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App/util/RunningAverage.h

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+/* Copyright 2003-2005 ROBLOX Corporation, All Rights Reserved */
+
+#pragma once
+
+#include "Util/G3DCore.h"
+#include "Util/Quaternion.h"
+
+
+namespace RBX {
+
+	class RunningAverageState
+	{
+	private:
+		Vector3		position;
+		Quaternion	angles;
+
+		static float weight();				// % of prior average to use
+
+	public:
+		static int stepsToSleep();			// number of good steps to sleep
+
+		RunningAverageState() {}
+	
+		void reset(const CoordinateFrame& cofm);
+
+		void update(const CoordinateFrame& cofm, float radius);
+
+		bool withinTolerance(const CoordinateFrame& cofm, float radius, float tolerance);
+	};
+
+
+
+}// namespace