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This is to follow the renames in the upstream WebGPU specification. Typedef are left in places to make a smooth deprecation period. Bug: dawn:22 Change-Id: I5134b897930c1fa883c49dd80d2665d6684ec022 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/43882 Auto-Submit: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Austin Eng <enga@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Commit-Queue: Brandon Jones <bajones@chromium.org>
92 lines
3.6 KiB
C++
92 lines
3.6 KiB
C++
// Copyright 2019 The Dawn Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef DAWNNATIVE_COMMANDENCODER_H_
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#define DAWNNATIVE_COMMANDENCODER_H_
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#include "dawn_native/dawn_platform.h"
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#include "dawn_native/EncodingContext.h"
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#include "dawn_native/Error.h"
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#include "dawn_native/ObjectBase.h"
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#include "dawn_native/PassResourceUsage.h"
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#include <map>
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#include <string>
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namespace dawn_native {
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using QueryAvailabilityMap = std::map<QuerySetBase*, std::vector<bool>>;
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class CommandEncoder final : public ObjectBase {
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public:
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CommandEncoder(DeviceBase* device, const CommandEncoderDescriptor* descriptor);
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CommandIterator AcquireCommands();
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CommandBufferResourceUsage AcquireResourceUsages();
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void TrackUsedQuerySet(QuerySetBase* querySet);
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void TrackQueryAvailability(QuerySetBase* querySet, uint32_t queryIndex);
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const QueryAvailabilityMap& GetQueryAvailabilityMap() const;
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// Dawn API
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ComputePassEncoder* BeginComputePass(const ComputePassDescriptor* descriptor);
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RenderPassEncoder* BeginRenderPass(const RenderPassDescriptor* descriptor);
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void CopyBufferToBuffer(BufferBase* source,
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uint64_t sourceOffset,
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BufferBase* destination,
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uint64_t destinationOffset,
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uint64_t size);
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void CopyBufferToTexture(const ImageCopyBuffer* source,
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const ImageCopyTexture* destination,
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const Extent3D* copySize);
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void CopyTextureToBuffer(const ImageCopyTexture* source,
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const ImageCopyBuffer* destination,
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const Extent3D* copySize);
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void CopyTextureToTexture(const ImageCopyTexture* source,
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const ImageCopyTexture* destination,
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const Extent3D* copySize);
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void InjectValidationError(const char* message);
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void InsertDebugMarker(const char* groupLabel);
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void PopDebugGroup();
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void PushDebugGroup(const char* groupLabel);
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void ResolveQuerySet(QuerySetBase* querySet,
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uint32_t firstQuery,
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uint32_t queryCount,
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BufferBase* destination,
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uint64_t destinationOffset);
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void WriteTimestamp(QuerySetBase* querySet, uint32_t queryIndex);
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CommandBufferBase* Finish(const CommandBufferDescriptor* descriptor = nullptr);
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private:
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MaybeError ValidateFinish(CommandIterator* commands,
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const PerPassUsages& perPassUsages) const;
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EncodingContext mEncodingContext;
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std::set<BufferBase*> mTopLevelBuffers;
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std::set<TextureBase*> mTopLevelTextures;
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std::set<QuerySetBase*> mUsedQuerySets;
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QueryAvailabilityMap mQueryAvailabilityMap;
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uint64_t mDebugGroupStackSize = 0;
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};
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} // namespace dawn_native
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#endif // DAWNNATIVE_COMMANDENCODER_H_
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