forked from GeyserMC/Geyser
142 lines
5.7 KiB
Java
142 lines
5.7 KiB
Java
package org.geysermc.connector.network.translators;
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import com.flowpowered.math.vector.Vector2f;
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import com.flowpowered.math.vector.Vector2i;
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import com.flowpowered.math.vector.Vector3f;
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import com.flowpowered.math.vector.Vector3i;
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import com.github.steveice10.mc.protocol.packet.ingame.server.ServerJoinGamePacket;
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import com.github.steveice10.mc.protocol.packet.ingame.server.entity.player.ServerPlayerAbilitiesPacket;
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import com.nukkitx.nbt.NbtUtils;
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import com.nukkitx.nbt.stream.NBTOutputStream;
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import com.nukkitx.nbt.tag.CompoundTag;
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import com.nukkitx.network.VarInts;
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import com.nukkitx.protocol.bedrock.data.GamePublishSetting;
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import com.nukkitx.protocol.bedrock.data.GameRule;
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import com.nukkitx.protocol.bedrock.packet.*;
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import com.nukkitx.protocol.bedrock.v340.serializer.FullChunkDataSerializer_v340;
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import com.nukkitx.protocol.bedrock.v340.serializer.ResourcePackChunkDataSerializer_v340;
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import com.nukkitx.protocol.bedrock.v340.serializer.SetSpawnPositionSerializer_v340;
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import io.netty.buffer.ByteBuf;
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import io.netty.buffer.Unpooled;
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import org.geysermc.connector.console.GeyserLogger;
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import org.geysermc.connector.utils.PositionSerializer;
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import org.geysermc.connector.utils.Toolbox;
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import java.io.ByteArrayOutputStream;
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import java.util.HashMap;
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public class TranslatorsInit {
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public static void start() {
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addLoginPackets();
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}
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private static void addLoginPackets() {
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Registry.add(ServerJoinGamePacket.class, (packet, session) -> {
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for(byte b : Toolbox.EMPTY_CHUNK) {
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GeyserLogger.DEFAULT.warning("" + b);
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}
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AdventureSettingsPacket bedrockPacket = new AdventureSettingsPacket();
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bedrockPacket.setUniqueEntityId(packet.getEntityId());
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session.getUpstream().sendPacketImmediately(bedrockPacket);
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StartGamePacket startGamePacket = new StartGamePacket();
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startGamePacket.setUniqueEntityId(packet.getEntityId());
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startGamePacket.setRuntimeEntityId(packet.getEntityId());
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startGamePacket.setPlayerGamemode(packet.getGameMode().ordinal());
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startGamePacket.setPlayerPosition(new Vector3f(0, 0, 0));
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startGamePacket.setRotation(new Vector2f(1, 1));
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startGamePacket.setSeed(1111);
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startGamePacket.setDimensionId(0);
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startGamePacket.setGeneratorId(0);
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startGamePacket.setLevelGamemode(packet.getGameMode().ordinal());
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startGamePacket.setDifficulty(1);
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startGamePacket.setDefaultSpawn(new Vector3i(0, 0, 0));
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startGamePacket.setAcheivementsDisabled(true);
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startGamePacket.setTime(1300);
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startGamePacket.setEduLevel(false);
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startGamePacket.setEduFeaturesEnabled(false);
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startGamePacket.setRainLevel(0);
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startGamePacket.setLightningLevel(0);
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startGamePacket.setMultiplayerGame(false);
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startGamePacket.setBroadcastingToLan(true);
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startGamePacket.getGamerules().add((new GameRule("showcoordinates", true)));
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startGamePacket.setPlatformBroadcastMode(GamePublishSetting.FRIENDS_OF_FRIENDS);
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startGamePacket.setXblBroadcastMode(GamePublishSetting.FRIENDS_OF_FRIENDS);
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startGamePacket.setCommandsEnabled(true);
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startGamePacket.setTexturePacksRequired(false);
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startGamePacket.setBonusChestEnabled(false);
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startGamePacket.setStartingWithMap(false);
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startGamePacket.setTrustingPlayers(true);
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startGamePacket.setDefaultPlayerPermission(1);
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startGamePacket.setServerChunkTickRange(4);
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startGamePacket.setBehaviorPackLocked(false);
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startGamePacket.setResourcePackLocked(false);
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startGamePacket.setFromLockedWorldTemplate(false);
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startGamePacket.setUsingMsaGamertagsOnly(false);
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startGamePacket.setFromWorldTemplate(false);
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startGamePacket.setWorldTemplateOptionLocked(false);
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startGamePacket.setLevelId("oerjhii");
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startGamePacket.setWorldName("world");
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startGamePacket.setPremiumWorldTemplateId("00000000-0000-0000-0000-000000000000");
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startGamePacket.setCurrentTick(1);
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startGamePacket.setEnchantmentSeed(1);
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startGamePacket.setMultiplayerCorrelationId("");
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startGamePacket.setCachedPalette(Toolbox.CACHED_PALLETE);
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startGamePacket.setItemEntries(Toolbox.ITEMS);
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session.getUpstream().sendPacketImmediately(startGamePacket);
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Vector3f pos = new Vector3f(0, 0, 0);
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int chunkX = pos.getFloorX() >> 4;
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int chunkZ = pos.getFloorZ() >> 4;
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for (int x = -3; x < 3; x++) {
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for (int z = -3; z < 3; z++) {
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LevelChunkPacket data = new LevelChunkPacket();
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data.setChunkX(chunkX + x);
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data.setChunkZ(chunkZ + z);
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data.setData(Toolbox.EMPTY_CHUNK);
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session.getUpstream().sendPacketImmediately(data);
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}
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}
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PlayStatusPacket packet1 = new PlayStatusPacket();
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packet1.setStatus(PlayStatusPacket.Status.PLAYER_SPAWN);
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session.getUpstream().sendPacket(packet1);
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});
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}
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private static byte[] empty(byte[] b, Vector2i pos) {
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ByteBuf by = Unpooled.buffer();
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PositionSerializer.writePEChunkCoord(by, pos);
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return by.array();
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}
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private static class CanWriteToBB extends ByteArrayOutputStream {
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CanWriteToBB() {
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super(8192);
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}
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void writeTo(ByteBuf buf) {
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buf.writeBytes(super.buf, 0, super.count);
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}
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}
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}
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