| // Copyright 2017 The Dawn Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #ifndef DAWNNATIVE_D3D12_COMMANDBUFFERD3D12_H_ |
| #define DAWNNATIVE_D3D12_COMMANDBUFFERD3D12_H_ |
| |
| #include "common/Constants.h" |
| #include "dawn_native/CommandAllocator.h" |
| #include "dawn_native/CommandBuffer.h" |
| #include "dawn_native/Error.h" |
| |
| #include "dawn_native/d3d12/Forward.h" |
| #include "dawn_native/d3d12/d3d12_platform.h" |
| |
| #include <array> |
| |
| namespace dawn_native { |
| struct BeginRenderPassCmd; |
| } // namespace dawn_native |
| |
| namespace dawn_native { namespace d3d12 { |
| |
| struct OMSetRenderTargetArgs { |
| unsigned int numRTVs = 0; |
| std::array<D3D12_CPU_DESCRIPTOR_HANDLE, kMaxColorAttachments> RTVs = {}; |
| D3D12_CPU_DESCRIPTOR_HANDLE dsv = {}; |
| }; |
| |
| class BindGroupStateTracker; |
| class CommandRecordingContext; |
| class Device; |
| class RenderPassDescriptorHeapTracker; |
| class RenderPassBuilder; |
| class RenderPipeline; |
| |
| class CommandBuffer final : public CommandBufferBase { |
| public: |
| CommandBuffer(CommandEncoder* encoder, const CommandBufferDescriptor* descriptor); |
| |
| MaybeError RecordCommands(CommandRecordingContext* commandContext); |
| |
| private: |
| ~CommandBuffer() override; |
| MaybeError RecordComputePass(CommandRecordingContext* commandContext, |
| BindGroupStateTracker* bindingTracker); |
| MaybeError RecordRenderPass(CommandRecordingContext* commandContext, |
| BindGroupStateTracker* bindingTracker, |
| BeginRenderPassCmd* renderPass, |
| bool passHasUAV); |
| void SetupRenderPass(CommandRecordingContext* commandContext, |
| BeginRenderPassCmd* renderPass, |
| RenderPassBuilder* renderPassBuilder); |
| void EmulateBeginRenderPass(CommandRecordingContext* commandContext, |
| const RenderPassBuilder* renderPassBuilder) const; |
| |
| CommandIterator mCommands; |
| }; |
| |
| }} // namespace dawn_native::d3d12 |
| |
| #endif // DAWNNATIVE_D3D12_COMMANDBUFFERD3D12_H_ |