add deprecated
This commit is contained in:
@@ -0,0 +1,16 @@
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package cc.maxmc.servux
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import cc.maxmc.servux.network.packet.StructureDataPacketHandler
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import org.bukkit.Bukkit
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import taboolib.common.platform.Plugin
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import taboolib.platform.BukkitPlugin
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object ServuxServer: Plugin() {
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override fun onEnable() {
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Bukkit.getMessenger().registerOutgoingPluginChannel(BukkitPlugin.getInstance(), StructureDataPacketHandler.CHANNEL)
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Bukkit.getMessenger().registerIncomingPluginChannel(BukkitPlugin.getInstance(), StructureDataPacketHandler.CHANNEL) { string, player, byte ->
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}
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}
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}
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@@ -0,0 +1,16 @@
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package cc.maxmc.servux.dataproviders
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import kotlin.math.max
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abstract class DataProviderBase protected constructor(
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override val name: String,
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override val networkChannel: String,
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override val protocolVersion: Int,
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override val description: String,
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) : IDataProvider {
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override var isEnabled = false
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override var tickRate = 40
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protected set(tickRate) {
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field = max(tickRate, 1)
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}
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}
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@@ -0,0 +1,78 @@
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package cc.maxmc.servux.dataproviders
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interface IDataProvider {
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/**
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* Returns the simple name for this data provider.
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* This should preferably be a lower case alphanumeric string with no
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* other special characters than '-' and '_'.
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* This name will be used in the enable/disable commands as the argument
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* and also as the config file key/identifier.
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*
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* @return
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*/
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val name: String
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/**
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* Returns the description of this data provider.
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* Used in the command to list the available providers and to check the status
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* of a given provider.
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*
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* @return
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*/
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val description: String
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/**
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* Returns the network channel name used by this data provider to listen
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* for incoming data requests and to respond and send the requested data.
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*
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* @return
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*/
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val networkChannel: String
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/**
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* Returns the current protocol version this provider supports
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*
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* @return
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*/
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val protocolVersion: Int
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/**
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* Returns true if this data provider is currently enabled.
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*
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* @return
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*/
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/**
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* Enables or disables this data provider
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*
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* @param enabled
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*/
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var isEnabled: Boolean
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/**
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* Returns whether or not this data provider should get ticked to periodically send some data,
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* or if it's only listening for incoming requests and responds to them directly.
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*
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* @return
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*/
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fun shouldTick(): Boolean {
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return false
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}
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/**
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* Returns the interval in game ticks that this data provider should be ticked at
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*
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* @return
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*/
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val tickRate: Int
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/**
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* Called at the given tick rate
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*
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* @param tickCounter The current server tick (since last server start)
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*/
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fun tick(tickCounter: Int) {}
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/**
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* Returns the network packet handler used for this data provider.
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* @return
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*/
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// IPluginChannelHandler getPacketHandler();
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}
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@@ -0,0 +1,280 @@
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package cc.maxmc.servux.dataproviders
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// native NBT
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// World Structure
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import cc.maxmc.servux.network.packet.StructureDataPacketHandler
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import cc.maxmc.servux.util.*
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import io.netty.buffer.Unpooled
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import it.unimi.dsi.fastutil.longs.LongOpenHashSet
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import it.unimi.dsi.fastutil.longs.LongSet
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import net.minecraft.nbt.NBTTagCompound
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import net.minecraft.nbt.NBTTagList
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import net.minecraft.world.level.ChunkCoordIntPair
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import net.minecraft.world.level.levelgen.feature.StructureGenerator
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import net.minecraft.world.level.levelgen.structure.StructureStart
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import net.minecraft.world.level.levelgen.structure.pieces.StructurePieceSerializationContext
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import org.bukkit.Bukkit
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import org.bukkit.Chunk
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import org.bukkit.World
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import org.bukkit.entity.Player
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import taboolib.platform.BukkitPlugin
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import java.util.*
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import kotlin.math.abs
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class StructureDataProvider : DataProviderBase("structure_bounding_boxes",
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StructureDataPacketHandler.CHANNEL,
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StructureDataPacketHandler.PROTOCOL_VERSION,
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"Structure Bounding Boxes data for structures such as Witch Huts, Ocean Monuments, Nether Fortresses etc.") {
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companion object {
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private const val timeout = 30 * 20
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private const val updateInterval = 40
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}
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private val registeredPlayers = HashMap<UUID, PlayerDimensionPosition>()
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private val timeouts = HashMap<UUID, MutableMap<ChunkPos, Timeout>>()
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val metadata: NBTTagCompound = NBTTagCompound()
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init {
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metadata.putString("id", StructureDataPacketHandler.CHANNEL)
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metadata.putInt("timeout", timeout)
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metadata.putInt("version", StructureDataPacketHandler.PROTOCOL_VERSION)
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}
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private var retainDistance = 0
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override fun shouldTick(): Boolean = true
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override fun tick(tickCounter: Int) {
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if (tickCounter % updateInterval == 0) {
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if (registeredPlayers.isNotEmpty()) {
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// System.out.printf("=======================\n");
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// System.out.printf("tick: %d - %s\n", tickCounter, this.isEnabled());
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retainDistance = Bukkit.getViewDistance() + 2
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val uuidIter = registeredPlayers.keys.iterator()
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while (uuidIter.hasNext()) {
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val uuid = uuidIter.next()
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val player: Player = Bukkit.getPlayer(uuid) ?: return run {
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timeouts.remove(uuid)
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uuidIter.remove()
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}
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this.checkForDimensionChange(player)
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this.refreshTrackedChunks(player, tickCounter)
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}
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}
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}
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}
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private fun checkForDimensionChange(player: Player) {
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val uuid: UUID = player.uniqueId
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val playerPos: PlayerDimensionPosition? = registeredPlayers[uuid]
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if (playerPos == null || playerPos.dimensionChanged(player)) {
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timeouts.remove(uuid)
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registeredPlayers.computeIfAbsent(uuid) {
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PlayerDimensionPosition(player)
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}.setPosition(player)
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}
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}
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private fun refreshTrackedChunks(player: Player, tickCounter: Int) {
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val uuid: UUID = player.uniqueId
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val map: MutableMap<ChunkPos, Timeout>? = timeouts[uuid]
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if (map != null) {
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// System.out.printf("refreshTrackedChunks: timeouts: %d\n", map.size());
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this.sendAndRefreshExpiredStructures(player, map, tickCounter)
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}
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}
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private fun sendAndRefreshExpiredStructures(
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player: Player,
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map: MutableMap<ChunkPos, Timeout>,
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tickCounter: Int,
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) {
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val positionsToUpdate: MutableSet<ChunkPos> = HashSet()
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map.forEach { (key, timeout) ->
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if (timeout.needsUpdate(tickCounter, Companion.timeout)) {
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positionsToUpdate.add(key)
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}
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}
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if (positionsToUpdate.isNotEmpty()) {
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val world = player.world
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val center = player.location.chunk
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val references: MutableMap<StructureGenerator<*>, LongSet> = HashMap()
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for (pos in positionsToUpdate) {
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if (this.isOutOfRange(pos, center)) {
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map.remove(pos)
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} else {
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this.getStructureReferencesFromChunk(pos.x, pos.z, world, references)
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val timeout = map[pos]
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timeout?.lastSync = tickCounter
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}
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}
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// System.out.printf("sendAndRefreshExpiredStructures: positionsToUpdate: %d -> references: %d, to: %d\n", positionsToUpdate.size(), references.size(), this.timeout);
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if (references.isNotEmpty()) {
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this.sendStructures(player, references, tickCounter)
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}
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}
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}
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private fun isOutOfRange(pos: ChunkPos, center: Chunk): Boolean {
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val chunkRadius = retainDistance
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return abs(pos.x - center.x) > chunkRadius ||
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abs(pos.z - center.z) > chunkRadius
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}
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private fun getStructureReferencesFromChunk(
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chunkX: Int,
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chunkZ: Int,
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world: World,
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references: MutableMap<StructureGenerator<*>, LongSet>,
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) {
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if (!world.isChunkLoaded(chunkX, chunkZ)) {
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return
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}
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val nmsWorld = NMS.INSTANCE.getMinecraftServer().allLevels.findLast { it.serverLevelData.levelName == world.name }!!
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val chunk = nmsWorld.getChunk(chunkX, chunkZ)
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chunk.allReferences.forEach { (feature, startChunks) ->
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if (!startChunks.isEmpty() && feature != StructureGenerator.MINESHAFT) {
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references.merge(feature, startChunks) { oldSet, entrySet ->
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val newSet = LongOpenHashSet(oldSet)
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newSet.addAll(entrySet)
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return@merge newSet
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}
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}
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}
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}
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private fun sendStructures(
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player: Player,
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references: Map<StructureGenerator<*>, LongSet>,
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tickCounter: Int,
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) {
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val world: World = player.world
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val starts: Map<ChunkPos, StructureStart<*>> = this.getStructureStartsFromReferences(world, references)
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if (starts.isNotEmpty()) {
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this.addOrRefreshTimeouts(player.uniqueId, references, tickCounter)
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val structureList: NBTTagList = getStructureList(starts, world)
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// System.out.printf("sendStructures: starts: %d -> structureList: %d. refs: %s\n", starts.size(), structureList.size(), references.keySet());
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val tag = NBTTagCompound()
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tag.put("Structures", structureList)
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sendPacketTypeAndCompound(StructureDataPacketHandler.CHANNEL,
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StructureDataPacketHandler.PACKET_S2C_STRUCTURE_DATA,
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tag,
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player)
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}
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}
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private fun getStructureStartsFromReferences(
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world: World,
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references: Map<StructureGenerator<*>, LongSet>,
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): Map<ChunkPos, StructureStart<*>> {
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val starts = HashMap<ChunkPos, StructureStart<*>>()
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references.forEach { (feature, startChunks) ->
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val iter = startChunks.iterator()
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while (iter.hasNext()) {
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val pos = ChunkPos(iter.nextLong())
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if (!world.isChunkLoaded(pos.x, pos.z)) {
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continue
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}
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val nmsWorld = NMS.INSTANCE.getMinecraftServer().allLevels.findLast { it.serverLevelData.levelName == world.name }!!
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val chunk = nmsWorld.getChunk(pos.x, pos.z)
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val start: StructureStart<*> = chunk.getStartForFeature(feature) ?: return@forEach
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starts[pos] = start
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}
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}
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// System.out.printf("getStructureStartsFromReferences: references: %d -> starts: %d\n", references.size(), starts.size());
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return starts
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}
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private fun addOrRefreshTimeouts(uuid: UUID, references: Map<StructureGenerator<*>, LongSet>, tickCounter: Int) {
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// System.out.printf("addOrRefreshTimeouts: references: %d\n", references.size());
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val map: MutableMap<ChunkPos, Timeout> = timeouts.computeIfAbsent(uuid
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) { HashMap() }
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for (chunks: LongSet in references.values) {
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for (chunkPosLong in chunks) {
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val pos = ChunkPos(chunkPosLong)
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map.computeIfAbsent(pos) {
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Timeout(tickCounter)
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}.lastSync = tickCounter
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}
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}
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}
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private fun getStructureList(structures: Map<ChunkPos, StructureStart<*>>, world: World): NBTTagList {
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val list = NBTTagList()
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structures.forEach { (pos, value) ->
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list.add(value.createTag(StructurePieceSerializationContext.fromLevel(NMS.INSTANCE.getMinecraftServer().allLevels.findLast { it.serverLevelData.levelName == world.name }!!),
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ChunkCoordIntPair(pos.x, pos.z)))
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}
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return list
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}
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fun register(player: Player): Boolean {
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// System.out.printf("register\n");
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var registered = false
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val uuid: UUID = player.uniqueId
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if (!registeredPlayers.containsKey(uuid)) {
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val bytebuf = Unpooled.buffer()
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sendPacketTypeAndCompound(StructureDataPacketHandler.CHANNEL,
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StructureDataPacketHandler.PACKET_S2C_METADATA,
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metadata,
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player)
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registeredPlayers[uuid] = PlayerDimensionPosition(player)
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val tickCounter: Int = Bukkit.getServer().ticksPerAmbientSpawns
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this.initialSyncStructuresToPlayerWithinRange(player,
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Bukkit.getViewDistance(),
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tickCounter)
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registered = true
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}
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return registered
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}
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private fun initialSyncStructuresToPlayerWithinRange(
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player: Player,
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chunkRadius: Int,
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tickCounter: Int,
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) {
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val uuid: UUID = player.uniqueId
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val center = ChunkPos(player.location.chunk)
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val references: Map<StructureGenerator<*>, LongSet> =
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this.getStructureReferencesWithinRange(player.world, center, chunkRadius)
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timeouts.remove(uuid)
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registeredPlayers.computeIfAbsent(uuid) { u: UUID? ->
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PlayerDimensionPosition(player)
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}.setPosition(player)
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// System.out.printf("initialSyncStructuresToPlayerWithinRange: references: %d\n", references.size());
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sendStructures(player, references, tickCounter)
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}
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private fun getStructureReferencesWithinRange(
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world: World,
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center: ChunkPos,
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chunkRadius: Int,
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): Map<StructureGenerator<*>, LongSet> {
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val references = HashMap<StructureGenerator<*>, LongSet>()
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for (cx in center.x - chunkRadius..center.x + chunkRadius) {
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for (cz in center.z - chunkRadius..center.z + chunkRadius) {
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getStructureReferencesFromChunk(cx, cz, world, references)
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}
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}
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// System.out.printf("getStructureReferencesWithinRange: references: %d\n", references.size());
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return references
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}
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private fun sendPacketTypeAndCompound(
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channel: String,
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packetType: Int,
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data: NBTTagCompound,
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player: Player,
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) {
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val buf = Unpooled.buffer()
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buf.writeVarInt(packetType)
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buf.writeNBT(data)
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buf.readBytes(ByteArray(buf.capacity()))
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player.sendPluginMessage(BukkitPlugin.getInstance(), channel, buf.array())
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}
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}
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@@ -0,0 +1,29 @@
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package cc.maxmc.servux.network.packet;
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import cc.maxmc.servux.dataproviders.StructureDataProvider;
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import org.bukkit.entity.Player;
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public class StructureDataPacketHandler {
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public static final String CHANNEL = "servux:structures";
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public static final StructureDataPacketHandler INSTANCE = new StructureDataPacketHandler();
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public static final int PROTOCOL_VERSION = 1;
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public static final int PACKET_S2C_METADATA = 1;
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public static final int PACKET_S2C_STRUCTURE_DATA = 2;
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public String getChannel() {
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return CHANNEL;
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}
|
||||
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public boolean isSubscribable() {
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return true;
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}
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||||
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public boolean subscribe(Player player) {
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return StructureDataProvider.register(player);
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}
|
||||
|
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public boolean unsubscribe(Player player) {
|
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return StructureDataProvider.unregister(netHandler.player);
|
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}
|
||||
}
|
||||
@@ -0,0 +1,8 @@
|
||||
package cc.maxmc.servux.util
|
||||
|
||||
import org.bukkit.Chunk
|
||||
|
||||
data class ChunkPos(var x: Int, var z: Int) {
|
||||
constructor(pos: Long) : this(pos.toInt(), (pos shr 32).toInt())
|
||||
constructor(chunk: Chunk) : this(chunk.x, chunk.z)
|
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}
|
||||
@@ -0,0 +1,330 @@
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||||
package cc.maxmc.servux.util
|
||||
|
||||
import com.google.gson.*
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||||
import org.bukkit.util.Vector
|
||||
import taboolib.common.platform.function.info
|
||||
import taboolib.common.platform.function.warning
|
||||
import taboolib.platform.BukkitPlugin
|
||||
import java.io.File
|
||||
import java.io.FileReader
|
||||
import java.io.FileWriter
|
||||
import java.io.IOException
|
||||
|
||||
object JsonUtils {
|
||||
val GSON = GsonBuilder().setPrettyPrinting().create()
|
||||
fun getNestedObject(parent: JsonObject, key: String?, create: Boolean): JsonObject? {
|
||||
return if (!parent.has(key) || !parent[key].isJsonObject) {
|
||||
if (!create) {
|
||||
return null
|
||||
}
|
||||
val obj = JsonObject()
|
||||
parent.add(key, obj)
|
||||
obj
|
||||
} else {
|
||||
parent[key].asJsonObject
|
||||
}
|
||||
}
|
||||
|
||||
fun hasBoolean(obj: JsonObject, name: String?): Boolean {
|
||||
val el = obj[name]
|
||||
if (el != null && el.isJsonPrimitive) {
|
||||
try {
|
||||
el.asBoolean
|
||||
return true
|
||||
} catch (_: Exception) { }
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
fun hasInteger(obj: JsonObject, name: String?): Boolean {
|
||||
val el = obj[name]
|
||||
if (el != null && el.isJsonPrimitive) {
|
||||
try {
|
||||
el.asInt
|
||||
return true
|
||||
} catch (e: Exception) {
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
fun hasLong(obj: JsonObject, name: String?): Boolean {
|
||||
val el = obj[name]
|
||||
if (el != null && el.isJsonPrimitive) {
|
||||
try {
|
||||
el.asLong
|
||||
return true
|
||||
} catch (_: Exception) {
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
fun hasFloat(obj: JsonObject, name: String?): Boolean {
|
||||
val el = obj[name]
|
||||
if (el != null && el.isJsonPrimitive) {
|
||||
try {
|
||||
el.asFloat
|
||||
return true
|
||||
} catch (_: Exception) {
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
fun hasDouble(obj: JsonObject, name: String?): Boolean {
|
||||
val el = obj[name]
|
||||
if (el != null && el.isJsonPrimitive) {
|
||||
try {
|
||||
el.asDouble
|
||||
return true
|
||||
} catch (_: Exception) { }
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
fun hasString(obj: JsonObject, name: String?): Boolean {
|
||||
val el = obj[name]
|
||||
if (el != null && el.isJsonPrimitive) {
|
||||
try {
|
||||
el.asString
|
||||
return true
|
||||
} catch (_: Exception) { }
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
fun hasObject(obj: JsonObject, name: String?): Boolean {
|
||||
val el = obj[name]
|
||||
return el != null && el.isJsonObject
|
||||
}
|
||||
|
||||
fun hasArray(obj: JsonObject, name: String?): Boolean {
|
||||
val el = obj[name]
|
||||
return el != null && el.isJsonArray
|
||||
}
|
||||
|
||||
fun getBooleanOrDefault(obj: JsonObject, name: String?, defaultValue: Boolean): Boolean {
|
||||
if (obj.has(name) && obj[name].isJsonPrimitive) {
|
||||
try {
|
||||
return obj[name].asBoolean
|
||||
} catch (e: Exception) {
|
||||
}
|
||||
}
|
||||
return defaultValue
|
||||
}
|
||||
|
||||
fun getIntegerOrDefault(obj: JsonObject, name: String?, defaultValue: Int): Int {
|
||||
if (obj.has(name) && obj[name].isJsonPrimitive) {
|
||||
try {
|
||||
return obj[name].asInt
|
||||
} catch (e: Exception) {
|
||||
}
|
||||
}
|
||||
return defaultValue
|
||||
}
|
||||
|
||||
fun getLongOrDefault(obj: JsonObject, name: String?, defaultValue: Long): Long {
|
||||
if (obj.has(name) && obj[name].isJsonPrimitive) {
|
||||
try {
|
||||
return obj[name].asLong
|
||||
} catch (e: Exception) {
|
||||
}
|
||||
}
|
||||
return defaultValue
|
||||
}
|
||||
|
||||
fun getFloatOrDefault(obj: JsonObject, name: String?, defaultValue: Float): Float {
|
||||
if (obj.has(name) && obj[name].isJsonPrimitive) {
|
||||
try {
|
||||
return obj[name].asFloat
|
||||
} catch (e: Exception) {
|
||||
}
|
||||
}
|
||||
return defaultValue
|
||||
}
|
||||
|
||||
fun getDoubleOrDefault(obj: JsonObject, name: String?, defaultValue: Double): Double {
|
||||
if (obj.has(name) && obj[name].isJsonPrimitive) {
|
||||
try {
|
||||
return obj[name].asDouble
|
||||
} catch (e: Exception) {
|
||||
}
|
||||
}
|
||||
return defaultValue
|
||||
}
|
||||
|
||||
fun getStringOrDefault(obj: JsonObject, name: String?, defaultValue: String?): String? {
|
||||
if (obj.has(name) && obj[name].isJsonPrimitive) {
|
||||
try {
|
||||
return obj[name].asString
|
||||
} catch (e: Exception) {
|
||||
}
|
||||
}
|
||||
return defaultValue
|
||||
}
|
||||
|
||||
fun getBoolean(obj: JsonObject, name: String?): Boolean {
|
||||
return getBooleanOrDefault(obj, name, false)
|
||||
}
|
||||
|
||||
fun getInteger(obj: JsonObject, name: String?): Int {
|
||||
return getIntegerOrDefault(obj, name, 0)
|
||||
}
|
||||
|
||||
fun getLong(obj: JsonObject, name: String?): Long {
|
||||
return getLongOrDefault(obj, name, 0)
|
||||
}
|
||||
|
||||
fun getFloat(obj: JsonObject, name: String?): Float {
|
||||
return getFloatOrDefault(obj, name, 0f)
|
||||
}
|
||||
|
||||
fun getDouble(obj: JsonObject, name: String?): Double {
|
||||
return getDoubleOrDefault(obj, name, 0.0)
|
||||
}
|
||||
|
||||
fun getString(obj: JsonObject, name: String?): String? {
|
||||
return getStringOrDefault(obj, name, null)
|
||||
}
|
||||
|
||||
fun hasBlockPos(obj: JsonObject, name: String?): Boolean {
|
||||
return blockPosFromJson(obj, name) != null
|
||||
}
|
||||
|
||||
fun blockPosToJson(pos: Vector): JsonArray {
|
||||
val arr = JsonArray()
|
||||
arr.add(pos.x)
|
||||
arr.add(pos.y)
|
||||
arr.add(pos.z)
|
||||
return arr
|
||||
}
|
||||
|
||||
fun blockPosFromJson(obj: JsonObject, name: String?): Vector? {
|
||||
if (hasArray(obj, name)) {
|
||||
val arr = obj.getAsJsonArray(name)
|
||||
if (arr.size() == 3) {
|
||||
try {
|
||||
return Vector(arr[0].asInt, arr[1].asInt, arr[2].asInt)
|
||||
} catch (ignored: Exception) {
|
||||
}
|
||||
}
|
||||
}
|
||||
return null
|
||||
}
|
||||
|
||||
fun hasVec3d(obj: JsonObject, name: String?): Boolean {
|
||||
return vec3dFromJson(obj, name) != null
|
||||
}
|
||||
|
||||
fun vec3dToJson(vec: Vector): JsonArray {
|
||||
val arr = JsonArray()
|
||||
arr.add(vec.x)
|
||||
arr.add(vec.y)
|
||||
arr.add(vec.z)
|
||||
return arr
|
||||
}
|
||||
|
||||
fun vec3dFromJson(obj: JsonObject, name: String?): Vector? {
|
||||
if (hasArray(obj, name)) {
|
||||
val arr = obj.getAsJsonArray(name)
|
||||
if (arr.size() == 3) {
|
||||
try {
|
||||
return Vector(arr[0].asDouble, arr[1].asDouble, arr[2].asDouble)
|
||||
} catch (e: Exception) {
|
||||
}
|
||||
}
|
||||
}
|
||||
return null
|
||||
}
|
||||
|
||||
// https://stackoverflow.com/questions/29786197/gson-jsonobject-copy-value-affected-others-jsonobject-instance
|
||||
fun deepCopy(jsonObject: JsonObject): JsonObject {
|
||||
val result = JsonObject()
|
||||
for ((key, value) in jsonObject.entrySet()) {
|
||||
result.add(key, deepCopy(value))
|
||||
}
|
||||
return result
|
||||
}
|
||||
|
||||
fun deepCopy(jsonArray: JsonArray): JsonArray {
|
||||
val result = JsonArray()
|
||||
for (e in jsonArray) {
|
||||
result.add(deepCopy(e))
|
||||
}
|
||||
return result
|
||||
}
|
||||
|
||||
fun deepCopy(jsonElement: JsonElement): JsonElement {
|
||||
return if (jsonElement.isJsonPrimitive || jsonElement.isJsonNull) {
|
||||
jsonElement // these are immutable anyway
|
||||
} else if (jsonElement.isJsonObject) {
|
||||
deepCopy(jsonElement.asJsonObject)
|
||||
} else if (jsonElement.isJsonArray) {
|
||||
deepCopy(jsonElement.asJsonArray)
|
||||
} else {
|
||||
throw UnsupportedOperationException("Unsupported element: $jsonElement")
|
||||
}
|
||||
}
|
||||
|
||||
fun parseJsonFromString(str: String?): JsonElement? {
|
||||
try {
|
||||
val parser = JsonParser()
|
||||
return parser.parse(str)
|
||||
} catch (e: Exception) {
|
||||
}
|
||||
return null
|
||||
}
|
||||
|
||||
fun parseJsonFile(file: File?): JsonElement? {
|
||||
if (file != null && file.exists() && file.isFile && file.canRead()) {
|
||||
val fileName = file.absolutePath
|
||||
try {
|
||||
val parser = JsonParser()
|
||||
val reader = FileReader(file)
|
||||
val element = parser.parse(reader)
|
||||
reader.close()
|
||||
return element
|
||||
} catch (e: Exception) {
|
||||
warning("Failed to parse the JSON file '" + fileName + "'" + e.message)
|
||||
}
|
||||
}
|
||||
return null
|
||||
}
|
||||
|
||||
/**
|
||||
* Converts the given JsonElement tree into its string representation.
|
||||
* If **compact** is true, then it's written in one line without spaces or line breaks.
|
||||
*
|
||||
* @param element
|
||||
* @param compact
|
||||
* @return
|
||||
*/
|
||||
fun jsonToString(element: JsonElement?, compact: Boolean): String {
|
||||
val gson = if (compact) Gson() else GSON
|
||||
return gson.toJson(element)
|
||||
}
|
||||
|
||||
fun writeJsonToFile(root: JsonElement?, file: File): Boolean {
|
||||
return writeJsonToFile(GSON, root, file)
|
||||
}
|
||||
|
||||
fun writeJsonToFile(gson: Gson, root: JsonElement?, file: File): Boolean {
|
||||
var writer: FileWriter? = null
|
||||
try {
|
||||
writer = FileWriter(file)
|
||||
writer.write(gson.toJson(root))
|
||||
writer.close()
|
||||
return true
|
||||
} catch (e: IOException) {
|
||||
warning("Failed to write JSON data to file '" + file.absolutePath + "'" + e.message)
|
||||
} finally {
|
||||
try {
|
||||
writer?.close()
|
||||
} catch (e: Exception) {
|
||||
warning("Failed to close JSON file" + e.message)
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,12 @@
|
||||
package cc.maxmc.servux.util
|
||||
|
||||
import net.minecraft.server.MinecraftServer
|
||||
import taboolib.module.nms.nmsProxy
|
||||
|
||||
abstract class NMS {
|
||||
abstract fun getMinecraftServer(): MinecraftServer
|
||||
|
||||
companion object {
|
||||
val INSTANCE = nmsProxy<NMS>()
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,13 @@
|
||||
package cc.maxmc.servux.util
|
||||
|
||||
import net.minecraft.server.MinecraftServer
|
||||
import org.bukkit.Bukkit
|
||||
import org.bukkit.craftbukkit.v1_18_R1.CraftServer
|
||||
|
||||
class NMSImpl: NMS() {
|
||||
override fun getMinecraftServer(): MinecraftServer {
|
||||
val cServer = Bukkit.getServer() as CraftServer
|
||||
return cServer.server
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,12 @@
|
||||
package cc.maxmc.servux.util
|
||||
|
||||
import net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket
|
||||
import taboolib.common.platform.event.SubscribeEvent
|
||||
import taboolib.module.nms.PacketSendEvent
|
||||
|
||||
class PacketListener {
|
||||
@SubscribeEvent
|
||||
fun onPacket(e: PacketSendEvent) {
|
||||
if(e.packet.source is ClientboundLevelChunkWithLightPacket)
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,31 @@
|
||||
package cc.maxmc.servux.util
|
||||
|
||||
import io.netty.buffer.ByteBuf
|
||||
import io.netty.buffer.ByteBufOutputStream
|
||||
import io.netty.handler.codec.EncoderException
|
||||
import net.minecraft.nbt.NBTCompressedStreamTools
|
||||
import net.minecraft.nbt.NBTTagCompound
|
||||
import java.io.IOException
|
||||
|
||||
fun ByteBuf.writeVarInt(value: Int): ByteBuf {
|
||||
var value = value
|
||||
while (value and -128 != 0) {
|
||||
this.writeByte(value and 127 or 128)
|
||||
value = value ushr 7
|
||||
}
|
||||
this.writeByte(value)
|
||||
return this
|
||||
}
|
||||
|
||||
fun ByteBuf.writeNBT(compound: NBTTagCompound?): ByteBuf {
|
||||
if (compound == null) {
|
||||
this.writeByte(0)
|
||||
} else {
|
||||
try {
|
||||
NBTCompressedStreamTools.write(compound, ByteBufOutputStream(this))
|
||||
} catch (var3: IOException) {
|
||||
throw EncoderException(var3)
|
||||
}
|
||||
}
|
||||
return this
|
||||
}
|
||||
@@ -0,0 +1,34 @@
|
||||
package cc.maxmc.servux.util
|
||||
|
||||
import org.bukkit.World
|
||||
import org.bukkit.entity.Player
|
||||
import org.bukkit.util.BlockVector
|
||||
import org.bukkit.util.Vector
|
||||
import kotlin.math.abs
|
||||
|
||||
class PlayerDimensionPosition(player: Player) {
|
||||
lateinit var world: World
|
||||
lateinit var pos: BlockVector
|
||||
|
||||
init {
|
||||
setPosition(player)
|
||||
}
|
||||
|
||||
fun dimensionChanged(player: Player): Boolean {
|
||||
return world != player.world
|
||||
}
|
||||
|
||||
fun needsUpdate(player: Player, distanceThreshold: Int): Boolean {
|
||||
if (player.world != world) {
|
||||
return true
|
||||
}
|
||||
val pos: Vector = player.location.toVector().toBlockVector()
|
||||
return abs(pos.x - this.pos.x) > distanceThreshold || abs(pos.y - this.pos.y) > distanceThreshold || abs(
|
||||
pos.z - this.pos.z) > distanceThreshold
|
||||
}
|
||||
|
||||
fun setPosition(player: Player) {
|
||||
world = player.world
|
||||
pos = player.location.toVector().toBlockVector()
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,9 @@
|
||||
package cc.maxmc.servux.util
|
||||
|
||||
class Timeout(var lastSync: Int) {
|
||||
|
||||
fun needsUpdate(currentTick: Int, timeout: Int): Boolean {
|
||||
return currentTick - lastSync >= timeout
|
||||
}
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user