1 // Copyright 2019 The Dawn Authors 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #ifndef DAWNNATIVE_RENDERBUNDLE_H_ 16 #define DAWNNATIVE_RENDERBUNDLE_H_ 17 18 #include "common/Constants.h" 19 #include "dawn_native/AttachmentState.h" 20 #include "dawn_native/CommandAllocator.h" 21 #include "dawn_native/Error.h" 22 #include "dawn_native/ObjectBase.h" 23 #include "dawn_native/PassResourceUsage.h" 24 25 #include "dawn_native/dawn_platform.h" 26 27 #include <bitset> 28 29 namespace dawn_native { 30 31 struct BeginRenderPassCmd; 32 struct RenderBundleDescriptor; 33 class RenderBundleEncoder; 34 35 class RenderBundleBase : public ObjectBase { 36 public: 37 RenderBundleBase(RenderBundleEncoder* encoder, 38 const RenderBundleDescriptor* descriptor, 39 AttachmentState* attachmentState, 40 PassResourceUsage resourceUsage); 41 ~RenderBundleBase() override; 42 43 static RenderBundleBase* MakeError(DeviceBase* device); 44 45 CommandIterator* GetCommands(); 46 47 const AttachmentState* GetAttachmentState() const; 48 const PassResourceUsage& GetResourceUsage() const; 49 50 private: 51 RenderBundleBase(DeviceBase* device, ErrorTag errorTag); 52 53 CommandIterator mCommands; 54 Ref<AttachmentState> mAttachmentState; 55 PassResourceUsage mResourceUsage; 56 }; 57 58 } // namespace dawn_native 59 60 #endif // DAWNNATIVE_RENDERBUNDLE_H_ 61