A Quasar object represents one Quasar on the sky. More...

#include <Quasar.hpp>

Public Member Functions
	Quasar (const QVariantMap &map)

QVariantMap	getMap (void)
	Get a QVariantMap which describes the Quasar. More...

virtual QString	getType (void) const
	Return object's type. It should be the name of the class. More...

virtual float	getSelectPriority (const StelCore *core) const
	Return a priority value which is used to discriminate objects by priority As for magnitudes, the lower is the higher priority. More...

virtual QString	getInfoString (const StelCore *core, const InfoStringGroup &flags) const
	Get an HTML string to describe the object. More...

virtual Vec3f	getInfoColor (void) const
	Get a color used to display info about the object. More...

virtual Vec3d	getJ2000EquatorialPos (const StelCore *) const
	Get observer-centered equatorial coordinates at equinox J2000. More...

virtual float	getVMagnitude (const StelCore *core, bool withExtinction=false) const
	Return object's apparent V magnitude as seen from observer. More...

virtual double	getAngularSize (const StelCore *core) const
	Return the angular radius of a circle containing the object as seen from the observer with the circle center assumed to be at getJ2000EquatorialPos(). More...

virtual QString	getNameI18n (void) const
	Return translated object's name. More...

virtual QString	getEnglishName (void) const
	Return object's name in english. More...

void	update (double deltaTime)

Public Member Functions inherited from StelObject
	Q_FLAGS (InfoStringGroup) static const InfoStringGroupFlags AllInfo
	A pre-defined set of specifiers for the getInfoString flags argument to getInfoString. More...

virtual SphericalRegionP	getRegion () const
	Default implementation of the getRegion method. More...

Vec3d	getEquinoxEquatorialPos (const StelCore *core) const
	Get observer-centered equatorial coordinate at the current equinox The frame has it's Z axis at the planet's current rotation axis At time 2000-01-01 this frame is almost the same as J2000, but ONLY if the observer is on earth. More...

Vec3d	getJ2000GalacticPos (const StelCore *core) const
	Get observer-centered galactic coordinates at equinox J2000. More...

Vec3d	getSideralPosGeometric (const StelCore *core) const
	Get observer-centered hour angle + declination (at current equinox) It is the geometric position, i.e. More...

Vec3d	getSideralPosApparent (const StelCore *core) const
	Get observer-centered hour angle + declination (at current equinox) It is the apparent position, i.e. More...

Vec3d	getAltAzPosGeometric (const StelCore *core) const
	Get observer-centered alt/az position It is the geometric position, i.e. More...

Vec3d	getAltAzPosApparent (const StelCore *core) const
	Get observer-centered alt/az position It is the apparent position, i.e. More...

Vec3d	getAltAzPosAuto (const StelCore *core) const
	Get observer-centered alt/az position It is the automatic position, i.e. More...

virtual double	getCloseViewFov (const StelCore *) const
	Return the best FOV in degree to use for a close view of the object. More...

virtual double	getSatellitesFov (const StelCore *) const
	Return the best FOV in degree to use for a global view of the object satellite system (if there are satellites) More...

virtual double	getParentSatellitesFov (const StelCore *) const

Additional Inherited Members
Public Types inherited from StelObject
enum	InfoStringGroupFlags { Name = 0x00000001, CatalogNumber = 0x00000002, Magnitude = 0x00000004, RaDecJ2000 = 0x00000008, RaDecOfDate = 0x00000010, AltAzi = 0x00000020, Distance = 0x00000040, Size = 0x00000080, Extra1 = 0x00000100, Extra2 = 0x00000200, Extra3 = 0x00000400, PlainText = 0x00000800, HourAngle = 0x00001000, AbsoluteMagnitude = 0x00002000, GalCoordJ2000 = 0x00004000 }
	used as named bitfield flags as specifiers to filter results of getInfoString. More...

typedef QFlags < InfoStringGroupFlags >	InfoStringGroup

Static Public Attributes inherited from StelObject
static const InfoStringGroupFlags	ShortInfo = (InfoStringGroupFlags)(Name\|CatalogNumber\|Magnitude\|RaDecJ2000)
	A pre-defined set of specifiers for the getInfoString flags argument to getInfoString. More...

Protected Member Functions inherited from StelObject
QString	getPositionInfoString (const StelCore *core, const InfoStringGroup &flags) const
	Format the positional info string contain J2000/of date/altaz/hour angle positions for the object. More...

void	postProcessInfoString (QString &str, const InfoStringGroup &flags) const
	Apply post processing on the info string. More...

Detailed Description

A Quasar object represents one Quasar on the sky.

Details about the Quasars are passed using a QVariant which contains a map of data from the json file.

Definition at line 39 of file Quasar.hpp.

Constructor & Destructor Documentation

Quasar::Quasar ( const QVariantMap & map )

Parameters

id	The official designation for a quasar, e.g. "RXS J00066+4342"

Member Function Documentation

virtual double Quasar::getAngularSize ( const StelCore * core ) const

virtual

Return the angular radius of a circle containing the object as seen from the observer with the circle center assumed to be at getJ2000EquatorialPos().

Returns: radius in degree. This value is the apparent angular size of the object, and is independent of the current FOV.

Implements StelObject.

virtual QString Quasar::getEnglishName ( void ) const

inlinevirtual

Return object's name in english.

Implements StelObject.

Definition at line 72 of file Quasar.hpp.

virtual Vec3f Quasar::getInfoColor ( void ) const

virtual

Get a color used to display info about the object.

Reimplemented from StelObject.

virtual QString Quasar::getInfoString	(	const StelCore *	core,
		const InfoStringGroup &	flags
	)		const

virtual

Get an HTML string to describe the object.

Parameters

core	A pointer to the core a set of flags with information types to include.

Implements StelObject.

virtual Vec3d Quasar::getJ2000EquatorialPos ( const StelCore * core ) const

inlinevirtual

Get observer-centered equatorial coordinates at equinox J2000.

Implements StelObject.

Definition at line 62 of file Quasar.hpp.

QVariantMap Quasar::getMap ( void )

Get a QVariantMap which describes the Quasar.

Could be used to create a duplicate.

virtual QString Quasar::getNameI18n ( void ) const

inlinevirtual

Return translated object's name.

Implements StelObject.

Definition at line 68 of file Quasar.hpp.

virtual float Quasar::getSelectPriority ( const StelCore * ) const

virtual

Return a priority value which is used to discriminate objects by priority As for magnitudes, the lower is the higher priority.

Reimplemented from StelObject.

virtual QString Quasar::getType ( void ) const

inlinevirtual

Return object's type. It should be the name of the class.

Implements StelObject.

Definition at line 51 of file Quasar.hpp.

virtual float Quasar::getVMagnitude	(	const StelCore *	core,
		bool	withExtinction = `false`
	)		const

virtual

Return object's apparent V magnitude as seen from observer.

Reimplemented from StelObject.

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

/home/aw/devel/stellarium/trunk/plugins/Quasars/src/Quasar.hpp

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation