package {
    import flash.display.BitmapData;
    import flash.geom.Rectangle;
  
    // Describes the services that must be provided by tile map rendering
    // classes. A tile map rendering class must be able to draw a region of a 
    // tile map based on a given tile set. For an example tile map 
    // rendering class, see TileMapRenderer.
    public interface @ax-actionscript-misc-ITileMapRenderer {
      function setMap (newMap:actionscript_misc_TileMap):void
      function setTiles (newTiles:actionscript_misc_TileSet):void
      function getRenderedRegionByPixels (rect:Rectangle):BitmapData;
      function getRenderedRegionByCoords (startCol:int, 
                                          startRow:int, 
                                          numCols:int, 
                                          numRows:int):BitmapData;
    }
  }