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 // GENERATED FILE. DO NOT EDIT.
25 #include <boost/python/class.hpp>
26 #include "pxr/usd/usdRi/tokens.h"
27
28 PXR_NAMESPACE_USING_DIRECTIVE
29
30 namespace {
31
32 // Helper to return a static token as a string. We wrap tokens as Python
33 // strings and for some reason simply wrapping the token using def_readonly
34 // bypasses to-Python conversion, leading to the error that there's no
35 // Python type for the C++ TfToken type. So we wrap this functor instead.
36 class _WrapStaticToken {
37 public:
_WrapStaticToken(const TfToken * token)38 _WrapStaticToken(const TfToken* token) : _token(token) { }
39
operator ()() const40 std::string operator()() const
41 {
42 return _token->GetString();
43 }
44
45 private:
46 const TfToken* _token;
47 };
48
49 template <typename T>
50 void
_AddToken(T & cls,const char * name,const TfToken & token)51 _AddToken(T& cls, const char* name, const TfToken& token)
52 {
53 cls.add_static_property(name,
54 boost::python::make_function(
55 _WrapStaticToken(&token),
56 boost::python::return_value_policy<
57 boost::python::return_by_value>(),
58 boost::mpl::vector1<std::string>()));
59 }
60
61 } // anonymous
62
wrapUsdRiTokens()63 void wrapUsdRiTokens()
64 {
65 boost::python::class_<UsdRiTokensType, boost::noncopyable>
66 cls("Tokens", boost::python::no_init);
67 _AddToken(cls, "bspline", UsdRiTokens->bspline);
68 _AddToken(cls, "catmullRom", UsdRiTokens->catmullRom);
69 _AddToken(cls, "constant", UsdRiTokens->constant);
70 _AddToken(cls, "interpolation", UsdRiTokens->interpolation);
71 _AddToken(cls, "linear", UsdRiTokens->linear);
72 _AddToken(cls, "outputsRiDisplacement", UsdRiTokens->outputsRiDisplacement);
73 _AddToken(cls, "outputsRiSurface", UsdRiTokens->outputsRiSurface);
74 _AddToken(cls, "outputsRiVolume", UsdRiTokens->outputsRiVolume);
75 _AddToken(cls, "positions", UsdRiTokens->positions);
76 _AddToken(cls, "renderContext", UsdRiTokens->renderContext);
77 _AddToken(cls, "riTextureGamma", UsdRiTokens->riTextureGamma);
78 _AddToken(cls, "riTextureSaturation", UsdRiTokens->riTextureSaturation);
79 _AddToken(cls, "spline", UsdRiTokens->spline);
80 _AddToken(cls, "values", UsdRiTokens->values);
81 }
82