thinkgeo.mapsuite.core.bitmaptilecache
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| - | ====== ThinkGeo.MapSuite.Core.BitmapTileCache ====== | ||
| - | This is the base class for BitmapTileCache system which inherits from TileCache class. | ||
| - | ===== Inheritance Hierarchy ===== | ||
| - | *System.Object | ||
| - | *ThinkGeo.MapSuite.Core.TileCache | ||
| - | ***ThinkGeo.MapSuite.Core.BitmapTileCache** | ||
| - | *[[ThinkGeo.MapSuite.Core.FileBitmapTileCache]] | ||
| - | *[[ThinkGeo.MapSuite.Core.InMemoryBitmapTileCache]] | ||
| - | ===== Members Summary ===== | ||
| - | === Public Constructors === | ||
| - | === Protected Constructors === | ||
| - | <div class_table> | ||
| - | **{{wiki:ProtectedMethod.gif|}}[[#BitmapTileCache(String,TileImageFormat,TileMatrix)|BitmapTileCache]]** | ||
| - | * **Parameters**:String,[[ThinkGeo.MapSuite.Core.TileImageFormat|TileImageFormat]],[[ThinkGeo.MapSuite.Core.TileMatrix|TileMatrix]] | ||
| - | * **DeclaringType**:N/A | ||
| - | * **Summary**:This is the constructor of the class. | ||
| - | </div> | ||
| - | |||
| - | === Public Methods === | ||
| - | <div class_table> | ||
| - | **{{wiki:PublicMethod.gif|}}[[#ClearCache()|ClearCache]]** | ||
| - | * **Parameters**:N/A | ||
| - | * **DeclaringType**:[[ThinkGeo.MapSuite.Core.TileCache|TileCache]] | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:PublicMethod.gif|}}[[#DeleteTile(Tile)|DeleteTile]]** | ||
| - | * **Parameters**:[[ThinkGeo.MapSuite.Core.Tile|Tile]] | ||
| - | * **DeclaringType**:[[ThinkGeo.MapSuite.Core.TileCache|TileCache]] | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:PublicMethod.gif|}}[[#DeleteTiles(RectangleShape)|DeleteTiles]]** | ||
| - | * **Parameters**:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] | ||
| - | * **DeclaringType**:[[ThinkGeo.MapSuite.Core.TileCache|TileCache]] | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:PublicMethod.gif|}}[[#Equals(Object)|Equals]]** | ||
| - | * **Parameters**:Object | ||
| - | * **DeclaringType**:Object | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:PublicMethod.gif|}}[[#GetHashCode()|GetHashCode]]** | ||
| - | * **Parameters**:N/A | ||
| - | * **DeclaringType**:Object | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:PublicMethod.gif|}}[[#GetHigherScaleTile(RectangleShape,Double)|GetHigherScaleTile]]** | ||
| - | * **Parameters**:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]],Double | ||
| - | * **DeclaringType**:N/A | ||
| - | * **Summary**:This method will return the HigherScale BitmapTile which is always used for preview effects when ZoomIn or ZoomOut. | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:PublicMethod.gif|}}[[#GetTile(RectangleShape)|GetTile]]** | ||
| - | * **Parameters**:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] | ||
| - | * **DeclaringType**:N/A | ||
| - | * **Summary**:This method returns the BitmapTile corresponding to the tile bounding box passed in. | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:PublicMethod.gif|}}[[#GetTile(Int64,Int64)|GetTile]]** | ||
| - | * **Parameters**:Int64,Int64 | ||
| - | * **DeclaringType**:N/A | ||
| - | * **Summary**:This method returns the BitmapTile corresponding to passed in row and column. | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:PublicMethod.gif|}}[[#GetTiles(RectangleShape)|GetTiles]]** | ||
| - | * **Parameters**:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] | ||
| - | * **DeclaringType**:N/A | ||
| - | * **Summary**:This method returns all the BitmapTiles within the passed in world extent, some of which may not has bitmap. | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:PublicMethod.gif|}}[[#GetType()|GetType]]** | ||
| - | * **Parameters**:N/A | ||
| - | * **DeclaringType**:Object | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:PublicMethod.gif|}}[[#SaveTile(Tile)|SaveTile]]** | ||
| - | * **Parameters**:[[ThinkGeo.MapSuite.Core.Tile|Tile]] | ||
| - | * **DeclaringType**:[[ThinkGeo.MapSuite.Core.TileCache|TileCache]] | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:PublicMethod.gif|}}[[#SaveTiles(Bitmap,RectangleShape,Boolean)|SaveTiles]]** | ||
| - | * **Parameters**:Bitmap,[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]],Boolean | ||
| - | * **DeclaringType**:[[ThinkGeo.MapSuite.Core.TileCache|TileCache]] | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:PublicMethod.gif|}}[[#SaveTiles(Bitmap,RectangleShape)|SaveTiles]]** | ||
| - | * **Parameters**:Bitmap,[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] | ||
| - | * **DeclaringType**:[[ThinkGeo.MapSuite.Core.TileCache|TileCache]] | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:PublicMethod.gif|}}[[#ToString()|ToString]]** | ||
| - | * **Parameters**:N/A | ||
| - | * **DeclaringType**:Object | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | === Protected Methods === | ||
| - | <div class_table> | ||
| - | **{{wiki:ProtectedMethod.gif|}}[[#ClearCacheCore()|ClearCacheCore]]** | ||
| - | * **Parameters**:N/A | ||
| - | * **DeclaringType**:[[ThinkGeo.MapSuite.Core.TileCache|TileCache]] | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:ProtectedMethod.gif|}}[[#DeleteTileCore(Tile)|DeleteTileCore]]** | ||
| - | * **Parameters**:[[ThinkGeo.MapSuite.Core.Tile|Tile]] | ||
| - | * **DeclaringType**:[[ThinkGeo.MapSuite.Core.TileCache|TileCache]] | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:ProtectedMethod.gif|}}[[#Finalize()|Finalize]]** | ||
| - | * **Parameters**:N/A | ||
| - | * **DeclaringType**:Object | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:ProtectedMethod.gif|}}[[#GetHigherScaleTileCore(RectangleShape,Double)|GetHigherScaleTileCore]]** | ||
| - | * **Parameters**:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]],Double | ||
| - | * **DeclaringType**:N/A | ||
| - | * **Summary**:This method is virtual and can be overriden by its sub classes. This method will return the HigherScale BitmapTile which is always used for preview effects when ZoomIn or ZoomOut. | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:ProtectedMethod.gif|}}[[#GetTileCore(Int64,Int64)|GetTileCore]]** | ||
| - | * **Parameters**:Int64,Int64 | ||
| - | * **DeclaringType**:N/A | ||
| - | * **Summary**:This abstract method returns the BitmapTile corresponding to passed in row and column. Each concrete TileCache need to implement this logic to get tile from a row and column. | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:ProtectedMethod.gif|}}[[#MemberwiseClone()|MemberwiseClone]]** | ||
| - | * **Parameters**:N/A | ||
| - | * **DeclaringType**:Object | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:ProtectedMethod.gif|}}[[#MergeBitmaps(IEnumerable<BitmapTile>,Double)|MergeBitmaps]]** | ||
| - | * **Parameters**:IEnumerable<[[ThinkGeo.MapSuite.Core.BitmapTile|BitmapTile]]>,Double | ||
| - | * **DeclaringType**:N/A | ||
| - | * **Summary**:This method will merege the passed in bitmap tiles into a larege bitmap tile. | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:ProtectedMethod.gif|}}[[#OnGettingCacheImage(GettingCacheImageBitmapTileCacheEventArgs)|OnGettingCacheImage]]** | ||
| - | * **Parameters**:[[ThinkGeo.MapSuite.Core.GettingCacheImageBitmapTileCacheEventArgs|GettingCacheImageBitmapTileCacheEventArgs]] | ||
| - | * **DeclaringType**:N/A | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:ProtectedMethod.gif|}}[[#OnGottenCacheImage(GottenCacheImageBitmapTileCacheEventArgs)|OnGottenCacheImage]]** | ||
| - | * **Parameters**:[[ThinkGeo.MapSuite.Core.GottenCacheImageBitmapTileCacheEventArgs|GottenCacheImageBitmapTileCacheEventArgs]] | ||
| - | * **DeclaringType**:N/A | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | <div class_table> | ||
| - | **{{wiki:ProtectedMethod.gif|}}[[#SaveTileCore(Tile)|SaveTileCore]]** | ||
| - | * **Parameters**:[[ThinkGeo.MapSuite.Core.Tile|Tile]] | ||
| - | * **DeclaringType**:[[ThinkGeo.MapSuite.Core.TileCache|TileCache]] | ||
| - | * **Summary**:N/A | ||
| - | </div> | ||
| - | |||
| - | === Public Properties === | ||
| - | **{{wiki:PublicProperty.gif|}}[[#CacheId|CacheId]]** | ||
| - | * **Return**:String | ||
| - | * **Summary**:N/A | ||
| - | |||
| - | **{{wiki:PublicProperty.gif|}}[[#ImageFormat|ImageFormat]]** | ||
| - | * **Return**:[[ThinkGeo.MapSuite.Core.TileImageFormat|TileImageFormat]] | ||
| - | * **Summary**:N/A | ||
| - | |||
| - | **{{wiki:PublicProperty.gif|}}[[#JpegQuality|JpegQuality]]** | ||
| - | * **Return**:Int16 | ||
| - | * **Summary**:N/A | ||
| - | |||
| - | **{{wiki:PublicProperty.gif|}}[[#LoadingTileImage|LoadingTileImage]]** | ||
| - | * **Return**:Bitmap | ||
| - | * **Summary**:N/A | ||
| - | |||
| - | **{{wiki:PublicProperty.gif|}}[[#NoDataTileImage|NoDataTileImage]]** | ||
| - | * **Return**:Bitmap | ||
| - | * **Summary**:N/A | ||
| - | |||
| - | **{{wiki:PublicProperty.gif|}}[[#TileAccessMode|TileAccessMode]]** | ||
| - | * **Return**:[[ThinkGeo.MapSuite.Core.TileAccessMode|TileAccessMode]] | ||
| - | * **Summary**:N/A | ||
| - | |||
| - | **{{wiki:PublicProperty.gif|}}[[#TileMatrix|TileMatrix]]** | ||
| - | * **Return**:[[ThinkGeo.MapSuite.Core.TileMatrix|TileMatrix]] | ||
| - | * **Summary**:N/A | ||
| - | |||
| - | === Protected Properties === | ||
| - | === Public Events === | ||
| - | **{{wiki:PublicEvent.gif|}}[[#GettingCacheImage|GettingCacheImage]]** | ||
| - | * **Event Arguments**:[[ThinkGeo.MapSuite.Core.GettingCacheImageBitmapTileCacheEventArgs|GettingCacheImageBitmapTileCacheEventArgs]] | ||
| - | * **Summary**:N/A | ||
| - | |||
| - | **{{wiki:PublicEvent.gif|}}[[#GottenCacheImage|GottenCacheImage]]** | ||
| - | * **Event Arguments**:[[ThinkGeo.MapSuite.Core.GottenCacheImageBitmapTileCacheEventArgs|GottenCacheImageBitmapTileCacheEventArgs]] | ||
| - | * **Summary**:N/A | ||
| - | |||
| - | ===== Public Constructors ===== | ||
| - | ===== Protected Constructors ===== | ||
| - | === BitmapTileCache(String,TileImageFormat,TileMatrix) === | ||
| - | This is the constructor of the class. | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | ==== Parameters ==== | ||
| - | **cacheId** | ||
| - | * **Type**:String | ||
| - | * **Description:This is the cache identifier which marks its difference with other TileCache. | ||
| - | |||
| - | **imageFormat** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.TileImageFormat|TileImageFormat]] | ||
| - | * **Description:This is the imageFormate showing what kind of image we are trying to save. | ||
| - | |||
| - | **tileMatrix** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.TileMatrix|TileMatrix]] | ||
| - | * **Description:This is the tile matrix system which is used for caculating tiles. | ||
| - | |||
| - | [[#Protected Constructors|Go Back]] | ||
| - | ===== Public Methods ===== | ||
| - | === ClearCache() === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Void | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | [[#Public Methods|Go Back]] | ||
| - | === DeleteTile(Tile) === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Void | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **tile** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.Tile|Tile]] | ||
| - | * **Description**:N/A | ||
| - | |||
| - | [[#Public Methods|Go Back]] | ||
| - | === DeleteTiles(RectangleShape) === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Void | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **worldExtent** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] | ||
| - | * **Description**:N/A | ||
| - | |||
| - | [[#Public Methods|Go Back]] | ||
| - | === Equals(Object) === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Boolean | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **obj** | ||
| - | * **Type**:Object | ||
| - | * **Description**:N/A | ||
| - | |||
| - | [[#Public Methods|Go Back]] | ||
| - | === GetHashCode() === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Int32 | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | [[#Public Methods|Go Back]] | ||
| - | === GetHigherScaleTile(RectangleShape,Double) === | ||
| - | This method will return the HigherScale BitmapTile which is always used for preview effects when ZoomIn or ZoomOut. | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:[[ThinkGeo.MapSuite.Core.BitmapTile|BitmapTile]] | ||
| - | * **Description**:Returns the higher scale(higher zoomLevel) bitmap tile. | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **tileBoundingBox** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] | ||
| - | * **Description**:The parameter specifies the current tile bounding box. | ||
| - | |||
| - | **tileScale** | ||
| - | * **Type**:Double | ||
| - | * **Description**:This parameter specifies the current tile scale. | ||
| - | |||
| - | [[#Public Methods|Go Back]] | ||
| - | === GetTile(RectangleShape) === | ||
| - | This method returns the BitmapTile corresponding to the tile bounding box passed in. | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:[[ThinkGeo.MapSuite.Core.BitmapTile|BitmapTile]] | ||
| - | * **Description**:Returns the BitmapTile corresponding to the passed in boundingBox. | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **tileBoundingBox** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] | ||
| - | * **Description**:The target boundingBox for the tile to fetch. | ||
| - | |||
| - | [[#Public Methods|Go Back]] | ||
| - | === GetTile(Int64,Int64) === | ||
| - | This method returns the BitmapTile corresponding to passed in row and column. | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:[[ThinkGeo.MapSuite.Core.BitmapTile|BitmapTile]] | ||
| - | * **Description**:Returns the BitmapTile corresponding to the passed in row and column. | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **row** | ||
| - | * **Type**:Int64 | ||
| - | * **Description**:The target row for the tile to fetch. | ||
| - | |||
| - | **column** | ||
| - | * **Type**:Int64 | ||
| - | * **Description**:The target column for the tile to fetch. | ||
| - | |||
| - | [[#Public Methods|Go Back]] | ||
| - | === GetTiles(RectangleShape) === | ||
| - | This method returns all the BitmapTiles within the passed in world extent, some of which may not has bitmap. | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Collection<[[ThinkGeo.MapSuite.Core.BitmapTile|BitmapTile]]> | ||
| - | * **Description**:Returns a collection of BitmapTiles within the passed in worldExtent. | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **worldExtent** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] | ||
| - | * **Description**:The target worldExtent will be used to fetch all the BitmapTiles from. | ||
| - | |||
| - | [[#Public Methods|Go Back]] | ||
| - | === GetType() === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Type | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | [[#Public Methods|Go Back]] | ||
| - | === SaveTile(Tile) === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Void | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **tile** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.Tile|Tile]] | ||
| - | * **Description**:N/A | ||
| - | |||
| - | [[#Public Methods|Go Back]] | ||
| - | === SaveTiles(Bitmap,RectangleShape,Boolean) === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Void | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **bitmap** | ||
| - | * **Type**:Bitmap | ||
| - | * **Description**:N/A | ||
| - | |||
| - | **bitmapExtent** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] | ||
| - | * **Description**:N/A | ||
| - | |||
| - | **saveContainedCellsOnly** | ||
| - | * **Type**:Boolean | ||
| - | * **Description**:N/A | ||
| - | |||
| - | [[#Public Methods|Go Back]] | ||
| - | === SaveTiles(Bitmap,RectangleShape) === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Void | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **bitmap** | ||
| - | * **Type**:Bitmap | ||
| - | * **Description**:N/A | ||
| - | |||
| - | **bitmapExtent** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] | ||
| - | * **Description**:N/A | ||
| - | |||
| - | [[#Public Methods|Go Back]] | ||
| - | === ToString() === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:String | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | [[#Public Methods|Go Back]] | ||
| - | ===== Protected Methods ===== | ||
| - | === ClearCacheCore() === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Void | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | [[#Protected Methods|Go Back]] | ||
| - | === DeleteTileCore(Tile) === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Void | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **tile** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.Tile|Tile]] | ||
| - | * **Description**:N/A | ||
| - | |||
| - | [[#Protected Methods|Go Back]] | ||
| - | === Finalize() === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Void | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | [[#Protected Methods|Go Back]] | ||
| - | === GetHigherScaleTileCore(RectangleShape,Double) === | ||
| - | This method is virtual and can be overriden by its sub classes. This method will return the HigherScale BitmapTile which is always used for preview effects when ZoomIn or ZoomOut. | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:[[ThinkGeo.MapSuite.Core.BitmapTile|BitmapTile]] | ||
| - | * **Description**:Returns the higher scale(higher zoomLevel) bitmap tile. | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **tileBoundingBox** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] | ||
| - | * **Description**:The parameter specifies the current tile bounding box. | ||
| - | |||
| - | **tileScale** | ||
| - | * **Type**:Double | ||
| - | * **Description**:This parameter specifies the current tile scale. | ||
| - | |||
| - | [[#Protected Methods|Go Back]] | ||
| - | === GetTileCore(Int64,Int64) === | ||
| - | This abstract method returns the BitmapTile corresponding to passed in row and column. Each concrete TileCache need to implement this logic to get tile from a row and column. | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:[[ThinkGeo.MapSuite.Core.BitmapTile|BitmapTile]] | ||
| - | * **Description**:Returns the BitmapTile corresponding to the passed in row and column. | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **row** | ||
| - | * **Type**:Int64 | ||
| - | * **Description**:The target row for the tile to fetch. | ||
| - | |||
| - | **column** | ||
| - | * **Type**:Int64 | ||
| - | * **Description**:The target column for the tile to fetch. | ||
| - | |||
| - | [[#Protected Methods|Go Back]] | ||
| - | === MemberwiseClone() === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Object | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | [[#Protected Methods|Go Back]] | ||
| - | === MergeBitmaps(IEnumerable<BitmapTile>,Double) === | ||
| - | This method will merege the passed in bitmap tiles into a larege bitmap tile. | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:[[ThinkGeo.MapSuite.Core.BitmapTile|BitmapTile]] | ||
| - | * **Description**:Returns a merged bitmap tile. | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **tilesToMerge** | ||
| - | * **Type**:IEnumerable<[[ThinkGeo.MapSuite.Core.BitmapTile|BitmapTile]]> | ||
| - | * **Description**:The collection of tiles to be mereged. | ||
| - | |||
| - | **scale** | ||
| - | * **Type**:Double | ||
| - | * **Description**:The target scale for result mereged bitmap tile. | ||
| - | |||
| - | [[#Protected Methods|Go Back]] | ||
| - | === OnGettingCacheImage(GettingCacheImageBitmapTileCacheEventArgs) === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Void | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **e** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.GettingCacheImageBitmapTileCacheEventArgs|GettingCacheImageBitmapTileCacheEventArgs]] | ||
| - | * **Description**:N/A | ||
| - | |||
| - | [[#Protected Methods|Go Back]] | ||
| - | === OnGottenCacheImage(GottenCacheImageBitmapTileCacheEventArgs) === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Void | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **e** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.GottenCacheImageBitmapTileCacheEventArgs|GottenCacheImageBitmapTileCacheEventArgs]] | ||
| - | * **Description**:N/A | ||
| - | |||
| - | [[#Protected Methods|Go Back]] | ||
| - | === SaveTileCore(Tile) === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Return Value** | ||
| - | * **Return Type**:Void | ||
| - | * **Description**:N/A | ||
| - | |||
| - | ==== Parameters ==== | ||
| - | **tile** | ||
| - | * **Type**:[[ThinkGeo.MapSuite.Core.Tile|Tile]] | ||
| - | * **Description**:N/A | ||
| - | |||
| - | [[#Protected Methods|Go Back]] | ||
| - | ===== Public Properties ===== | ||
| - | === CacheId === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | ==== Return Value ==== | ||
| - | **Return Type**:String | ||
| - | |||
| - | [[#Public Properties|Go Back]] | ||
| - | === ImageFormat === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | ==== Return Value ==== | ||
| - | **Return Type**:[[ThinkGeo.MapSuite.Core.TileImageFormat|TileImageFormat]] | ||
| - | |||
| - | [[#Public Properties|Go Back]] | ||
| - | === JpegQuality === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | ==== Return Value ==== | ||
| - | **Return Type**:Int16 | ||
| - | |||
| - | [[#Public Properties|Go Back]] | ||
| - | === LoadingTileImage === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | ==== Return Value ==== | ||
| - | **Return Type**:Bitmap | ||
| - | |||
| - | [[#Public Properties|Go Back]] | ||
| - | === NoDataTileImage === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | ==== Return Value ==== | ||
| - | **Return Type**:Bitmap | ||
| - | |||
| - | [[#Public Properties|Go Back]] | ||
| - | === TileAccessMode === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | ==== Return Value ==== | ||
| - | **Return Type**:[[ThinkGeo.MapSuite.Core.TileAccessMode|TileAccessMode]] | ||
| - | |||
| - | [[#Public Properties|Go Back]] | ||
| - | === TileMatrix === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | ==== Return Value ==== | ||
| - | **Return Type**:[[ThinkGeo.MapSuite.Core.TileMatrix|TileMatrix]] | ||
| - | |||
| - | [[#Public Properties|Go Back]] | ||
| - | ===== Protected Properties ===== | ||
| - | ===== Public Events ===== | ||
| - | === GettingCacheImage === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Event Arguments**:[[ThinkGeo.MapSuite.Core.GettingCacheImageBitmapTileCacheEventArgs|GettingCacheImageBitmapTileCacheEventArgs]] | ||
| - | |||
| - | [[#Public Events|Go Back]] | ||
| - | === GottenCacheImage === | ||
| - | N/A | ||
| - | ==== Remarks ==== | ||
| - | N/A | ||
| - | |||
| - | **Event Arguments**:[[ThinkGeo.MapSuite.Core.GottenCacheImageBitmapTileCacheEventArgs|GottenCacheImageBitmapTileCacheEventArgs]] | ||
| - | |||
| - | [[#Public Events|Go Back]] | ||
thinkgeo.mapsuite.core.bitmaptilecache.1442485546.txt.gz ยท Last modified: 2015/09/17 10:25 by admin
