lumberyard-employee-dm
b9824ed172
* Updated all array_view uses with the C++20 span. The updates were done in the following order 1. `AZStd::array_view<([^>].+)\* ?>` -> `AZStd::span<\1 const>` 2. `AZStd::array_view<(?:const )(.+)>` -> `AZStd::span<const \1>` 3. `AZStd::array_view` -> `AZStd::span` Removed the implementation of array_view. Signed-off-by: lumberyard-employee-dm <56135373+lumberyard-employee-dm@users.noreply.github.com> * Added missing whitespace between `const` and the typename for spans. Updated the ShaderTest comparison of the ShaderResourceGroupLayout span to compare the sizes as well Updated comments on some of the methods that stated that they return "an array" to mention they return "a span". Signed-off-by: lumberyard-employee-dm <56135373+lumberyard-employee-dm@users.noreply.github.com>
44 lines
1.8 KiB
C++
44 lines
1.8 KiB
C++
/*
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* Copyright (c) Contributors to the Open 3D Engine Project.
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* For complete copyright and license terms please see the LICENSE at the root of this distribution.
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*
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*/
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#include <Atom/RPI.Public/GpuQuery/TimestampQueryPool.h>
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namespace AZ
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{
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namespace RPI
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{
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TimestampQueryPool::TimestampQueryPool(uint32_t queryCapacity, uint32_t queriesPerResult, RHI::QueryType queryType, RHI::PipelineStatisticsFlags statisticsFlags) :
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QueryPool(queryCapacity, queriesPerResult, queryType, statisticsFlags)
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{
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}
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QueryPoolPtr AZ::RPI::TimestampQueryPool::CreateTimestampQueryPool(uint32_t queryCount)
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{
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// The number of RHI Queries required to calculate a single Timestamp Result.
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const uint32_t RhiQueriesPerTimestampResult = 2u;
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return AZStd::unique_ptr<QueryPool>(aznew TimestampQueryPool(queryCount, RhiQueriesPerTimestampResult, RHI::QueryType::Timestamp, RHI::PipelineStatisticsFlags::None));
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}
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RHI::ResultCode TimestampQueryPool::BeginQueryInternal(RHI::Interval rhiQueryIndices, RHI::CommandList& commandList)
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{
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AZStd::span<const RHI::Ptr<RHI::Query>> rhiQueryArray = GetRhiQueryArray();
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AZ::RHI::Ptr<AZ::RHI::Query> beginQuery = rhiQueryArray[rhiQueryIndices.m_min];
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return beginQuery->WriteTimestamp(commandList);
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}
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RHI::ResultCode TimestampQueryPool::EndQueryInternal(RHI::Interval rhiQueryIndices, RHI::CommandList& commandList)
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{
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AZStd::span<const RHI::Ptr<RHI::Query>> rhiQueryArray = GetRhiQueryArray();
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AZ::RHI::Ptr<AZ::RHI::Query> endQuery = rhiQueryArray[rhiQueryIndices.m_max];
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return endQuery->WriteTimestamp(commandList);
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}
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}; // Namespace RPI
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}; // Namespace AZ
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