// Creates an array of bytes from a single OscMessage. Used internally.
private static int OscMessageToPacket(OscMessageSend oscM, byte[] packet, int start, int length)
{
int index = start;
index = InsertString(oscM.address, packet, index, length);
if (oscM.values.Count > 0)
{
StringBuilder tag = new StringBuilder();
tag.Append(",");
int tagIndex = index;
index += PadSize(2 + oscM.values.Count);
foreach (object o in oscM.values)
{
if (o is int)
{
int i = (int)o;
tag.Append("i");
packet [index++] = (byte)((i >> 24) & 0xFF);
packet [index++] = (byte)((i >> 16) & 0xFF);
packet [index++] = (byte)((i >> 8) & 0xFF);
packet [index++] = (byte)((i) & 0xFF);
}
else
{
if (o is float)
{
float f = (float)o;
tag.Append("f");
byte[] buffer = new byte[4];
MemoryStream ms = new MemoryStream(buffer);
BinaryWriter bw = new BinaryWriter(ms);
bw.Write(f);
packet [index++] = buffer [3];
packet [index++] = buffer [2];
packet [index++] = buffer [1];
packet [index++] = buffer [0];
}
else
{
if (o is string)
{
tag.Append("s");
index = InsertString(o.ToString(), packet, index, length);
}
else
{
tag.Append("?");
}
}
}
}
InsertString(tag.ToString(), packet, tagIndex, length);
}
return(index);
}
//Sends Osc message
public static void SendData(string data)
{
OscMessageSend oscMessage = OscMessageSend.StringToOscMessage(data);
byte[] packet = new byte[1000];
int length = OscMessageSend.OscMessageToPacket(oscMessage, packet, 1000);
//Debug.Log(packet);
// /Debug.Log(length);
client.SendPacket(packet, length);
}
public static OscMessageSend StringToOscMessage(string message)
{
OscMessageSend oM = new OscMessageSend();
// Debug.Log(oM.values.Count);
// Console.WriteLine("Splitting " + message);
string[] ss = message.Split(new char[] { ' ' });
IEnumerator sE = ss.GetEnumerator();
if (sE.MoveNext())
{
oM.address = (string)sE.Current;
}
while (sE.MoveNext())
{
string s = (string)sE.Current;
// Console.WriteLine(" <" + s + ">");
if (s.StartsWith("\""))
{
StringBuilder quoted = new StringBuilder();
bool looped = false;
if (s.Length > 1)
{
quoted.Append(s.Substring(1));
}
else
{
looped = true;
}
while (sE.MoveNext())
{
string a = (string)sE.Current;
// Console.WriteLine(" q:<" + a + ">");
if (looped)
{
quoted.Append(" ");
}
if (a.EndsWith("\""))
{
quoted.Append(a.Substring(0, a.Length - 1));
break;
}
else
{
if (a.Length == 0)
{
quoted.Append(" ");
}
else
{
quoted.Append(a);
}
}
looped = true;
}
oM.values.Add(quoted.ToString());
}
else
{
if (s.Length > 0)
{
try {
int i = int.Parse(s);
Console.WriteLine(" i:" + i);
oM.values.Add(i);
} catch {
try {
float f = float.Parse(s);
Console.WriteLine(" f:" + f);
oM.values.Add(f);
} catch {
Console.WriteLine(" s:" + s);
oM.values.Add(s);
}
}
}
}
}
return(oM);
}
public static int OscMessageToPacket(OscMessageSend oscM, byte[] packet, int length)
{
return(OscMessageToPacket(oscM, packet, 0, length));
}