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Nebula Class Reference

List of all members.

Classes

struct  NebulaHintTextures
 Textures used to draw nebula hints.

Public Member Functions

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

virtual QString getType () const
 Return object's type. It should be the name of the class.
virtual Vec3d getJ2000EquatorialPos (const StelCore *) const
 Get observer-centered equatorial coordinates at equinox J2000.
virtual double getCloseViewFov (const StelCore *core=NULL) const
 Return the best FOV in degree to use for a close view of the object.
virtual float getVMagnitude (const StelCore *core, bool withExtinction=false) const
 Return object's apparent V magnitude as seen from observer.
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.
virtual Vec3f getInfoColor () const
 Get a color used to display info about the object.
virtual QString getNameI18n () const
 Return translated object's name.
virtual QString getEnglishName () const
 Return object's name in english.
virtual double getAngularSize (const StelCore *) 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().
virtual SphericalRegionP getRegion () const
 Default implementation of the getRegion method.
void setLabelColor (const Vec3f &v)
void setCircleColor (const Vec3f &v)
QString getTypeString () const
 Get the printable nebula Type.

Detailed Description

Definition at line 31 of file Nebula.hpp.


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.

Definition at line 60 of file Nebula.hpp.

virtual double Nebula::getCloseViewFov ( const StelCore = NULL  )  const [virtual]

Return the best FOV in degree to use for a close view of the object.

Reimplemented from StelObject.

virtual QString Nebula::getEnglishName (  )  const [inline, virtual]

Return object's name in english.

Implements StelObject.

Definition at line 59 of file Nebula.hpp.

virtual Vec3f Nebula::getInfoColor ( void   )  const [virtual]

Get a color used to display info about the object.

Reimplemented from 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 Vec3d Nebula::getJ2000EquatorialPos ( const StelCore core  )  const [inline, virtual]

Get observer-centered equatorial coordinates at equinox J2000.

Implements StelObject.

Definition at line 53 of file Nebula.hpp.

virtual QString Nebula::getNameI18n (  )  const [inline, virtual]

Return translated object's name.

Implements StelObject.

Definition at line 58 of file Nebula.hpp.

virtual SphericalRegionP Nebula::getRegion (  )  const [inline, virtual]

Default implementation of the getRegion method.

Return the spatial region of the object.

Reimplemented from StelObject.

Definition at line 61 of file Nebula.hpp.

virtual float Nebula::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 Nebula::getType (  )  const [inline, virtual]

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

Implements StelObject.

Definition at line 52 of file Nebula.hpp.

QString Nebula::getTypeString (  )  const

Get the printable nebula Type.

Returns:
the nebula type code.
virtual float Nebula::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:
Generated on Thu Jan 31 14:05:43 2013 for Stellarium by  doxygen 1.6.3