mirror of https://github.com/GeyserMC/Geyser.git
71 lines
3.0 KiB
Java
71 lines
3.0 KiB
Java
/*
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* Copyright (c) 2019-2023 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.level.block.entity;
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import org.cloudburstmc.nbt.NbtMap;
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import org.cloudburstmc.nbt.NbtMapBuilder;
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import org.geysermc.geyser.item.Items;
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import org.geysermc.geyser.level.block.BlockStateValues;
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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.mcprotocollib.protocol.data.game.level.block.BlockEntityType;
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@BlockEntity(type = BlockEntityType.BRUSHABLE_BLOCK)
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public class BrushableBlockEntityTranslator extends BlockEntityTranslator implements RequiresBlockState {
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@Override
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public void translateTag(GeyserSession session, NbtMapBuilder bedrockNbt, NbtMap javaNbt, int blockState) {
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NbtMap itemTag = javaNbt.getCompound("item");
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if (itemTag.isEmpty()) {
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return;
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}
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byte hitDirection = javaNbt.getByte("hit_direction", (byte) -1);
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if (hitDirection == -1) {
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// java server sends no direction when the item recedes back into the block (if player stops brushing)
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return;
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}
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String id = itemTag.getString("id");
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if (Items.AIR.javaIdentifier().equals(id)) {
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return; // server sends air when the block contains nothing
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}
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ItemMapping mapping = session.getItemMappings().getMapping(id);
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if (mapping == null) {
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return;
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}
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NbtMapBuilder itemBuilder = NbtMap.builder()
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.putString("Name", mapping.getBedrockIdentifier())
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.putByte("Count", (byte) itemTag.getByte("Count"));
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bedrockNbt.putCompound("item", itemBuilder.build());
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// controls which side the item protrudes from
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bedrockNbt.putByte("brush_direction", hitDirection);
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// controls how much the item protrudes
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bedrockNbt.putInt("brush_count", BlockStateValues.getBrushProgress(blockState));
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}
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}
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