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https://github.com/encounter/dawn-cmake.git
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818001d32e
Bug: dawn:1275 Change-Id: Ic60a00107a015bc677ff929c492f1085ffc38482 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/79083 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Ben Clayton <bclayton@chromium.org>
73 lines
2.3 KiB
C++
73 lines
2.3 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 DAWNNATIVE_QUERYSET_H_
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#define DAWNNATIVE_QUERYSET_H_
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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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QuerySetBase(DeviceBase* device, const QuerySetDescriptor* descriptor);
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static QuerySetBase* MakeError(DeviceBase* device);
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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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protected:
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QuerySetBase(DeviceBase* device, ObjectBase::ErrorTag tag);
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// Constructor used only for mocking and testing.
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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 // DAWNNATIVE_QUERYSET_H_
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