SupernovaeComponent Class Reference

#include <supernovaecomponent.h>

Inheritance diagram for SupernovaeComponent:

Public Slots
void	slotTriggerDataFileUpdate ()

Public Member Functions
	SupernovaeComponent (SkyComposite *parent)
virtual	~SupernovaeComponent ()
virtual void	draw (SkyPainter *skyp)
virtual SkyObject *	findByName (const QString &name)
virtual void	notifyNewSupernovae ()
virtual SkyObject *	objectNearest (SkyPoint *p, double &maxrad)
virtual bool	selected ()
virtual void	update (KSNumbers *num=0)
Public Member Functions inherited from ListComponent
	ListComponent (SkyComposite *parent)
virtual	~ListComponent ()
void	clear ()
const QList< SkyObject * > &	objectList () const
Public Member Functions inherited from SkyComponent
	SkyComponent (SkyComposite *parent)
virtual	~SkyComponent ()
virtual void	drawTrails (SkyPainter *skyp)
virtual void	emitProgressText (const QString &message)
QHash< int, QStringList > &	objectNames ()
QStringList &	objectNames (int type)
virtual void	objectsInArea (QList< SkyObject * > &list, const SkyRegion &region)
SkyComposite *	parent ()
virtual void	updateMoons (KSNumbers *)
virtual void	updatePlanets (KSNumbers *)

Static Public Member Functions
static float	zoomMagnitudeLimit ()

Additional Inherited Members
Protected Member Functions inherited from SkyComponent
void	removeFromNames (const SkyObject *obj)
Protected Attributes inherited from ListComponent
QList< SkyObject * >	m_ObjectList

Detailed Description

encapsulates Supernovae.

Author

Samikshan Bairagya

Version

0.1

Definition at line 39 of file supernovaecomponent.h.

Constructor & Destructor Documentation

SupernovaeComponent::SupernovaeComponent ( SkyComposite *  parent )

explicit

Definition at line 33 of file supernovaecomponent.cpp.

SupernovaeComponent::~SupernovaeComponent ( )

virtual

Definition at line 38 of file supernovaecomponent.cpp.

Member Function Documentation

void SupernovaeComponent::draw ( SkyPainter *  skyp )

virtual

Note

This should actually be implemented in a better manner. Possibly by checking if the host galaxy for the supernova is drawn.

Implements SkyComponent.

Definition at line 178 of file supernovaecomponent.cpp.

SkyObject * SupernovaeComponent::findByName ( const QString &  name )

virtual

Search the children of this SkyComponent for a SkyObject whose name matches the argument name the name to be matched.

Returns

a pointer to the SkyObject whose name matches the argument, or a NULL pointer if no match was found.

Note

This function simply returns the NULL pointer; it is reimplemented in various sub-classes

Reimplemented from ListComponent.

Definition at line 137 of file supernovaecomponent.cpp.

void SupernovaeComponent::notifyNewSupernovae ( )

virtual

Definition at line 200 of file supernovaecomponent.cpp.

SkyObject * SupernovaeComponent::objectNearest ( SkyPoint *  p, double &  maxrad  )

virtual

Find the SkyObject nearest the given SkyPoint.

Look for a SkyObject that is nearer to point p than maxrad. If one is found, then maxrad is reset to the separation of the new nearest object. p pointer to the SkyPoint to search around maxrad reference to current search radius

Returns

a pointer to the nearest SkyObject

Note

This function simply returns a NULL pointer; it is reimplemented in various sub-classes.

Reimplemented from ListComponent.

Definition at line 148 of file supernovaecomponent.cpp.

bool SupernovaeComponent::selected ( )

virtual

Returns

true if component is to be drawn on the map.

Reimplemented from SkyComponent.

Definition at line 52 of file supernovaecomponent.cpp.

void SupernovaeComponent::slotTriggerDataFileUpdate ( )

slot

This initiates updating of the data file by using supernovae_updates_parser.py.

Definition at line 228 of file supernovaecomponent.cpp.

void SupernovaeComponent::update ( KSNumbers *  num = 0 )

virtual

Update the sky positions of this component.

This function usually just updates the Horizontal (Azimuth/Altitude) coordinates of the objects in this component. If the KSNumbers* argument is not NULL, this function also recomputes precession and nutation for the date in KSNumbers. num Pointer to the KSNumbers object

Note

By default, the num parameter is NULL, indicating that Precession/Nutation computation should be skipped; this computation is only occasionally required.

Reimplemented from ListComponent.

Definition at line 40 of file supernovaecomponent.cpp.

float SupernovaeComponent::zoomMagnitudeLimit ( )

static

Note

Basically copy pasted from StarComponent::zoomMagnitudeLimit()

Definition at line 168 of file supernovaecomponent.cpp.

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

• supernovaecomponent.h
• supernovaecomponent.cpp