MAP::MapTile Class Reference

Single tile from a map source. More...

#include <MAP/MapTile.h>

List of all members.

Public Member Functions
	MapTile (MapSource *source, const int gridX, const int gridY, const int magnification, const LonLat center, MAHandle image)
virtual	~MapTile ()
void	stamp ()
MapSource *	getMapSource () const
int	getGridX () const
int	getGridY () const
int	getMagnification () const
LonLat	getCenter () const
MAHandle	getImage () const
DateTime	getLastAccessTime () const
int	getMilliSecondsSinceCreated () const

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Detailed Description

Single tile from a map source.

Tiles use a numbering scheme like OpenStreetMap or Google Maps. http://www.maptiler.org/google-maps-coordinate-system-projection-epsg-900913-3785/

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Constructor & Destructor Documentation

MAP::MapTile::MapTile	(	MapSource *	source,
		const int	gridX,
		const int	gridY,
		const int	magnification,
		const LonLat	center,
		MAHandle	image
	)		[inline]

Creates a map tile.

virtual MAP::MapTile::~MapTile

(

)

[inline, virtual]

Destroys a map tile.

References maDestroyPlaceholder().

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Member Function Documentation

void MAP::MapTile::stamp

(

)

[inline]

Sets last access timestamp to current time.

References MAPUtil::DateTime::now().

MapSource* MAP::MapTile::getMapSource

(

)

const [inline]

Returns the source for this tile.

int MAP::MapTile::getGridX

(

)

const [inline]

Returns X coordinate of tile in tile grid.

int MAP::MapTile::getGridY

(

)

const [inline]

Returns Y coordinate of tile in tile grid.

int MAP::MapTile::getMagnification

(

)

const [inline]

Returns zoom level of tile.

LonLat MAP::MapTile::getCenter

(

)

const [inline]

Returns center of tile in longitude/latitude.

MAHandle MAP::MapTile::getImage

(

)

const [inline]

Returns the map image of the tile.

DateTime MAP::MapTile::getLastAccessTime

(

)

const [inline]

Returns last access time of the tile.

int MAP::MapTile::getMilliSecondsSinceCreated

(

)

const [inline]

Returns milliseconds since the tile was created.

References maGetMilliSecondCount().