Update mappings handling

build.gradle

@@ -23,8 +23,8 @@ repositories {
 }
 
 dependencies {
-    compileOnly "com.viaversion:viaversion-common:4.10.0-24w07a-SNAPSHOT"
+    compileOnly "com.viaversion:viaversion-common:4.10.0-24w09a-SNAPSHOT"
-    compileOnly "com.viaversion:viabackwards-common:4.10.0-24w07a-SNAPSHOT"
+    compileOnly "com.viaversion:viabackwards-common:4.10.0-24w09a-SNAPSHOT"
     compileOnly "org.yaml:snakeyaml:2.2"
     compileOnly "com.google.guava:guava:33.1.0-jre"
     compileOnly "io.netty:netty-handler:4.1.108.Final"

src/main/java/net/raphimc/viaaprilfools/api/AprilFoolsMappings.java

@@ -0,0 +1,51 @@
+/*
+ * This file is part of ViaAprilFools - https://github.com/RaphiMC/ViaAprilFools
+ * Copyright (C) 2021-2024 RK_01/RaphiMC and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package net.raphimc.viaaprilfools.api;
+
+import com.viaversion.viabackwards.api.data.BackwardsMappingDataLoader;
+import com.viaversion.viabackwards.api.data.BackwardsMappings;
+import com.viaversion.viaversion.api.protocol.Protocol;
+import com.viaversion.viaversion.libs.opennbt.tag.builtin.CompoundTag;
+import net.raphimc.viaaprilfools.ViaAprilFools;
+import org.checkerframework.checker.nullness.qual.Nullable;
+
+import java.util.logging.Logger;
+
+public class AprilFoolsMappings extends BackwardsMappings {
+
+    private static final BackwardsMappingDataLoader LOADER = new BackwardsMappingDataLoader(AprilFoolsMappings.class, "assets/viaaprilfools/data/");
+
+    public AprilFoolsMappings(String unmappedVersion, String mappedVersion, @Nullable Class<? extends Protocol<?, ?, ?, ?>> vvProtocolClass) {
+        super(unmappedVersion, mappedVersion, vvProtocolClass);
+    }
+
+    @Override
+    protected @Nullable CompoundTag readMappingsFile(String name) {
+        return LOADER.loadNBT(name);
+    }
+
+    @Override
+    protected @Nullable CompoundTag readUnmappedIdentifiersFile(String name) {
+        return LOADER.loadNBT(name, true);
+    }
+
+    @Override
+    protected Logger getLogger() {
+        return ViaAprilFools.getPlatform().getLogger();
+    }
+}

src/main/java/net/raphimc/viaaprilfools/protocols/protocol1_14to3D_Shareware/Protocol1_14to3D_Shareware.java

@@ -28,13 +28,14 @@ import com.viaversion.viaversion.api.type.types.chunk.ChunkType1_14;
 import com.viaversion.viaversion.protocols.protocol1_14to1_13_2.ClientboundPackets1_14;
 import com.viaversion.viaversion.protocols.protocol1_14to1_13_2.Protocol1_14To1_13_2;
 import com.viaversion.viaversion.protocols.protocol1_14to1_13_2.ServerboundPackets1_14;
+import net.raphimc.viaaprilfools.api.AprilFoolsMappings;
 import net.raphimc.viaaprilfools.protocols.protocol1_14to3D_Shareware.packets.BlockItemPackets3D_Shareware;
 import net.raphimc.viaaprilfools.protocols.protocol1_14to3D_Shareware.packets.EntityPackets3D_Shareware;
 import net.raphimc.viaaprilfools.protocols.protocol1_14to3D_Shareware.storage.ChunkCenterTracker3D_Shareware;
 
 public class Protocol1_14to3D_Shareware extends BackwardsProtocol<ClientboundPackets3D_Shareware, ClientboundPackets1_14, ServerboundPackets3D_Shareware, ServerboundPackets1_14> {
 
-    public static final BackwardsMappings MAPPINGS = new BackwardsMappings("3D_Shareware", "1.14", Protocol1_14To1_13_2.class);
+    public static final BackwardsMappings MAPPINGS = new AprilFoolsMappings("3D_Shareware", "1.14", Protocol1_14To1_13_2.class);
     private static final int SERVERSIDE_VIEW_DISTANCE = 64;
 
     private final BlockItemPackets3D_Shareware blockItemPackets = new BlockItemPackets3D_Shareware(this);

src/main/java/net/raphimc/viaaprilfools/protocols/protocol1_16to20w14infinite/Protocol1_16to20w14infinite.java

@@ -35,6 +35,7 @@ import com.viaversion.viaversion.protocols.protocol1_16to1_15_2.provider.PlayerA
 import com.viaversion.viaversion.rewriter.RecipeRewriter;
 import com.viaversion.viaversion.rewriter.StatisticsRewriter;
 import com.viaversion.viaversion.rewriter.TagRewriter;
+import net.raphimc.viaaprilfools.api.AprilFoolsMappings;
 import net.raphimc.viaaprilfools.protocols.protocol1_16to20w14infinite.metadata.MetadataRewriter1_16to20w14infinite;
 import net.raphimc.viaaprilfools.protocols.protocol1_16to20w14infinite.packets.BlockItemPackets20w14infinite;
 import net.raphimc.viaaprilfools.protocols.protocol1_16to20w14infinite.packets.EntityPackets20w14infinite;
@@ -43,7 +44,7 @@ import java.util.UUID;
 
 public class Protocol1_16to20w14infinite extends BackwardsProtocol<ClientboundPackets20w14infinite, ClientboundPackets1_16, ServerboundPackets20w14infinite, ServerboundPackets1_16> {
 
-    public static final BackwardsMappings MAPPINGS = new BackwardsMappings("20w14infinite", "1.16", Protocol1_16To1_15_2.class);
+    public static final BackwardsMappings MAPPINGS = new AprilFoolsMappings("20w14infinite", "1.16", Protocol1_16To1_15_2.class);
     private static final UUID ZERO_UUID = new UUID(0, 0);
 
     private final BlockItemPackets20w14infinite blockItemPackets = new BlockItemPackets20w14infinite(this);