private void btnConnect_Click(object sender, RoutedEventArgs e)
{
if (connectorRef == IntPtr.Zero)
{
connectorRef = PN_DataReader.BRConnectTo(txtIP.Text, int.Parse(txtPort.Text));
if (connectorRef == IntPtr.Zero)
{
btnConnect.Content = "Connect";
}
else
{
btnConnect.Content = "Disconnect";
counter = 0;
}
}
else
{
if (connectorRef != IntPtr.Zero)
{
PN_DataReader.BRDisconnect(connectorRef);
connectorRef = IntPtr.Zero;
btnConnect.Content = "Connect";
}
}
}
void OnApplicationQuit()
{
if (_connections.Count > 0)
{
if (PN_DataReader.BRGetConnectionStatus(_connections[0]) != SocketConnectionStatus.CS_Disconnected)
{
// disconnect
PN_DataReader.BRDisconnect(_connections[0]);
}
}
}
void OnGUI()
{
int boxW = 200;
int boxH = 130;
// border
GUI.Box(new Rect(3, 3, boxW, boxH), "BVH Data Reader Settings");
// Server IP
GUI.Label(new Rect(20, 40, 120, 20), "Server IP:");
ServerIP = GUI.TextField(new Rect(90, 40, 90, 20), ServerIP);
// Server Port
GUI.Label(new Rect(10, 70, 120, 20), "Server Port:");
ServerPort = GUI.TextField(new Rect(90, 70, 90, 20), ServerPort);
// connect button
if (GUI.Button(new Rect(90, 100, 80, 20), _btnConnectString))
{
if (_connections.Count > 0)
{
if (PN_DataReader.BRGetConnectionStatus(_connections[0]) == SocketConnectionStatus.CS_Connected)
{
PN_DataReader.BRDisconnect(_connections[0]);
}
}
else
{
IntPtr connection = PN_DataReader.BRConnectTo(ServerIP, int.Parse(ServerPort));
_connections.Add(connection);
_receivedFramesCounter = 0;
}
}
// Show debug inf:
string ds1 = "Connection Status: \n";
if (_IsSocketConnected)
{
ds1 += "Connected to: " + ServerIP.ToString() + ":" + ServerPort.ToString();
}
else if (_connections.Count > 0 && PN_DataReader.BRGetConnectionStatus(_connections[0]) == SocketConnectionStatus.CS_Disconnected)
{
ds1 += "Disconnected";
}
else
{
ds1 += "Connecting to: " + ServerIP + ":" + ServerPort;
}
GUI.color = Color.red;
GUI.Label(new Rect(boxW + 10, 5, Screen.width - 40, 50), ds1);
if (DEBUG_Enabled && _IsSocketConnected)
{
string ds2 = "BVH Data info: \n";
ds2 += "With Displacement: " + _bvhHeader.bWithDisp + "\n" +
"With Reference: " + _bvhHeader.bWithReference + "\n" +
"Data Length: " + _bvhHeader.DataCount + "\n" +
"Received Frames: " + _receivedFramesCounter;
GUI.color = Color.yellow;
GUI.Label(new Rect(boxW + 10, 55, Screen.width - 40, Screen.height - boxH), ds2);
}
}