MeteorMgr Class Reference

Simulates a meteor shower. More...

#include <MeteorMgr.hpp>

Public Slots
int	getZHR (void)
	Get the current zenith hourly rate. More...
void	setZHR (int zhr)
	Set the zenith hourly rate. More...
void	setFlagShow (bool b)
	Set flag used to turn on and off meteor rendering. More...
bool	getFlagShow (void) const
	Get value of flag used to turn on and off meteor rendering. More...
void	setMaxVelocity (int maxv)
	Set the maximum velocity in km/s. More...

Signals
void	zhrChanged (int)

Public Member Functions
	MeteorMgr (int zhr, int maxv)
	Construct a MeteorMgr object. More...
virtual void	init ()
	Initialize the MeteorMgr object. More...
virtual void	draw (StelCore *core)
	Draw meteors. More...
virtual void	update (double deltaTime)
	Update time-dependent parts of the module. More...
virtual double	getCallOrder (StelModuleActionName actionName) const
	Defines the order in which the various modules are drawn. More...
Public Member Functions inherited from StelModule
virtual void	deinit ()
	Called before the module will be delete, and before the openGL context is suppressed. More...
virtual QString	getModuleVersion () const
	Get the version of the module, default is stellarium main version. More...
virtual QString	getAuthorName () const
	Get the name of the module author. More...
virtual QString	getAuthorEmail () const
	Get the email adress of the module author. More...
virtual void	handleMouseClicks (class QMouseEvent *)
	Handle mouse clicks. More...
virtual void	handleMouseWheel (class QWheelEvent *)
	Handle mouse wheel. More...
virtual bool	handleMouseMoves (int x, int y, Qt::MouseButtons b)
	Handle mouse moves. More...
virtual void	handleKeys (class QKeyEvent *e)
	Handle key events. More...
virtual bool	handlePinch (qreal scale, bool started)
	Handle pinch gesture events. More...
virtual bool	configureGui (bool show=true)
	Detect or show the configuration GUI elements for the module. More...

Static Public Attributes
static const double	zhrToWsr
	Factor to convert from zhr to whole earth per second rate. More...

Properties
int	ZHR

Additional Inherited Members
Public Types inherited from StelModule
enum	StelModuleSelectAction { AddToSelection, ReplaceSelection, RemoveFromSelection }
	Enum used when selecting objects to define whether to add to, replace, or remove from the existing selection list. More...
enum	StelModuleActionName {   ActionDraw, ActionUpdate, ActionHandleMouseClicks, ActionHandleMouseMoves,   ActionHandleKeys }
	Define the possible action for which an order is defined. More...
Protected Member Functions inherited from StelModule
class StelAction *	addAction (const QString &id, const QString &groupId, const QString &text, QObject *target, const char *slot, const QString &shortcut="", const QString &altShortcut="")
	convenience methods to add an action to the StelActionMgr object. More...
class StelAction *	addAction (const QString &id, const QString &groupId, const QString &text, const char *slot, const QString &shortcut="", const QString &altShortcut="")
	convenience methods to add an action to the StelActionMgr object. More...

Detailed Description

Simulates a meteor shower.

Definition at line 31 of file MeteorMgr.hpp.

Constructor & Destructor Documentation

MeteorMgr::MeteorMgr	(	int	zhr,
		int	maxv
	)

Construct a MeteorMgr object.

Parameters

zhr	the base zenith hourly rate - i.e. the rate when there is no meteor shower in progress.
maxv	the initial value of the maximum meteor velocity.

Member Function Documentation

virtual void MeteorMgr::draw ( StelCore *  core )

virtual

Draw meteors.

Reimplemented from StelModule.

virtual double MeteorMgr::getCallOrder ( StelModuleActionName  actionName ) const

virtual

Defines the order in which the various modules are drawn.

Reimplemented from StelModule.

bool MeteorMgr::getFlagShow ( void  ) const

inlineslot

Get value of flag used to turn on and off meteor rendering.

Definition at line 78 of file MeteorMgr.hpp.

int MeteorMgr::getZHR ( void  )

slot

Get the current zenith hourly rate.

virtual void MeteorMgr::init ( )

virtual

Initialize the MeteorMgr object.

Implements StelModule.

void MeteorMgr::setFlagShow ( bool  b )

inlineslot

Set flag used to turn on and off meteor rendering.

Definition at line 76 of file MeteorMgr.hpp.

void MeteorMgr::setMaxVelocity ( int  maxv )

slot

Set the maximum velocity in km/s.

void MeteorMgr::setZHR ( int  zhr )

slot

Set the zenith hourly rate.

virtual void MeteorMgr::update ( double  deltaTime )

virtual

Update time-dependent parts of the module.

This function adds new meteors to the list of currently visiable ones based on the current rate, and removes those which have run their course.

Implements StelModule.

Member Data Documentation

const double MeteorMgr::zhrToWsr

static

Factor to convert from zhr to whole earth per second rate.

Definition at line 65 of file MeteorMgr.hpp.

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

• MeteorMgr.hpp