1 // 2 // Copyright 2019 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 EXT_RMANPKG_24_0_PLUGIN_RENDERMAN_PLUGIN_HD_PRMAN_RENDER_PASS_H 25 #define EXT_RMANPKG_24_0_PLUGIN_RENDERMAN_PLUGIN_HD_PRMAN_RENDER_PASS_H 26 27 #include "pxr/pxr.h" 28 #include "pxr/imaging/hd/renderPass.h" 29 30 PXR_NAMESPACE_OPEN_SCOPE 31 32 /// A placeholder render pass that does nothing. 33 /// This is meant for clients that use Hydra to push scene data 34 /// to Riley, but do not use Hydra to coordinate image generation 35 /// and presentation. 36 class HdPrman_RenderPass final : public HdRenderPass 37 { 38 public: 39 HdPrman_RenderPass(HdRenderIndex *index, 40 HdRprimCollection const &collection); 41 virtual ~HdPrman_RenderPass(); 42 43 protected: 44 void _Execute( 45 HdRenderPassStateSharedPtr const& renderPassState, 46 TfTokenVector const &renderTags) override; 47 }; 48 49 PXR_NAMESPACE_CLOSE_SCOPE 50 51 #endif // EXT_RMANPKG_24_0_PLUGIN_RENDERMAN_PLUGIN_HD_PRMAN_RENDER_PASS_H 52