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nurbsPatchSchema.h
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1 //
2 // Copyright 2023 Pixar
3 //
4 // Licensed under the terms set forth in the LICENSE.txt file available at
5 // https://openusd.org/license.
6 //
7 ////////////////////////////////////////////////////////////////////////
8 
9 /* ************************************************************************** */
10 /* ** ** */
11 /* ** This file is generated by a script. ** */
12 /* ** ** */
13 /* ** Do not edit it directly (unless it is within a CUSTOM CODE section)! ** */
14 /* ** Edit hdSchemaDefs.py instead to make changes. ** */
15 /* ** ** */
16 /* ************************************************************************** */
17 
18 #ifndef PXR_IMAGING_HD_NURBS_PATCH_SCHEMA_H
19 #define PXR_IMAGING_HD_NURBS_PATCH_SCHEMA_H
20 
21 /// \file
22 
23 #include "pxr/imaging/hd/api.h"
25 
26 #include "pxr/imaging/hd/schema.h"
27 
28 // --(BEGIN CUSTOM CODE: Includes)--
29 // --(END CUSTOM CODE: Includes)--
30 
32 
33 // --(BEGIN CUSTOM CODE: Declares)--
34 // --(END CUSTOM CODE: Declares)--
35 
36 #define HD_NURBS_PATCH_SCHEMA_TOKENS \
37  (nurbsPatch) \
38  (uVertexCount) \
39  (vVertexCount) \
40  (uOrder) \
41  (vOrder) \
42  (uKnots) \
43  (vKnots) \
44  (uForm) \
45  (vForm) \
46  (uRange) \
47  (vRange) \
48  (trimCurve) \
49  (orientation) \
50  (doubleSided) \
51  (open) \
52  (closed) \
53  (periodic) \
54  (leftHanded) \
55  (rightHanded) \
56 
57 TF_DECLARE_PUBLIC_TOKENS(HdNurbsPatchSchemaTokens, HD_API,
59 
60 //-----------------------------------------------------------------------------
61 
62 
64 {
65 public:
66  /// \name Schema retrieval
67  /// @{
68 
69  HdNurbsPatchSchema(HdContainerDataSourceHandle container)
70  : HdSchema(container) {}
71 
72  /// Retrieves a container data source with the schema's default name token
73  /// "nurbsPatch" from the parent container and constructs a
74  /// HdNurbsPatchSchema instance.
75  /// Because the requested container data source may not exist, the result
76  /// should be checked with IsDefined() or a bool comparison before use.
77  HD_API
79  const HdContainerDataSourceHandle &fromParentContainer);
80 
81  /// @}
82 
83 // --(BEGIN CUSTOM CODE: Schema Methods)--
84 // --(END CUSTOM CODE: Schema Methods)--
85 
86  /// \name Member accessor
87  /// @{
88 
89  HD_API
91 
92  HD_API
94 
95  HD_API
97 
98  HD_API
100 
101  HD_API
103 
104  HD_API
106 
107  HD_API
109 
110  HD_API
112 
113  HD_API
115 
116  HD_API
118 
119  HD_API
121 
122  HD_API
124 
125  HD_API
127 
128  /// @}
129 
130  /// \name Schema location
131  /// @{
132 
133  /// Returns a token where the container representing this schema is found in
134  /// a container by default.
135  HD_API
136  static const TfToken &GetSchemaToken();
137 
138  /// Returns an HdDataSourceLocator (relative to the prim-level data source)
139  /// where the container representing this schema is found by default.
140  HD_API
141  static const HdDataSourceLocator &GetDefaultLocator();
142 
143  /// @}
144 
145  /// \name Schema construction
146  /// @{
147 
148  /// \deprecated Use Builder instead.
149  ///
150  /// Builds a container data source which includes the provided child data
151  /// sources. Parameters with nullptr values are excluded. This is a
152  /// low-level interface. For cases in which it's desired to define
153  /// the container with a sparse set of child fields, the Builder class
154  /// is often more convenient and readable.
155  HD_API
156  static HdContainerDataSourceHandle
158  const HdIntDataSourceHandle &uVertexCount,
159  const HdIntDataSourceHandle &vVertexCount,
160  const HdIntDataSourceHandle &uOrder,
161  const HdIntDataSourceHandle &vOrder,
162  const HdDoubleArrayDataSourceHandle &uKnots,
163  const HdDoubleArrayDataSourceHandle &vKnots,
164  const HdTokenDataSourceHandle &uForm,
165  const HdTokenDataSourceHandle &vForm,
166  const HdVec2dDataSourceHandle &uRange,
167  const HdVec2dDataSourceHandle &vRange,
168  const HdContainerDataSourceHandle &trimCurve,
169  const HdTokenDataSourceHandle &orientation,
170  const HdBoolDataSourceHandle &doubleSided
171  );
172 
173  /// \class HdNurbsPatchSchema::Builder
174  ///
175  /// Utility class for setting sparse sets of child data source fields to be
176  /// filled as arguments into BuildRetained. Because all setter methods
177  /// return a reference to the instance, this can be used in the "builder
178  /// pattern" form.
179  class Builder
180  {
181  public:
182  HD_API
184  const HdIntDataSourceHandle &uVertexCount);
185  HD_API
187  const HdIntDataSourceHandle &vVertexCount);
188  HD_API
190  const HdIntDataSourceHandle &uOrder);
191  HD_API
193  const HdIntDataSourceHandle &vOrder);
194  HD_API
196  const HdDoubleArrayDataSourceHandle &uKnots);
197  HD_API
199  const HdDoubleArrayDataSourceHandle &vKnots);
200  HD_API
201  Builder &SetUForm(
202  const HdTokenDataSourceHandle &uForm);
203  HD_API
204  Builder &SetVForm(
205  const HdTokenDataSourceHandle &vForm);
206  HD_API
208  const HdVec2dDataSourceHandle &uRange);
209  HD_API
211  const HdVec2dDataSourceHandle &vRange);
212  HD_API
214  const HdContainerDataSourceHandle &trimCurve);
215  HD_API
217  const HdTokenDataSourceHandle &orientation);
218  HD_API
220  const HdBoolDataSourceHandle &doubleSided);
221 
222  /// Returns a container data source containing the members set thus far.
223  HD_API
224  HdContainerDataSourceHandle Build();
225 
226  private:
227  HdIntDataSourceHandle _uVertexCount;
228  HdIntDataSourceHandle _vVertexCount;
229  HdIntDataSourceHandle _uOrder;
230  HdIntDataSourceHandle _vOrder;
235  HdVec2dDataSourceHandle _uRange;
236  HdVec2dDataSourceHandle _vRange;
237  HdContainerDataSourceHandle _trimCurve;
238  HdTokenDataSourceHandle _orientation;
239  HdBoolDataSourceHandle _doubleSided;
240 
241  };
242 
243  /// Returns token data source for use as form value.
244  ///
245  /// The following values will be stored statically and reused for future
246  /// calls:
247  /// - HdNurbsPatchSchemaTokens->open
248  /// - HdNurbsPatchSchemaTokens->closed
249  /// - HdNurbsPatchSchemaTokens->periodic
250  HD_API
252  const TfToken &form);
253 
254  /// Returns token data source for use as orientation value.
255  ///
256  /// The following values will be stored statically and reused for future
257  /// calls:
258  /// - HdNurbsPatchSchemaTokens->leftHanded
259  /// - HdNurbsPatchSchemaTokens->rightHanded
260  HD_API
262  const TfToken &orientation);
263 
264  /// @}
265 };
266 
268 
269 #endif
HD_API Builder & SetDoubleSided(const HdBoolDataSourceHandle &doubleSided)
HD_API HdContainerDataSourceHandle Build()
Returns a container data source containing the members set thus far.
HD_API Builder & SetUVertexCount(const HdIntDataSourceHandle &uVertexCount)
HD_API HdIntDataSourceHandle GetUVertexCount() const
HD_API Builder & SetOrientation(const HdTokenDataSourceHandle &orientation)
HD_API HdIntDataSourceHandle GetUOrder() const
HD_API Builder & SetUForm(const HdTokenDataSourceHandle &uForm)
HD_API HdBoolDataSourceHandle GetDoubleSided() const
#define HD_API
Definition: api.h:23
#define HD_NURBS_PATCH_SCHEMA_TOKENS
HD_API Builder & SetVOrder(const HdIntDataSourceHandle &vOrder)
static HD_API HdTokenDataSourceHandle BuildFormDataSource(const TfToken &form)
HD_API HdIntDataSourceHandle GetVOrder() const
HD_API Builder & SetVVertexCount(const HdIntDataSourceHandle &vVertexCount)
HD_API HdTokenDataSourceHandle GetOrientation() const
HdDoubleArrayDataSource::Handle HdDoubleArrayDataSourceHandle
HD_API Builder & SetUKnots(const HdDoubleArrayDataSourceHandle &uKnots)
static HD_API HdTokenDataSourceHandle BuildOrientationDataSource(const TfToken &orientation)
HD_API Builder & SetURange(const HdVec2dDataSourceHandle &uRange)
HD_API HdIntDataSourceHandle GetVVertexCount() const
HD_API Builder & SetVRange(const HdVec2dDataSourceHandle &vRange)
Definition: token.h:70
HD_API Builder & SetUOrder(const HdIntDataSourceHandle &uOrder)
HdBoolDataSource::Handle HdBoolDataSourceHandle
HD_API Builder & SetVKnots(const HdDoubleArrayDataSourceHandle &vKnots)
HD_API HdTokenDataSourceHandle GetVForm() const
static HD_API HdNurbsPatchSchema GetFromParent(const HdContainerDataSourceHandle &fromParentContainer)
HD_API HdNurbsPatchTrimCurveSchema GetTrimCurve() const
HD_API HdDoubleArrayDataSourceHandle GetUKnots() const
HD_API HdTokenDataSourceHandle GetUForm() const
HD_API Builder & SetVForm(const HdTokenDataSourceHandle &vForm)
PXR_NAMESPACE_CLOSE_SCOPE PXR_NAMESPACE_OPEN_SCOPE
Definition: path.h:1425
static HD_API const TfToken & GetSchemaToken()
#define PXR_NAMESPACE_CLOSE_SCOPE
Definition: pxr.h:74
HD_API Builder & SetTrimCurve(const HdContainerDataSourceHandle &trimCurve)
HdIntDataSource::Handle HdIntDataSourceHandle
static HD_API HdContainerDataSourceHandle BuildRetained(const HdIntDataSourceHandle &uVertexCount, const HdIntDataSourceHandle &vVertexCount, const HdIntDataSourceHandle &uOrder, const HdIntDataSourceHandle &vOrder, const HdDoubleArrayDataSourceHandle &uKnots, const HdDoubleArrayDataSourceHandle &vKnots, const HdTokenDataSourceHandle &uForm, const HdTokenDataSourceHandle &vForm, const HdVec2dDataSourceHandle &uRange, const HdVec2dDataSourceHandle &vRange, const HdContainerDataSourceHandle &trimCurve, const HdTokenDataSourceHandle &orientation, const HdBoolDataSourceHandle &doubleSided)
HD_API HdVec2dDataSourceHandle GetVRange() const
HD_API HdDoubleArrayDataSourceHandle GetVKnots() const
static HD_API const HdDataSourceLocator & GetDefaultLocator()
HdTokenDataSource::Handle HdTokenDataSourceHandle
TF_DECLARE_PUBLIC_TOKENS(HdNurbsPatchSchemaTokens, HD_API, HD_NURBS_PATCH_SCHEMA_TOKENS)
HdNurbsPatchSchema(HdContainerDataSourceHandle container)
HD_API HdVec2dDataSourceHandle GetURange() const
HdVec2dDataSource::Handle HdVec2dDataSourceHandle