ConstellationMgr Class Reference

Display and manage the constellations. More...

#include <ConstellationMgr.hpp>

List of all members.

Public Slots
void	setArtFadeDuration (float duration)
float	getArtFadeDuration () const
void	setArtIntensity (double d)
double	getArtIntensity () const
void	setFlagArt (bool b)
bool	getFlagArt (void) const
void	setFlagLines (bool b)
bool	getFlagLines (void) const
void	setFlagBoundaries (bool b)
bool	getFlagBoundaries (void) const
void	setFlagLabels (bool b)
bool	getFlagLabels (void) const
void	setFlagIsolateSelected (bool s)
bool	getFlagIsolateSelected (void) const
void	setLinesColor (const Vec3f &c)
Vec3f	getLinesColor () const
void	setBoundariesColor (const Vec3f &c)
Vec3f	getBoundariesColor () const
void	setLabelsColor (const Vec3f &c)
Vec3f	getLabelsColor () const
void	setFontSize (float newFontSize)
float	getFontSize () const
Public Member Functions
	ConstellationMgr (StarMgr *stars)
virtual	~ConstellationMgr ()
virtual void	init ()
virtual void	draw (StelCore *core)
virtual void	update (double deltaTime)
virtual double	getCallOrder (StelModuleActionName actionName) const
virtual QList< StelObjectP >	searchAround (const Vec3d &v, double limitFov, const StelCore *core) const
virtual StelObjectP	searchByNameI18n (const QString &nameI18n) const
virtual StelObjectP	searchByName (const QString &name) const
virtual QStringList	listMatchingObjectsI18n (const QString &objPrefix, int maxNbItem=5) const

---

Detailed Description

Display and manage the constellations.

It can display constellations lines, names, art textures and boundaries. It also supports several different sky cultures.

---

Member Function Documentation

virtual double ConstellationMgr::getCallOrder

(

StelModuleActionName

actionName

)

const [virtual]

Return the value defining the order of call for the given action.

Parameters:

actionName

the name of the action for which we want the call order

Returns:

the value defining the order. The closer to 0 the earlier the module's action will be called

Reimplemented from StelModule.

virtual void ConstellationMgr::init

(

)

[virtual]

Initialize the ConstellationMgr.

Reads from the configuration parser object and updates the loading bar as constellation objects are loaded for the required sky culture.

Implements StelModule.

virtual QStringList ConstellationMgr::listMatchingObjectsI18n	(	const QString &	objPrefix,
		int	maxNbItem = 5
	)		const [virtual]

Find and return the list of at most maxNbItem objects auto-completing the passed object I18n name.

Parameters:

objPrefix	the case insensitive first letters of the searched object
maxNbItem	the maximum number of returned object names

Returns:

a vector of matching object name by order of relevance, or an empty vector if nothing match

Implements StelObjectModule.

virtual QList<StelObjectP> ConstellationMgr::searchAround	(	const Vec3d &	v,
		double	limitFov,
		const StelCore *	core
	)		const [virtual]

Search for StelObject in an area around a specifid point.

The function searches in a disk of diameter limitFov centered on v. Only visible objects (i.e curretly displayed on screen) should be returned.

Parameters:

v	equatorial position at epoch J2000.
limitFov	angular diameter of the searching zone in degree.
core	the core instance to use.

Returns:

the list of all the displayed objects contained in the defined zone.

Implements StelObjectModule.

virtual StelObjectP ConstellationMgr::searchByName

(

const QString &

name

)

const [virtual]

Return the matching constellation if exists or NULL.

Parameters:

name	The case in-sensistive standard program name (three letter abbreviation)

Implements StelObjectModule.

virtual StelObjectP ConstellationMgr::searchByNameI18n

(

const QString &

nameI18n

)

const [virtual]

Return the matching constellation object's pointer if exists or NULL.

Parameters:

nameI18n

The case in-sensistive constellation name

Implements StelObjectModule.