Update Connections to use UID, ensure package readiness on sending

Assets/Scripts/Net/CanvasInput.cs

@@ -34,10 +34,12 @@ namespace NeonTea.Quakeball.Net {
                 Net.Singleton.Stop();
             });
             Send.onClick.AddListener(() => {
-                if (Net.Singleton.Peer != null && Net.Singleton.Connections.Count > 0) {
+                if (Net.Singleton.Peer != null) {
-                    HelloPckt pckt = new HelloPckt();
+                    foreach (ulong uid in Net.Singleton.Connections) {
-                    pckt.Text = MessageField.text;
+                        HelloPckt pckt = new HelloPckt();
-                    Net.Singleton.Peer.SendReliable(Net.Singleton.Connections[0], pckt);
+                        pckt.Text = MessageField.text;
+                        Net.Singleton.Peer.SendReliable(uid, pckt);
+                    }
                 }
             });
         }

Assets/Scripts/Net/Net.cs

@@ -9,7 +9,7 @@ namespace NeonTea.Quakeball.Net {
         private static byte[] FP = new byte[] { 0xFF, 0xF7 };
 
         public Peer Peer;
-        public List<Connection> Connections = new List<Connection>();
+        public List<ulong> Connections = new List<ulong>();
 
         public bool IsServer = false;
 

Assets/Scripts/Net/TestProtocol.cs

@@ -10,7 +10,7 @@ namespace NeonTea.Quakeball.Net {
     public class TestProtocol : Protocol {
         public override byte Identifier => 0x7A;
 
-        public override string Version => "0.0.2";
+        public override string Version => "0.0.1";
 
         public TestProtocol() {
             RegisterPacket(typeof(HelloPckt));
@@ -18,11 +18,14 @@ namespace NeonTea.Quakeball.Net {
 
         public override void ConnectionStatusChanged(ConnectionStatus oldStatus, ConnectionStatus newStatus, Connection conn) {
             Peer.MessageListener.Message($"Connection Status Changed into {newStatus.ToString()} for {conn.Endpoint}");
-            if (newStatus == ConnectionStatus.Ready && !Net.Singleton.Connections.Contains(conn)) {
+            if (conn.IsReady() && !Net.Singleton.Connections.Contains(conn.uid)) {
-                Net.Singleton.Connections.Add(conn);
+                Net.Singleton.Connections.Add(conn.uid);
             } else if (newStatus == ConnectionStatus.Closed) {
                 Net.Singleton.Peer.MessageListener.Message($"Conncection closed: {conn.ClosingReason}");
             }
+            if (conn.IsDisconnected()) {
+                Net.Singleton.Connections.Remove(conn.uid);
+            }
         }
 
         public override void Receive(Connection conn, Packet packet) {

Assets/Scripts/TeaNet/Packets/Protocol.cs

@@ -20,8 +20,8 @@ namespace NeonTea.Quakeball.TeaNet.Packets {
         public abstract void Timeout(Connection conn);
 
         public void SendPacket(Packet p, Connection conn) {
-            Peer.ConnectionManager.AddPacketToQueue(conn, p);
+            Peer.ConnectionManager.AddPacketToQueue(conn.uid, p);
-            Peer.ConnectionManager.SendPacketQueue(conn);
+            Peer.ConnectionManager.SendPacketQueue(conn.uid);
         }
 
         public int RegisterPacket(Type t) {
@@ -50,7 +50,7 @@ namespace NeonTea.Quakeball.TeaNet.Packets {
                 buffer.Write((byte)connection.ClosingReason);
             } else if (connection.Status == ConnectionStatus.Ready) {
                 buffer.Write((byte)PacketStage.Ready);
-                buffer.WriteInt(connection.LatestInwardReliable);
+                buffer.WriteInt(connection.Internal.LatestInwardReliable);
             }
             return buffer;
         }

Assets/Scripts/TeaNet/Peers/Connection.cs

@@ -9,24 +9,44 @@ namespace NeonTea.Quakeball.TeaNet.Peers {
     public class Connection {
 
         public IPEndPoint Endpoint;
+        public ulong uid;
         public ConnectionStatus Status;
-        public byte AssignedProtocol;
         public ClosingReason ClosingReason;
 
-        public long LastMessage;
+        public ConnectionInternalData Internal = new ConnectionInternalData();
-        public int LatestOutwardReliable = -1; // Last reliable Packet ID the connection has told us they have
-        public int LatestOutwardUnreliable = -1; // Last unreliablePacket ID the connection has told us they have
-        public int LatestInwardReliable = -1; // Last reliable Packet ID we've received from the connection
-        public int LatestInwardUnreliable = -1; // Last unreliable Packet ID we've received from the connection
-
-        public int ReliablePacketIDCounter; // Reliable Packet ID counter for packets we're sending them
-        public int UnreliablePacketIDCounter; // Unreliable Packet ID counter for packets we're sending them
 
         public Connection(IPEndPoint endpoint, ConnectionStatus status = ConnectionStatus.Establishing) {
             Endpoint = endpoint;
             Status = status;
-            LastMessage = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
+
+            Internal.LastMessage = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
+            Internal.LatestInwardReliable = -1;
+            Internal.LatestInwardUnreliable = -1;
+            Internal.LatestOutwardReliable = -1;
+            Internal.LatestOutwardUnreliable = -1;
         }
+
+        public bool IsReady() {
+            return Status == ConnectionStatus.Ready;
+        }
+
+        public bool IsDisconnected() {
+            return !(Status == ConnectionStatus.Ready
+                || Status == ConnectionStatus.Awaiting
+                || Status == ConnectionStatus.Establishing);
+        }
+    }
+
+    public struct ConnectionInternalData {
+        public byte AssignedProtocol;
+        public long LastMessage;
+        public int LatestOutwardReliable; // Last reliable Packet ID the connection has told us they have
+        public int LatestOutwardUnreliable; // Last unreliablePacket ID the connection has told us they have
+        public int LatestInwardReliable; // Last reliable Packet ID we've received from the connection
+        public int LatestInwardUnreliable; // Last unreliable Packet ID we've received from the connection
+
+        public int ReliablePacketIDCounter; // Reliable Packet ID counter for packets we're sending them
+        public int UnreliablePacketIDCounter; // Unreliable Packet ID counter for packets we're sending them
     }
 
     public enum ConnectionStatus {

Assets/Scripts/TeaNet/Peers/ConnectionManager.cs

@@ -7,8 +7,10 @@ using NeonTea.Quakeball.TeaNet.Packets;
 
 namespace NeonTea.Quakeball.TeaNet.Peers {
     public class ConnectionManager {
-        private Dictionary<IPEndPoint, Connection> Connections = new Dictionary<IPEndPoint, Connection>();
+        private ulong ConnectionCounter;
-        private Dictionary<Connection, List<Packet>> PacketQueue = new Dictionary<Connection, List<Packet>>();
+        private Dictionary<ulong, Connection> Connections = new Dictionary<ulong, Connection>();
+        private Dictionary<IPEndPoint, ulong> IPtoID = new Dictionary<IPEndPoint, ulong>();
+        private Dictionary<ulong, List<Packet>> PacketQueue = new Dictionary<ulong, List<Packet>>();
         private Peer Peer;
 
         private Thread UpdateThread;
@@ -27,36 +29,47 @@ namespace NeonTea.Quakeball.TeaNet.Peers {
         }
 
         public Connection Find(IPEndPoint endpoint) {
-            if (Connections.ContainsKey(endpoint)) {
+            if (IPtoID.ContainsKey(endpoint)) {
-                return Connections[endpoint];
+                return Connections[IPtoID[endpoint]];
             }
             Connection conn = new Connection(endpoint, ConnectionStatus.Awaiting);
-            Connections.Add(endpoint, conn);
+            AddConnection(conn);
-            PacketQueue.Add(conn, new List<Packet>());
             return conn;
         }
 
         public bool StartConnection(IPEndPoint endpoint, byte protocolIdent) {
-            if (Connections.ContainsKey(endpoint)) {
+            if (IPtoID.ContainsKey(endpoint)) {
                 return false;
             }
             Connection conn = new Connection(endpoint);
-            conn.AssignedProtocol = protocolIdent;
+            conn.Internal.AssignedProtocol = protocolIdent;
-            Connections.Add(endpoint, conn);
+            AddConnection(conn);
-            PacketQueue.Add(conn, new List<Packet>());
             return true;
         }
 
-        public void AddPacketToQueue(Connection conn, Packet p) {
+        public Connection GetConnection(ulong uid) {
-            p.Id = conn.ReliablePacketIDCounter++;
+            Connection conn;
-            PacketQueue[conn].Add(p);
+            Connections.TryGetValue(uid, out conn);
+            return conn;
         }
 
-        public void SendPacketQueue(Connection conn) {
+        public void AddPacketToQueue(ulong uid, Packet p) {
-            Protocol protocol = Peer.GetProtocol(conn.AssignedProtocol);
+            if (!Connections.ContainsKey(uid)) {
-            if (protocol != null) {
+                return;
+            }
+            p.Id = Connections[uid].Internal.ReliablePacketIDCounter++;
+            PacketQueue[uid].Add(p);
+        }
+
+        public void SendPacketQueue(ulong uid) {
+            if (!Connections.ContainsKey(uid)) {
+                return;
+            }
+            Connection conn = Connections[uid];
+            Protocol protocol = Peer.GetProtocol(conn.Internal.AssignedProtocol);
+            if (protocol != null && conn.IsReady()) {
                 ByteBuffer buffer = protocol.BuildMessage(conn);
-                List<Packet> list = PacketQueue[conn];
+                List<Packet> list = PacketQueue[uid];
                 buffer.WriteInt(list.Count);
                 foreach (Packet p in list) {
                     buffer.WritePacket(protocol, p);
@@ -65,11 +78,15 @@ namespace NeonTea.Quakeball.TeaNet.Peers {
             }
         }
 
-        public void SendSingleUnreliable(Connection conn, Packet p) {
+        public void SendSingleUnreliable(ulong uid, Packet p) {
-            p.Id = conn.UnreliablePacketIDCounter++;
+            if (!Connections.ContainsKey(uid)) {
+                return;
+            }
+            Connection conn = Connections[uid];
+            p.Id = conn.Internal.UnreliablePacketIDCounter++;
             p.Reliable = false;
-            Protocol protocol = Peer.GetProtocol(conn.AssignedProtocol);
+            Protocol protocol = Peer.GetProtocol(conn.Internal.AssignedProtocol);
-            if (protocol != null) {
+            if (protocol != null && conn.IsReady()) {
                 ByteBuffer buffer = protocol.BuildMessage(conn);
                 buffer.WriteInt(1);
                 buffer.WritePacket(protocol, p);
@@ -77,8 +94,21 @@ namespace NeonTea.Quakeball.TeaNet.Peers {
             }
         }
 
+        private void AddConnection(Connection conn) {
+            conn.uid = ConnectionCounter++;
+            Connections.Add(conn.uid, conn);
+            IPtoID.Add(conn.Endpoint, conn.uid);
+            PacketQueue.Add(conn.uid, new List<Packet>());
+        }
+
+        private void RemoveConnection(Connection conn) {
+            Connections.Remove(conn.uid);
+            IPtoID.Remove(conn.Endpoint);
+            PacketQueue.Remove(conn.uid);
+        }
+
         private void SendPlain(Connection conn) {
-            Protocol protocol = Peer.GetProtocol(conn.AssignedProtocol);
+            Protocol protocol = Peer.GetProtocol(conn.Internal.AssignedProtocol);
             if (protocol != null) {
                 ByteBuffer buffer = protocol.BuildMessage(conn);
                 Send(conn, buffer);
@@ -96,7 +126,7 @@ namespace NeonTea.Quakeball.TeaNet.Peers {
 
         public void Handle(IPEndPoint endpoint, ByteBuffer buffer) {
             Connection conn = Find(endpoint);
-            conn.LastMessage = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
+            conn.Internal.LastMessage = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
             ConnectionStatus oldStatus = conn.Status;
             byte protocolId = buffer.Read();
             Protocol protocol = Peer.GetProtocol(protocolId);
@@ -104,7 +134,7 @@ namespace NeonTea.Quakeball.TeaNet.Peers {
             switch (stage) {
                 case PacketStage.Establishing:
                     if (conn.Status == ConnectionStatus.Awaiting) {
-                        conn.AssignedProtocol = protocolId;
+                        conn.Internal.AssignedProtocol = protocolId;
                         string version = buffer.ReadString();
                         if (protocol == null || !version.Equals(protocol.Version)) {
                             conn.Status = ConnectionStatus.Rejected;
@@ -134,29 +164,29 @@ namespace NeonTea.Quakeball.TeaNet.Peers {
                     }
                     break;
                 case PacketStage.Ready:
-                    if (conn.AssignedProtocol != protocolId || protocol == null) {
+                    if (conn.Internal.AssignedProtocol != protocolId || protocol == null) {
                         break;
                     }
                     if (oldStatus == ConnectionStatus.Establishing) { // Update connection status
                         conn.Status = ConnectionStatus.Ready;
                         protocol.ConnectionStatusChanged(oldStatus, conn.Status, conn);
                     }
-                    conn.LatestOutwardReliable = buffer.ReadInt();
+                    conn.Internal.LatestOutwardReliable = buffer.ReadInt();
 
-                    List<Packet> list = PacketQueue[conn];
+                    List<Packet> list = PacketQueue[conn.uid];
-                    list.RemoveAll(p => p.Id <= conn.LatestOutwardReliable);
+                    list.RemoveAll(p => p.Id <= conn.Internal.LatestOutwardReliable);
-                    PacketQueue[conn] = list;
+                    PacketQueue[conn.uid] = list;
 
                     int PacketAmount = buffer.ReadInt();
                     for (int i = 0; i < PacketAmount; i++) {
                         Packet p = buffer.ReadPacket(protocol);
                         if (p.Reliable) {
-                            if (p.Id > conn.LatestInwardReliable) {
+                            if (p.Id > conn.Internal.LatestInwardReliable) {
-                                conn.LatestInwardReliable = p.Id;
+                                conn.Internal.LatestInwardReliable = p.Id;
                                 protocol.Receive(conn, p);
                             }
-                        } else if (p.Id > conn.LatestInwardUnreliable) {
+                        } else if (p.Id > conn.Internal.LatestInwardUnreliable) {
-                            conn.LatestInwardUnreliable = p.Id;
+                            conn.Internal.LatestInwardUnreliable = p.Id;
                             protocol.Receive(conn, p);
                         }
                     }
@@ -168,30 +198,30 @@ namespace NeonTea.Quakeball.TeaNet.Peers {
             try {
                 while (Thread.CurrentThread.IsAlive) {
                     long now = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
-                    List<KeyValuePair<IPEndPoint, Connection>> timedOut = new List<KeyValuePair<IPEndPoint, Connection>>();
+                    List<ulong> timedOut = new List<ulong>();
-                    foreach (KeyValuePair<IPEndPoint, Connection> pair in Connections) {
+                    foreach (ulong uid in Connections.Keys) {
-                        Connection conn = pair.Value;
+                        Connection conn = Connections[uid];
-                        if ((now - conn.LastMessage) > Timeout || conn.Status == ConnectionStatus.Lost) {
+                        if ((now - conn.Internal.LastMessage) > Timeout || conn.Status == ConnectionStatus.Lost) {
-                            timedOut.Add(pair);
+                            timedOut.Add(uid);
                         }
                         if (conn.Status != ConnectionStatus.Awaiting || conn.Status != ConnectionStatus.Stopped) {
                             if (conn.Status == ConnectionStatus.Ready) {
-                                SendPacketQueue(conn);
+                                SendPacketQueue(uid);
                             } else {
                                 SendPlain(conn);
                             }
                         }
                     }
-                    foreach (KeyValuePair<IPEndPoint, Connection> pair in timedOut) {
+                    foreach (ulong uid in timedOut) {
-                        Connections.Remove(pair.Key);
+                        Connection conn = Connections[uid];
-                        PacketQueue.Remove(pair.Value);
+                        RemoveConnection(conn);
-                        if (pair.Value.Status == ConnectionStatus.Ready
+                        if (conn.Status == ConnectionStatus.Ready
-                            || pair.Value.Status == ConnectionStatus.Establishing
+                            || conn.Status == ConnectionStatus.Establishing
-                            || pair.Value.Status == ConnectionStatus.Awaiting
+                            || conn.Status == ConnectionStatus.Awaiting
-                            || pair.Value.Status == ConnectionStatus.Lost) {
+                            || conn.Status == ConnectionStatus.Lost) {
-                            Protocol protocol = Peer.GetProtocol(pair.Value.AssignedProtocol);
+                            Protocol protocol = Peer.GetProtocol(conn.Internal.AssignedProtocol);
                             if (protocol != null) {
-                                protocol.Timeout(pair.Value);
+                                protocol.Timeout(conn);
                             }
                         }
                     }

Assets/Scripts/TeaNet/Peers/Peer.cs

@@ -58,13 +58,17 @@ namespace NeonTea.Quakeball.TeaNet.Peers {
             MessageListener.Message($"Connecting to {endpoint}");
         }
 
-        public void SendReliable(Connection conn, Packet packet) {
+        public void SendReliable(ulong uid, Packet packet) {
-            ConnectionManager.AddPacketToQueue(conn, packet);
+            ConnectionManager.AddPacketToQueue(uid, packet);
-            ConnectionManager.SendPacketQueue(conn);
+            ConnectionManager.SendPacketQueue(uid);
         }
 
-        public void SendUnreliable(Connection conn, Packet packet) {
+        public void SendUnreliable(ulong uid, Packet packet) {
-            ConnectionManager.SendSingleUnreliable(conn, packet);
+            ConnectionManager.SendSingleUnreliable(uid, packet);
+        }
+
+        public Connection GetConnection(ulong uid) {
+            return ConnectionManager.GetConnection(uid);
         }
 
         public byte RegisterProtocol(Protocol protocol) {

ProjectSettings/Packages/com.unity.probuilder/Settings.json

@@ -18,11 +18,6 @@
                 "key": "log.path",
                 "value": "{\"m_Value\":\"ProBuilderLog.txt\"}"
             },
-            {
-                "type": "System.String, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "VertexColorPalette.previousColorPalette",
-                "value": "{\"m_Value\":\"Assets/ProBuilder Data/Default Color Palette.asset\"}"
-            },
             {
                 "type": "UnityEngine.ProBuilder.SemVer, Unity.ProBuilder, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null",
                 "key": "about.identifier",
@@ -37,136 +32,6 @@
                 "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
                 "key": "lightmapping.autoUnwrapLightmapUV",
                 "value": "{\"m_Value\":true}"
-            },
-            {
-                "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "mesh.newShapesSnapToGrid",
-                "value": "{\"m_Value\":true}"
-            },
-            {
-                "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "editor.autoRecalculateCollisions",
-                "value": "{\"m_Value\":false}"
-            },
-            {
-                "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "mesh.meshColliderIsConvex",
-                "value": "{\"m_Value\":false}"
-            },
-            {
-                "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "UnityEngine.ProBuilder.ProBuilderEditor-isUtilityWindow",
-                "value": "{\"m_Value\":false}"
-            },
-            {
-                "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "editor.backFaceSelectEnabled",
-                "value": "{\"m_Value\":false}"
-            },
-            {
-                "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "editor.toolbarIconGUI",
-                "value": "{\"m_Value\":false}"
-            },
-            {
-                "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "editor.showSceneInfo",
-                "value": "{\"m_Value\":false}"
-            },
-            {
-                "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "editor.showEditorNotifications",
-                "value": "{\"m_Value\":false}"
-            },
-            {
-                "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "GrowSelection.useAngle",
-                "value": "{\"m_Value\":true}"
-            },
-            {
-                "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "GrowSelection.iterativeGrow",
-                "value": "{\"m_Value\":false}"
-            },
-            {
-                "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "smoothing.showPreview",
-                "value": "{\"m_Value\":false}"
-            },
-            {
-                "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "smoothing.showNormals",
-                "value": "{\"m_Value\":false}"
-            },
-            {
-                "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "smoothing.showSettings",
-                "value": "{\"m_Value\":false}"
-            },
-            {
-                "type": "System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "smoothing.showHelp",
-                "value": "{\"m_Value\":false}"
-            },
-            {
-                "type": "UnityEngine.ProBuilder.PivotLocation, Unity.ProBuilder, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null",
-                "key": "mesh.newShapePivotLocation",
-                "value": "{\"m_Value\":1}"
-            },
-            {
-                "type": "UnityEngine.Rendering.ShadowCastingMode, UnityEngine.CoreModule, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null",
-                "key": "mesh.shadowCastingMode",
-                "value": "{\"m_Value\":1}"
-            },
-            {
-                "type": "UnityEngine.Material, UnityEngine.CoreModule, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null",
-                "key": "mesh.userMaterial",
-                "value": "{\"m_Value\":{\"instanceID\":0}}"
-            },
-            {
-                "type": "UnityEditor.StaticEditorFlags, UnityEditor, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null",
-                "key": "mesh.defaultStaticEditorFlags",
-                "value": "{\"m_Value\":0}"
-            },
-            {
-                "type": "UnityEngine.ProBuilder.ColliderType, Unity.ProBuilder, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null",
-                "key": "mesh.newShapeColliderType",
-                "value": "{\"m_Value\":2}"
-            },
-            {
-                "type": "UnityEngine.ProBuilder.UnwrapParameters, Unity.ProBuilder, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null",
-                "key": "lightmapping.defaultLightmapUnwrapParameters",
-                "value": "{\"m_Value\":{\"m_HardAngle\":88.0,\"m_PackMargin\":20.0,\"m_AngleError\":8.0,\"m_AreaError\":15.0}}"
-            },
-            {
-                "type": "UnityEngine.ProBuilder.SelectionModifierBehavior, Unity.ProBuilder, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null",
-                "key": "editor.rectSelectModifier",
-                "value": "{\"m_Value\":2}"
-            },
-            {
-                "type": "UnityEngine.ProBuilder.RectSelectMode, Unity.ProBuilder, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null",
-                "key": "editor.dragSelectRectMode",
-                "value": "{\"m_Value\":0}"
-            },
-            {
-                "type": "UnityEngine.ProBuilder.SelectMode, Unity.ProBuilder, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null",
-                "key": "editor.selectMode",
-                "value": "{\"m_Value\":1}"
-            },
-            {
-                "type": "UnityEngine.ProBuilder.ExtrudeMethod, Unity.ProBuilder, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null",
-                "key": "editor.extrudeMethod",
-                "value": "{\"m_Value\":2}"
-            },
-            {
-                "type": "System.Single, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "ExtrudeFaces.distance",
-                "value": "{\"m_Value\":0.5}"
-            },
-            {
-                "type": "System.Single, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
-                "key": "GrowSelection.angleValue",
-                "value": "{\"m_Value\":15.0}"
             }
         ]
     }