18#ifndef PXR_IMAGING_HD_INSTANCE_INDICES_SCHEMA_H
19#define PXR_IMAGING_HD_INSTANCE_INDICES_SCHEMA_H
23#include "pxr/imaging/hd/api.h"
25#include "pxr/imaging/hd/schema.h"
30PXR_NAMESPACE_OPEN_SCOPE
35#define HD_INSTANCE_INDICES_SCHEMA_TOKENS \
41 HD_INSTANCE_INDICES_SCHEMA_TOKENS);
46class HdInstanceIndicesSchema :
public HdSchema
52 HdInstanceIndicesSchema(HdContainerDataSourceHandle container)
64 HdPathDataSourceHandle GetInstancer()
const;
67 HdIntDataSourceHandle GetPrototypeIndex()
const;
70 HdIntArrayDataSourceHandle GetInstanceIndices()
const;
85 static HdContainerDataSourceHandle
87 const HdPathDataSourceHandle &instancer,
88 const HdIntDataSourceHandle &prototypeIndex,
89 const HdIntArrayDataSourceHandle &instanceIndices
103 const HdPathDataSourceHandle &instancer);
106 const HdIntDataSourceHandle &prototypeIndex);
109 const HdIntArrayDataSourceHandle &instanceIndices);
113 HdContainerDataSourceHandle
Build();
116 HdPathDataSourceHandle _instancer;
117 HdIntDataSourceHandle _prototypeIndex;
118 HdIntArrayDataSourceHandle _instanceIndices;
125PXR_NAMESPACE_CLOSE_SCOPE
Utility class for setting sparse sets of child data source fields to be filled as arguments into Buil...
HD_API HdContainerDataSourceHandle Build()
Returns a container data source containing the members set thus far.
Schema classes represent a structured view of the inherently unstructured container data source passe...
#define TF_DECLARE_PUBLIC_TOKENS(...)
Macro to define public tokens.