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: 7 // Section 6. Trademarks. is deleted and replaced with: 8 // 9 // 6. Trademarks. This License does not grant permission to use the trade 10 // names, trademarks, service marks, or product names of the Licensor 11 // and its affiliates, except as required to comply with Section 4(c) of 12 // the License and to reproduce the content of the NOTICE file. 13 // 14 // You may obtain a copy of the Apache License at 15 // 16 // http://www.apache.org/licenses/LICENSE-2.0 17 // 18 // Unless required by applicable law or agreed to in writing, software 19 // distributed under the Apache License with the above modification is 20 // distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 21 // KIND, either express or implied. See the Apache License for the specific 22 // language governing permissions and limitations under the Apache License. 23 // 24 #ifndef USDRI_TOKENS_H 25 #define USDRI_TOKENS_H 26 27 /// \file usdRi/tokens.h 28 29 // XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX 30 // 31 // This is an automatically generated file (by usdGenSchema.py). 32 // Do not hand-edit! 33 // 34 // XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX 35 36 #include "pxr/pxr.h" 37 #include "pxr/usd/usdRi/api.h" 38 #include "pxr/base/tf/staticData.h" 39 #include "pxr/base/tf/token.h" 40 #include <vector> 41 42 PXR_NAMESPACE_OPEN_SCOPE 43 44 45 /// \class UsdRiTokensType 46 /// 47 /// \link UsdRiTokens \endlink provides static, efficient 48 /// \link TfToken TfTokens\endlink for use in all public USD API. 49 /// 50 /// These tokens are auto-generated from the module's schema, representing 51 /// property names, for when you need to fetch an attribute or relationship 52 /// directly by name, e.g. UsdPrim::GetAttribute(), in the most efficient 53 /// manner, and allow the compiler to verify that you spelled the name 54 /// correctly. 55 /// 56 /// UsdRiTokens also contains all of the \em allowedTokens values 57 /// declared for schema builtin attributes of 'token' scene description type. 58 /// Use UsdRiTokens like so: 59 /// 60 /// \code 61 /// gprim.GetMyTokenValuedAttr().Set(UsdRiTokens->bspline); 62 /// \endcode 63 struct UsdRiTokensType { 64 USDRI_API UsdRiTokensType(); 65 /// \brief "bspline" 66 /// 67 /// UsdSplineAPI - BSpline spline interpolation 68 const TfToken bspline; 69 /// \brief "catmull-rom" 70 /// 71 /// UsdSplineAPI - Catmull-Rom spline interpolation 72 const TfToken catmullRom; 73 /// \brief "constant" 74 /// 75 /// UsdSplineAPI - Constant-value spline interpolation 76 const TfToken constant; 77 /// \brief "interpolation" 78 /// 79 /// UsdSplineAPI - Interpolation attribute name 80 const TfToken interpolation; 81 /// \brief "linear" 82 /// 83 /// UsdSplineAPI - Linear spline interpolation 84 const TfToken linear; 85 /// \brief "outputs:ri:displacement" 86 /// 87 /// UsdRiMaterialAPI 88 const TfToken outputsRiDisplacement; 89 /// \brief "outputs:ri:surface" 90 /// 91 /// UsdRiMaterialAPI 92 const TfToken outputsRiSurface; 93 /// \brief "outputs:ri:volume" 94 /// 95 /// UsdRiMaterialAPI 96 const TfToken outputsRiVolume; 97 /// \brief "positions" 98 /// 99 /// UsdSplineAPI - Positions attribute name 100 const TfToken positions; 101 /// \brief "ri" 102 /// 103 /// UsdShadeMaterial / Hydra render context token for UsdRi 104 const TfToken renderContext; 105 /// \brief "ri:texture:gamma" 106 /// 107 /// UsdRiTextureAPI 108 const TfToken riTextureGamma; 109 /// \brief "ri:texture:saturation" 110 /// 111 /// UsdRiTextureAPI 112 const TfToken riTextureSaturation; 113 /// \brief "spline" 114 /// 115 /// UsdSplineAPI - Namespace for spline attributes 116 const TfToken spline; 117 /// \brief "values" 118 /// 119 /// UsdSplineAPI - values attribute name 120 const TfToken values; 121 /// A vector of all of the tokens listed above. 122 const std::vector<TfToken> allTokens; 123 }; 124 125 /// \var UsdRiTokens 126 /// 127 /// A global variable with static, efficient \link TfToken TfTokens\endlink 128 /// for use in all public USD API. \sa UsdRiTokensType 129 extern USDRI_API TfStaticData<UsdRiTokensType> UsdRiTokens; 130 131 PXR_NAMESPACE_CLOSE_SCOPE 132 133 #endif 134