55 lines
1.8 KiB
Java
55 lines
1.8 KiB
Java
/*
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* This file is part of ViaLegacy - https://github.com/RaphiMC/ViaLegacy
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* Copyright (C) 2020-2024 RK_01/RaphiMC 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 net.raphimc.vialegacy.protocols.beta.protocolb1_2_0_2tob1_1_2.types;
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import com.viaversion.viaversion.api.minecraft.item.DataItem;
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import com.viaversion.viaversion.api.minecraft.item.Item;
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import com.viaversion.viaversion.api.type.Type;
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import io.netty.buffer.ByteBuf;
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public class NbtLessItemType extends Type<Item> {
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public NbtLessItemType() {
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super(Item.class);
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}
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public Item read(ByteBuf buffer) throws Exception {
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final short id = buffer.readShort();
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if (id < 0) {
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return null;
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}
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final Item item = new DataItem();
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item.setIdentifier(id);
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item.setAmount(buffer.readByte());
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item.setData(buffer.readByte());
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return item;
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}
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public void write(ByteBuf buffer, Item item) throws Exception {
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if (item == null) {
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buffer.writeShort(-1);
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} else {
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buffer.writeShort(item.identifier());
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buffer.writeByte(item.amount());
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buffer.writeByte(item.data());
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}
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}
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}
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