mirror of https://github.com/OpenRCT2/OpenRCT2.git
Implement Timer class
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/*****************************************************************************
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* Copyright (c) 2014-2021 OpenRCT2 developers
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*
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* For a complete list of all authors, please refer to contributors.md
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* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
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*
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* OpenRCT2 is licensed under the GNU General Public License version 3.
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*****************************************************************************/
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#include <chrono>
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namespace OpenRCT2
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{
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class Timer
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{
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using Clock = std::chrono::high_resolution_clock;
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using Timepoint = Clock::time_point;
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Timepoint _tp = Clock::now();
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public:
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void Restart() noexcept
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{
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_tp = Clock::now();
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}
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float GetElapsed() const noexcept
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{
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auto elapsed = std::chrono::duration_cast<std::chrono::microseconds>(Clock::now() - _tp);
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return static_cast<float>(static_cast<double>(elapsed.count()) / 1'000'000.0);
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}
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};
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} // namespace OpenRCT2
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@ -187,6 +187,7 @@
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<ClInclude Include="core\String.hpp" />
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<ClInclude Include="core\String.hpp" />
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<ClInclude Include="core\StringBuilder.h" />
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<ClInclude Include="core\StringBuilder.h" />
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<ClInclude Include="core\StringReader.h" />
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<ClInclude Include="core\StringReader.h" />
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<ClInclude Include="core\Timer.hpp" />
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<ClInclude Include="core\Zip.h" />
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<ClInclude Include="core\Zip.h" />
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<ClInclude Include="core\ZipStream.hpp" />
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<ClInclude Include="core\ZipStream.hpp" />
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<ClInclude Include="Date.h" />
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<ClInclude Include="Date.h" />
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