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variantSetSpec.h
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1 //
2 // Copyright 2016 Pixar
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5 // with the following modification; you may not use this file except in
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24 #ifndef SDF_VARIANTSETSPEC_H
25 #define SDF_VARIANTSETSPEC_H
26 
28 
29 #include "pxr/pxr.h"
30 #include "pxr/usd/sdf/api.h"
31 #include "pxr/usd/sdf/declareSpec.h"
32 #include "pxr/usd/sdf/spec.h"
33 #include "pxr/usd/sdf/proxyTypes.h"
34 #include "pxr/usd/sdf/types.h"
35 
36 #include <iosfwd>
37 #include <map>
38 #include <string>
39 #include <vector>
40 
41 PXR_NAMESPACE_OPEN_SCOPE
42 
62 class SdfVariantSetSpec : public SdfSpec
63 {
64  SDF_DECLARE_SPEC(SdfVariantSetSpec, SdfSpec);
65 
66 public:
70 
72  SDF_API
73  static SdfVariantSetSpecHandle
74  New(const SdfPrimSpecHandle& prim, const std::string& name);
75 
77  SDF_API
78  static SdfVariantSetSpecHandle
79  New(const SdfVariantSpecHandle& prim, const std::string& name);
80 
82 
85 
87  SDF_API
88  std::string GetName() const;
89 
91  SDF_API
92  TfToken GetNameToken() const;
93 
97 
99  SDF_API
100  SdfSpecHandle GetOwner() const;
101 
105 
107  SDF_API
108  SdfVariantView GetVariants() const;
109 
111  SDF_API
112  SdfVariantSpecHandleVector GetVariantList() const;
113 
118  SDF_API
119  void RemoveVariant(const SdfVariantSpecHandle& variant);
120 
122 };
123 
124 PXR_NAMESPACE_CLOSE_SCOPE
125 
126 #endif // SD_VARIANTSETSPEC_H
SDF_API SdfVariantView GetVariants() const
Returns the variants as a map.
SDF_API void RemoveVariant(const SdfVariantSpecHandle &variant)
Removes variant from the list of variants.
Base class for all Sdf spec classes.
Definition: spec.h:51
static SDF_API SdfVariantSetSpecHandle New(const SdfPrimSpecHandle &prim, const std::string &name)
Constructs a new instance.
Token for efficient comparison, assignment, and hashing of known strings.
Definition: token.h:89
SDF_API std::string GetName() const
Returns the name of this variant set.
Represents a coherent set of alternate representations for part of a scene.
SDF_API SdfVariantSpecHandleVector GetVariantList() const
Returns the variants as a vector.
SDF_API TfToken GetNameToken() const
Returns the name of this variant set.
SDF_API SdfSpecHandle GetOwner() const
Returns the prim or variant that this variant set belongs to.
Provides a view onto an object&#39;s children.
Definition: childrenView.h:171