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domeLightAdapter.h
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1//
2// Copyright 2017 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 PXR_USD_IMAGING_USD_IMAGING_DOME_LIGHT_ADAPTER_H
25#define PXR_USD_IMAGING_USD_IMAGING_DOME_LIGHT_ADAPTER_H
26
28
29#include "pxr/pxr.h"
30#include "pxr/usdImaging/usdImaging/api.h"
32
33PXR_NAMESPACE_OPEN_SCOPE
34
35
36class UsdPrim;
37
43public:
45
48 {}
49
50 USDIMAGING_API
52
53 // ---------------------------------------------------------------------- //
55 // ---------------------------------------------------------------------- //
56
57 USDIMAGING_API
58 TfTokenVector GetImagingSubprims(UsdPrim const& prim) override;
59
60 USDIMAGING_API
61 TfToken GetImagingSubprimType(UsdPrim const& prim, TfToken const& subprim)
62 override;
63
64 USDIMAGING_API
65 HdContainerDataSourceHandle GetImagingSubprimData(
66 UsdPrim const& prim, TfToken const& subprim,
67 const UsdImagingDataSourceStageGlobals &stageGlobals) override;
68
69 USDIMAGING_API
70 HdDataSourceLocatorSet InvalidateImagingSubprim(
71 UsdPrim const& prim,
72 TfToken const& subprim,
73 TfTokenVector const& properties,
74 UsdImagingPropertyInvalidationType invalidationType) override;
75
76 // ---------------------------------------------------------------------- //
77
78 USDIMAGING_API
81 UsdImagingInstancerContext const* instancerContext = NULL) override;
82
83 USDIMAGING_API
84 bool IsSupported(UsdImagingIndexProxy const* index) const override;
85
86protected:
87 USDIMAGING_API
88 void _RemovePrim(SdfPath const& cachePath,
89 UsdImagingIndexProxy* index) override final ;
90
91};
92
93
94PXR_NAMESPACE_CLOSE_SCOPE
95
96#endif // PXR_USD_IMAGING_USD_IMAGING_DOME_LIGHT_ADAPTER_H
Represents a set of data source locators closed under descendancy.
A path value used to locate objects in layers or scenegraphs.
Definition: path.h:290
Token for efficient comparison, assignment, and hashing of known strings.
Definition: token.h:88
This class is used as a context object with global stage information, that gets passed down to dataso...
Adapter class for lights of type DomeLight.
USDIMAGING_API bool IsSupported(UsdImagingIndexProxy const *index) const override
Returns true if the adapter can be populated into the target index.
USDIMAGING_API SdfPath Populate(UsdPrim const &prim, UsdImagingIndexProxy *index, UsdImagingInstancerContext const *instancerContext=NULL) override
Called to populate the RenderIndex for this UsdPrim.
This proxy class exposes a subset of the private Delegate API to PrimAdapters.
Definition: indexProxy.h:47
Base class for all lights.
Definition: lightAdapter.h:43
UsdPrim is the sole persistent scenegraph object on a UsdStage, and is the embodiment of a "Prim" as ...
Definition: prim.h:134
Object used by instancer prim adapters to pass along context about the instancer and instance prim to...
std::vector< TfToken > TfTokenVector
Convenience types.
Definition: token.h:457