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44 lines
832 B
C++
44 lines
832 B
C++
#ifndef AVERAGEANGLE_H
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#define AVERAGEANGLE_H
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//
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// FILE: AverageAngle.h
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// AUTHOR: Rob dot Tillaart at gmail dot com
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// VERSION: 0.1.1
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// PURPOSE: class for averaging angles
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// HISTORY: See AverageAngle.cpp
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//
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// Released to the public domain
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//
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#include <math.h>
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#if defined(ARDUINO) && ARDUINO >= 100
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#include "Arduino.h"
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#else
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#include "WProgram.h"
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#endif
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#include "Printable.h"
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#define AVERAGE_ANGLE_LIB_VERSION "0.1.1"
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class AverageAngle
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{
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public:
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enum AngleType { DEGREES, RADIANS };
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AverageAngle(const enum AngleType type = DEGREES);
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void add(float alpha, float length = 1.0);
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void reset();
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int count() { return _count; };
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float getAverage();
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enum AngleType type() { return _type; };
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private:
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enum AngleType _type;
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float _sumx;
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float _sumy;
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uint32_t _count;
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};
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#endif |