BigStarCatalogExtension::SpecialZoneArray< Star > Class Template Reference

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

#include <ZoneArray.hpp>

Inherits BigStarCatalogExtension::ZoneArray.

Inherited by BigStarCatalogExtension::HipZoneArray.

List of all members.

Public Member Functions
	SpecialZoneArray (QFile *file, bool byte_swap, bool use_mmap, StelLoadingBar &lb, int level, int mag_min, int mag_range, int mag_steps)
Protected Member Functions
SpecialZoneData< Star > *	getZones (void) const
void	draw (int index, bool is_inside, const float *rcmag_table, const StelProjectorP &prj, unsigned int maxMagStarName, float names_brightness, StelFont *starFont) const
void	scaleAxis (void)
void	searchAround (int index, const Vec3d &v, double cosLimFov, QList< StelObjectP > &result)
Protected Attributes
Star *	stars

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Detailed Description

template<class Star>
class BigStarCatalogExtension::SpecialZoneArray< Star >

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.

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Constructor & Destructor Documentation

template<class Star>

BigStarCatalogExtension::SpecialZoneArray< Star >::SpecialZoneArray	(	QFile *	file,
		bool	byte_swap,
		bool	use_mmap,
		StelLoadingBar &	lb,
		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
	lb	the loading bar on the splash screen
	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

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Member Function Documentation

template<class Star>

SpecialZoneData<Star>* BigStarCatalogExtension::SpecialZoneArray< Star >::getZones

(

void

)

const [inline, protected]

Get an array of all SpecialZoneData objects in this catalog.

template<class Star>

void BigStarCatalogExtension::SpecialZoneArray< Star >::draw	(	int	index,
		bool	is_inside,
		const float *	rcmag_table,
		const StelProjectorP &	prj,
		unsigned int	maxMagStarName,
		float	names_brightness,
		StelFont *	starFont
	)			const [protected, virtual]

Draw stars and their names onto the viewport.

Parameters:

	index	zone index to draw
	is_inside	whether the zone is inside the current viewport
	rcmag_table	table of magnitudes
	prj	projector to draw on
	maxMagStarName	magnitude limit of stars that display labels
	names_brightness	brightness of labels
	starFont	font of labels

Implements BigStarCatalogExtension::ZoneArray.

template<class Star>

void BigStarCatalogExtension::SpecialZoneArray< Star >::searchAround	(	int	index,
		const Vec3d &	v,
		double	cosLimFov,
		QList< StelObjectP > &	result
	)			[protected, virtual]

Pure virtual method. See subclass implementation.

Implements BigStarCatalogExtension::ZoneArray.