PlanetMoonsComponent Class Reference

#include <planetmoonscomponent.h>

Inheritance diagram for PlanetMoonsComponent:

Public Member Functions
	PlanetMoonsComponent (SkyComposite *parent, SolarSystemSingleComponent *pla, KSPlanetBase::Planets &planet)
void	draw (SkyPainter *skyp) override
SkyObject *	findByName (const QString &name, bool exact=true) override
PlanetMoons *	getMoons () const
KSPlanetBase *	getPlanet () const
SkyObject *	objectNearest (SkyPoint *p, double &maxrad) override
bool	selected () override
void	update (KSNumbers *num) override
void	updateMoons (KSNumbers *num) override
Public Member Functions inherited from SkyComponent
	SkyComponent (SkyComposite *parent=nullptr)
virtual void	emitProgressText (const QString &message)
QHash< int, QVector< QPair< QString, const SkyObject * > > > &	objectLists ()
QVector< QPair< QString, const SkyObject * > > &	objectLists (int type)
QHash< int, QStringList > &	objectNames ()
QStringList &	objectNames (int type)
virtual void	objectsInArea (QList< SkyObject * > &list, const SkyRegion &region)
SkyComposite *	parent ()
void	removeFromLists (const SkyObject *obj)
void	removeFromNames (const SkyObject *obj)
virtual void	updateSolarSystemBodies (KSNumbers *)

Protected Member Functions
void	drawTrails (SkyPainter *skyp) override

Detailed Description

Represents the planetmoons on the sky map.

Author

Vipul Kumar Singh

Médéric boquien

Version

0.1

Definition at line 28 of file planetmoonscomponent.h.

Constructor & Destructor Documentation

PlanetMoonsComponent()

PlanetMoonsComponent::PlanetMoonsComponent	(	SkyComposite *	parent,
		SolarSystemSingleComponent *	pla,
		KSPlanetBase::Planets &	planet )

Constructor.

parent pointer to the parent SkyComposite

Definition at line 19 of file planetmoonscomponent.cpp.

Member Function Documentation

draw()

void PlanetMoonsComponent::draw ( SkyPainter * skyp )

overridevirtual

Draw the object on the SkyMap skyp a pointer to the SkyPainter to use.

Implements SkyComponent.

Definition at line 107 of file planetmoonscomponent.cpp.

drawTrails()

void PlanetMoonsComponent::drawTrails ( SkyPainter * skyp )

overrideprotectedvirtual

Draw trails for objects.

Reimplemented from SkyComponent.

Definition at line 154 of file planetmoonscomponent.cpp.

findByName()

SkyObject * PlanetMoonsComponent::findByName ( const QString & name, bool exact = true )

overridevirtual

Returns

a pointer to a moon if its name matches the argument

name the name to be matched

Returns

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

Reimplemented from SkyComponent.

Definition at line 62 of file planetmoonscomponent.cpp.

getMoons()

PlanetMoons * PlanetMoonsComponent::getMoons ( ) const

inline

Return pointer to stored moons object.

Definition at line 62 of file planetmoonscomponent.h.

getPlanet()

KSPlanetBase * PlanetMoonsComponent::getPlanet

(

)

const

Return pointer to stored planet object.

objectNearest()

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

overridevirtual

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 in degrees

Returns

a pointer to the nearest SkyObject

Note

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

Reimplemented from SkyComponent.

Definition at line 86 of file planetmoonscomponent.cpp.

selected()

bool PlanetMoonsComponent::selected ( )

overridevirtual

Returns

true if component is to be drawn on the map.

Reimplemented from SkyComponent.

Definition at line 41 of file planetmoonscomponent.cpp.

update()

void PlanetMoonsComponent::update ( KSNumbers * )

overridevirtual

Update the sky position(s) of this component.

This function usually just updates the Horizontal (Azimuth/Altitude) coordinates of its member object(s). However, the precession and nutation must also be recomputed periodically. num Pointer to the KSNumbers object

See also

SingleComponent::update()

ListComponent::update()

ConstellationBoundaryComponent::update()

Reimplemented from SkyComponent.

Definition at line 47 of file planetmoonscomponent.cpp.

updateMoons()

void PlanetMoonsComponent::updateMoons ( KSNumbers * num )

overridevirtual

Reimplemented from SkyComponent.

Definition at line 55 of file planetmoonscomponent.cpp.

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

• planetmoonscomponent.h
• planetmoonscomponent.cpp