Web API Reference MapGuide Open Source
virtual MgByteReader* MgTileService::GetTile ( MgMap map,
CREFSTRING  baseMapLayerGroupName,
INT32  tileColumn,
INT32  tileRow 
) [pure virtual]

Returns the specified base map tile for the given map. If a cached tile image exists it will return it, otherwise the tile is rendered and added to the cache.

Parameters:
map Input Map object containing current state of map.
baseMapLayerGroupName Input Specifies the name of the baseMapLayerGroup for which to render the tile.
tileColumn Input Specifies the column index of the tile to return.
tileRow Input Specifies the row index of the tile to return.
Returns:
A byte reader containing the rendered tile image.


Comments or suggestions? Send us feedback.