/// <summary>
/// Retrieves an event from the js library, handles it internally and then adds it to a queue for delivery to the user.
/// </summary>
/// <param name="evt"> The new network event or an empty struct if none is found.</param>
/// <returns>True if event found, false if no events queued.</returns>
private bool DequeueInternal(out NetworkEvent evt)
{
int length = UnityWebRtcNetworkPeekEventDataLength(mReference);
if (length == -1) //-1 == no event available
{
evt = new NetworkEvent();
return(false);
}
else
{
ByteArrayBuffer buf = ByteArrayBuffer.Get(length);
bool eventFound = UnityWebRtcNetworkDequeue(mReference, mTypeidBuffer, mConidBuffer, buf.array, 0, buf.array.Length, mDataWrittenLenBuffer);
//set the write correctly
buf.PositionWriteRelative = mDataWrittenLenBuffer[0];
NetEventType type = (NetEventType)mTypeidBuffer[0];
ConnectionId id;
id.id = (short)mConidBuffer[0];
object data = null;
if (buf.PositionWriteRelative == 0 || buf.PositionWriteRelative == -1) //no data
{
data = null;
//was an empty buffer -> release it and
buf.Dispose();
}
else if (type == NetEventType.ReliableMessageReceived || type == NetEventType.UnreliableMessageReceived)
{
//store the data for the user to use
data = buf;
}
else
{
//non data message with data attached -> can only be a string
string stringData = Encoding.ASCII.GetString(buf.array, 0, buf.PositionWriteRelative);
data = stringData;
buf.Dispose();
}
evt = new NetworkEvent(type, id, data);
UnityEngine.Debug.Log("event" + type + " received");
HandleEventInternally(ref evt);
return(eventFound);
}
}
/// <summary>
/// Retrieves an event from the js library, handles it internally and then adds it to a queue for delivery to the user.
/// </summary>
/// <param name="evt"> The new network event or an empty struct if none is found.</param>
/// <returns>True if event found, false if no events queued.</returns>
private bool DequeueInternal(out NetworkEvent evt)
{
int length = CAPI.Unity_WebRtcNetwork_PeekEventDataLength(mReference);
if (length == -1) //-1 == no event available
{
evt = new NetworkEvent();
return(false);
}
else
{
ByteArrayBuffer buf = ByteArrayBuffer.Get(length);
bool eventFound = CAPI.Unity_WebRtcNetwork_Dequeue(mReference, mTypeidBuffer, mConidBuffer, buf.array, 0, buf.array.Length, mDataWrittenLenBuffer);
//set the write correctly
buf.PositionWriteRelative = mDataWrittenLenBuffer[0];
NetEventType type = (NetEventType)mTypeidBuffer[0];
ConnectionId id;
id.id = (short)mConidBuffer[0];
//TODO: add a way to move error information from java script to Unity for
//NetworkEvent.ErrorInfo
if (buf.PositionWriteRelative == 0 || buf.PositionWriteRelative == -1) //no data
{
//was an empty buffer -> release it and
buf.Dispose();
evt = new NetworkEvent(type, id);
}
else if (type == NetEventType.ReliableMessageReceived || type == NetEventType.UnreliableMessageReceived)
{
evt = new NetworkEvent(type, id, buf);
}
else
{
//non data message with data attached -> can only be a string
string stringData = Encoding.ASCII.GetString(buf.array, 0, buf.PositionWriteRelative);
evt = new NetworkEvent(type, id, stringData);
buf.Dispose();
}
UnityEngine.Debug.Log("event" + type + " received");
HandleEventInternally(ref evt);
return(eventFound);
}
}