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o3de/Gems/Atom/RHI/Code/Tests/Query.h
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2021-04-23 09:43:40 -07:00

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/*
* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
* its licensors.
*
* For complete copyright and license terms please see the LICENSE at the root of this
* distribution (the "License"). All use of this software is governed by the License,
* or, if provided, by the license below or the license accompanying this file. Do not
* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
*/
#pragma once
#include <AzCore/UnitTest/TestTypes.h>
#include <Atom/RHI/Query.h>
#include <Atom/RHI/QueryPool.h>
#include <AzCore/Memory/SystemAllocator.h>
namespace UnitTest
{
class Query
: public AZ::RHI::Query
{
friend class QueryPool;
public:
AZ_CLASS_ALLOCATOR(Query, AZ::SystemAllocator, 0);
private:
AZ::RHI::ResultCode BeginInternal(AZ::RHI::CommandList& commandList, AZ::RHI::QueryControlFlags flags) override;
AZ::RHI::ResultCode EndInternal(AZ::RHI::CommandList& commandList) override;
AZ::RHI::ResultCode WriteTimestampInternal(AZ::RHI::CommandList& commandList) override;
};
class QueryPool
: public AZ::RHI::QueryPool
{
public:
AZ_CLASS_ALLOCATOR(QueryPool, AZ::SystemAllocator, 0);
AZStd::vector<AZ::RHI::Interval> m_calledIntervals;
private:
AZ::RHI::ResultCode InitInternal(AZ::RHI::Device& device, const AZ::RHI::QueryPoolDescriptor& descriptor) override;
AZ::RHI::ResultCode InitQueryInternal(AZ::RHI::Query& query) override;
AZ::RHI::ResultCode GetResultsInternal(uint32_t startIndex, uint32_t queryCount, uint64_t* results, uint32_t resultsCount, AZ::RHI::QueryResultFlagBits flags) override;
};
}