7#ifndef PXR_USD_IMAGING_USD_IMAGING_MATERIAL_ADAPTER_H
8#define PXR_USD_IMAGING_USD_IMAGING_MATERIAL_ADAPTER_H
16PXR_NAMESPACE_OPEN_SCOPE
47 TfToken const& subprim)
override;
50 HdContainerDataSourceHandle GetImagingSubprimData(
60 UsdImagingPropertyInvalidationType invalidationType)
override;
73 UsdImagingPropertyInvalidationType invalidationType)
override;
95 HdDirtyBits* timeVaryingBits,
97 instancerContext = NULL)
const override;
105 HdDirtyBits requestedBits,
107 instancerContext = NULL)
const override;
118 TfToken const& propertyName)
override;
121 void MarkDirty(
UsdPrim const& prim,
127 void MarkMaterialDirty(
UsdPrim const& prim,
146 void _RemovePrim(
SdfPath const& cachePath,
176PXR_NAMESPACE_CLOSE_SCOPE
Represents a set of data source locators closed under descendancy.
A path value used to locate objects in layers or scenegraphs.
Token for efficient comparison, assignment, and hashing of known strings.
This class is used as a context object with global stage information, that gets passed down to dataso...
This proxy class exposes a subset of the private Delegate API to PrimAdapters.
Provides information that can be used to generate a material.
USDIMAGING_API HdDataSourceLocatorSet InvalidateImagingSubprimFromDescendent(UsdPrim const &prim, UsdPrim const &descendentPrim, TfToken const &subprim, TfTokenVector const &properties, UsdImagingPropertyInvalidationType invalidationType) override
This is called (for each result of GetImagingSubprims) when this adapter's GetScope() result is Repre...
USDIMAGING_API PopulationMode GetPopulationMode() override
Returns RepresentsSelfAndDescendents to suppress population of child Shader prims and receive notice ...
USDIMAGING_API void ProcessPrimResync(SdfPath const &cachePath, UsdImagingIndexProxy *index) override
When a PrimResync event occurs, the prim may have been deleted entirely, adapter plug-ins should over...
USDIMAGING_API void UpdateForTime(UsdPrim const &prim, SdfPath const &cachePath, UsdTimeCode time, HdDirtyBits requestedBits, UsdImagingInstancerContext const *instancerContext=NULL) const override
Thread Safe.
USDIMAGING_API bool IsSupported(UsdImagingIndexProxy const *index) const override
Returns true if the adapter can be populated into the target index.
USDIMAGING_API SdfPath Populate(UsdPrim const &prim, UsdImagingIndexProxy *index, UsdImagingInstancerContext const *instancerContext=NULL) override
Called to populate the RenderIndex for this UsdPrim.
USDIMAGING_API HdDirtyBits ProcessPropertyChange(UsdPrim const &prim, SdfPath const &cachePath, TfToken const &propertyName) override
Returns a bit mask of attributes to be updated, or HdChangeTracker::AllDirty if the entire prim must ...
USDIMAGING_API void TrackVariability(UsdPrim const &prim, SdfPath const &cachePath, HdDirtyBits *timeVaryingBits, UsdImagingInstancerContext const *instancerContext=NULL) const override
Thread Safe.
Delegates invalidation responsibility of a Noge Graph prim to an ancestor Material prim.
Base class for all PrimAdapters.
Base class for all prim adapters which only want to indicate that an ancestor prim is responsible for...
Delegates invalidation responsibility of a Shader prim to an ancestor Material prim.
UsdPrim is the sole persistent scenegraph object on a UsdStage, and is the embodiment of a "Prim" as ...
Represent a time value, which may be either numeric, holding a double value, or a sentinel value UsdT...
Provides a container which may hold any type, and provides introspection and iteration over array typ...
Object used by instancer prim adapters to pass along context about the instancer and instance prim to...
Describes a map from network type to network.
std::vector< TfToken > TfTokenVector
Convenience types.