refactor: use old syntax

client/MegaMappingway.csproj

@@ -9,7 +9,7 @@
         <ProduceReferenceAssembly>false</ProduceReferenceAssembly>
         <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
         <RestorePackagesWithLockFile>true</RestorePackagesWithLockFile>
-        <LangVersion>preview</LangVersion>
+        <LangVersion>latest</LangVersion>
         <DebugSymbols>true</DebugSymbols>
         <DebugType>full</DebugType>
     </PropertyGroup>

client/Plugin.cs

@@ -140,69 +140,91 @@ public class Plugin : IDalamudPlugin {
 // with http headers, call it 6500 bytes/req
 [Serializable]
 [MessagePackObject]
-public struct Update(byte version, uint territory, uint world, List<PlayerInfo> players) {
+public struct Update {
     [Key(0)]
-    public readonly byte Version = version;
+    public readonly byte Version;
 
     [Key(1)]
-    public readonly uint Territory = territory;
+    public readonly uint Territory;
 
     [Key(2)]
-    public readonly uint World = world;
+    public readonly uint World;
 
     [Key(3)]
-    public readonly List<PlayerInfo> Players = players;
+    public readonly List<PlayerInfo> Players;
+
+    public Update(byte version, uint territory, uint world, List<PlayerInfo> players) {
+        this.Version = version;
+        this.Territory = territory;
+        this.World = world;
+        this.Players = players;
+    }
 }
 
 [Serializable]
 [MessagePackObject]
-public struct PlayerInfo(
-    byte[] hash,
-    uint world,
-    float x,
-    float y,
-    float z,
-    float w,
-    byte[] customize,
-    byte level,
-    uint job,
-    string freeCompany,
-    uint currentHp,
-    uint maxHp
-) {
+public struct PlayerInfo {
     [Key(0)]
-    public readonly byte[] Hash = hash;
+    public readonly byte[] Hash;
 
     [Key(1)]
-    public readonly uint World = world;
+    public readonly uint World;
 
     [Key(2)]
-    public readonly float X = x;
+    public readonly float X;
 
     [Key(3)]
-    public readonly float Y = y;
+    public readonly float Y;
 
     [Key(4)]
-    public readonly float Z = z;
+    public readonly float Z;
 
     [Key(5)]
-    public readonly float W = w;
+    public readonly float W;
 
     [Key(6)]
-    public readonly byte[] Customize = customize;
+    public readonly byte[] Customize;
 
     [Key(7)]
-    public readonly byte Level = level;
+    public readonly byte Level;
 
     [Key(8)]
-    public readonly uint Job = job;
+    public readonly uint Job;
 
     [Key(9)]
-    public readonly string FreeCompany = freeCompany;
+    public readonly string FreeCompany;
 
     [Key(10)]
-    public readonly uint CurrentHp = currentHp;
+    public readonly uint CurrentHp;
 
     [Key(11)]
-    public readonly uint MaxHp = maxHp;
+    public readonly uint MaxHp;
+
+    public PlayerInfo(
+        byte[] hash,
+        uint world,
+        float x,
+        float y,
+        float z,
+        float w,
+        byte[] customize,
+        byte level,
+        uint job,
+        string freeCompany,
+        uint currentHp,
+        uint maxHp
+    ) {
+        this.Hash = hash;
+        this.World = world;
+        this.X = x;
+        this.Y = y;
+        this.Z = z;
+        this.W = w;
+        this.Customize = customize;
+        this.Level = level;
+        this.Job = job;
+        this.FreeCompany = freeCompany;
+        this.CurrentHp = currentHp;
+        this.MaxHp = maxHp;
+    }
 };