major refactoring, maybe some bugfixes, idk

MareSynchronos/Utils/DalamudUtil.cs

@@ -0,0 +1,59 @@
+using System;
+using System.Collections.Generic;
+using System.Threading;
+using Dalamud.Game.ClientState;
+using Dalamud.Game.ClientState.Objects;
+using Dalamud.Game.ClientState.Objects.SubKinds;
+using FFXIVClientStructs.FFXIV.Client.Game.Object;
+
+namespace MareSynchronos.Utils
+{
+    public class DalamudUtil
+    {
+        private readonly ClientState _clientState;
+        private readonly ObjectTable _objectTable;
+
+        public DalamudUtil(ClientState clientState, ObjectTable objectTable)
+        {
+            _clientState = clientState;
+            _objectTable = objectTable;
+        }
+
+        public bool IsPlayerPresent => _clientState.LocalPlayer != null;
+
+        public string PlayerName => _clientState.LocalPlayer!.Name.ToString();
+
+        public string PlayerNameHashed => Crypto.GetHash256(PlayerName + _clientState.LocalPlayer!.HomeWorld.Id);
+
+        public Dictionary<string, PlayerCharacter> GetLocalPlayers()
+        {
+            Dictionary<string, PlayerCharacter> allLocalPlayers = new();
+            foreach (var obj in _objectTable)
+            {
+                if (obj.ObjectKind != Dalamud.Game.ClientState.Objects.Enums.ObjectKind.Player) continue;
+                string playerName = obj.Name.ToString();
+                if (playerName == PlayerName) continue;
+                var playerObject = (PlayerCharacter)obj;
+                allLocalPlayers[Crypto.GetHash256(playerObject.Name.ToString() + playerObject.HomeWorld.Id.ToString())] = playerObject;
+            }
+
+            return allLocalPlayers;
+        }
+
+        public unsafe void WaitWhileCharacterIsDrawing(IntPtr characterAddress)
+        {
+            var obj = (GameObject*)characterAddress;
+
+            while ((obj->RenderFlags & 0b100000000000) == 0b100000000000) // 0b100000000000 is "still rendering" or something
+            {
+                Logger.Debug("Waiting for character to finish drawing");
+                Thread.Sleep(1000);
+            }
+
+            // wait half a second just in case
+            Thread.Sleep(500);
+        }
+
+        public void WaitWhileSelfIsDrawing() => WaitWhileCharacterIsDrawing(_clientState.LocalPlayer!.Address);
+    }
+}