Implements all the virtual methods in ZoneArray. More...

Public Member Functions
	SpecialZoneArray (QFile *file, bool byte_swap, bool use_mmap, int level, int mag_min, int mag_range, int mag_steps)
	Handles loading of the meaty part of star catalogs. More...

Public Member Functions inherited from BigStarCatalogExtension::ZoneArray
unsigned int	getNrOfStars () const
	Get the total number of stars in this catalog. More...

virtual void	updateHipIndex (HipIndexStruct hipIndex[]) const
	Dummy method that does nothing. See subclass implementation. More...

bool	isInitialized (void) const
	Get whether or not the catalog was successfully loaded. More...

void	initTriangle (int index, const Vec3f &c0, const Vec3f &c1, const Vec3f &c2)
	Initialize the ZoneData struct at the given index. More...

Protected Member Functions
SpecialZoneData< Star > *	getZones (void) const
	Get an array of all SpecialZoneData objects in this catalog. More...

void	draw (StelProjectorP projector, class StelRenderer renderer, int index, bool is_inside, const float rcmag_table, StelCore *core, unsigned int maxMagStarName, float names_brightness) const
	Draw stars and their names onto the viewport. More...

void	scaleAxis (void)

void	searchAround (const StelCore *core, int index, const Vec3d &v, double cosLimFov, QList< StelObjectP > &result)
	Pure virtual method. See subclass implementation. More...

Protected Member Functions inherited from BigStarCatalogExtension::ZoneArray
	ZoneArray (const QString &fname, QFile *file, int level, int mag_min, int mag_range, int mag_steps)
	Protected constructor. Initializes fields and does not load anything. More...

Protected Attributes
Star *	stars

Protected Attributes inherited from BigStarCatalogExtension::ZoneArray
unsigned int	nr_of_zones

unsigned int	nr_of_stars

ZoneData *	zones

QFile *	file

Additional Inherited Members
Static Public Member Functions inherited from BigStarCatalogExtension::ZoneArray
static ZoneArray *	create (const QString &extended_file_name, bool use_mmap)
	Named public constructor for ZoneArray. More...

Public Attributes inherited from BigStarCatalogExtension::ZoneArray
const QString	fname
	File path of the catalog. More...

const int	level
	Level in StelGeodesicGrid. More...

const int	mag_min
	Lower bound of magnitudes in this catalog. Units: millimag. May be negative for brightest stars. More...

const int	mag_range
	Range of magnitudes in this catalog. Units: millimags. More...

const int	mag_steps
	Number of steps used to describe values in mag_range. Always positive. Individual stars have their mag entries from 0..mag_steps. More...

float	star_position_scale

Static Protected Member Functions inherited from BigStarCatalogExtension::ZoneArray
static bool	readFile (QFile &file, void *data, qint64 size)
	Load a catalog and display its progress on the splash screen. More...

Detailed Description

Implements all the virtual methods in ZoneArray.

Is only separate from ZoneArray because ZoneArray decides on the template parameter.

Template Parameters

Star	either Star1, Star2 or Star3, depending on the brightness of stars in this catalog.

Definition at line 39 of file Star.hpp.

Constructor & Destructor Documentation

template<class Star>

BigStarCatalogExtension::SpecialZoneArray< Star >::SpecialZoneArray	(	QFile *	file,
		bool	byte_swap,
		bool	use_mmap,
		int	level,
		int	mag_min,
		int	mag_range,
		int	mag_steps
	)

Handles loading of the meaty part of star catalogs.

Parameters

file	catalog to load from
byte_swap	whether to switch endianness of catalog data
use_mmap	whether or not to mmap the star catalog
level	level in StelGeodesicGrid
mag_min	lower bound of magnitudes
mag_range	range of magnitudes
mag_steps	number of steps used to describe values in range

template<class Star>

void BigStarCatalogExtension::SpecialZoneArray< Star >::draw	(	StelProjectorP	projector,
		class StelRenderer *	renderer,
		int	index,
		bool	is_inside,
		const float *	rcmag_table,
		StelCore *	core,
		unsigned int	maxMagStarName,
		float	names_brightness
	)		const

protectedvirtual

Draw stars and their names onto the viewport.

Parameters

projector	Projector to project 3D coords to the viewport.
renderer	Renderer to use for drawing.
index	zone index to draw
is_inside	whether the zone is inside the current viewport
rcmag_table	table of magnitudes
core	core to use for drawing
maxMagStarName	magnitude limit of stars that display labels
names_brightness	brightness of labels

template<class Star>

SpecialZoneData<Star>* BigStarCatalogExtension::SpecialZoneArray< Star >::getZones ( void ) const

inlineprotected

Get an array of all SpecialZoneData objects in this catalog.

Definition at line 171 of file ZoneArray.hpp.

template<class Star>

void BigStarCatalogExtension::SpecialZoneArray< Star >::searchAround	(	const StelCore *	core,
		int	index,
		const Vec3d &	v,
		double	cosLimFov,
		QList< StelObjectP > &	result
	)

protectedvirtual

Pure virtual method. See subclass implementation.

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