24 #ifndef PXR_USD_IMAGING_USD_IMAGING_VOLUME_ADAPTER_H
25 #define PXR_USD_IMAGING_USD_IMAGING_VOLUME_ADAPTER_H
31 #include "pxr/usdImaging/usdImaging/api.h"
35 PXR_NAMESPACE_OPEN_SCOPE
53 instancerContext = NULL)
override;
63 HdDirtyBits* timeVaryingBits,
65 instancerContext = NULL)
const override;
71 HdDirtyBits requestedBits,
73 instancerContext = NULL)
const override;
75 virtual HdVolumeFieldDescriptorVector
76 GetVolumeFieldDescriptors(
UsdPrim const& usdPrim,
SdfPath const &
id,
80 bool _GatherVolumeData(
UsdPrim const& prim,
81 UsdVolVolume::FieldMap *fieldMap)
const;
84 PXR_NAMESPACE_CLOSE_SCOPE
86 #endif // PXR_USD_IMAGING_USD_IMAGING_VOLUME_ADAPTER_H
virtual bool IsSupported(UsdImagingIndexProxy const *index) const override
Returns true if the adapter can be populated into the target index.
This proxy class exposes a subset of the private Delegate API to PrimAdapters.
Delegate support for UsdVolVolume.
virtual void TrackVariability(UsdPrim const &prim, SdfPath const &cachePath, HdDirtyBits *timeVaryingBits, UsdImagingInstancerContext const *instancerContext=NULL) const override
Thread Safe.
Delegate support for UsdGeomGrims.
Represent a time value, which may be either numeric, holding a double value, or a sentinel value UsdT...
Base class for all PrimAdapters.
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.
virtual void UpdateForTime(UsdPrim const &prim, SdfPath const &cachePath, UsdTimeCode time, HdDirtyBits requestedBits, UsdImagingInstancerContext const *instancerContext=NULL) const override
Thread Safe.
Object used by instancer prim adapters to pass along context about the instancer and instance prim to...
virtual SdfPath Populate(UsdPrim const &prim, UsdImagingIndexProxy *index, UsdImagingInstancerContext const *instancerContext=NULL) override
Called to populate the RenderIndex for this UsdPrim.