mirror of https://github.com/GeyserMC/Geyser.git
85 lines
3.8 KiB
Java
85 lines
3.8 KiB
Java
/*
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* Copyright (c) 2019-2022 GeyserMC. http://geysermc.org
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* @author GeyserMC
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* @link https://github.com/GeyserMC/Geyser
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*/
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package org.geysermc.geyser.translator.inventory.item.nbt;
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import com.github.steveice10.mc.protocol.data.game.entity.metadata.ItemStack;
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import com.github.steveice10.opennbt.tag.builtin.*;
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import com.nukkitx.protocol.bedrock.data.inventory.ItemData;
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import org.geysermc.geyser.registry.type.ItemMapping;
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import org.geysermc.geyser.session.GeyserSession;
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import org.geysermc.geyser.translator.inventory.item.ItemRemapper;
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import org.geysermc.geyser.translator.inventory.item.ItemTranslator;
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import org.geysermc.geyser.translator.inventory.item.NbtItemStackTranslator;
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@ItemRemapper
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public class CrossbowTranslator extends NbtItemStackTranslator {
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@Override
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public void translateToBedrock(GeyserSession session, CompoundTag itemTag, ItemMapping mapping) {
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ListTag chargedProjectiles = itemTag.get("ChargedProjectiles");
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if (chargedProjectiles != null) {
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if (!chargedProjectiles.getValue().isEmpty()) {
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CompoundTag projectile = (CompoundTag) chargedProjectiles.getValue().get(0);
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ItemMapping projectileMapping = session.getItemMappings().getMapping((String) projectile.get("id").getValue());
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if (projectileMapping == null) return;
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CompoundTag tag = projectile.get("tag");
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ItemStack itemStack = new ItemStack(mapping.getJavaId(), (byte) projectile.get("Count").getValue(), tag);
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ItemData itemData = ItemTranslator.translateToBedrock(session, itemStack);
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CompoundTag newProjectile = new CompoundTag("chargedItem");
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newProjectile.put(new ByteTag("Count", (byte) itemData.getCount()));
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newProjectile.put(new StringTag("Name", projectileMapping.getBedrockIdentifier()));
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newProjectile.put(new ShortTag("Damage", (short) itemData.getDamage()));
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itemTag.put(newProjectile);
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}
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}
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}
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@Override
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public void translateToJava(CompoundTag itemTag, ItemMapping mapping) {
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if (itemTag.get("chargedItem") != null) {
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CompoundTag chargedItem = itemTag.get("chargedItem");
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CompoundTag newProjectile = new CompoundTag("");
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newProjectile.put(new ByteTag("Count", (byte) chargedItem.get("Count").getValue()));
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newProjectile.put(new StringTag("id", (String) chargedItem.get("Name").getValue()));
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ListTag chargedProjectiles = new ListTag("ChargedProjectiles");
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chargedProjectiles.add(newProjectile);
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itemTag.put(chargedProjectiles);
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}
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}
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@Override
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public boolean acceptItem(ItemMapping mapping) {
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return "minecraft:crossbow".equals(mapping.getJavaIdentifier());
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}
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}
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