private void ParsePieceHashes(byte[] hashdata)
{
int targetPieces = hashdata.Length / 20;
pieces = 0; // reset! careful
pieceArray = null;
pieceArray = new Piece[targetPieces];
while (pieces < targetPieces)
{
Piece p = new Piece(this, pieces);
pieceArray[pieces] = p;
pieces++;
}
}
public void SendPieceRequestToPeer( Peer peer, int pieceId, int begin, int length )
{
if ( !this.mDownloadingPeers.Contains( peer ) )
this.mDownloadingPeers.Add( peer );
if ( this.mPeersAvailableToDownload.Contains( peer ) )
this.mPeersAvailableToDownload.Remove( peer );
if ( !mCurrentlyDownloadingPieces.ContainsKey( pieceId ) )
{
Piece piece = new Piece( this.mTorrent.Metainfo, pieceId );
mCurrentlyDownloadingPieces.Add( pieceId, piece );
}
peer.SendPieceRequest( pieceId, begin, length );
}