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ConstellationMgr Class Reference

Display and manage the constellations. More...

#include <ConstellationMgr.hpp>

List of all members.

Public Slots

void setFlagArt (const bool displayed)
 Set whether constellation art will be displayed.
bool getFlagArt (void) const
 Get whether constellation art is displayed.
void setArtFadeDuration (const float duration)
 Set constellation art fade duration in second.
float getArtFadeDuration () const
 Get constellation art fade duration in second.
void setArtIntensity (const double intensity)
 Set constellation maximum art intensity (between 0 and 1).
double getArtIntensity () const
 Set constellation maximum art intensity (between 0 and 1).
void setBoundariesColor (const Vec3f &color)
 Define boundary color.
Vec3f getBoundariesColor () const
 Get current boundary color.
void setFlagBoundaries (const bool displayed)
 Set whether constellation boundaries lines will be displayed.
bool getFlagBoundaries (void) const
 Get whether constellation boundaries lines are displayed.
void setFlagIsolateSelected (const bool isolate)
 Set whether selected constellation must be displayed alone.
bool getFlagIsolateSelected (void) const
 Get whether selected constellation is displayed alone.
void setLinesColor (const Vec3f &color)
 Define line color.
Vec3f getLinesColor () const
 Get line color.
void setFlagLines (const bool displayed)
 Set whether constellation path lines will be displayed.
bool getFlagLines (void) const
 Get whether constellation path lines are displayed.
void setLabelsColor (const Vec3f &color)
 Set label color for names.
Vec3f getLabelsColor () const
 Get label color for names.
void setFlagLabels (bool displayed)
 Set whether constellation names will be displayed.
bool getFlagLabels (void) const
 Set whether constellation names are displayed.
void setFontSize (const float newFontSize)
 Set the font size used for constellation names display.
float getFontSize () const
 Get the font size used for constellation names display.

Signals

void artDisplayedChanged (const bool displayed) const
void artFadeDurationChanged (const float duration) const
void artIntensityChanged (const double intensity) const
void boundariesColorChanged (const Vec3f &color) const
void boundariesDisplayedChanged (const bool displayed) const
void fontSizeChanged (const float newSize) const
void isolateSelectedChanged (const bool isolate) const
void linesColorChanged (const Vec3f &color) const
void linesDisplayedChanged (const bool displayed) const
void namesColorChanged (const Vec3f &color) const
void namesDisplayedChanged (const bool displayed) const

Public Member Functions

 ConstellationMgr (StarMgr *stars)
 Constructor.
virtual ~ConstellationMgr ()
 Destructor.
virtual void init ()
 Initialize the ConstellationMgr.
virtual void draw (StelCore *core, class StelRenderer *renderer)
 Draw constellation lines, art, names and boundaries.
virtual void update (double deltaTime)
 Updates time-varying state for each Constellation.
virtual double getCallOrder (StelModuleActionName actionName) const
 Return the value defining the order of call for the given action.
virtual QList< StelObjectPsearchAround (const Vec3d &v, double limitFov, const StelCore *core) const
 Search for StelObject in an area around a specifid point.
virtual StelObjectP searchByNameI18n (const QString &nameI18n) const
 Return the matching constellation object's pointer if exists or NULL.
virtual StelObjectP searchByName (const QString &name) const
 Return the matching constellation if exists or NULL.
virtual QStringList listMatchingObjectsI18n (const QString &objPrefix, int maxNbItem=5) const
 Find and return the list of at most maxNbItem objects auto-completing the passed object I18n name.
virtual QStringList listAllObjects (bool inEnglish) const
virtual QString getName () const

Properties

bool artDisplayed
bool artFadeDuration
bool artIntensity
bool boundariesColor
bool boundariesDisplayed
bool fontSize
bool isolateSelected
bool linesColor
bool linesDisplayed
bool namesColor
bool namesDisplayed

Detailed Description

Display and manage the constellations.

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

Definition at line 42 of file ConstellationMgr.hpp.


Constructor & Destructor Documentation

ConstellationMgr::ConstellationMgr ( StarMgr stars  ) 

Constructor.

virtual ConstellationMgr::~ConstellationMgr (  )  [virtual]

Destructor.


Member Function Documentation

virtual void ConstellationMgr::draw ( StelCore core,
class StelRenderer renderer 
) [virtual]

Draw constellation lines, art, names and boundaries.

Reimplemented from StelModule.

float ConstellationMgr::getArtFadeDuration (  )  const [slot]

Get constellation art fade duration in second.

double ConstellationMgr::getArtIntensity (  )  const [slot]

Set constellation maximum art intensity (between 0 and 1).

Vec3f ConstellationMgr::getBoundariesColor (  )  const [slot]

Get current boundary color.

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.

bool ConstellationMgr::getFlagArt ( void   )  const [slot]

Get whether constellation art is displayed.

bool ConstellationMgr::getFlagBoundaries ( void   )  const [slot]

Get whether constellation boundaries lines are displayed.

bool ConstellationMgr::getFlagIsolateSelected ( void   )  const [slot]

Get whether selected constellation is displayed alone.

bool ConstellationMgr::getFlagLabels ( void   )  const [slot]

Set whether constellation names are displayed.

bool ConstellationMgr::getFlagLines ( void   )  const [slot]

Get whether constellation path lines are displayed.

float ConstellationMgr::getFontSize (  )  const [slot]

Get the font size used for constellation names display.

Vec3f ConstellationMgr::getLabelsColor (  )  const [slot]

Get label color for names.

Vec3f ConstellationMgr::getLinesColor (  )  const [slot]

Get line color.

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.

void ConstellationMgr::setArtFadeDuration ( const float  duration  )  [slot]

Set constellation art fade duration in second.

void ConstellationMgr::setArtIntensity ( const double  intensity  )  [slot]

Set constellation maximum art intensity (between 0 and 1).

void ConstellationMgr::setBoundariesColor ( const Vec3f color  )  [slot]

Define boundary color.

void ConstellationMgr::setFlagArt ( const bool  displayed  )  [slot]

Set whether constellation art will be displayed.

void ConstellationMgr::setFlagBoundaries ( const bool  displayed  )  [slot]

Set whether constellation boundaries lines will be displayed.

void ConstellationMgr::setFlagIsolateSelected ( const bool  isolate  )  [slot]

Set whether selected constellation must be displayed alone.

void ConstellationMgr::setFlagLabels ( bool  displayed  )  [slot]

Set whether constellation names will be displayed.

void ConstellationMgr::setFlagLines ( const bool  displayed  )  [slot]

Set whether constellation path lines will be displayed.

void ConstellationMgr::setFontSize ( const float  newFontSize  )  [slot]

Set the font size used for constellation names display.

void ConstellationMgr::setLabelsColor ( const Vec3f color  )  [slot]

Set label color for names.

void ConstellationMgr::setLinesColor ( const Vec3f color  )  [slot]

Define line color.

virtual void ConstellationMgr::update ( double  deltaTime  )  [virtual]

Updates time-varying state for each Constellation.

Implements StelModule.


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