protected Member Functions inherited from vtkObjectBase
static vtkMallocingFunction	GetCurrentMallocFunction ()
static vtkReallocingFunction	GetCurrentReallocFunction ()
static vtkFreeingFunction	GetCurrentFreeFunction ()
static vtkFreeingFunction	GetAlternateFreeFunction ()

Detailed Description

Import a GLTF file.

vtkGLTFImporter is a concrete subclass of vtkImporter that reads glTF 2.0 files.

The GL Transmission Format (glTF) is an API-neutral runtime asset delivery format. A glTF asset is represented by:

A JSON-formatted file (.gltf) containing a full scene description: node hierarchy, materials, cameras, as well as descriptor information for meshes, animations, and other constructs
Binary files (.bin) containing geometry and animation data, and other buffer-based data
Image files (.jpg, .png) for textures

This importer supports all physically-based rendering material features, with the exception of alpha masking and mirrored texture wrapping, which are not supported.

This importer does not support materials that use multiple sets of texture coordinates. Only the first set will be used in this case.

This importer does not support animations, morphing and skinning. If you would like to use animations, morphing or skinning, please consider using vtkGLTFReader.

This importer only supports assets that use the 2.x version of the glTF specification.

This importer support recovering scene hierarchy partially, only actors are available.

This importer supports the collection API

For the full glTF specification, see: https://github.com/KhronosGroup/glTF/tree/master/specification/2.0

Note: array sizes should not exceed INT_MAX

Supported extensions:

KHR_lights_punctual : The importer supports the KHR_lights_punctual extension except for this feature:
- VTK does not support changing the falloff of the cone with innerConeAngle and outerConeAngle. The importer uses outerConeAngle and ignores innerConeAngle as specified for this situation.

See also: vtkImporter vtkGLTFReader

Tests:: vtkGLTFImporter (Tests)

Definition at line 73 of file vtkGLTFImporter.h.

Member Typedef Documentation

◆ Superclass

typedef vtkImporter vtkGLTFImporter::Superclass

Definition at line 78 of file vtkGLTFImporter.h.

Constructor & Destructor Documentation

◆ vtkGLTFImporter()

vtkGLTFImporter::vtkGLTFImporter ( )

protecteddefault

◆ ~vtkGLTFImporter()

vtkGLTFImporter::~vtkGLTFImporter ( )

overrideprotected

Member Function Documentation

◆ New()

vtkGLTFImporter * vtkGLTFImporter::New ( )

static

◆ IsTypeOf()

vtkTypeBool vtkGLTFImporter::IsTypeOf ( const char * type )

static

◆ IsA()

virtual vtkTypeBool vtkGLTFImporter::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 vtkImporter.

◆ SafeDownCast()

vtkGLTFImporter * vtkGLTFImporter::SafeDownCast ( vtkObjectBase * o )

static

◆ NewInstanceInternal()

virtual vtkObjectBase * vtkGLTFImporter::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkImporter.

◆ NewInstance()

vtkGLTFImporter * vtkGLTFImporter::NewInstance ( ) const

◆ PrintSelf()

void vtkGLTFImporter::PrintSelf	(	ostream &	os,
		vtkIndent	indent )

overridevirtual

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 vtkObjectBase.

◆ vtkSetFilePathMacro()

vtkGLTFImporter::vtkSetFilePathMacro ( FileName )

Specify the name of the file to read.

◆ vtkGetFilePathMacro()

vtkGLTFImporter::vtkGetFilePathMacro ( FileName )

Specify the name of the file to read.

◆ SetStream()

virtual void vtkGLTFImporter::SetStream ( vtkResourceStream * )

virtual

Specify the glTF source stream to read from.

When selecting the input method, Stream has a higher priority than FileName i.e. if a stream is provided, the filename is ignored.

Note: If the stream contains non-data URIs, specifying a custom uri loader is crucial.

See also: SetStreamURILoader(); SetStreamIsBinary()

◆ GetStream()

virtual vtkResourceStream * vtkGLTFImporter::GetStream ( )

virtual

Specify the glTF source stream to read from.

When selecting the input method, Stream has a higher priority than FileName i.e. if a stream is provided, the filename is ignored.

Note: If the stream contains non-data URIs, specifying a custom uri loader is crucial.

See also: SetStreamURILoader(); SetStreamIsBinary()

◆ SetStreamURILoader()

virtual void vtkGLTFImporter::SetStreamURILoader ( vtkURILoader * )

virtual

Specify a custom URI loader for non-data URIs in the input stream.

See also: SetStream(), SetStreamIsBinary()

◆ GetStreamURILoader()

virtual vtkURILoader * vtkGLTFImporter::GetStreamURILoader ( )

virtual

Specify a custom URI loader for non-data URIs in the input stream.

See also: SetStream(), SetStreamIsBinary()

◆ SetStreamIsBinary()

virtual void vtkGLTFImporter::SetStreamIsBinary ( bool )

virtual

Set/Get whether the input stream is binary.

See also: SetStream()

◆ GetStreamIsBinary()

virtual bool vtkGLTFImporter::GetStreamIsBinary ( )

virtual

Set/Get whether the input stream is binary.

See also: SetStream()

◆ StreamIsBinaryOn()

virtual void vtkGLTFImporter::StreamIsBinaryOn ( )

virtual

Set/Get whether the input stream is binary.

See also: SetStream()

◆ StreamIsBinaryOff()

virtual void vtkGLTFImporter::StreamIsBinaryOff ( )

virtual

Set/Get whether the input stream is binary.

See also: SetStream()

◆ GetCamera()

vtkSmartPointer< vtkCamera > vtkGLTFImporter::GetCamera ( unsigned int id )

glTF defines multiple camera objects, but no default behavior for which camera should be used.

The importer will by default apply the asset's first camera. This accessor lets you use the asset's other cameras.

◆ GetOutputsDescription()

std::string vtkGLTFImporter::GetOutputsDescription ( )

inlineoverridevirtual

Get a printable string describing all outputs.

Reimplemented from vtkImporter.

Definition at line 133 of file vtkGLTFImporter.h.

◆ UpdateAtTimeValue()

bool vtkGLTFImporter::UpdateAtTimeValue ( double timeValue )

overridevirtual

update timestep

Reimplemented from vtkImporter.

◆ GetAnimationSupportLevel()

AnimationSupportLevel vtkGLTFImporter::GetAnimationSupportLevel ( )

inlineoverridevirtual

Get the level of animation support in this importer, which is always AnimationSupportLevel::MULTI.

Reimplemented from vtkImporter.

Definition at line 144 of file vtkGLTFImporter.h.

◆ GetNumberOfAnimations()

vtkIdType vtkGLTFImporter::GetNumberOfAnimations ( )

overridevirtual

Get the number of available animations.

Reimplemented from vtkImporter.

◆ GetAnimationName()

std::string vtkGLTFImporter::GetAnimationName ( vtkIdType animationIndex )

override

Return the name of the animation.

◆ EnableAnimation()

void vtkGLTFImporter::EnableAnimation ( vtkIdType animationIndex )

override

Enable/Disable/Get the status of specific animations.

◆ DisableAnimation()

void vtkGLTFImporter::DisableAnimation ( vtkIdType animationIndex )

override

Enable/Disable/Get the status of specific animations.

◆ IsAnimationEnabled()

bool vtkGLTFImporter::IsAnimationEnabled ( vtkIdType animationIndex )

override

Enable/Disable/Get the status of specific animations.

◆ GetNumberOfCameras()

vtkIdType vtkGLTFImporter::GetNumberOfCameras ( )

overridevirtual

Get the number of available cameras.

Reimplemented from vtkImporter.

◆ GetCameraName()

std::string vtkGLTFImporter::GetCameraName ( vtkIdType camIndex )

override

Get the name of a camera.

◆ SetCamera()

void vtkGLTFImporter::SetCamera ( vtkIdType camIndex )

override

Enable a specific camera.

If a negative index is provided, no camera from the importer is used.

◆ GetTemporalInformation()

bool vtkGLTFImporter::GetTemporalInformation	(	vtkIdType	animationIndex,
		double	frameRate,
		int &	nbTimeSteps,
		double	timeRange[2],
		vtkDoubleArray *	timeSteps )

overridevirtual

Get temporal information for the provided animationIndex and frameRate.

frameRate is used to define the number of frames for one second of simulation, set to zero if timeSteps are not needed. If animation is present in the dataset, timeRange will be set by this method, return true. If animation is present and frameRate > 0, nbTimeSteps and timeSteps will also be set, return true. If animation is not present, return false.

Reimplemented from vtkImporter.

◆ InitializeLoader()

virtual void vtkGLTFImporter::InitializeLoader ( )

protectedvirtual

Initialize the document loader.

Can be subclassed to instantiate a custom loader.

◆ ImportBegin()

int vtkGLTFImporter::ImportBegin ( )

overrideprotectedvirtual

Reimplemented from vtkImporter.

◆ ImportActors()

void vtkGLTFImporter::ImportActors ( vtkRenderer * renderer )

overrideprotectedvirtual

Reimplemented from vtkImporter.

◆ ImportCameras()

void vtkGLTFImporter::ImportCameras ( vtkRenderer * renderer )

overrideprotectedvirtual

Reimplemented from vtkImporter.

◆ ImportLights()

void vtkGLTFImporter::ImportLights ( vtkRenderer * renderer )

overrideprotectedvirtual

Reimplemented from vtkImporter.

◆ ApplySkinningMorphing()

void vtkGLTFImporter::ApplySkinningMorphing ( )

protected

◆ ApplyArmatureProperties()

virtual void vtkGLTFImporter::ApplyArmatureProperties ( vtkActor * actor )

protectedvirtual

Apply properties on the armature actors.

By default, the armature is represented with spheres for joints and tubes for bones. Can be subclassed to change properties.

Member Data Documentation

◆ FileName

char* vtkGLTFImporter::FileName = nullptr

protected

Definition at line 217 of file vtkGLTFImporter.h.

◆ Stream

vtkSmartPointer<vtkResourceStream> vtkGLTFImporter::Stream

protected

Definition at line 218 of file vtkGLTFImporter.h.

◆ StreamURILoader

vtkSmartPointer<vtkURILoader> vtkGLTFImporter::StreamURILoader

protected

Definition at line 219 of file vtkGLTFImporter.h.

◆ StreamIsBinary

bool vtkGLTFImporter::StreamIsBinary = false

protected

Definition at line 220 of file vtkGLTFImporter.h.

◆ Cameras

std::map<int, vtkSmartPointer<vtkCamera> > vtkGLTFImporter::Cameras

protected

Definition at line 222 of file vtkGLTFImporter.h.

◆ Textures

std::map<int, vtkSmartPointer<vtkTexture> > vtkGLTFImporter::Textures

protected

Definition at line 223 of file vtkGLTFImporter.h.

◆ Actors

std::map<int, std::vector<vtkSmartPointer<vtkActor> > > vtkGLTFImporter::Actors

protected

Definition at line 224 of file vtkGLTFImporter.h.

◆ Loader

vtkSmartPointer<vtkGLTFDocumentLoader> vtkGLTFImporter::Loader

protected

Definition at line 225 of file vtkGLTFImporter.h.

◆ OutputsDescription

std::string vtkGLTFImporter::OutputsDescription

protected

Definition at line 226 of file vtkGLTFImporter.h.

◆ EnabledAnimations

std::vector<bool> vtkGLTFImporter::EnabledAnimations

protected

Definition at line 227 of file vtkGLTFImporter.h.

◆ EnabledCamera

vtkIdType vtkGLTFImporter::EnabledCamera = -1

protected

Definition at line 228 of file vtkGLTFImporter.h.

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

IO/Import/vtkGLTFImporter.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Superclass

Constructor & Destructor Documentation

◆ vtkGLTFImporter()

◆ ~vtkGLTFImporter()

Member Function Documentation

◆ New()

◆ IsTypeOf()

◆ IsA()

◆ SafeDownCast()

◆ NewInstanceInternal()

◆ NewInstance()

◆ PrintSelf()

◆ vtkSetFilePathMacro()

◆ vtkGetFilePathMacro()

◆ SetStream()

◆ GetStream()

◆ SetStreamURILoader()

◆ GetStreamURILoader()

◆ SetStreamIsBinary()

◆ GetStreamIsBinary()

◆ StreamIsBinaryOn()

◆ StreamIsBinaryOff()

◆ GetCamera()

◆ GetOutputsDescription()

◆ UpdateAtTimeValue()

◆ GetAnimationSupportLevel()

◆ GetNumberOfAnimations()

◆ GetAnimationName()

◆ EnableAnimation()

◆ DisableAnimation()

◆ IsAnimationEnabled()

◆ GetNumberOfCameras()

◆ GetCameraName()

◆ SetCamera()

◆ GetTemporalInformation()

◆ InitializeLoader()

◆ ImportBegin()

◆ ImportActors()

◆ ImportCameras()

◆ ImportLights()

◆ ApplySkinningMorphing()

◆ ApplyArmatureProperties()

Member Data Documentation

◆ FileName

◆ Stream

◆ StreamURILoader

◆ StreamIsBinary

◆ Cameras

◆ Textures

◆ Actors

◆ Loader

◆ OutputsDescription

◆ EnabledAnimations

◆ EnabledCamera