mirror of https://github.com/GeyserMC/Geyser.git
63 lines
3.0 KiB
Java
63 lines
3.0 KiB
Java
/*
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* Copyright (c) 2019 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.connector.network.translators.bedrock;
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import com.github.steveice10.mc.protocol.data.game.entity.metadata.Position;
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import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerPositionRotationPacket;
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import com.nukkitx.protocol.bedrock.packet.MovePlayerPacket;
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import org.geysermc.connector.entity.Entity;
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import org.geysermc.connector.entity.type.EntityType;
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import org.geysermc.connector.network.session.GeyserSession;
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import org.geysermc.connector.network.translators.PacketTranslator;
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import org.geysermc.connector.network.translators.item.BedrockItem;
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public class BedrockMovePlayerTranslator extends PacketTranslator<MovePlayerPacket> {
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@Override
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public void translate(MovePlayerPacket packet, GeyserSession session) {
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Entity entity = session.getPlayerEntity();
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if (entity == null)
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return;
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ClientPlayerPositionRotationPacket playerPositionRotationPacket = new ClientPlayerPositionRotationPacket(
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packet.isOnGround(), packet.getPosition().getX(), Math.ceil((packet.getPosition().getY() - EntityType.PLAYER.getOffset()) * 2) / 2,
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packet.getPosition().getZ(), packet.getRotation().getY(), packet.getRotation().getX());
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entity.moveAbsolute(packet.getPosition(), packet.getRotation());
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boolean colliding = false;
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Position position = new Position((int) packet.getPosition().getX(),
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(int) Math.ceil((packet.getPosition().getY() - EntityType.PLAYER.getOffset()) * 2) / 2, (int) packet.getPosition().getZ());
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BedrockItem block = session.getChunkCache().getBlockAt(position);
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if (!block.getIdentifier().contains("air"))
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colliding = true;
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if (!colliding)
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session.getDownstream().getSession().send(playerPositionRotationPacket);
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}
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}
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