From 20aa92103e8e4c1c49fac38b1cf09cf9974edd5a Mon Sep 17 00:00:00 2001
From: Robert Paciorek <robert@opcode.eu.org>
Date: Mon, 31 Mar 2025 09:09:23 +0000
Subject: [PATCH] Client.SendSUV for sending SUV update

(moved from SetUserVariablesHandler)
---
 .../SetUserVariablesHandler.cs                | 26 ++-----------------
 src/Core/Client.cs                            | 24 +++++++++++++++++
 2 files changed, 26 insertions(+), 24 deletions(-)

diff --git a/src/CommandHandlers/SetUserVariablesHandler.cs b/src/CommandHandlers/SetUserVariablesHandler.cs
index 8458acc..300a556 100644
--- a/src/CommandHandlers/SetUserVariablesHandler.cs
+++ b/src/CommandHandlers/SetUserVariablesHandler.cs
@@ -50,31 +50,9 @@ class SetUserVariablesHandler : CommandHandler {
             }
         }
 
-        if (!updated) {
-            return;
+        if (updated) {
+            client.SendSUV(vl, data);
         }
-
-        NetworkObject data2 = new();
-        data2.Add("u", client.ClientID);
-        data2.Add("vl", vl);
-        NetworkPacket packet = NetworkObject.WrapObject(0, 12, data2).Serialize();
-        client.Room.Send(packet);
-
-        NetworkObject cmd = new();
-        cmd.Add("c", "SUV");
-        NetworkArray arr = new();
-        if (client.OldApi) {
-            data.Add("MID", client.ClientID.ToString());
-        } else {
-            data.Add("MID", client.ClientID);
-        }
-        data.Add("RID", client.Room.Id.ToString());
-        arr.Add(data);
-        NetworkObject container = new();
-        container.Add("arr", arr);
-        cmd.Add("p", container);
-        packet = NetworkObject.WrapObject(1, 13, cmd).Serialize();
-        client.Room.Send(packet, client);
     }
 
     private void UpdatePlayersInRoom() {
diff --git a/src/Core/Client.cs b/src/Core/Client.cs
index 0ff7659..9743489 100644
--- a/src/Core/Client.cs
+++ b/src/Core/Client.cs
@@ -89,6 +89,30 @@ public class Client {
         }
     }
 
+    public void SendSUV(NetworkArray vl, NetworkObject data) {
+        NetworkObject data2 = new();
+        data2.Add("u", ClientID);
+        data2.Add("vl", vl);
+        NetworkPacket packet = NetworkObject.WrapObject(0, 12, data2).Serialize();
+        Room.Send(packet);
+
+        NetworkObject cmd = new();
+        cmd.Add("c", "SUV");
+        NetworkArray arr = new();
+        if (OldApi) {
+            data.Add("MID", ClientID.ToString());
+        } else {
+            data.Add("MID", ClientID);
+        }
+        data.Add("RID", Room.Id.ToString());
+        arr.Add(data);
+        NetworkObject container = new();
+        container.Add("arr", arr);
+        cmd.Add("p", container);
+        packet = NetworkObject.WrapObject(1, 13, cmd).Serialize();
+        Room.Send(packet, this);
+    }
+
     public void Disconnect() {
         try {
             socket.Shutdown(SocketShutdown.Both);