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https://github.com/encounter/dawn-cmake.git
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45820ae995
Bug: dawn:1451 Change-Id: I8bce40e4fc0c7caca3c3a4b8c385ba8a393a3f1c Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/92662 Reviewed-by: Loko Kung <lokokung@google.com> Commit-Queue: Corentin Wallez <cwallez@chromium.org>
78 lines
2.4 KiB
C++
78 lines
2.4 KiB
C++
// Copyright 2020 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 SRC_DAWN_NATIVE_QUERYSET_H_
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#define SRC_DAWN_NATIVE_QUERYSET_H_
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#include <vector>
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#include "dawn/native/Error.h"
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#include "dawn/native/Forward.h"
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#include "dawn/native/ObjectBase.h"
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#include "dawn/native/dawn_platform.h"
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namespace dawn::native {
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MaybeError ValidateQuerySetDescriptor(DeviceBase* device, const QuerySetDescriptor* descriptor);
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class QuerySetBase : public ApiObjectBase {
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public:
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static QuerySetBase* MakeError(DeviceBase* device, const QuerySetDescriptor* descriptor);
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ObjectType GetType() const override;
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wgpu::QueryType GetQueryType() const;
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uint32_t GetQueryCount() const;
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const std::vector<wgpu::PipelineStatisticName>& GetPipelineStatistics() const;
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const std::vector<bool>& GetQueryAvailability() const;
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void SetQueryAvailability(uint32_t index, bool available);
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MaybeError ValidateCanUseInSubmitNow() const;
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void APIDestroy();
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wgpu::QueryType APIGetType() const;
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uint32_t APIGetCount() const;
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protected:
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QuerySetBase(DeviceBase* device, const QuerySetDescriptor* descriptor);
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QuerySetBase(DeviceBase* device,
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const QuerySetDescriptor* descriptor,
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ObjectBase::ErrorTag tag);
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// Constructor used only for mocking and testing.
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explicit QuerySetBase(DeviceBase* device);
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void DestroyImpl() override;
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~QuerySetBase() override;
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private:
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MaybeError ValidateDestroy() const;
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wgpu::QueryType mQueryType;
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uint32_t mQueryCount;
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std::vector<wgpu::PipelineStatisticName> mPipelineStatistics;
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enum class QuerySetState { Unavailable, Available, Destroyed };
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QuerySetState mState = QuerySetState::Unavailable;
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// Indicates the available queries on the query set for resolving
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std::vector<bool> mQueryAvailability;
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};
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} // namespace dawn::native
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#endif // SRC_DAWN_NATIVE_QUERYSET_H_
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