Update configs, readme

README.md

@@ -310,6 +310,7 @@ All changes are toggleable via config files.
     * **Memory Leak Fix:** Fixes memory leak when unloading worlds/switching dimensions
 * **Compact Machines**
     * **Invisible Wall Render Fix:** Fixes some compact machine walls being invisible if [Nothirium](https://www.curseforge.com/minecraft/mc-mods/nothirium) 0.2.x (and up) or [Vintagium](https://github.com/Asek3/sodium-1.12) is installed
+    * **Allowed Spawns Improvement:** Improves server performance by properly controlling spawn checks (effectiveness depends on CM's config)
 * **Effortless Building**
     * **Block Transmutation Fix:** Fixes Effortless Building ignoring Metadata when checking for items in inventory
 * **Elementary Staffs**

src/main/java/mod/acgaming/universaltweaks/config/UTConfigMods.java

@@ -399,6 +399,16 @@ public static class CompactMachinesCoreCategory
         @Config.Name("Invisible Wall Render Fix")
         @Config.Comment("Fixes some compact machine walls being invisible if Nothirium 0.2.x (and up) or Vintagium is installed")
         public boolean utCMRenderFixToggle = true;
+
+        @Config.RequiresMcRestart
+        @Config.Name("Allowed Spawns Improvement")
+        @Config.Comment
+            ({
+                "Improves server performance by properly controlling spawn checks (effectiveness depends on CM's config)",
+                "Disable both 'allowHostileSpawns' and 'allowPeacefulSpawns' in the CM config for best performance",
+                "Does nothing if both config values are true"
+            })
+        public boolean utAllowedSpawnsImprovementToggle = true;
     }
 
     public static class EffortlessBuildingCategory

src/main/java/mod/acgaming/universaltweaks/core/UTMixinLoader.java

@@ -51,8 +51,7 @@ public class UTMixinLoader implements ILateMixinLoader
             put("mixins.mods.codechickenlib.json", () -> loaded("codechickenlib") && UTConfigMods.CCL.utPacketLeakFixToggle);
             put("mixins.mods.cofhcore.json", () -> loaded("cofhcore"));
             put("mixins.mods.collective.json", () -> loaded("collective"));
-            // TODO: Add config
-            put("mixins.mods.compactmachines.spawns.json", () -> loaded("compactmachines3"));
+            put("mixins.mods.compactmachines.spawns.json", () -> loaded("compactmachines3") && UTConfigMods.COMPACT_MACHINES.utAllowedSpawnsImprovementToggle);
             put("mixins.mods.cqrepoured.json", () -> loaded("cqrepoured"));
             put("mixins.mods.effortlessbuilding.json", () -> loaded("effortlessbuilding"));
             put("mixins.mods.elementarystaffs.json", () -> loaded("element"));