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layerUtils.h
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1 //
2 // Copyright 2016 Pixar
3 //
4 // Licensed under the Apache License, Version 2.0 (the "Apache License")
5 // with the following modification; you may not use this file except in
6 // compliance with the Apache License and the following modification to it:
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24 #ifndef PXR_USD_SDF_LAYER_UTILS_H
25 #define PXR_USD_SDF_LAYER_UTILS_H
26 
27 /// \file sdf/layerUtils.h
28 
29 #include "pxr/pxr.h"
30 #include "pxr/usd/sdf/api.h"
32 #include "pxr/usd/sdf/layer.h"
33 
34 #include <string>
35 
37 
39 
40 /// Returns the path to the asset specified by \p assetPath, using the
41 /// \p anchor layer to anchor the path if it is relative. If the result of
42 /// anchoring \p assetPath to \p anchor's path cannot be resolved and
43 /// \p assetPath is a search path, \p assetPath will be returned. If
44 /// \p assetPath is not relative, \p assetPath will be returned. Otherwise,
45 /// the anchored path will be returned.
46 ///
47 /// Note that if \p anchor is an anonymous layer, we will always return
48 /// the untouched \p assetPath.
51  const SdfLayerHandle& anchor,
52  const std::string& assetPath);
53 
55 
56 #endif // PXR_USD_SDF_LAYER_UTILS_H
Definition: layer.h:96
SDF_API std::string SdfComputeAssetPathRelativeToLayer(const SdfLayerHandle &anchor, const std::string &assetPath)
PXR_NAMESPACE_OPEN_SCOPE SDF_DECLARE_HANDLES(SdfLayer)
GLsizei const GLchar *const * string
Definition: glcorearb.h:813
#define SDF_API
Definition: api.h:40
PXR_NAMESPACE_CLOSE_SCOPE PXR_NAMESPACE_OPEN_SCOPE
Definition: path.h:1375
#define PXR_NAMESPACE_CLOSE_SCOPE
Definition: pxr.h:91