/// <summary>
/// Decode the encoded data to surface
/// </summary>
/// <param name="tileDic">The dictionary of tile index and encoded tile data</param>
public void ProgressiveDecode(Dictionary <TileIndex, EncodedTile> tileDic)
{
if (this.CurrentFrame == null)
{
this.CurrentFrame = SurfaceFrame.GetFromImage(this.Id, new Bitmap(this.Width, this.Height));
}
foreach (TileIndex index in tileDic.Keys)
{
TileState tState = new TileState(this, index);
RfxProgressiveDecoder.DecodeTile(tileDic[index], tState);
}
}