FightSystem_12/src/de/steamwar/fightsystem/utils/TechHider_12.java

@@ -31,10 +31,8 @@ import de.steamwar.fightsystem.IFightSystem;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.UnpooledByteBufAllocator;
 import org.bukkit.Bukkit;
-import org.bukkit.Material;
 import org.bukkit.entity.Player;
 
-import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
 import java.util.logging.Level;
@@ -44,18 +42,6 @@ import static de.steamwar.fightsystem.utils.ITechHider.bypass;
 class TechHider_12 {
     private TechHider_12(){}
 
-    static Set<Integer> getHiddenBlockIds() {
-        Set<Integer> hiddenBlockIds = new HashSet<>();
-        for(String tag : Config.HiddenBlocks){
-            hiddenBlockIds.add(Material.matchMaterial(tag).getId() << 4);
-        }
-        return hiddenBlockIds;
-    }
-
-    static int getObfuscateWith() {
-        return Material.matchMaterial(Config.ObfuscateWith).getId() << 4;
-    }
-
     static PacketAdapter chunkHider(Set<Integer> hiddenBlockIds, int obfuscateWith){
         return new PacketAdapter(IFightSystem.getPlugin(), PacketType.Play.Server.MAP_CHUNK) {
             @Override

FightSystem_8/src/de/steamwar/fightsystem/utils/TechHider_8.java

@@ -0,0 +1,42 @@
+/*
+    This file is a part of the SteamWar software.
+
+    Copyright (C) 2020  SteamWar.de-Serverteam
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+package de.steamwar.fightsystem.utils;
+
+import de.steamwar.fightsystem.Config;
+import org.bukkit.Material;
+
+import java.util.HashSet;
+import java.util.Set;
+
+class TechHider_8 {
+    private TechHider_8(){}
+
+    static Set<Integer> getHiddenBlockIds() {
+        Set<Integer> hiddenBlockIds = new HashSet<>();
+        for(String tag : Config.HiddenBlocks){
+            hiddenBlockIds.add(Material.matchMaterial(tag).getId() << 4);
+        }
+        return hiddenBlockIds;
+    }
+
+    static int getObfuscateWith() {
+        return Material.matchMaterial(Config.ObfuscateWith).getId() << 4;
+    }
+}

FightSystem_Main/src/de/steamwar/fightsystem/utils/TechHider.java

@@ -62,13 +62,11 @@ public class TechHider extends StateDependent {
         super(enabled, FightState.Schem);
 
         Set<Integer> hiddenBlockIds = VersionedCallable.call(
-                new VersionedCallable<>(Collections::emptySet, 8),
-                new VersionedCallable<>(TechHider_12::getHiddenBlockIds, 12),
+                new VersionedCallable<>(TechHider_8::getHiddenBlockIds, 8),
                 new VersionedCallable<>(TechHider_14::getHiddenBlockIds, 14),
                 new VersionedCallable<>(TechHider_15::getHiddenBlockIds, 15));
         int obfuscateWith = VersionedCallable.call(
-                new VersionedCallable<>(() -> 0, 8),
-                new VersionedCallable<>(TechHider_12::getObfuscateWith, 12),
+                new VersionedCallable<>(TechHider_8::getObfuscateWith, 8),
                 new VersionedCallable<>(TechHider_14::getObfuscateWith, 14),
                 new VersionedCallable<>(TechHider_15::getObfuscateWith, 15));