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UsdImagingRootOverridesSceneIndex Class Reference

#include <rootOverridesSceneIndex.h>

+ Inheritance diagram for UsdImagingRootOverridesSceneIndex:

Public Member Functions

USDIMAGING_API HdSceneIndexPrim GetPrim (const SdfPath &primPath) const override
USDIMAGING_API SdfPathVector GetChildPrimPaths (const SdfPath &primPath) const override
USDIMAGING_API void SetRootTransform (const GfMatrix4d &)
USDIMAGING_API const GfMatrix4dGetRootTransform () const
USDIMAGING_API void SetRootVisibility (bool)
USDIMAGING_API const bool GetRootVisibility () const
- Public Member Functions inherited from HdSingleInputFilteringSceneIndexBase
HD_API std::vector
< HdSceneIndexBaseRefPtr > 
GetInputScenes () const final
- Public Member Functions inherited from HdSceneIndexBase
HD_API HdSceneIndexBase ()
HD_API ~HdSceneIndexBase () override
HD_API void AddObserver (const HdSceneIndexObserverPtr &observer)
HD_API void RemoveObserver (const HdSceneIndexObserverPtr &observer)
HdDataSourceBaseHandle GetDataSource (const SdfPath &primPath, const HdDataSourceLocator &locator) const
HD_API void SystemMessage (const TfToken &messageType, const HdDataSourceBaseHandle &args)
HD_API std::string GetDisplayName () const
HD_API void SetDisplayName (const std::string &n)
HD_API void AddTag (const TfToken &tag)
HD_API void RemoveTag (const TfToken &tag)
HD_API bool HasTag (const TfToken &tag) const
HD_API TfTokenVector GetTags () const
- Public Member Functions inherited from TfRefBase
 TfRefBase ()
 TfRefBase (TfRefBase const &)
TfRefBaseoperator= (TfRefBase const &)
size_t GetCurrentCount () const
 Return the current reference count of this object. More...
bool IsUnique () const
 Return true if only one TfRefPtr points to this object. More...
void SetShouldInvokeUniqueChangedListener (bool shouldCall)
- Public Member Functions inherited from TfWeakBase
 TfWeakBase ()
 TfWeakBase (const TfWeakBase &)
const TfWeakBase__GetTfWeakBase__ () const
const TfWeakBaseoperator= (const TfWeakBase &)
void EnableNotification2 () const
TF_API void const * GetUniqueIdentifier () const

Static Public Member Functions

New (HdSceneIndexBaseRefPtr const &inputSceneIndex)
- Static Public Member Functions inherited from TfRefBase
static TF_API void SetUniqueChangedListener (UniqueChangedListener listener)

Protected Member Functions

void _PrimsAdded (const HdSceneIndexBase &, const HdSceneIndexObserver::AddedPrimEntries &entries) override
void _PrimsDirtied (const HdSceneIndexBase &, const HdSceneIndexObserver::DirtiedPrimEntries &entries) override
void _PrimsRemoved (const HdSceneIndexBase &, const HdSceneIndexObserver::RemovedPrimEntries &entries) override
- Protected Member Functions inherited from HdSingleInputFilteringSceneIndexBase
HD_API HdSingleInputFilteringSceneIndexBase (const HdSceneIndexBaseRefPtr &inputSceneIndex)
virtual HD_API void _PrimsRenamed (const HdSceneIndexBase &sender, const HdSceneIndexObserver::RenamedPrimEntries &entries)
const HdSceneIndexBaseRefPtr & _GetInputSceneIndex () const
- Protected Member Functions inherited from HdSceneIndexBase
HD_API void _SendPrimsAdded (const HdSceneIndexObserver::AddedPrimEntries &entries)
HD_API void _SendPrimsRemoved (const HdSceneIndexObserver::RemovedPrimEntries &entries)
HD_API void _SendPrimsDirtied (const HdSceneIndexObserver::DirtiedPrimEntries &entries)
HD_API void _SendPrimsRenamed (const HdSceneIndexObserver::RenamedPrimEntries &entries)
HD_API bool _IsObserved () const
virtual HD_API void _SystemMessage (const TfToken &messageType, const HdDataSourceBaseHandle &args)
- Protected Member Functions inherited from TfRefBase
virtual TF_API ~TfRefBase ()
- Protected Member Functions inherited from TfWeakBase
 ~TfWeakBase ()
TfRefPtr< Tf_Remnant_Register () const
template<class T >
TfRefPtr< Tf_Remnant_Register (T *tempRmnt) const
bool _HasRemnant () const

Additional Inherited Members

- Public Types inherited from TfRefBase
typedef void(* UniqueChangedFuncPtr )(TfRefBase const *, bool)

Detailed Description

Overrides some data sources on the root prim.

Definition at line 44 of file rootOverridesSceneIndex.h.

Member Function Documentation

void UsdImagingRootOverridesSceneIndex::_PrimsAdded ( const HdSceneIndexBase ,
const HdSceneIndexObserver::AddedPrimEntries entries 
void UsdImagingRootOverridesSceneIndex::_PrimsDirtied ( const HdSceneIndexBase ,
const HdSceneIndexObserver::DirtiedPrimEntries entries 
void UsdImagingRootOverridesSceneIndex::_PrimsRemoved ( const HdSceneIndexBase ,
const HdSceneIndexObserver::RemovedPrimEntries entries 
USDIMAGING_API SdfPathVector UsdImagingRootOverridesSceneIndex::GetChildPrimPaths ( const SdfPath primPath) const

Returns the paths of all scene index prims located immediately below primPath. This function can be used to traverse the scene by recursing from SdfPath::AbsoluteRootPath(); such a traversal is expected to give the same set of prims as the flattening of the scene index's PrimsAdded and PrimsRemoved messages. This function is expected to be threadsafe.

Implements HdSceneIndexBase.

USDIMAGING_API HdSceneIndexPrim UsdImagingRootOverridesSceneIndex::GetPrim ( const SdfPath primPath) const

Returns a pair of (prim type, datasource) for the object at primPath. If no such object exists, the type will be the empty token and the datasource will be null. This function is expected to be threadsafe.

Implements HdSceneIndexBase.

USDIMAGING_API const GfMatrix4d& UsdImagingRootOverridesSceneIndex::GetRootTransform ( ) const
USDIMAGING_API const bool UsdImagingRootOverridesSceneIndex::GetRootVisibility ( ) const
static USDIMAGING_API UsdImagingRootOverridesSceneIndexRefPtr UsdImagingRootOverridesSceneIndex::New ( HdSceneIndexBaseRefPtr const &  inputSceneIndex)
USDIMAGING_API void UsdImagingRootOverridesSceneIndex::SetRootTransform ( const GfMatrix4d )
USDIMAGING_API void UsdImagingRootOverridesSceneIndex::SetRootVisibility ( bool  )

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