extComputationOutputSchema.h
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26 // schema.template.h file to make changes.
27 
28 #ifndef PXR_IMAGING_HD_EXT_COMPUTATION_OUTPUT_SCHEMA_H
29 #define PXR_IMAGING_HD_EXT_COMPUTATION_OUTPUT_SCHEMA_H
30 
31 #include "pxr/imaging/hd/api.h"
32 
33 #include "pxr/imaging/hd/schema.h"
34 
35 PXR_NAMESPACE_OPEN_SCOPE
36 
37 //-----------------------------------------------------------------------------
38 
39 #define HDEXTCOMPUTATIONOUTPUT_SCHEMA_TOKENS \
40  (name) \
41  (valueType) \
42 
43 TF_DECLARE_PUBLIC_TOKENS(HdExtComputationOutputSchemaTokens, HD_API,
44  HDEXTCOMPUTATIONOUTPUT_SCHEMA_TOKENS);
45 
46 //-----------------------------------------------------------------------------
47 
48 class HdExtComputationOutputSchema : public HdSchema
49 {
50 public:
51  HdExtComputationOutputSchema(HdContainerDataSourceHandle container)
52  : HdSchema(container) {}
53 
54  //ACCESSORS
55 
56  HD_API
57  HdTokenDataSourceHandle GetName();
58  HD_API
59  HdTupleTypeDataSourceHandle GetValueType();
60 
61  // RETRIEVING AND CONSTRUCTING
62 
68  HD_API
69  static HdContainerDataSourceHandle
70  BuildRetained(
71  const HdTokenDataSourceHandle &name,
72  const HdTupleTypeDataSourceHandle &valueType
73  );
74 
81  class Builder
82  {
83  public:
84  HD_API
85  Builder &SetName(
86  const HdTokenDataSourceHandle &name);
87  HD_API
88  Builder &SetValueType(
89  const HdTupleTypeDataSourceHandle &valueType);
90 
92  HD_API
93  HdContainerDataSourceHandle Build();
94 
95  private:
96  HdTokenDataSourceHandle _name;
97  HdTupleTypeDataSourceHandle _valueType;
98  };
99 
100 };
101 
102 PXR_NAMESPACE_CLOSE_SCOPE
103 
104 #endif
Utility class for setting sparse sets of child data source fields to be filled as arguments into Buil...
#define TF_DECLARE_PUBLIC_TOKENS(...)
Macro to define public tokens.
Definition: staticTokens.h:118
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...
Definition: schema.h:43