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Turn the FPSCounter namespace into a class.

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This commit is contained in:
Jules Blok
2014-07-13 13:04:25 +02:00
parent 6def4ead01
commit 3b978f7c27
6 changed files with 53 additions and 57 deletions
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57
Source/Core/VideoCommon/FPSCounter.cpp
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@ -10,61 +10,44 @@
#include "VideoCommon/FPSCounter.h"
#include "VideoCommon/VideoConfig.h"
namespace FPSCounter
{
#define FPS_REFRESH_INTERVAL 1000
static unsigned int s_counter = 0;
static unsigned int s_fps = 0;
static unsigned int s_fps_last_counter = 0;
static Common::Timer s_update_time;
static Common::Timer s_render_time;
static std::ofstream s_bench_file;
void Initialize()
FPSCounter::FPSCounter()
{
s_counter = s_fps_last_counter = 0;
s_fps = 0;
s_update_time.Update();
s_render_time.Update();
if (s_bench_file.is_open())
s_bench_file.close();
m_update_time.Update();
m_render_time.Update();
}
void Shutdown()
FPSCounter::~FPSCounter()
{
if (s_bench_file.is_open())
s_bench_file.close();
if (m_bench_file.is_open())
m_bench_file.close();
}
static void LogRenderTimeToFile(u64 val)
void FPSCounter::LogRenderTimeToFile(u64 val)
{
if (!s_bench_file.is_open())
s_bench_file.open(File::GetUserPath(D_LOGS_IDX) + "render_time.txt");
if (!m_bench_file.is_open())
m_bench_file.open(File::GetUserPath(D_LOGS_IDX) + "render_time.txt");
s_bench_file << val << std::endl;
m_bench_file << val << std::endl;
}
int Update()
int FPSCounter::Update()
{
if (s_update_time.GetTimeDifference() >= FPS_REFRESH_INTERVAL)
if (m_update_time.GetTimeDifference() >= FPS_REFRESH_INTERVAL)
{
s_update_time.Update();
s_fps = s_counter - s_fps_last_counter;
s_fps_last_counter = s_counter;
s_bench_file.flush();
m_update_time.Update();
m_fps = m_counter - m_fps_last_counter;
m_fps_last_counter = m_counter;
m_bench_file.flush();
}
if (g_ActiveConfig.bLogRenderTimeToFile)
{
LogRenderTimeToFile(s_render_time.GetTimeDifference());
s_render_time.Update();
LogRenderTimeToFile(m_render_time.GetTimeDifference());
m_render_time.Update();
}
s_counter++;
return s_fps;
m_counter++;
return m_fps;
}
}