mirror of https://github.com/GeyserMC/Geyser.git
73 lines
3.4 KiB
Java
73 lines
3.4 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.java.entity.spawn;
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import com.github.steveice10.mc.protocol.packet.ingame.clientbound.entity.spawn.ClientboundAddPlayerPacket;
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import org.cloudburstmc.math.vector.Vector3f;
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import org.geysermc.geyser.GeyserImpl;
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import org.geysermc.geyser.entity.type.player.PlayerEntity;
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import org.geysermc.geyser.session.GeyserSession;
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import org.geysermc.geyser.skin.SkinManager;
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import org.geysermc.geyser.text.GeyserLocale;
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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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@Translator(packet = ClientboundAddPlayerPacket.class)
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public class JavaAddPlayerTranslator extends PacketTranslator<ClientboundAddPlayerPacket> {
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@Override
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public void translate(GeyserSession session, ClientboundAddPlayerPacket packet) {
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Vector3f position = Vector3f.from(packet.getX(), packet.getY(), packet.getZ());
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float yaw = packet.getYaw();
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float pitch = packet.getPitch();
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float headYaw = packet.getYaw();
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PlayerEntity entity;
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if (packet.getUuid().equals(session.getPlayerEntity().getUuid())) {
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// Server is sending a fake version of the current player
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entity = new PlayerEntity(session, packet.getEntityId(), session.getEntityCache().getNextEntityId().incrementAndGet(),
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session.getPlayerEntity().getUuid(), position, Vector3f.ZERO, yaw, pitch, headYaw, session.getPlayerEntity().getUsername(),
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session.getPlayerEntity().getTexturesProperty());
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} else {
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entity = session.getEntityCache().getPlayerEntity(packet.getUuid());
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if (entity == null) {
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GeyserImpl.getInstance().getLogger().error(GeyserLocale.getLocaleStringLog("geyser.entity.player.failed_list", packet.getUuid()));
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return;
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}
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entity.setEntityId(packet.getEntityId());
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entity.setPosition(position);
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entity.setYaw(yaw);
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entity.setPitch(pitch);
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entity.setHeadYaw(headYaw);
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}
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session.getEntityCache().cacheEntity(entity);
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entity.sendPlayer();
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SkinManager.requestAndHandleSkinAndCape(entity, session, null);
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}
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}
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