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collectionPredicateLibrary.h
1//
2// Copyright 2024 Pixar
3//
4// Licensed under the terms set forth in the LICENSE.txt file available at
5// https://openusd.org/license.
6//
7
8#ifndef PXR_IMAGING_HD_COLLECTION_PREDICATE_LIBRARY_H
9#define PXR_IMAGING_HD_COLLECTION_PREDICATE_LIBRARY_H
10
11#include "pxr/pxr.h"
12
13#include "pxr/imaging/hd/api.h"
14
15#include "pxr/usd/sdf/predicateLibrary.h"
16
17PXR_NAMESPACE_OPEN_SCOPE
18
19struct HdSceneIndexPrim;
20
21using HdCollectionPredicateLibrary =
22 SdfPredicateLibrary<const HdSceneIndexPrim &>;
23
93
103HD_API
104const HdCollectionPredicateLibrary &
105HdGetCollectionPredicateLibrary();
106
108
109PXR_NAMESPACE_CLOSE_SCOPE
110
111#endif // PXR_IMAGING_HD_COLLECTION_PREDICATE_LIBRARY_H
SdfPredicateLibrary
Represents a library of predicate functions for use with SdfPredicateExpression.
Definition: predicateLibrary.h:215
HdGetCollectionPredicateLibrary
HD_API const HdCollectionPredicateLibrary & HdGetCollectionPredicateLibrary()
Return a predicate library with a foundational set of predicate functions to evaluate SdfPathExpressi...
HdSceneIndexPrim
Small struct representing a 'prim' in the Hydra scene index.
Definition: sceneIndex.h:35