1 files changed, 55 insertions, 0 deletions
diff --git a/Client/ThirdParty/Box2D/include/box2d/b2_timer.h b/Client/ThirdParty/Box2D/include/box2d/b2_timer.h
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+++ b/Client/ThirdParty/Box2D/include/box2d/b2_timer.h
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+// MIT License
+
+// Copyright (c) 2019 Erin Catto
+
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+#ifndef B2_TIMER_H
+#define B2_TIMER_H
+
+#include "b2_api.h"
+#include "b2_settings.h"
+
+/// Timer for profiling. This has platform specific code and may
+/// not work on every platform.
+class B2_API b2Timer
+{
+public:
+
+	/// Constructor
+	b2Timer();
+
+	/// Reset the timer.
+	void Reset();
+
+	/// Get the time since construction or the last reset.
+	float GetMilliseconds() const;
+
+private:
+
+#if defined(_WIN32)
+	double m_start;
+	static double s_invFrequency;
+#elif defined(__linux__) || defined (__APPLE__)
+	unsigned long long m_start_sec;
+	unsigned long long m_start_usec;
+#endif
+};
+
+#endif