BauSystem2.0/BauSystem_15/src/de/steamwar/bausystem/utils/PlayerMovementWrapper15.java

/*
 * This file is a part of the SteamWar software.
 *
 * Copyright (C) 2022  SteamWar.de-Serverteam
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

package de.steamwar.bausystem.utils;

import com.comphenix.tinyprotocol.Reflection;
import de.steamwar.bausystem.utils.PlayerMovementWrapper;
import net.minecraft.server.v1_15_R1.EntityPlayer;
import net.minecraft.server.v1_15_R1.PacketPlayInFlying;
import net.minecraft.server.v1_15_R1.PacketPlayOutEntity;
import net.minecraft.server.v1_15_R1.PacketPlayOutEntityTeleport;
import org.bukkit.craftbukkit.v1_15_R1.entity.CraftPlayer;
import org.bukkit.entity.Player;

public class PlayerMovementWrapper15 implements PlayerMovementWrapper {

    @Override
    public void setPosition(Player player, Object object) {
        PacketPlayInFlying packetPlayInFlying = ((PacketPlayInFlying) object);
        EntityPlayer entityPlayer = ((CraftPlayer) player).getHandle();
        if (Float.isNaN(packetPlayInFlying.a(Float.NaN))) {
            entityPlayer.e(packetPlayInFlying.a(0.0), packetPlayInFlying.b(0.0), packetPlayInFlying.c(0.0));
        } else {
            entityPlayer.setLocation(packetPlayInFlying.a(0.0), packetPlayInFlying.b(0.0), packetPlayInFlying.c(0.0), packetPlayInFlying.a(0F), packetPlayInFlying.b(0F));
        }
    }

    @Override
    public Object convertToOut(Player player, Object object) {
        PacketPlayInFlying packetPlayInFlying = ((PacketPlayInFlying) object);
        Object packet = Reflection.newInstance(teleportPacket);
        teleportEntity.set(packet, player.getEntityId());
        teleportPosition.set(packet, packetPlayInFlying.a(0.0), packetPlayInFlying.b(0.0), packetPlayInFlying.c(0.0));
        if (Float.isNaN(packetPlayInFlying.a(Float.NaN))) {
            teleportYaw.set(packet, rotToByte(player.getLocation().getYaw()));
            teleportPitch.set(packet, rotToByte(player.getLocation().getPitch()));
        } else {
            teleportYaw.set(packet, rotToByte(packetPlayInFlying.a(0.0F)));
            teleportPitch.set(packet, rotToByte(packetPlayInFlying.b(0.0F)));
        }
        return packet;
    }
}