Performance improvement when using Shoulder/Spine/Toe FK Adjustment H…

…ints
OrangeSpork · Jul 22, 2021 · 714cc4e · 714cc4e
1 parent b3758ef
commit 714cc4e
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Showing 2 changed files with 14 additions and 1 deletion.
diff --git a/AdvIKPlugin/AdvIKCharaController.cs b/AdvIKPlugin/AdvIKCharaController.cs
@@ -12,6 +12,7 @@
 using Studio;
 using AdvIKPlugin.Algos;
 using KKABMX.Core;
+using System.Collections.Generic;
 
 namespace AdvIKPlugin
 {
@@ -727,22 +728,34 @@ public Transform FindRToeBone()
 
         public Transform FindDescendant(Transform start, string name)
         {
+            if (boneCache.TryGetValue(name, out Transform descendant))
+                return descendant;
+
             if (start == null)
             {
                 return null;
             }
 
             if (start.name.Equals(name))
+            {
+                boneCache.Add(name, start);
                 return start;
+            }
             foreach (Transform t in start)
             {
                 Transform res = FindDescendant(t, name);
                 if (res != null)
+                {
+                    if (!boneCache.ContainsKey(name))
+                        boneCache.Add(name, res);
                     return res;
+                }
             }
             return null;
         }
 
+        private Dictionary<string, Transform> boneCache = new Dictionary<string, Transform>();
+
         System.Random rand = new System.Random();
         private double randomGaussian(double mean, double stdDev)
         {

diff --git a/AdvIKPlugin/AdvIKPlugin.cs b/AdvIKPlugin/AdvIKPlugin.cs
@@ -26,7 +26,7 @@ public partial class AdvIKPlugin : BaseUnityPlugin
     {
         public const string GUID = "orange.spork.advikplugin";
         public const string PluginName = "AdvIKPlugin";
-        public const string Version = "1.6.2";
+        public const string Version = "1.6.3";
 
         public static AdvIKPlugin Instance { get; set; }