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97 lines
3.6 KiB
C++
97 lines
3.6 KiB
C++
#pragma once
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//
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// FILE: AngleConvertor.h
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// AUTHOR: Rob Tillaart
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// VERSION: 0.2.0
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// DATE: 2022-12-01
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// PURPOSE: Angle conversion class
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// URL: https://github.com/RobTillaart/AngleConvertor
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#include "Arduino.h"
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#define ANGLECONVERTOR_LIB_VERSION (F("0.2.0"))
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/////////////////////////////////////////////////////////////
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//
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// ANGLE CONVERTER CLASS
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//
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class AngleConvertor
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{
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public:
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AngleConvertor() { _v = 0; };
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// SETTERS
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void setDegrees(double value = 0) { _v = value * (180.0 / 180.0); };
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void setRadians(double value = 0) { _v = value * (180.0 / M_PI); };
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void setGradians(double value = 0) { _v = value * (180.0 / 200.0); };
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void setAngularMil(double value = 0) { _v = value * (180.0 / 3200.0); };
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void setBinaryRadians(double value = 0) { _v = value * (180.0 / 128.0); };
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void setCentiTurn(double value = 0) { _v = value * (180.0 / 50.0); };
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void setDiameterPart(double value = 0) { _v = value * (180.0 / 60.0); };
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void setHexacontade(double value = 0) { _v = value * (180.0 / 30.0); };
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void setHourAngle(double value = 0) { _v = value * (180.0 / 12.0); };
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void setMilliTurn(double value = 0) { _v = value * (180.0 / 500.0); };
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void setMinuteTime(double value = 0) { _v = value * (180.0 / 720.0); };
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void setOctant(double value = 0) { _v = value * (180.0 / 4.0); };
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void setPechus(double value = 0) { _v = value * (180.0 / 90.0); }; // assumes 2°
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void setPoints(double value = 0) { _v = value * (180.0 / 16.0); };
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void setQuadrant(double value = 0) { _v = value * (180.0 / 2.0); };
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void setQuarterPoint(double value = 0) { _v = value * (180.0 / 64.0); };
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void setSecondsTime(double value = 0) { _v = value * (180.0 / 43200); };
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void setSextant(double value = 0) { _v = value * (180.0 / 3.0); };
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void setSign(double value = 0) { _v = value * (180.0 / 6.0); };
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void setTurn(double value = 0) { _v = value * (180.0 / 0.5); };
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// GETTERS
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double getDegrees() { return _v * (180.0 / 180.0); };
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double getRadians() { return _v * (M_PI / 180.0); };
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double getGradians() { return _v * (200.0 / 180.0); };
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double getAngularMil() { return _v * (3200.0 / 180.0); };
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double getBinaryRadians() { return _v * (128.0 / 180.0); };
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double getCentiTurn() { return _v * (50.0 / 180.0); };
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double getDiameterPart() { return _v * (60.0 / 180.0); };
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double getHexacontade() { return _v * (30.0 / 180.0); };
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double getHourAngle() { return _v * (12.0 / 180.0); };
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double getMilliTurn() { return _v * (500.0 / 180.0); };
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double getMinuteTime() { return _v * (720.0 / 180.0); };
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double getOctant() { return _v * (4.0 / 180.0); };
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double getPechus() { return _v * (90.0 / 180.0); }; // assumes 2°
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double getPoints() { return _v * (16.0 / 180.0); };
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double getQuadrant() { return _v * (2.0 / 180.0); };
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double getQuarterPoint() { return _v * (64.0 / 180.0); };
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double getSecondsTime() { return _v * (43200 / 180.0); };
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double getSextant() { return _v * (3.0 / 180.0); };
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double getSign() { return _v * (6.0 / 180.0); };
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double getTurn() { return _v * (0.5 / 180.0); };
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// WINDROSE
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//
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char * windrose()
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{
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return windrose(_v);
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}
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char * windrose(double degrees)
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{
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uint8_t idx = (degrees + 11.25) * 0.044444444444444; // 1.0 / 22.5
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return _wr2[idx];
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}
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private:
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double _v; // internal use degrees (0.2.0).
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char _wr2[17][4] = {
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"N","NNE","NE","ENE","E","ESE","SE","SSE","S","SSW","SW","WSW","W","WNW","NW","NNW", "N"};
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};
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// -- END OF FILE --
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