24 #ifndef PXR_USD_IMAGING_USD_IMAGING_SPHERE_ADAPTER_H
25 #define PXR_USD_IMAGING_USD_IMAGING_SPHERE_ADAPTER_H
30 #include "pxr/usdImaging/usdImaging/api.h"
34 PXR_NAMESPACE_OPEN_SCOPE
67 TfToken const& propertyName)
override;
77 HdDirtyBits* timeVaryingBits,
104 static VtValue GetMeshTopology();
108 PXR_NAMESPACE_CLOSE_SCOPE
110 #endif // PXR_USD_IMAGING_USD_IMAGING_SPHERE_ADAPTER_H
USDIMAGING_API VtValue GetTopology(UsdPrim const &prim, SdfPath const &cachePath, UsdTimeCode time) const override
Gets the topology object of a specific Usd prim.
USDIMAGING_API VtValue GetPoints(UsdPrim const &prim, UsdTimeCode time) const override
Give derived classes an opportunity to override how we get points for a prim.
This proxy class exposes a subset of the private Delegate API to PrimAdapters.
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 ...
Delegate support for UsdGeomGrims.
Delegate support for UsdGeomSphere.
Token for efficient comparison, assignment, and hashing of known strings.
Defines a primitive sphere centered at the origin.
Represent a time value, which may be either numeric, holding a double value, or a sentinel value UsdT...
Base class for all PrimAdapters.
USDIMAGING_API SdfPath Populate(UsdPrim const &prim, UsdImagingIndexProxy *index, UsdImagingInstancerContext const *instancerContext=nullptr) override
Called to populate the RenderIndex for this UsdPrim.
UsdPrim is the sole persistent scenegraph object on a UsdStage, and is the embodiment of a "Prim" as ...
A path value used to locate objects in layers or scenegraphs.
USDIMAGING_API void TrackVariability(UsdPrim const &prim, SdfPath const &cachePath, HdDirtyBits *timeVaryingBits, UsdImagingInstancerContext const *instancerContext=nullptr) 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.
Object used by instancer prim adapters to pass along context about the instancer and instance prim to...
Provides a container which may hold any type, and provides introspection and iteration over array typ...