OnlineMapsTileManager Class Reference

Manages map tiles. More...

Public Member Functions
void	Add (OnlineMapsTile tile)
	Add a tile to the manager.
OnlineMapsTile	GetTile (int zoom, int x, int y)
	Gets a tile for zoom, x, y.
bool	GetTile (int zoom, int x, int y, out OnlineMapsTile tile)
	Gets a tile for zoom, x, y.
void	Remove (OnlineMapsTile tile)
	Remove tile.
void	Reset ()
	Reset state of tile manager and dispose all tiles.
void	StartDownloading ()
	Start next downloads (if any).

Static Public Member Functions
static ulong	GetTileKey (int zoom, int x, int y)
	Gets a tile key for zoom, x, y.
static void	StartDownloadTile (OnlineMapsTile tile)
	Starts downloading of specified tile.

Static Public Attributes
static int	maxTileDownloads = 5
	The maximum number simultaneously downloading tiles.
static Action< OnlineMapsTile >	OnLoadFromCache
	This event is used to load a tile from the cache. Use this event only if you are implementing your own caching system.
static Action	OnPreloadTiles
	The event occurs after generating buffer and before update control to preload tiles for tileset.
static Action< OnlineMapsTile >	OnPrepareDownloadTile
	This event is used in preparation for loading a tile.
static Action< OnlineMapsTile >	OnStartDownloadTile
	An event that occurs when loading the tile. Allows you to intercept of loading tile, and load it yourself.
static Action< OnlineMapsTile >	OnTileLoaded
	This event is occurs when a tile is loaded.

Properties
Dictionary< ulong, OnlineMapsTile >	dTiles [get]
	Dictionary of tiles.
List< OnlineMapsTile >	tiles [get, set]
	List of tiles.
OnlineMaps	map [get]
	Reference to the map.

Detailed Description

Manages map tiles.

Member Function Documentation

Add()

void OnlineMapsTileManager.Add

(

OnlineMapsTile

tile

)

Add a tile to the manager.

Parameters

tile

Tile

GetTile() [1/2]

OnlineMapsTile OnlineMapsTileManager.GetTile	(	int	zoom,
		int	x,
		int	y )

Gets a tile for zoom, x, y.

Parameters

zoom	Tile zoom
x	Tile X
y	Tile Y

Returns

Tile or null

GetTile() [2/2]

bool OnlineMapsTileManager.GetTile	(	int	zoom,
		int	x,
		int	y,
		out OnlineMapsTile	tile )

Gets a tile for zoom, x, y.

Parameters

zoom	Tile zoom
x	Tile X
y	Tile Y
tile	Tile

Returns

True - success, false - otherwise

GetTileKey()

static ulong OnlineMapsTileManager.GetTileKey ( int zoom, int x, int y )

static

Gets a tile key for zoom, x, y.

Parameters

zoom	Tile zoom
x	Tile X
y	Tile Y

Returns

Tile key

Remove()

void OnlineMapsTileManager.Remove

(

OnlineMapsTile

tile

)

Remove tile.

Parameters

tile

Tile

StartDownloadTile()

static void OnlineMapsTileManager.StartDownloadTile ( OnlineMapsTile tile )

static

Starts downloading of specified tile.

Parameters

tile	Tile to be downloaded.