GarbageTruck: optimize the getter method for BaseProcess.data (#29)

IllusionMods · Aug 16, 2021 · 4b43a25 · 4b43a25
1 parent a9545e5
commit 4b43a25
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/src/KK_Fix_GarbageTruck/GarbageTruck.cs b/src/KK_Fix_GarbageTruck/GarbageTruck.cs
@@ -11,6 +11,8 @@
 using ILSetUtility.TimeUtility;
 using Manager;
 using UnityEngine;
+using Illusion.Component.Correct;
+using Illusion.Component.Correct.Process;
 
 namespace IllusionFixes
 {
@@ -314,6 +316,21 @@ public static bool CalculateBlendShape(FBSBase __instance, float ___correctOpenM
                     goto retry;
                 }
             }
+
+            /// <summary>
+            /// Allocation-free reimplementation (this can be called ~60 times per frame).
+            /// </summary>
+            [HarmonyPrefix]
+            [HarmonyPatch(typeof(BaseProcess), nameof(BaseProcess.data), MethodType.Getter)]
+            private static bool GetDataNoAlloc(BaseProcess __instance, ref BaseData ____data, ref BaseData __result)
+            {
+                if (____data == null)
+                {
+                    ____data = __instance.GetComponent<BaseData>();
+                }
+                __result = ____data;
+                return false;
+            }
         }
     }
 }