Nebula Class Reference

List of all members.

Public Member Functions
virtual QString	getInfoString (const StelCore *core, const InfoStringGroup &flags) const
virtual QString	getType () const
virtual Vec3d	getJ2000EquatorialPos (const StelCore *) const
virtual double	getCloseViewFov (const StelCore *core=NULL) const
virtual float	getVMagnitude (const StelCore *core=NULL) const
virtual float	getSelectPriority (const StelCore *core) const
virtual Vec3f	getInfoColor () const
virtual QString	getNameI18n () const
virtual QString	getEnglishName () const
virtual double	getAngularSize (const StelCore *) const
virtual SphericalRegionP	getRegion () const
void	setLabelColor (const Vec3f &v)
void	setCircleColor (const Vec3f &v)
QString	getTypeString () const

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Member Function Documentation

virtual double Nebula::getAngularSize

(

const StelCore *

core

)

const [inline, 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 Nebula::getInfoString	(	const StelCore *	core,
		const InfoStringGroup &	flags
	)		const [virtual]

Nebula support the following InfoStringGroup flags:

• Name
• CatalogNumber
• Magnitude
• RaDec
• AltAzi
• Distance
• Size
• Extra1 (contains the Nebula type, which might be "Galaxy", "Cluster" or similar)
• PlainText.

Parameters:

core	the StelCore object
flags	a set of InfoStringGroup items to include in the return value.

Returns:

a QString containing an HMTL encoded description of the Nebula.

Implements StelObject.

virtual SphericalRegionP Nebula::getRegion

(

)

const [inline, virtual]

Default implementation of the getRegion method.

Calling this method on some object will cause an error if they need a valid StelNavigator instance to compute their position. Return the spatial region of the object.

Reimplemented from StelObject.

QString Nebula::getTypeString

(

)

const

Get the printable nebula Type.

Returns:

the nebula type code.