2013-04-17 23:09:55 -04:00
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// Copyright 2013 Dolphin Emulator Project
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// Licensed under GPLv2
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// Refer to the license.txt file included.
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2012-10-04 05:41:02 +02:00
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2014-02-10 13:54:46 -05:00
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#pragma once
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2012-10-04 05:41:02 +02:00
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2014-07-13 13:04:25 +02:00
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#include <fstream>
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#include "Common/Timer.h"
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class FPSCounter
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2014-07-02 20:19:08 -04:00
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{
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2014-07-13 13:04:25 +02:00
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public:
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unsigned int m_fps;
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2012-10-04 05:41:02 +02:00
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2014-07-13 13:04:25 +02:00
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// Initializes the FPS counter.
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FPSCounter();
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2014-07-09 22:30:34 +02:00
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2014-07-13 13:04:25 +02:00
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// Called when a frame is rendered. Returns the value to be displayed on
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// screen as the FPS counter (updated every second).
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int Update();
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private:
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unsigned int m_counter;
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unsigned int m_fps_last_counter;
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Common::Timer m_update_time;
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Common::Timer m_render_time;
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std::ofstream m_bench_file;
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void LogRenderTimeToFile(u64 val);
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};
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