92 lines
3.9 KiB
Java
92 lines
3.9 KiB
Java
/*
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* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
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* Copyright (C) 2016-2021 ViaVersion and contributors
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.viaversion.viaversion.protocols.protocol1_13to1_12_2.providers.blockentities;
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import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
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import com.viaversion.viaversion.util.Pair;
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import com.viaversion.viaversion.api.connection.UserConnection;
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import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.providers.BlockEntityProvider;
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import java.util.Map;
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import java.util.concurrent.ConcurrentHashMap;
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public class FlowerPotHandler implements BlockEntityProvider.BlockEntityHandler {
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// Object -> string (id without namespace) or byte (numeric id)
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private static final Map<Pair<?, Byte>, Integer> flowers = new ConcurrentHashMap<>();
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static {
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register("air", (byte) 0, (byte) 0, 5265);
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register("sapling", (byte) 6, (byte) 0, 5266);
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register("sapling", (byte) 6, (byte) 1, 5267);
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register("sapling", (byte) 6, (byte) 2, 5268);
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register("sapling", (byte) 6, (byte) 3, 5269);
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register("sapling", (byte) 6, (byte) 4, 5270);
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register("sapling", (byte) 6, (byte) 5, 5271);
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register("tallgrass", (byte) 31, (byte) 2, 5272);
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register("yellow_flower", (byte) 37, (byte) 0, 5273);
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register("red_flower", (byte) 38, (byte) 0, 5274);
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register("red_flower", (byte) 38, (byte) 1, 5275);
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register("red_flower", (byte) 38, (byte) 2, 5276);
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register("red_flower", (byte) 38, (byte) 3, 5277);
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register("red_flower", (byte) 38, (byte) 4, 5278);
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register("red_flower", (byte) 38, (byte) 5, 5279);
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register("red_flower", (byte) 38, (byte) 6, 5280);
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register("red_flower", (byte) 38, (byte) 7, 5281);
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register("red_flower", (byte) 38, (byte) 8, 5282);
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register("red_mushroom", (byte) 40, (byte) 0, 5283);
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register("brown_mushroom", (byte) 39, (byte) 0, 5284);
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register("deadbush", (byte) 32, (byte) 0, 5285);
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register("cactus", (byte) 81, (byte) 0, 5286);
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}
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public static void register(String identifier, byte numbericBlockId, byte blockData, int newId) {
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flowers.put(new Pair<>(identifier, blockData), newId);
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flowers.put(new Pair<>(numbericBlockId, blockData), newId);
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}
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@Override
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public int transform(UserConnection user, CompoundTag tag) {
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Object item = tag.contains("Item") ? tag.get("Item").getValue() : null;
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Object data = tag.contains("Data") ? tag.get("Data").getValue() : null;
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// Convert item to String without namespace or to Byte
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if (item instanceof String) {
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item = ((String) item).replace("minecraft:", "");
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} else if (item instanceof Number) {
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item = ((Number) item).byteValue();
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} else {
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item = (byte) 0;
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}
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// Convert data to Byte
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if (data instanceof Number) {
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data = ((Number) data).byteValue();
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} else {
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data = (byte) 0;
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}
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Integer flower = flowers.get(new Pair<>(item, (byte) data));
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if (flower != null) return flower;
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flower = flowers.get(new Pair<>(item, (byte) 0));
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if (flower != null) return flower;
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return 5265; // Fallback to empty pot
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}
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}
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