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Extends HdRetainedSceneIndex to instantiate and dirty HdDataSourceLegacyPrim data sources. More...
Inheritance diagram for HdLegacyPrimSceneIndex:Public Member Functions | |
| void | AddLegacyPrim (SdfPath const &id, TfToken const &type, HdSceneDelegate *sceneDelegate) |
| custom insertion wrapper called by HdRenderIndex during population of legacy HdSceneDelegates More... | |
| void | DirtyPrims (const HdSceneIndexObserver::DirtiedPrimEntries &entries) override |
| extends to also call DirtyPrim on HdDataSourceLegacyPrim More... | |
| Public Member Functions inherited from HdRetainedSceneIndex | |
| virtual void | AddPrims (const AddedPrimEntries &entries) |
| Add a prim to the retained scene index. More... | |
| virtual void | RemovePrims (const HdSceneIndexObserver::RemovedPrimEntries &entries) |
| Removes a prim subtree from the retained scene index. More... | |
| HdSceneIndexPrim | GetPrim (const SdfPath &primPath) const override |
Returns a pair of (prim type, datasource) for the object at primPath. More... | |
| SdfPathVector | GetChildPrimPaths (const SdfPath &primPath) const override |
Returns the paths of all scene index prims located immediately below primPath. More... | |
| Public Member Functions inherited from HdSceneIndexBase | |
| HD_API void | AddObserver (const HdSceneIndexObserverPtr &observer) |
| Adds an observer to this scene index. More... | |
| HD_API void | RemoveObserver (const HdSceneIndexObserverPtr &observer) |
| Removes an observer from this scene index; the given observer will no longer be forwarded notices. More... | |
| HdDataSourceBaseHandle | GetDataSource (const SdfPath &primPath, const HdDataSourceLocator &locator) const |
A convenience function: look up the object at primPath, and if successful return the datasource at locator within that prim. More... | |
| Public Member Functions inherited from TfRefBase | |
| 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... | |
| const TfRefCount & | GetRefCount () const |
| void | SetShouldInvokeUniqueChangedListener (bool shouldCall) |
| Public Member Functions inherited from TfWeakBase | |
| TfWeakBase (const TfWeakBase &) | |
| const TfWeakBase & | __GetTfWeakBase__ () const |
| const TfWeakBase & | operator= (const TfWeakBase &) |
| void | EnableNotification2 () const |
| TF_API void const * | GetUniqueIdentifier () const |
Static Public Member Functions | |
| static HdLegacyPrimSceneIndexRefPtr | New () |
| Static Public Member Functions inherited from HdRetainedSceneIndex | |
| static HdRetainedSceneIndexRefPtr | New () |
| Creates a new retained scene index. More... | |
| Static Public Member Functions inherited from TfRefBase | |
| static TF_API void | SetUniqueChangedListener (UniqueChangedListener listener) |
Additional Inherited Members | |
| Public Types inherited from HdRetainedSceneIndex | |
| using | AddedPrimEntries = std::vector< AddedPrimEntry > |
| Public Types inherited from TfRefBase | |
| typedef void(* | UniqueChangedFuncPtr) (TfRefBase const *, bool) |
| Protected Member Functions inherited from HdSceneIndexBase | |
| HD_API void | _SendPrimsAdded (const HdSceneIndexObserver::AddedPrimEntries &entries) |
| Notify attached observers of prims added to the scene. More... | |
| HD_API void | _SendPrimsRemoved (const HdSceneIndexObserver::RemovedPrimEntries &entries) |
| Notify attached observers of prims removed from the scene. More... | |
| HD_API void | _SendPrimsDirtied (const HdSceneIndexObserver::DirtiedPrimEntries &entries) |
| Notify attached observers of datasource invalidations from the scene. More... | |
| HD_API bool | _IsObserved () const |
| Returns whether the scene index has any registered observers; this information can be used to skip work preparing notices when there are no observers. More... | |
| Protected Member Functions inherited from TfWeakBase | |
| TfRefPtr< Tf_Remnant > | _Register () const |
| template<class T > | |
| TfRefPtr< Tf_Remnant > | _Register (T *tempRmnt) const |
| bool | _HasRemnant () const |
Extends HdRetainedSceneIndex to instantiate and dirty HdDataSourceLegacyPrim data sources.
During emulation of legacy HdSceneDelegates, HdRenderIndex forwards prim insertion calls here to produce a comparable HdSceneIndex representation
Definition at line 43 of file legacyPrimSceneIndex.h.
| void AddLegacyPrim | ( | SdfPath const & | id, |
| TfToken const & | type, | ||
| HdSceneDelegate * | sceneDelegate | ||
| ) |
custom insertion wrapper called by HdRenderIndex during population of legacy HdSceneDelegates
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overridevirtual |
extends to also call DirtyPrim on HdDataSourceLegacyPrim
Reimplemented from HdRetainedSceneIndex.
1.8.15 