Angle Class Reference

The Angle class This class implements an angle type. This holds an angle that is always in the range -180 to +180 Relational and arithmetic operators work over the -180 - +180 discontinuity. More...

#include <scopesim_helper.h>

Public Types
enum	ANGLE_UNITS { DEGREES , HOURS , RADIANS }

Public Member Functions
	Angle ()
	Angle (double value, ANGLE_UNITS type)
	Angle (double degrees)
double	Degrees ()
	Degrees. More...
double	Degrees360 ()
	Degrees360. More...
double	Hours ()
	Hours. More...
double	HoursHa ()
	HoursHa. More...
double	radians ()
	radians More...
void	setDegrees (double deg)
	setDegrees set the angle in degrees More...
void	setHours (double hrs)
	setHours set the angle More...
Angle	add (Angle a)
Angle	subtract (Angle a)
double	difference (Angle a)
Angle	operator- ()
Angle &	operator+= (const Angle &a)
Angle &	operator+= (const double d)
Angle &	operator-= (const Angle &a)
Angle &	operator-= (const double d)
Angle	operator+ (const Angle &a)
Angle	operator+ (const double &d)
Angle	operator- (const Angle &rhs)
Angle	operator- (const double &rhs)
Angle	operator* (const double duration)
	operator * multiplies the angle by a double, used to manage tracking and slewing More...
bool	operator== (const Angle &a)
bool	operator!= (const Angle &a)
bool	operator> (const Angle &a)
bool	operator< (const Angle &a)
bool	operator>= (const Angle &a)
bool	operator<= (const Angle &a)

Detailed Description

The Angle class This class implements an angle type. This holds an angle that is always in the range -180 to +180 Relational and arithmetic operators work over the -180 - +180 discontinuity.

Definition at line 50 of file scopesim_helper.h.

Member Enumeration Documentation

ANGLE_UNITS

enum Angle::ANGLE_UNITS

Enumerator
DEGREES
HOURS
RADIANS

Definition at line 73 of file scopesim_helper.h.

Constructor & Destructor Documentation

Angle() [1/3]

Angle::Angle ( )

inline

Definition at line 75 of file scopesim_helper.h.

Angle() [2/3]

Angle::Angle	(	double	value,
		ANGLE_UNITS	type
	)

Definition at line 32 of file scopesim_helper.cpp.

Angle() [3/3]

Angle::Angle ( double  degrees )

inline

Definition at line 82 of file scopesim_helper.h.

Member Function Documentation

add()

Angle Angle::add ( Angle  a )

inline

Definition at line 152 of file scopesim_helper.h.

Degrees()

double Angle::Degrees ( )

inline

Degrees.

Returns

angle in degrees, range -180 to 0 to +180

Definition at line 93 of file scopesim_helper.h.

Degrees360()

double Angle::Degrees360 ( )

inline

Degrees360.

Returns

angle in degrees, range 0 to 360

Definition at line 102 of file scopesim_helper.h.

difference()

double Angle::difference ( Angle  a )

inline

Definition at line 163 of file scopesim_helper.h.

Hours()

double Angle::Hours ( )

inline

Hours.

Returns

angle in hours, range 0 to 24

Definition at line 111 of file scopesim_helper.h.

HoursHa()

double Angle::HoursHa ( )

inline

HoursHa.

Returns

angle in hours, range -12 to +12

Definition at line 122 of file scopesim_helper.h.

operator!=()

bool Angle::operator!=

(

const Angle &

a

)

Definition at line 58 of file scopesim_helper.cpp.

operator*()

Angle Angle::operator* ( const double  duration )

inline

operator * multiplies the angle by a double, used to manage tracking and slewing

Parameters

duration

as a double

Returns

Angle

Definition at line 224 of file scopesim_helper.h.

operator+() [1/2]

Angle Angle::operator+ ( const Angle &  a )

inline

Definition at line 197 of file scopesim_helper.h.

operator+() [2/2]

Angle Angle::operator+ ( const double &  d )

inline

Definition at line 202 of file scopesim_helper.h.

operator+=() [1/2]

Angle& Angle::operator+= ( const Angle &  a )

inline

Definition at line 173 of file scopesim_helper.h.

operator+=() [2/2]

Angle& Angle::operator+= ( const double  d )

inline

Definition at line 179 of file scopesim_helper.h.

operator-() [1/3]

Angle Angle::operator- ( )

inline

Definition at line 168 of file scopesim_helper.h.

operator-() [2/3]

Angle Angle::operator- ( const Angle &  rhs )

inline

Definition at line 207 of file scopesim_helper.h.

operator-() [3/3]

Angle Angle::operator- ( const double &  rhs )

inline

Definition at line 212 of file scopesim_helper.h.

operator-=() [1/2]

Angle& Angle::operator-= ( const Angle &  a )

inline

Definition at line 185 of file scopesim_helper.h.

operator-=() [2/2]

Angle& Angle::operator-= ( const double  d )

inline

Definition at line 191 of file scopesim_helper.h.

operator<()

bool Angle::operator< ( const Angle &  a )

inline

Definition at line 238 of file scopesim_helper.h.

operator<=()

bool Angle::operator<= ( const Angle &  a )

inline

Definition at line 246 of file scopesim_helper.h.

operator==()

bool Angle::operator==

(

const Angle &

a

)

Definition at line 53 of file scopesim_helper.cpp.

operator>()

bool Angle::operator> ( const Angle &  a )

inline

Definition at line 233 of file scopesim_helper.h.

operator>=()

bool Angle::operator>= ( const Angle &  a )

inline

Definition at line 242 of file scopesim_helper.h.

radians()

double Angle::radians

(

)

radians

Returns

angle in radians, range -Pi to 0 to +PI

Definition at line 48 of file scopesim_helper.cpp.

setDegrees()

void Angle::setDegrees ( double  deg )

inline

setDegrees set the angle in degrees

Parameters

deg	angle in degrees

Definition at line 138 of file scopesim_helper.h.

setHours()

void Angle::setHours ( double  hrs )

inline

setHours set the angle

Parameters

hrs	angle in hours

Definition at line 147 of file scopesim_helper.h.

subtract()

Angle Angle::subtract ( Angle  a )

inline

Definition at line 158 of file scopesim_helper.h.

---

The documentation for this class was generated from the following files:

• scopesim_helper.h
• scopesim_helper.cpp