75 lines
2.8 KiB
Java
75 lines
2.8 KiB
Java
/*
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* This file is part of ViaFabric - https://github.com/ViaVersion/ViaFabric
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* Copyright (C) 2018-2024 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.fabric.mc1206.providers;
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import com.viaversion.fabric.common.util.RemappingUtil;
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import com.viaversion.fabric.mc1206.ViaFabric;
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import com.viaversion.viaversion.api.connection.UserConnection;
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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.protocols.protocol1_9to1_8.providers.HandItemProvider;
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import net.fabricmc.api.EnvType;
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import net.fabricmc.api.Environment;
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import net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents;
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import net.minecraft.client.MinecraftClient;
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import net.minecraft.client.network.ClientPlayerEntity;
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import net.minecraft.item.ItemStack;
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import net.minecraft.registry.Registries;
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import net.minecraft.util.Identifier;
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public class VFHandItemProvider extends HandItemProvider {
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public Item clientItem = null;
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@Override
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public Item getHandItem(UserConnection info) {
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if (info.isClientSide()) {
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return getClientItem();
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}
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return super.getHandItem(info);
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}
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private Item getClientItem() {
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if (clientItem == null) {
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return new DataItem(0, (byte) 0, (short) 0, null);
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}
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return new DataItem(clientItem);
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}
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@Environment(EnvType.CLIENT)
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public void registerClientTick() {
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try {
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ClientTickEvents.END_WORLD_TICK.register(clientWorld -> tickClient());
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} catch (NoClassDefFoundError ignored) {
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ViaFabric.JLOGGER.info("Fabric Lifecycle V1 isn't installed");
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}
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}
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private void tickClient() {
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ClientPlayerEntity p = MinecraftClient.getInstance().player;
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if (p != null) {
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clientItem = fromNative(p.getInventory().getMainHandStack());
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}
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}
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private Item fromNative(ItemStack original) {
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Identifier iid = Registries.ITEM.getId(original.getItem());
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int id = RemappingUtil.swordId(iid.toString());
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return new DataItem(id, (byte) original.getCount(), (short) original.getDamage(), null);
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}
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}
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