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/Forward.h" 23 #include "dawn_native/IndirectDrawMetadata.h" 24 #include "dawn_native/ObjectBase.h" 25 #include "dawn_native/PassResourceUsage.h" 26 27 #include "dawn_native/dawn_platform.h" 28 29 #include <bitset> 30 31 namespace dawn_native { 32 33 struct RenderBundleDescriptor; 34 class RenderBundleEncoder; 35 36 class RenderBundleBase final : public ApiObjectBase { 37 public: 38 RenderBundleBase(RenderBundleEncoder* encoder, 39 const RenderBundleDescriptor* descriptor, 40 Ref<AttachmentState> attachmentState, 41 bool depthReadOnly, 42 bool stencilReadOnly, 43 RenderPassResourceUsage resourceUsage, 44 IndirectDrawMetadata indirectDrawMetadata); 45 46 static RenderBundleBase* MakeError(DeviceBase* device); 47 48 ObjectType GetType() const override; 49 50 CommandIterator* GetCommands(); 51 52 const AttachmentState* GetAttachmentState() const; 53 bool IsDepthReadOnly() const; 54 bool IsStencilReadOnly() const; 55 const RenderPassResourceUsage& GetResourceUsage() const; 56 const IndirectDrawMetadata& GetIndirectDrawMetadata(); 57 58 private: 59 RenderBundleBase(DeviceBase* device, ErrorTag errorTag); 60 61 void DestroyImpl() override; 62 63 CommandIterator mCommands; 64 IndirectDrawMetadata mIndirectDrawMetadata; 65 Ref<AttachmentState> mAttachmentState; 66 bool mDepthReadOnly; 67 bool mStencilReadOnly; 68 RenderPassResourceUsage mResourceUsage; 69 }; 70 71 } // namespace dawn_native 72 73 #endif // DAWNNATIVE_RENDERBUNDLE_H_ 74