public void Close()
{
//Debug.Log( "CLOSE" );
if (_socket != null)
{
// Drop multicast group.
if (!string.IsNullOrEmpty(_multicastAddress))
{
IPAddress multicastIp = IPAddress.Parse(_multicastAddress);
try {
if (multicastIp.AddressFamily == AddressFamily.InterNetwork)
{
MulticastOption mcOpt = new MulticastOption(multicastIp);
_socket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.DropMembership, mcOpt);
}
else
{
StringBuilder sb = OscDebug.BuildText(this);
sb.Append("IvP6 not supported\n");
Debug.LogWarning(sb.ToString());
}
} catch {
// Ignore.
}
}
// Close.
_socket.Close();
}
_socket = null;
_isOpen = false;
}
/// <summary>
/// Tries to evaluate byte count prefix of a blob and evaluate it.
/// </summary>
// TODO When .Net 4.5 becomes available in Unity: Replace IList<T> with IReadOnlyList<T> since we want to pass Array where number and order of list elements is read-only.
public static bool TryReadAndEvaluateByteCountPrefix(IList <byte> data, int index, out int byteCountPrefixValue)
{
FourByteOscData byteCountPrefix;
if (!FourByteOscData.TryReadFrom(data, ref index, out byteCountPrefix))
{
// Not enough space for byte count prefix in data array.
byteCountPrefixValue = 0;
StringBuilder sb = OscDebug.BuildText();
sb.Append("Blob is missing byte count prefix.\n");
Debug.LogWarning(sb.ToString());
return(false);
}
int multipleOfFourByteCount = ((byteCountPrefix.intValue + 3) / 4) * 4; // Multiple of four bytes.
if (index + multipleOfFourByteCount > data.Count)
{
// Not enough space for blob in data array.
byteCountPrefixValue = 0;
StringBuilder sb = OscDebug.BuildText();
sb.Append("Blob data is incomplete.\n");
Debug.LogWarning(sb.ToString());
return(false);
}
byteCountPrefixValue = byteCountPrefix.intValue;
return(true);
}
void ReceiveComplete(IAsyncResult asyncResult)
{
if (_socket == null)
{
return;
}
try {
// Get the data and copy it to another buffer for exposure.
int byteCount = _socket.EndReceiveFrom(asyncResult, ref _tempRemoteEndPoint);
Buffer.BlockCopy(_buffer, 0, _exposedBuffer, 0, byteCount);
// Immediately start receving again.
if (_isOpen)
{
BeginRecieve();
}
// Invoke callback with the exposed buffer.
if (byteCount > 0)
{
_onDatagramReceivedAsyncCallback(_exposedBuffer, byteCount);
}
} catch (Exception e) {
if (e is ObjectDisposedException)
{
// Ignore.
}
else
{
StringBuilder sb = OscDebug.BuildText(this);
sb.Append("Error occurred while receiving message.\n"); sb.Append(e);
Debug.LogWarning(sb.ToString());
}
}
}
public bool Open(int port, string multicastAddress = "")
{
//Debug.Log( "OPEN " + Application.isPlaying );
if (_isOpen)
{
Close();
}
// "Do not attempt to reuse the Socket after closing".
// https://docs.microsoft.com/en-us/dotnet/api/system.net.sockets.socket.shutdown?view=netframework-4.7.2
_socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
// Ensure that we can have multiple OscIn objects listening to the same port. Must be set before bind.
// Note that only one OscIn object will receive the packet anyway: http://stackoverflow.com/questions/22810511/bind-multiple-listener-to-the-same-port
_socket.ExclusiveAddressUse = false;
_socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
_port = port;
_multicastAddress = multicastAddress;
try {
// "Before calling BeginReceiveFrom, you must explicitly bind the Socket to a local endpoint using the Bind method,"
// https://docs.microsoft.com/en-us/dotnet/api/system.net.sockets.socket.beginreceivefrom?view=netframework-4.7.2
IPEndPoint localEndPoint = new IPEndPoint(IPAddress.Any, _port);
_socket.Bind(localEndPoint);
// Join multicast group if in multicast mode.
if (!string.IsNullOrEmpty(_multicastAddress))
{
IPAddress multicastIp = IPAddress.Parse(_multicastAddress);
if (multicastIp.AddressFamily == AddressFamily.InterNetwork)
{
MulticastOption mcOpt = new MulticastOption(multicastIp);
_socket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.AddMembership, mcOpt);
}
else
{
StringBuilder sb = OscDebug.BuildText(this);
sb.Append("IvP6 not supported\n");
Debug.LogWarning(sb.ToString());
return(false);
}
_socket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.MulticastTimeToLive, OscConst.timeToLive);
}
// Let's begin!
BeginRecieve();
} catch (Exception e) {
// Socket error reference: https://msdn.microsoft.com/en-us/library/windows/desktop/ms740668(v=vs.85).aspx
Debug.Log(e);
if (e is SocketException && (e as SocketException).ErrorCode == 10048) // "Address already in use"
{
StringBuilder sb = OscDebug.BuildText(this);
sb.Append("Could not open port "); sb.Append(_port); sb.Append(" because another application is listening on it.\n");
Debug.LogWarning(sb.ToString());
}
else if (e is SocketException && !string.IsNullOrEmpty(multicastAddress))
{
StringBuilder sb = OscDebug.BuildText(this);
sb.Append("Could not subscribe to multicast group. Perhaps you are offline, or your router does not support multicast.");
sb.Append((e as SocketException).ErrorCode); sb.Append(": "); sb.Append(e.ToString());
Debug.LogWarning(sb.ToString());
}
else if (e.Data is ArgumentOutOfRangeException)
{
StringBuilder sb = OscDebug.BuildText(this);
sb.Append("Could not open port "); sb.Append(_port); sb.Append(". Invalid Port Number.\n"); sb.Append(e);
Debug.LogWarning(sb.ToString());
}
else
{
//Debug.Log( e );
}
Close();
return(false);
}
_isOpen = true;
return(true);
}
public override void OnInspectorGUI()
{
string currentControlName;
bool deselect;
// Check for key down before drawing any fields because they might consume the event.
bool enterKeyDown = Event.current.type == EventType.KeyDown && Event.current.keyCode == KeyCode.Return;
// Load serialized object.
serializedObject.Update();
// Port field.
EditorGUI.BeginChangeCheck();
GUI.SetNextControlName(portControlName);
int newPort = EditorGUILayout.IntField(_portLabel, _oscOut.port);
if (EditorGUI.EndChangeCheck())
{
_portProp.intValue = newPort;
if (_oscOut.isOpen)
{
_oscOut.Close(); // Close socket while editing
}
}
currentControlName = GUI.GetNameOfFocusedControl();
bool enterKeyDownPort = enterKeyDown && currentControlName == portControlName;
if (enterKeyDownPort)
{
UnfocusAndUpdateUI();
}
deselect = _prevControlName == portControlName && currentControlName != portControlName;
if ((deselect || enterKeyDownPort) && !_oscOut.isOpen)
{
if (_oscOut.Open(_portProp.intValue, _remoteIpAddressProp.stringValue))
{
_tempPort = _portProp.intValue;
}
else
{
_portProp.intValue = _tempPort; // Undo
_oscOut.Open(_portProp.intValue, _remoteIpAddressProp.stringValue);
}
}
// Mode field.
EditorGUI.BeginChangeCheck();
OscSendMode newMode = (OscSendMode)EditorGUILayout.EnumPopup(_modeLabel, _oscOut.mode);
if (EditorGUI.EndChangeCheck() && newMode != _oscOut.mode)
{
switch (newMode)
{
case OscSendMode.UnicastToSelf: _oscOut.Open(_oscOut.port); break;
case OscSendMode.Unicast: _oscOut.Open(_oscOut.port, OscConst.unicastAddressDefault); break;
case OscSendMode.Multicast: _oscOut.Open(_oscOut.port, OscConst.multicastAddressDefault); break;
case OscSendMode.Broadcast: _oscOut.Open(_oscOut.port, IPAddress.Broadcast.ToString()); break;
}
UpdateStatusInEditMode();
}
// IP Address field.
EditorGUI.BeginChangeCheck();
GUI.SetNextControlName(ipAddressControlName);
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel(_remoteIpAddressLabel);
string newIp = EditorGUILayout.TextField(_oscOut.remoteIpAddress); // Field
if (EditorGUI.EndChangeCheck())
{
IPAddress ip;
if (IPAddress.TryParse(newIp, out ip))
{
_remoteIpAddressProp.stringValue = newIp; // Accept only valid ip addresses
}
if (_oscOut.isOpen)
{
_oscOut.Close(); // Close socket while editing
}
if (!Application.isPlaying)
{
if (_pingEnumerator != null)
{
_pingEnumerator = null; // Don't update ping coroutine while editing
}
if (_statusInEditMode != OscRemoteStatus.Unknown)
{
_statusInEditMode = OscRemoteStatus.Unknown;
}
}
}
GUILayout.FlexibleSpace();
Rect rect = GUILayoutUtility.GetRect(16, 5);
rect.width = 5;
rect.x += 3;
rect.y += 7;
OscRemoteStatus status = Application.isPlaying ? _oscOut.remoteStatus : _statusInEditMode;
EditorGUI.DrawRect(rect, StatusToColor(status));
EditorGUILayout.EndHorizontal();
GUILayoutUtility.GetRect(1, 2); // vertical spacing
currentControlName = GUI.GetNameOfFocusedControl();
bool enterKeyDownIp = enterKeyDown && currentControlName == ipAddressControlName;
if (enterKeyDownIp)
{
UnfocusAndUpdateUI();
}
deselect = _prevControlName == ipAddressControlName && currentControlName != ipAddressControlName;
if ((deselect || enterKeyDownIp) && !_oscOut.isOpen) // All this mess to check for end edit, OMG!!! Not cool.
{
if (_oscOut.Open(_portProp.intValue, _remoteIpAddressProp.stringValue))
{
_tempIPAddress = _remoteIpAddressProp.stringValue;
UpdateStatusInEditMode();
}
else
{
_remoteIpAddressProp.stringValue = _tempIPAddress; // Undo
}
}
// Is Open field.
EditorGUI.BeginDisabledGroup(true);
EditorGUILayout.Toggle(_isOpenLabel, _oscOut.isOpen);
EditorGUI.EndDisabledGroup();
// Open On Awake field.
EditorGUI.BeginDisabledGroup(Application.isPlaying);
EditorGUILayout.PropertyField(_openOnAwakeProp, _openOnAwakeLabel);
EditorGUI.EndDisabledGroup();
// Settings ...
_settingsFoldoutProp.boolValue = EditorGUILayout.Foldout(_settingsFoldoutProp.boolValue, _settingsFoldLabel, true);
if (_settingsFoldoutProp.boolValue)
{
EditorGUI.indentLevel++;
// Udp Buffer Size field.
EditorGUI.BeginChangeCheck();
int newBufferSize = EditorGUILayout.IntField(_udpBufferSizeLabel, _udpBufferSizeProp.intValue);
if (EditorGUI.EndChangeCheck())
{
if (newBufferSize >= OscConst.udpBufferSizeMin)
{
_udpBufferSizeProp.intValue = newBufferSize;
_oscOut.udpBufferSize = newBufferSize; // This will reopen OscOut
}
}
// Bundle messages automatically.
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField(_bundleMessagesAutomaticallyLabel, GUILayout.Width(220));
GUILayout.FlexibleSpace();
_bundleMessagesAutomaticallyProp.boolValue = EditorGUILayout.Toggle(_bundleMessagesAutomaticallyProp.boolValue, GUILayout.Width(30));
EditorGUILayout.EndHorizontal();
if (!_bundleMessagesAutomaticallyProp.boolValue)
{
EditorGUILayout.HelpBox("Unbundled messages that are send successively are prone to be lost. Only disable this setting if your receiving end does not support OSC bundles.", MessageType.Warning);
}
EditorGUI.indentLevel--;
}
// Monitor ...
EditorGUI.BeginDisabledGroup(!_oscOut.isOpen);
_sb.Clear();
_sb.Append("Messages (").Append(_oscOut.messageCountSendLastFrame).Append(',').Append(OscDebug.GetPrettyByteSize(_oscOut.byteCountSendLastFrame)).Append(')');
GUIContent messagesFoldContent = new GUIContent(_sb.ToString(), "Messages received last update");
_messagesFoldoutProp.boolValue = EditorGUILayout.Foldout(_messagesFoldoutProp.boolValue, messagesFoldContent, true);
if (_messagesFoldoutProp.boolValue)
{
EditorGUI.indentLevel++;
if (_messageMonitorText.Length > 0)
{
_messageMonitorText.Remove(_messageMonitorText.Length - 1, 1); // Trim last new line temporarily.
}
EditorGUILayout.HelpBox(_messageMonitorText.ToString(), MessageType.None);
if (_messageMonitorText.Length > 0)
{
_messageMonitorText.Append('\n');
}
EditorGUI.indentLevel--;
}
EditorGUI.EndDisabledGroup();
// Apply
serializedObject.ApplyModifiedProperties();
// Request OnInspectorGUI to be called every frame as long as inspector is active
EditorUtility.SetDirty(target);
// Update ping coroutine manually in Edit Mode. (Unity does not run coroutines in Edit Mode)
if (!Application.isPlaying && _pingEnumerator != null)
{
OscHelper.UpdateCoroutineInEditMode(_pingEnumerator, ref _lastPingTime);
}
// Store name of focused control to detect unfocus events
_prevControlName = GUI.GetNameOfFocusedControl();
}
public override void OnInspectorGUI()
{
Rect rect;
string currentControlName;
// Check for key down before drawing any fields because they might consume the event.
bool enterKeyDown = Event.current.type == EventType.KeyDown && Event.current.keyCode == KeyCode.Return;
// Load serialized object
serializedObject.Update();
// Port field
EditorGUI.BeginChangeCheck();
GUI.SetNextControlName(portControlName);
int newPort = EditorGUILayout.IntField(_portLabel, _oscIn.port);
if (EditorGUI.EndChangeCheck())
{
_portProp.intValue = newPort;
if (_oscIn.isOpen)
{
_oscIn.Close(); // Close UDPReceiver while editing
}
}
currentControlName = GUI.GetNameOfFocusedControl();
bool enterKeyDownPort = enterKeyDown && currentControlName == portControlName;
if (enterKeyDownPort)
{
UnfocusAndUpdateUI();
}
bool deselect = _prevControlName == portControlName && currentControlName != portControlName;
if ((deselect || enterKeyDownPort) && !_oscIn.isOpen)
{
if (_oscIn.Open(_portProp.intValue))
{
_tempPort = _portProp.intValue;
}
else
{
_portProp.intValue = _tempPort; // undo
_oscIn.Open(_portProp.intValue);
}
}
// Mode field
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(_modeProp, _modeLabel);
if (EditorGUI.EndChangeCheck())
{
switch ((OscReceiveMode)_modeProp.enumValueIndex)
{
case OscReceiveMode.UnicastBroadcast:
_oscIn.Open(_oscIn.port, string.Empty);
_multicastAddressProp.stringValue = string.Empty;
break;
case OscReceiveMode.UnicastBroadcastMulticast:
_oscIn.Open(_oscIn.port, OscConst.multicastAddressDefault);
_multicastAddressProp.stringValue = OscConst.multicastAddressDefault;
break;
}
}
// Multicast field
if (_oscIn.mode == OscReceiveMode.UnicastBroadcastMulticast)
{
EditorGUI.BeginChangeCheck();
GUI.SetNextControlName(multicastAddressControlName);
EditorGUILayout.PropertyField(_multicastAddressProp, _multicastIpAddressLabel);
if (EditorGUI.EndChangeCheck())
{
if (_oscIn.isOpen)
{
_oscIn.Close(); // Close socket while editing
}
}
currentControlName = GUI.GetNameOfFocusedControl();
bool enterKeyDownMulticastIpAddress = enterKeyDown && currentControlName == multicastAddressControlName;
if (enterKeyDownMulticastIpAddress)
{
UnfocusAndUpdateUI();
}
deselect = _prevControlName == multicastAddressControlName && currentControlName != multicastAddressControlName;
if ((deselect || enterKeyDownMulticastIpAddress) && !_oscIn.isOpen)
{
if (_oscIn.Open(_portProp.intValue, _multicastAddressProp.stringValue))
{
_tempMulticastAddress = _multicastAddressProp.stringValue;
}
else
{
_multicastAddressProp.stringValue = _tempMulticastAddress; // undo
_oscIn.Open(_portProp.intValue, _multicastAddressProp.stringValue);
}
}
}
// IP Address field.
EditorGUILayout.BeginVertical();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel(_localIpAddressLabel);
EditorGUILayout.LabelField(" ");
rect = GUILayoutUtility.GetLastRect(); // UI voodoo to position the selectable label perfectly
EditorGUI.SelectableLabel(rect, OscIn.localIpAddress);
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
// Alternative IP Addresses field.
if (OscIn.localIpAddressAlternatives.Count > 0)
{
int i = 0;
foreach (string ip in OscIn.localIpAddressAlternatives)
{
EditorGUILayout.BeginVertical();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel(new GUIContent(_localIpAddressAlternativesLabel.text + "[" + i + "]", _localIpAddressAlternativesLabel.tooltip));
EditorGUILayout.LabelField(" ");
rect = GUILayoutUtility.GetLastRect(); // UI voodoo to position the selectable label perfectly
EditorGUI.SelectableLabel(rect, ip);
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
i++;
}
}
// Is Open field
EditorGUI.BeginDisabledGroup(true);
EditorGUILayout.Toggle(_isOpenLabel, _oscIn.isOpen);
EditorGUI.EndDisabledGroup();
// Open On Awake field
EditorGUI.BeginDisabledGroup(Application.isPlaying);
EditorGUILayout.PropertyField(_openOnAwakeProp, _openOnAwakeLabel);
EditorGUI.EndDisabledGroup();
// Settings ...
_settingsFoldoutProp.boolValue = EditorGUILayout.Foldout(_settingsFoldoutProp.boolValue, _settingsFoldLabel, true);
if (_settingsFoldoutProp.boolValue)
{
EditorGUI.indentLevel++;
// Udp Buffer Size field.
EditorGUI.BeginChangeCheck();
int newBufferSize = EditorGUILayout.IntField(_udpBufferSizeLabel, _udpBufferSizeProp.intValue);
if (EditorGUI.EndChangeCheck())
{
if (newBufferSize >= OscConst.udpBufferSizeMin)
{
_udpBufferSizeProp.intValue = newBufferSize;
_oscIn.udpBufferSize = newBufferSize; // This will reopen OscIn
}
}
// Filter Duplicates field
BoolSettingsField(_filterDuplicatesProp, _filterDuplicatesLabel);
// Add Time Tags To Bundled Messages field.
BoolSettingsField(_addTimeTagsToBundledMessagesProp, _addTimeTagsToBundledMessagesLabel);
EditorGUI.indentLevel--;
}
// Mappings ...
string mappingsFoldLabel = "Mappings (" + _mappingsProp.arraySize + ")";
_mappingsFoldoutProp.boolValue = EditorGUILayout.Foldout(_mappingsFoldoutProp.boolValue, mappingsFoldLabel, true);
if (_mappingsFoldoutProp.boolValue)
{
EditorGUI.indentLevel++;
EditorGUI.BeginDisabledGroup(Application.isPlaying);
// Mapping elements ..
int removeIndexRequsted = -1;
for (int m = 0; m < _mappingsProp.arraySize; m++)
{
SerializedProperty mappingProp = _mappingsProp.GetArrayElementAtIndex(m);
// Mapping field (using custom property drawer)
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(mappingProp);
if (EditorGUI.EndChangeCheck())
{
SerializedProperty addressProp = mappingProp.FindPropertyRelative(mappingAddressFieldName);
addressProp.stringValue = GetSanitizedAndUniqueAddress(_mappingsProp, m, addressProp.stringValue);
}
// Remove mapping button
rect = GUILayoutUtility.GetLastRect();
rect = EditorGUI.IndentedRect(GUILayoutUtility.GetLastRect());
rect.x = rect.x + rect.width - OscMappingDrawer.removeButtonWidth - 7;
rect.y += 6;
rect.width = OscMappingDrawer.removeButtonWidth;
rect.height = OscMappingDrawer.removeButtonHeight;
if (GUI.Button(rect, _removeMappingButtonLabel))
{
removeIndexRequsted = m;
}
}
// Handle mapping removal ..
if (removeIndexRequsted != -1)
{
_mappingsProp.DeleteArrayElementAtIndex(removeIndexRequsted);
}
// Add mapping button
rect = EditorGUI.IndentedRect(GUILayoutUtility.GetRect(20, 30));
if (GUI.Button(rect, _addMappingButtonLabel))
{
string newAddress = GetSanitizedAndUniqueAddress(_mappingsProp, -1, "/");
FieldInfo meppingsInfo = serializedObject.targetObject.GetType().GetField(_mappingsProp.propertyPath, BindingFlags.Instance | BindingFlags.NonPublic);
List <OscMapping> mappings = (List <OscMapping>)meppingsInfo.GetValue(serializedObject.targetObject);
OscMapping mapping = new OscMapping(newAddress, OscMessageType.OscMessage);
mapping.AddEmptyEntry();
mappings.Add(mapping);
}
EditorGUILayout.Space();
EditorGUI.EndDisabledGroup();
EditorGUI.indentLevel--;
}
// Messages ...
_sb.Clear();
_sb.Append("Messages (").Append(_oscIn.messageCountReceivedLastFrame).Append(",").Append(OscDebug.GetPrettyByteSize(_oscIn.byteCountReceivedLastFrame)).Append(")");
GUIContent messagesFoldContent = new GUIContent(_sb.ToString(), "Messages received last update");
_messagesFoldoutProp.boolValue = EditorGUILayout.Foldout(_messagesFoldoutProp.boolValue, messagesFoldContent, true);
if (_messagesFoldoutProp.boolValue)
{
EditorGUI.indentLevel++;
if (_messageMonitorText.Length > 0)
{
_messageMonitorText.Remove(_messageMonitorText.Length - 1, 1); // Trim last new line temporarily.
}
EditorGUILayout.HelpBox(_messageMonitorText.ToString(), MessageType.None);
if (_messageMonitorText.Length > 0)
{
_messageMonitorText.Append('\n');
}
EditorGUI.indentLevel--;
}
// Apply
serializedObject.ApplyModifiedProperties();
// Request OnInspectorGUI to be called every frame as long as inspector is active
EditorUtility.SetDirty(target);
// Store name of focused control to detect unfocus events
_prevControlName = GUI.GetNameOfFocusedControl();
}
public bool TrySendBuffer(byte[] buffer, int byteCount)
{
if (_endPoint == null)
{
return(false);
}
try {
//Debug.Log( $"Actually sending { string.Join( ",", _cache ) }" );
//Debug.Log( "Sending bytes: " + byteCount + ". Frame: " + Time.frameCount + "\n");
//Debug.Log( "Sending to " + _endPoint );
// Send!!
_socket.SendTo(buffer, byteCount, SocketFlags.None, _endPoint);
// Socket error reference: https://msdn.microsoft.com/en-us/library/windows/desktop/ms740668(v=vs.85).aspx
} catch (SocketException ex) {
if (ex.ErrorCode == 10051) // "Network is unreachable"
// Ignore. We get this when broadcasting while having no access to a network.
{
}
else if (ex.ErrorCode == 10065) // "No route to host"
// Ignore. We get this sometimes when unicasting.
{
}
else if (ex.ErrorCode == 10049) // "The requested address is not valid in this context"
// Ignore. We get this when we broadcast and have no access to the local network. For example if we are using a VPN.
{
}
else if (ex.ErrorCode == 10061) // "Connection refused"
// Ignore.
{
}
else if (ex.ErrorCode == 10064) // "Host is down"
// Ignore. We get this when the remote target is not found.
{
}
else if (ex.ErrorCode == 10040) // "Message too long"
{
if (OscGlobals.logWarnings)
{
Debug.LogWarning(
OscDebug.BuildText(this).Append("Failed to send message. Packet size at ")
.AppendGarbageFree(byteCount).Append(" bytes exceeds udp buffer size at ")
.AppendGarbageFree(_socket.SendBufferSize)
.Append(" Try increasing the buffer size.\n").Append(ex)
);
}
}
else
{
if (OscGlobals.logWarnings)
{
Debug.LogWarning(
OscDebug.BuildText(this).Append("Failed to send message to ")
.Append(_endPoint.Address).Append(" on port ").AppendGarbageFree(_endPoint.Port)
.Append(".\n").Append(ex)
);
}
}
return(false);
} catch (Exception ex) {
if (OscGlobals.logWarnings)
{
Debug.LogWarning(
OscDebug.BuildText(this).Append("Failed to send message to ")
.Append(_endPoint.Address).Append(" on port ").AppendGarbageFree(_endPoint.Port)
.Append(".\n").Append(ex)
);
}
return(false);
}
return(true);
}
