This class is a concrete class inherits from NativeImageTileCache. In this class, the tiles will be saved in disk and can be viewed very conveniently.

• System.Object
  • ThinkGeo.MapSuite.Core.TileCache
    • ThinkGeo.MapSuite.Core.NativeImageTileCache
      • ThinkGeo.MapSuite.Core.FileNativeImageTileCache

FileNativeImageTileCache()

This is the default constructor.

If you use this constructor, you have to set the properties manually.

FileNativeImageTileCache(String,String,TileImageFormat,TileMatrix)

This is the constructor with all the parameters needed passed in.

N/A

• cacheDirectory
  • Type:String
  • Description:This parameter specifies the cache directory of the tile cache.

• cacheId
  • Type:String
  • Description:This parameter specifies the cache id of the tile cache.

• imageFormat
  • Type:TileImageFormat
  • Description:This parameter specifies the image format of the tile cahce.

• tileMatrix
  • Type:TileMatrix
  • Description:This parameter specifies the tile matrix of the tile cache.

GetTile(RectangleShape)

N/A

N/A

• Type:NativeImageTile
• Description:N/A

• tileBoundingBox
  • Type:RectangleShape
  • Description:N/A

GetTile(Int64,Int64)

N/A

N/A

• Type:NativeImageTile
• Description:N/A

• row
  • Type:Int64
  • Description:N/A

• column
  • Type:Int64
  • Description:N/A

GetTiles(RectangleShape)

N/A

N/A

• Type:Collection<NativeImageTile>
• Description:N/A

• extent
  • Type:RectangleShape
  • Description:N/A

SaveTile(Tile)

N/A

N/A

• Type:Void
• Description:N/A

• tile
  • Type:Tile
  • Description:N/A

SaveTiles(Bitmap,RectangleShape,Boolean)

N/A

N/A

• Type:Void
• Description:N/A

• bitmap
  • Type:Bitmap
  • Description:N/A

• bitmapExtent
  • Type:RectangleShape
  • Description:N/A

• saveContainedCellsOnly
  • Type:Boolean
  • Description:N/A

SaveTiles(Bitmap,RectangleShape)

N/A

N/A

• Type:Void
• Description:N/A

• bitmap
  • Type:Bitmap
  • Description:N/A

• bitmapExtent
  • Type:RectangleShape
  • Description:N/A

DeleteTiles(RectangleShape)

N/A

N/A

• Type:Void
• Description:N/A

• worldExtent
  • Type:RectangleShape
  • Description:N/A

DeleteTile(Tile)

N/A

N/A

• Type:Void
• Description:N/A

• tile
  • Type:Tile
  • Description:N/A

ClearCache()

N/A

N/A

• Type:Void
• Description:N/A

ToString()

N/A

N/A

• Type:String
• Description:N/A

Equals(Object)

N/A

N/A

• Type:Boolean
• Description:N/A

• obj
  • Type:Object
  • Description:N/A

GetHashCode()

N/A

N/A

• Type:Int32
• Description:N/A

GetType()

N/A

N/A

• Type:Type
• Description:N/A

GetTileCore(Int64,Int64)

This method returns the NativeImageTile corresponding to passed in row and column.

N/A

• Type:NativeImageTile
• Description:Returns the NativeImageTile corresponding to the passed in row and column.

• row
  • Type:Int64
  • Description:The target row for the tile to fetch.

• column
  • Type:Int64
  • Description:The target column for the tile to fetch.

SaveTileCore(Tile)

This method will save the target tile passed in, you could override this API to create your own logic.

N/A

• Type:Void
• Description:N/A

• tile
  • Type:Tile
  • Description:The target tile to be saved.

DeleteTileCore(Tile)

This method will delete the target tile passed in.

This method will not take effect when the ReadOnly is set to true.

• Type:Void
• Description:N/A

• tile
  • Type:Tile
  • Description:The target tile to be deleted.

ClearCacheCore()

This method will clear all the tiles in the tileCache.

This method will not take effect when the ReadOnly is set to true.

• Type:Void
• Description:N/A

Finalize()

N/A

N/A

• Type:Void
• Description:N/A

MemberwiseClone()

N/A

N/A

• Type:Object
• Description:N/A

CacheDirectory

Gets or sets the cache direcory.

N/A

• Type:String

TileMatrix

N/A

N/A

• Type:TileMatrix

TileAccessMode

N/A

N/A

• Type:TileAccessMode

NoDataTileImage

N/A

N/A

• Type:Bitmap

LoadingTileImage

N/A

N/A

• Type:Bitmap

ImageFormat

N/A

N/A

• Type:TileImageFormat

JpegQuality

N/A

N/A

• Type:Int16

CacheId

N/A

N/A

• Type:String