davejansen/lidgren-network-gen3
1
0
Fork 0
mirror of https://github.com/lidgren/lidgren-network-gen3.git synced 2026-05-17 15:46:33 +09:00
Code Issues Releases Activity

NetOutgoingMessage.Write(string) now preallocates the correct amount of memory

Browse Source 
NetPeer.MessageAvailable added
This commit is contained in:
lidgren
2010-08-07 07:46:06 +00:00
parent 44089457f9
commit ffe86262c6
3 changed files with 17 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
Lidgren.Network/NetOutgoingMessage.Write.cs
View File

@@ -518,7 +518,7 @@ namespace Lidgren.Network
} }
byte[] bytes = Encoding.UTF8.GetBytes(source); byte[] bytes = Encoding.UTF8.GetBytes(source);
EnsureBufferSize(m_bitLength + 1 + bytes.Length); EnsureBufferSize(m_bitLength + 1 + (bytes.Length * 8));
WriteVariableUInt32((uint)bytes.Length); WriteVariableUInt32((uint)bytes.Length);
Write(bytes); Write(bytes);
} }

13
Lidgren.Network/NetPeer.cs
View File

@@ -150,6 +150,19 @@ namespace Lidgren.Network
Thread.Sleep(3); Thread.Sleep(3);
} }
/// <summary>
/// Returns true if there is a queued message available to read using ReadMessage()
/// </summary>
public bool MessageAvailable
{
get
{
if (m_status == NetPeerStatus.NotRunning)
return false;
return (m_releasedIncomingMessages.Count > 0);
}
}
/// <summary> /// <summary>
/// Read a pending message from any connection, if any /// Read a pending message from any connection, if any
/// </summary> /// </summary>

5
Lidgren.Network/NetPeerConfiguration.cs
View File

@@ -93,9 +93,10 @@ namespace Lidgren.Network
m_disabledTypes = NetIncomingMessageType.ConnectionApproval | NetIncomingMessageType.UnconnectedData | NetIncomingMessageType.VerboseDebugMessage; m_disabledTypes = NetIncomingMessageType.ConnectionApproval | NetIncomingMessageType.UnconnectedData | NetIncomingMessageType.VerboseDebugMessage;
// Maximum transmission unit // Maximum transmission unit
// Ethernet can take 1500 bytes of payload, so lets stay below that.
// The aim is for a max full packet to be 1440 bytes (30 x 48 bytes, lower than 1468) // The aim is for a max full packet to be 1440 bytes (30 x 48 bytes, lower than 1468)
// 20 bytes ip header // 20 bytes IP header
// 8 bytes udp header // 8 bytes UDP header
// 5 bytes lidgren header for one message // 5 bytes lidgren header for one message
// 1 byte just to be on the safe side // 1 byte just to be on the safe side
// Totals 1440 minus 34 = 1406 bytes free for payload // Totals 1440 minus 34 = 1406 bytes free for payload