chore: move message processing to thread again

2024-05-12 07:19:03 +10:00
parent 32ccf72112
commit b6ae08d91d
3 changed files with 148 additions and 110 deletions
@@ -0,0 +1,46 @@
+using Dalamud.Utility;
+using FFXIVClientStructs.FFXIV.Client.UI.Misc;
+using FFXIVClientStructs.FFXIV.Component.Text;
+
+namespace ChatTwo.Util;
+
+public static class GlobalParametersCache
+{
+    private static int[] Cache = [];
+
+    public static int GetValue(int index)
+    {
+        if (index < 0 || index >= Cache.Length)
+            return 0;
+        return Cache[index];
+    }
+
+    /// <summary>
+    /// Refresh the cache of global parameters from RaptureTextModule.
+    /// </summary>
+    /// <remarks>
+    /// This should be called in the main thread when updates are necessary.
+    /// </remarks>
+    public static unsafe void Refresh()
+    {
+        if (!ThreadSafety.IsMainThread)
+            throw new InvalidOperationException("GlobalParametersCache.Refresh must be called on the main thread.");
+
+        var rtm = RaptureTextModule.Instance();
+        if (rtm is null)
+            return;
+
+        ref var gp = ref rtm->TextModule.MacroDecoder.GlobalParameters;
+
+        if (Cache.Length != (int)gp.MySize)
+            Cache = new int[gp.MySize];
+        for (ulong i = 0; i < gp.MySize; i++)
+        {
+            var p = gp.Get(i);
+            if (p.Type == TextParameterType.Integer)
+                Cache[(int)i] = p.IntValue;
+            else
+                Cache[(int)i] = 0;
+        }
+    }
+}