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author | Yuri Kunde Schlesner <yuriks@yuriks.net> | 2017-02-20 22:56:58 +0100 |
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committer | Yuri Kunde Schlesner <yuriks@yuriks.net> | 2017-02-27 02:22:03 +0100 |
commit | b285c2a4ed29a126b5bcfe46e2784bd1870bdf82 (patch) | |
tree | a671ac87427fb63a64f51be260928cb39b8d3737 /src/core/perf_stats.h | |
parent | Qt: Add tooltips to status bar displays (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | src/core/perf_stats.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/core/perf_stats.h b/src/core/perf_stats.h index 8a03c511a..4098fc1f2 100644 --- a/src/core/perf_stats.h +++ b/src/core/perf_stats.h @@ -5,10 +5,15 @@ #pragma once #include <chrono> +#include <mutex> #include "common/common_types.h" namespace Core { +/** + * Class to manage and query performance/timing statistics. All public functions of this class are + * thread-safe unless stated otherwise. + */ class PerfStats { public: using Clock = std::chrono::high_resolution_clock; @@ -37,6 +42,8 @@ public: double GetLastFrameTimeScale(); private: + std::mutex object_mutex; + Clock::time_point reset_point = Clock::now(); Clock::time_point frame_begin = reset_point; |