1 // 2 // Copyright 2021 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_PLUGIN_LIGHT_ADAPTER_H 25 #define PXR_USD_IMAGING_USD_IMAGING_PLUGIN_LIGHT_ADAPTER_H 26 27 /// \file usdImaging/pluginLightAdapter.h 28 29 #include "pxr/pxr.h" 30 #include "pxr/usdImaging/usdImaging/api.h" 31 #include "pxr/usdImaging/usdImaging/lightAdapter.h" 32 33 PXR_NAMESPACE_OPEN_SCOPE 34 35 36 class UsdPrim; 37 38 /// \class UsdImagingPluginLightAdapter 39 /// 40 /// Adapter class for lights of type PluginLight 41 /// 42 class UsdImagingPluginLightAdapter : public UsdImagingLightAdapter { 43 public: 44 typedef UsdImagingLightAdapter BaseAdapter; 45 UsdImagingPluginLightAdapter()46 UsdImagingPluginLightAdapter() 47 : UsdImagingLightAdapter() 48 {} 49 50 USDIMAGING_API 51 virtual ~UsdImagingPluginLightAdapter(); 52 53 USDIMAGING_API 54 virtual SdfPath Populate(UsdPrim const& prim, 55 UsdImagingIndexProxy* index, 56 UsdImagingInstancerContext const* instancerContext = NULL); 57 58 USDIMAGING_API 59 virtual bool IsSupported(UsdImagingIndexProxy const* index) const; 60 61 protected: 62 virtual void _RemovePrim(SdfPath const& cachePath, 63 UsdImagingIndexProxy* index) final; 64 65 }; 66 67 68 PXR_NAMESPACE_CLOSE_SCOPE 69 70 #endif // PXR_USD_IMAGING_USD_IMAGING_PLUGIN_LIGHT_ADAPTER_H 71