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77 lines
3.7 KiB
Java
77 lines
3.7 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.protocol.bedrock;
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import com.github.steveice10.mc.protocol.packet.ingame.serverbound.level.ServerboundMoveVehiclePacket;
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import com.nukkitx.math.vector.Vector3f;
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import com.nukkitx.protocol.bedrock.packet.MoveEntityAbsolutePacket;
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import org.geysermc.geyser.entity.type.BoatEntity;
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import org.geysermc.geyser.entity.type.Entity;
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import org.geysermc.geyser.entity.EntityDefinitions;
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import org.geysermc.geyser.session.GeyserSession;
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import org.geysermc.geyser.translator.protocol.PacketTranslator;
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import org.geysermc.geyser.translator.protocol.Translator;
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/**
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* Sent by the client when moving a horse.
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*/
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@Translator(packet = MoveEntityAbsolutePacket.class)
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public class BedrockMoveEntityAbsoluteTranslator extends PacketTranslator<MoveEntityAbsolutePacket> {
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@Override
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public void translate(GeyserSession session, MoveEntityAbsolutePacket packet) {
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session.setLastVehicleMoveTimestamp(System.currentTimeMillis());
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Entity ridingEntity = session.getPlayerEntity().getVehicle();
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if (ridingEntity != null && session.getWorldBorder().isPassingIntoBorderBoundaries(packet.getPosition(), false)) {
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Vector3f position = Vector3f.from(ridingEntity.getPosition().getX(), packet.getPosition().getY(),
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ridingEntity.getPosition().getZ());
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if (ridingEntity instanceof BoatEntity) {
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// Undo the changes usually applied to the boat
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ridingEntity.as(BoatEntity.class)
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.moveAbsoluteWithoutAdjustments(position, ridingEntity.getYaw(),
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ridingEntity.isOnGround(), true);
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} else {
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// This doesn't work if teleported is false
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ridingEntity.moveAbsolute(position,
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ridingEntity.getYaw(), ridingEntity.getPitch(), ridingEntity.getHeadYaw(),
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ridingEntity.isOnGround(), true);
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}
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return;
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}
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float y = packet.getPosition().getY();
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if (ridingEntity instanceof BoatEntity) {
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// Remove the offset to prevents boats from looking like they're floating in water
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y -= EntityDefinitions.BOAT.offset();
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}
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ServerboundMoveVehiclePacket ServerboundMoveVehiclePacket = new ServerboundMoveVehiclePacket(
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packet.getPosition().getX(), y, packet.getPosition().getZ(),
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packet.getRotation().getY() - 90, packet.getRotation().getX()
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);
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session.sendDownstreamPacket(ServerboundMoveVehiclePacket);
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}
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}
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