public int Send(OSCPacket packet)
{
int byteNum = 0;
byte[] data = packet.BinaryData;
try
{
byteNum = this.udpClient.Send(data, data.Length);
}
catch (Exception e)
{
Console.Error.WriteLine(e.Message);
Console.Error.WriteLine(e.StackTrace);
}
return byteNum;
}
public int Send(OSCPacket packet)
{
int byteNum = 0;
byte[] data = packet.BinaryData;
try
{
byteNum = this.udpClient.Send(data, data.Length);
}
catch (Exception e)
{
Console.Error.WriteLine(e.Message);
Console.Error.WriteLine(e.StackTrace);
}
return(byteNum);
}
public OSCPacket Receive()
{
try
{
IPEndPoint ip = new IPEndPoint(IPAddress.Any, 0);
byte[] bytes = this.udpClient.Receive(ref ip);
if (bytes != null && bytes.Length > 0)
{
return(OSCPacket.Unpack(bytes));
}
} catch (Exception e) {
Console.WriteLine(e.Message);
return(null);
}
return(null);
}
/// <summary>
/// Convert the Osc Time Tag to a byte array.
/// </summary>
/// <returns>A byte array containing the Osc Time Tag.</returns>
public byte[] ToByteArray()
{
List <byte> timeStamp = new List <byte>();
byte[] secondsSinceEpoch = BitConverter.GetBytes(SecondsSinceEpoch);
byte[] fractionalSecond = BitConverter.GetBytes(FractionalSecond);
if (BitConverter.IsLittleEndian) // != OscPacket.LittleEndianByteOrder)
{
secondsSinceEpoch = OSCPacket.swapEndian(secondsSinceEpoch);
fractionalSecond = OSCPacket.swapEndian(fractionalSecond);
}
timeStamp.AddRange(secondsSinceEpoch);
timeStamp.AddRange(fractionalSecond);
return(timeStamp.ToArray());
}
public static new OSCBundle Unpack(byte[] bytes, ref int start, int end, bool extendedMode = false)
{
string address = unpackString(bytes, ref start);
//Console.WriteLine("bundle: " + address);
if (!address.Equals(BUNDLE))
{
return(null); // TODO
}
DateTime timestamp = unpackTimeTag(bytes, ref start);
OSCBundle bundle = new OSCBundle(timestamp, extendedMode);
while (start < end)
{
int length = unpackInt(bytes, ref start);
int sub_end = start + length;
bundle.Append(OSCPacket.Unpack(bytes, ref start, sub_end, extendedMode));
}
return(bundle);
}
public static new OSCBundle Unpack(byte[] bytes, ref int start, int end)
{
OSCBundle bundle = new OSCBundle();
string address = unpackString(bytes, ref start);
if (!address.Equals(BUNDLE))
{
return(null); // TODO
}
long time = unpackLong(bytes, ref start);
while (start < end)
{
int subEnd = unpackInt(bytes, ref start);
bundle.Append(OSCPacket.Unpack(bytes, ref start, subEnd));
}
return(bundle);
}
public static new OSCBundle Unpack(byte[] bytes, ref int start, int end)
{
string address = unpackString(bytes, ref start);
//Console.WriteLine("bundle: " + address);
if (!address.Equals(BUNDLE))
{
return(null); // TODO
}
long timestamp = unpackLong(bytes, ref start);
OSCBundle bundle = new OSCBundle(timestamp);
while (start < end)
{
int length = unpackInt(bytes, ref start);
int sub_end = start + length;
//Console.WriteLine(bytes.Length +" "+ start+" "+length+" "+sub_end);
bundle.Append(OSCPacket.Unpack(bytes, ref start, sub_end));
}
return(bundle);
}
/// <summary>
/// EndReceive paired call.
/// </summary>
/// <param name="asyncResult">Paired result object from the BeginReceive call.</param>
private void EndReceive(IAsyncResult asyncResult)
{
try
{
UdpState udpState = (UdpState)asyncResult.AsyncState;
UdpClient udpClient = udpState.Client;
IPEndPoint ipEndPoint = udpState.IPEndPoint;
byte[] data = udpClient.EndReceive(asyncResult, ref ipEndPoint);
if (data != null && data.Length > 0)
{
if (cb != null)
{
cb(OSCPacket.Unpack(data));
}
}
udpClient.BeginReceive(mAsyncCallback, udpState);
}
catch (ObjectDisposedException)
{
// Suppress error
}
}
private void receive()
{
while (true)
{
OSCPacket msg = receiver.Receive();
textBoxRecieveAddress.Text = msg.Address;
ArrayList objs = msg.Values;
string data = "";
bool first = true;
foreach (object obj in objs)
{
if (first)
{
first = false;
}
else
{
data += ", ";
}
data += obj.ToString();
}
textBoxRecieveData.Text = data;
}
}
public int Send(OSCPacket packet)
{
int byteNum = 0;
byte[] data;
try
{
if (!portIsTcp)
{
data = packet.BinaryData;
byteNum = this.udpClient.Send(data, data.Length);
}
else
{
OSCBundle bundle = packet as OSCBundle;
if (bundle != null)
{
foreach (var value in bundle.Values)
{
if (value is OSCMessage)
{
OSCMessage message = value as OSCMessage;
XmlElement xmlMessage = message.ToXml;
//<OSCPACKET ADDRESS="127.0.0.1" PORT="49178" TIME="1">
XmlDocument xDoc = new XmlDocument();
XmlElement xmlPacket = xDoc.CreateElement("OSCPACKET");
XmlAttribute address = xDoc.CreateAttribute("ADDRESS");
address.Value = "127.0.0.1";
XmlAttribute port = xDoc.CreateAttribute("PORT");
port.Value = "0";
XmlAttribute time = xDoc.CreateAttribute("TIME");
time.Value = "0";
xmlPacket.Attributes.Append(address);
xmlPacket.Attributes.Append(port);
xmlPacket.Attributes.Append(time);
xDoc.AppendChild(xmlPacket);
xmlPacket.AppendChild(xDoc.ImportNode(xmlMessage, true));
String xml = xDoc.InnerXml;
//Console.Write(xml);
this.tcpServer.Broadcast(xDoc);
}
}
}
}
}
catch (Exception e)
{
Console.Error.WriteLine(e.Message);
Console.Error.WriteLine(e.StackTrace);
}
return byteNum;
}
public int Send(OSCPacket packet)
{
int byteNum = 0;
byte[] data;
try
{
if (!portIsTcp)
{
data = packet.BinaryData;
byteNum = this.udpClient.Send(data, data.Length);
}
else
{
OSCBundle bundle = packet as OSCBundle;
if (bundle != null)
{
foreach (var value in bundle.Values)
{
if (value is OSCMessage)
{
OSCMessage message = value as OSCMessage;
XmlElement xmlMessage = message.ToXml;
//<OSCPACKET ADDRESS="127.0.0.1" PORT="49178" TIME="1">
XmlDocument xDoc = new XmlDocument();
XmlElement xmlPacket = xDoc.CreateElement("OSCPACKET");
XmlAttribute address = xDoc.CreateAttribute("ADDRESS");
address.Value = "127.0.0.1";
XmlAttribute port = xDoc.CreateAttribute("PORT");
port.Value = "0";
XmlAttribute time = xDoc.CreateAttribute("TIME");
time.Value = "0";
xmlPacket.Attributes.Append(address);
xmlPacket.Attributes.Append(port);
xmlPacket.Attributes.Append(time);
xDoc.AppendChild(xmlPacket);
xmlPacket.AppendChild(xDoc.ImportNode(xmlMessage, true));
String xml = xDoc.InnerXml;
//Console.Write(xml);
this.tcpServer.Broadcast(xDoc);
}
}
}
}
}
catch (Exception e)
{
Console.Error.WriteLine(e.Message);
Console.Error.WriteLine(e.StackTrace);
}
return(byteNum);
}
