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Lophine/lophine-server/minecraft-patches/features/0023-Leaves-Fakeplayer.patch
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Helvetica Volubi bc166a9fb6 [ci skip] refactor code
2025-11-16 21:22:06 +08:00

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Bacteriawa <A3167717663@hotmail.com>
Date: Sat, 30 Aug 2025 17:16:32 +0800
Subject: [PATCH] Leaves: Fakeplayer
Co-authored by: violetc <58360096+s-yh-china@users.noreply.github.com>
As a part of : Leaves (https://github.com/LeavesMC/Leaves)
Licensed under: GPL-3.0 (https://www.gnu.org/licenses/gpl-3.0.html)
diff --git a/net/minecraft/advancements/critereon/SimpleCriterionTrigger.java b/net/minecraft/advancements/critereon/SimpleCriterionTrigger.java
index a82d84283632342bd30bc3449983431ba43583e0..f59526f6bfa1b4af5b474f0b438513c96afb491c 100644
--- a/net/minecraft/advancements/critereon/SimpleCriterionTrigger.java
+++ b/net/minecraft/advancements/critereon/SimpleCriterionTrigger.java
@@ -39,6 +39,7 @@ public abstract class SimpleCriterionTrigger<T extends SimpleCriterionTrigger.Si
}
protected void trigger(ServerPlayer player, Predicate<T> testTrigger) {
+ if (player instanceof org.leavesmc.leaves.bot.ServerBot) return; // Leaves - bot skip
PlayerAdvancements advancements = player.getAdvancements();
Set<CriterionTrigger.Listener<T>> set = (Set) advancements.criterionData.get(this); // Paper - fix PlayerAdvancements leak
if (set != null && !set.isEmpty()) {
diff --git a/net/minecraft/network/Connection.java b/net/minecraft/network/Connection.java
index 66ec0424a46dcd49cf44467357d80b1a2d84d3b2..04ae8de63af0a8abe578f14c8ef85fd4beca0969 100644
--- a/net/minecraft/network/Connection.java
+++ b/net/minecraft/network/Connection.java
@@ -96,7 +96,7 @@ public class Connection extends SimpleChannelInboundHandler<Packet<?>> {
@Nullable
private volatile PacketListener disconnectListener;
@Nullable
- private volatile PacketListener packetListener;
+ protected volatile PacketListener packetListener; // Leaves - private -> protected
@Nullable
private DisconnectionDetails disconnectionDetails;
private boolean encrypted;
diff --git a/net/minecraft/server/MinecraftServer.java b/net/minecraft/server/MinecraftServer.java
index b156b5c635f931a3d4abc0584591f90476d011a6..81726e5782d25ff35a2bea8820a62786e46148b1 100644
--- a/net/minecraft/server/MinecraftServer.java
+++ b/net/minecraft/server/MinecraftServer.java
@@ -347,6 +347,8 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
}
// Folia end - regionised ticking
+ private org.leavesmc.leaves.bot.BotList botList; // Leaves - fakeplayer
+
public static <S extends MinecraftServer> S spin(Function<Thread, S> threadFunction) {
ca.spottedleaf.dataconverter.minecraft.datatypes.MCTypeRegistry.init(); // Paper - rewrite data converter system
AtomicReference<S> atomicReference = new AtomicReference<>();
@@ -1038,6 +1040,11 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
// Folia end - region threading
public void stopServer() {
+ // Leaves end - save or remove bot
+ if (!this.getBotList().forceShutdown && !this.getBotList().removeAll()) {
+ return;
+ }
+ // Leaves end - save or remove bot
// Folia start - region threading
// halt scheduler
// don't wait, we may be on a scheduler thread
@@ -1588,7 +1595,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
int i = this.pauseWhileEmptySeconds() * 20;
this.removeDisabledPluginsBlockingSleep(); // Paper - API to allow/disallow tick sleeping
if (false && i > 0) { // Folia - region threading - this is complicated to implement, and even if done correctly is messy
- if (this.playerList.getPlayerCount() == 0 && !this.tickRateManager.isSprinting() && this.pluginsBlockingSleep.isEmpty()) { // Paper - API to allow/disallow tick sleeping
+ if (this.playerList.getPlayerCount() == 0 && this.botList.bots.isEmpty() && !this.tickRateManager.isSprinting() && this.pluginsBlockingSleep.isEmpty()) { // Paper - API to allow/disallow tick sleeping // Leaves - fakeplayer
this.emptyTicks++;
} else {
this.emptyTicks = 0;
@@ -1912,6 +1919,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
public void tickConnection() {
this.getConnection().tick();
+ this.botList.networkTick(); // Leaves - fakeplayer
}
private void synchronizeTime(ServerLevel level) {
@@ -2983,6 +2991,16 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
return 0;
}
+ // Leaves start - fakeplayer
+ protected void setBotList(org.leavesmc.leaves.bot.BotList botList) {
+ this.botList = botList;
+ }
+
+ public org.leavesmc.leaves.bot.BotList getBotList() {
+ return botList;
+ }
+ // Leaves end - fakeplayer
+
public record ReloadableResources(CloseableResourceManager resourceManager, ReloadableServerResources managers) implements AutoCloseable {
@Override
public void close() {
diff --git a/net/minecraft/server/PlayerAdvancements.java b/net/minecraft/server/PlayerAdvancements.java
index fdeca41d40705f28864ce4443d01cd872c9d51b0..5c0e338dc1b0eb5724d10a73d6fc7975f9d2e5e5 100644
--- a/net/minecraft/server/PlayerAdvancements.java
+++ b/net/minecraft/server/PlayerAdvancements.java
@@ -167,6 +167,11 @@ public class PlayerAdvancements {
}
public boolean award(AdvancementHolder advancement, String criterionKey) {
+ // Leaves start - bot can't get advancement
+ if (player instanceof org.leavesmc.leaves.bot.ServerBot) {
+ return false;
+ }
+ // Leaves end - bot can't get advancement
boolean flag = false;
AdvancementProgress orStartProgress = this.getOrStartProgress(advancement);
boolean isDone = orStartProgress.isDone();
diff --git a/net/minecraft/server/commands/BanIpCommands.java b/net/minecraft/server/commands/BanIpCommands.java
index bb5dbfeb6915a808d6f70e332bf9f0a3f9b7d19a..62f23d47b55eb59956d69153d508b5c9ab544adf 100644
--- a/net/minecraft/server/commands/BanIpCommands.java
+++ b/net/minecraft/server/commands/BanIpCommands.java
@@ -44,6 +44,12 @@ public class BanIpCommands {
return banIp(source, username, reason);
} else {
ServerPlayer playerByName = source.getServer().getPlayerList().getPlayerByName(username);
+ // Leaves start - disable ban
+ if (playerByName instanceof org.leavesmc.leaves.bot.ServerBot) {
+ source.sendFailure(Component.literal("Permission denied"));
+ return 0;
+ }
+ // Leaves end - disable ban
if (playerByName != null) {
return banIp(source, playerByName.getIpAddress(), reason);
} else {
diff --git a/net/minecraft/server/commands/BanPlayerCommands.java b/net/minecraft/server/commands/BanPlayerCommands.java
index ac3ba9d0ea344fa189912d359b718fbe05e7aa49..61a4db144f721b47ac1000df72263bceb6e38ec0 100644
--- a/net/minecraft/server/commands/BanPlayerCommands.java
+++ b/net/minecraft/server/commands/BanPlayerCommands.java
@@ -44,8 +44,16 @@ public class BanPlayerCommands {
private static int banPlayers(CommandSourceStack source, Collection<GameProfile> gameProfiles, @Nullable Component reason) throws CommandSyntaxException {
UserBanList bans = source.getServer().getPlayerList().getBans();
int i = 0;
-
+ boolean hasBot = false; // Leaves - disable kick
for (GameProfile gameProfile : gameProfiles) {
+ // Leaves start - disable ban
+ if (gameProfile instanceof org.leavesmc.leaves.bot.BotList.CustomGameProfile) {
+ source.sendFailure(Component.literal("Permission denied"));
+ hasBot = true;
+ continue;
+ }
+ // Leaves end - disable ban
+ ServerPlayer player = source.getServer().getPlayerList().getPlayer(gameProfile.getId());
if (!bans.isBanned(gameProfile)) {
UserBanListEntry userBanListEntry = new UserBanListEntry(
gameProfile, null, source.getTextName(), null, reason == null ? null : reason.getString()
@@ -55,7 +63,6 @@ public class BanPlayerCommands {
source.sendSuccess(
() -> Component.translatable("commands.ban.success", Component.literal(gameProfile.getName()), userBanListEntry.getReason()), true
);
- ServerPlayer player = source.getServer().getPlayerList().getPlayer(gameProfile.getId());
if (player != null) {
player.connection.disconnect(Component.translatable("multiplayer.disconnect.banned"), org.bukkit.event.player.PlayerKickEvent.Cause.BANNED); // Paper - kick event cause
}
@@ -63,7 +70,13 @@ public class BanPlayerCommands {
}
if (i == 0) {
- throw ERROR_ALREADY_BANNED.create();
+ // Leaves start - disable kick
+ if (hasBot) {
+ return i;
+ } else {
+ throw ERROR_ALREADY_BANNED.create();
+ }
+ // Leaves end - disable kick
} else {
return i;
}
diff --git a/net/minecraft/server/commands/KickCommand.java b/net/minecraft/server/commands/KickCommand.java
index 14e2e0fcf20c8fa875bbefb97a673be4928d099a..8af40a77dc3da1599da2793168488f88686b8785 100644
--- a/net/minecraft/server/commands/KickCommand.java
+++ b/net/minecraft/server/commands/KickCommand.java
@@ -46,9 +46,17 @@ public class KickCommand {
if (!source.getServer().isPublished()) {
throw ERROR_SINGLEPLAYER.create();
} else {
+ boolean hasBot = false; // Leaves - disable kick
int i = 0;
for (ServerPlayer serverPlayer : players) {
+ // Leaves start - disable kick
+ if (serverPlayer instanceof org.leavesmc.leaves.bot.ServerBot) {
+ source.sendFailure(Component.literal("Permission denied"));
+ hasBot = true;
+ continue;
+ }
+ // Leaves end - disable kick
if (!source.getServer().isSingleplayerOwner(serverPlayer.getGameProfile())) {
serverPlayer.connection.disconnect(reason, org.bukkit.event.player.PlayerKickEvent.Cause.KICK_COMMAND); // Paper - kick event cause
source.sendSuccess(() -> Component.translatable("commands.kick.success", serverPlayer.getDisplayName(), reason), true);
@@ -57,7 +65,13 @@ public class KickCommand {
}
if (i == 0) {
- throw ERROR_KICKING_OWNER.create();
+ // Leaves start - disable kick
+ if (hasBot) {
+ return i;
+ } else {
+ throw ERROR_KICKING_OWNER.create();
+ }
+ // Leaves end - disable kick
} else {
return i;
}
diff --git a/net/minecraft/server/commands/OpCommand.java b/net/minecraft/server/commands/OpCommand.java
index f2286b96b8f40b4588f817913c42ae7b4a92340f..e6c7bbb023000b9de90c1256274ff5aba4a6478a 100644
--- a/net/minecraft/server/commands/OpCommand.java
+++ b/net/minecraft/server/commands/OpCommand.java
@@ -43,6 +43,7 @@ public class OpCommand {
int i = 0;
for (GameProfile gameProfile : gameProfiles) {
+ if (gameProfile instanceof org.leavesmc.leaves.bot.BotList.CustomGameProfile) continue; // Leaves - disable op
if (!playerList.isOp(gameProfile)) {
playerList.op(gameProfile);
i++;
diff --git a/net/minecraft/server/dedicated/DedicatedServer.java b/net/minecraft/server/dedicated/DedicatedServer.java
index 0e278f7b9ed85ce8c3cedd9154f817b30ff1e48a..09d4b1d68c3f046ef304016a1afe7a3038dfae3e 100644
--- a/net/minecraft/server/dedicated/DedicatedServer.java
+++ b/net/minecraft/server/dedicated/DedicatedServer.java
@@ -162,6 +162,7 @@ public class DedicatedServer extends MinecraftServer implements ServerInterface
}
// Spigot start
+ this.setBotList(new org.leavesmc.leaves.bot.BotList(this)); // Leaves - fakeplayer
this.setPlayerList(new DedicatedPlayerList(this, this.registries(), this.playerDataStorage));
org.spigotmc.SpigotConfig.init((java.io.File) this.options.valueOf("spigot-settings"));
org.spigotmc.SpigotConfig.registerCommands();
@@ -173,6 +174,7 @@ public class DedicatedServer extends MinecraftServer implements ServerInterface
// Paper end - initialize global and world-defaults configuration
me.earthme.luminol.config.ConfigManager.loadConfigFiles(); // Luminol - load config file
fun.bm.lophine.utils.ServerI18nUtil.init(); // Lophine - I18n support
+ this.getBotList().loadBotInfo(); // Leaves - load resident bot info
if (false) this.server.spark.enableEarlyIfRequested(); // Paper - spark // Luminol - Force disable builtin spark
// Paper start - fix converting txt to json file; convert old users earlier after PlayerList creation but before file load/save
if (this.convertOldUsers()) {
diff --git a/net/minecraft/server/level/ChunkMap.java b/net/minecraft/server/level/ChunkMap.java
index 70740381c6501c1a518c52b24381edd16792507f..8ad6d5a2522cfbe316fec2c3b918e2e1b9af3d1b 100644
--- a/net/minecraft/server/level/ChunkMap.java
+++ b/net/minecraft/server/level/ChunkMap.java
@@ -1309,6 +1309,13 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
}
} else if (this.seenBy.remove(player.connection)) {
this.serverEntity.removePairing(player);
+ // Leaves start - render bot
+ if (entity instanceof org.leavesmc.leaves.bot.ServerBot bot) {
+ if (bot.needSendFakeData(player)) {
+ bot.sendFakeData(player.connection, false);
+ }
+ }
+ // Leaves end - render bot
}
}
}
diff --git a/net/minecraft/server/level/ServerLevel.java b/net/minecraft/server/level/ServerLevel.java
index 89d72f242d0fc224701bdcdf245d948415e7c820..5efe7d94a364cec1bd18c4d8d62c19075d52f3e8 100644
--- a/net/minecraft/server/level/ServerLevel.java
+++ b/net/minecraft/server/level/ServerLevel.java
@@ -207,6 +207,7 @@ public class ServerLevel extends Level implements ServerEntityGetter, WorldGenLe
private final StructureCheck structureCheck;
public final boolean tickTime; // Folia - region threading
private final RandomSequences randomSequences;
+ final List<ServerPlayer> realPlayers; // Leaves - skip
// CraftBukkit start
public final LevelStorageSource.LevelStorageAccess levelStorageAccess;
@@ -635,6 +636,7 @@ public class ServerLevel extends Level implements ServerEntityGetter, WorldGenLe
// Paper end - rewrite chunk system
this.getCraftServer().addWorld(this.getWorld()); // CraftBukkit
this.updateTickData(); // Folia - region threading - make sure it is initialised before ticked
+ this.realPlayers = Lists.newArrayList(); // Leaves - skip
}
// Folia start - region threading
@@ -2389,6 +2391,12 @@ public class ServerLevel extends Level implements ServerEntityGetter, WorldGenLe
return this.players;
}
+ // Leaves start - fakeplayer skip
+ public List<ServerPlayer> realPlayers() {
+ return this.realPlayers;
+ }
+ // Leaves end - fakeplayer skip
+
@Override
public void updatePOIOnBlockStateChange(BlockPos pos, BlockState oldState, BlockState newState) {
Optional<Holder<PoiType>> optional = PoiTypes.forState(oldState);
@@ -2827,6 +2835,11 @@ public class ServerLevel extends Level implements ServerEntityGetter, WorldGenLe
// ServerLevel.this.getChunkSource().addEntity(entity); // Paper - ignore and warn about illegal addEntity calls instead of crashing server; moved down below valid=true
if (entity instanceof ServerPlayer serverPlayer) {
ServerLevel.this.players.add(serverPlayer);
+ // Leaves start - skip
+ if (!(serverPlayer instanceof org.leavesmc.leaves.bot.ServerBot)) {
+ ServerLevel.this.realPlayers.add(serverPlayer);
+ }
+ // Leaves end - skip
if (serverPlayer.isReceivingWaypoints()) {
ServerLevel.this.getWaypointManager().addPlayer(serverPlayer);
}
@@ -2914,6 +2927,11 @@ public class ServerLevel extends Level implements ServerEntityGetter, WorldGenLe
ServerLevel.this.getChunkSource().removeEntity(entity);
if (entity instanceof ServerPlayer serverPlayer) {
ServerLevel.this.players.remove(serverPlayer);
+ // Leaves start - skip
+ if (!(serverPlayer instanceof org.leavesmc.leaves.bot.ServerBot)) {
+ ServerLevel.this.realPlayers.remove(serverPlayer);
+ }
+ // Leaves end - skip
ServerLevel.this.getWaypointManager().removePlayer(serverPlayer);
ServerLevel.this.updateSleepingPlayerList();
}
diff --git a/net/minecraft/server/level/ServerPlayer.java b/net/minecraft/server/level/ServerPlayer.java
index 44f0e3a675c612e9ca2bc40cc3898bdbca0f6718..4b2dba8b30b72fb3acc00957b3e19d6fc178c99e 100644
--- a/net/minecraft/server/level/ServerPlayer.java
+++ b/net/minecraft/server/level/ServerPlayer.java
@@ -219,7 +219,7 @@ public class ServerPlayer extends Player implements ca.spottedleaf.moonrise.patc
private static final boolean DEFAULT_SPAWN_EXTRA_PARTICLES_ON_FALL = false;
public ServerGamePacketListenerImpl connection;
private final MinecraftServer server;
- public final ServerPlayerGameMode gameMode;
+ public ServerPlayerGameMode gameMode; // Leaves - not final
private final PlayerAdvancements advancements;
private final ServerStatsCounter stats;
private float lastRecordedHealthAndAbsorption = Float.MIN_VALUE;
@@ -232,7 +232,7 @@ public class ServerPlayer extends Player implements ca.spottedleaf.moonrise.patc
private int lastSentFood = -99999999;
private boolean lastFoodSaturationZero = true;
public int lastSentExp = -99999999;
- private int spawnInvulnerableTime = 60; // Lophine - spawn invulnerable time
+ public int spawnInvulnerableTime = 60; // Lophine - spawn invulnerable time
private ChatVisiblity chatVisibility = ChatVisiblity.FULL;
public ParticleStatus particleStatus = ParticleStatus.ALL;
private boolean canChatColor = true;
@@ -241,7 +241,7 @@ public class ServerPlayer extends Player implements ca.spottedleaf.moonrise.patc
private Entity camera;
public boolean isChangingDimension;
public boolean seenCredits = false;
- private final ServerRecipeBook recipeBook;
+ protected ServerRecipeBook recipeBook; // Leaves - not final and private -> protected
@Nullable
private Vec3 levitationStartPos;
private int levitationStartTime;
@@ -436,6 +436,10 @@ public class ServerPlayer extends Player implements ca.spottedleaf.moonrise.patc
// Paper start - rewrite chunk system
private ca.spottedleaf.moonrise.patches.chunk_system.player.RegionizedPlayerChunkLoader.PlayerChunkLoaderData chunkLoader;
private final ca.spottedleaf.moonrise.patches.chunk_system.player.RegionizedPlayerChunkLoader.ViewDistanceHolder viewDistanceHolder = new ca.spottedleaf.moonrise.patches.chunk_system.player.RegionizedPlayerChunkLoader.ViewDistanceHolder();
+ // Leaves start - player operation limiter
+ private int instaBreakCountPerTick = 0;
+ private int placeBlockCountPerTick = 0;
+ // Leaves end - player operation limiter
@Override
public final boolean moonrise$isRealPlayer() {
@@ -924,6 +928,7 @@ public class ServerPlayer extends Player implements ca.spottedleaf.moonrise.patc
}
// CraftBukkit end
this.tickClientLoadTimeout();
+ this.resetOperationCountPerTick(); // Leaves - player operation limiter
this.gameMode.tick();
this.wardenSpawnTracker.tick();
if (this.spawnInvulnerableTime > 0) --this.spawnInvulnerableTime; // Lophine - spawn invulnerable time
@@ -2029,6 +2034,11 @@ public class ServerPlayer extends Player implements ca.spottedleaf.moonrise.patc
this.lastSentHealth = -1.0F;
this.lastSentFood = -1;
this.teleportSpectators(teleportTransition, serverLevel);
+ // Leaves start - bot support
+ if (fun.bm.lophine.config.modules.function.FakeplayerConfig.enable) {
+ this.server.getBotList().bots.forEach(bot -> bot.sendFakeDataIfNeed(this, true)); // Leaves - render bot
+ }
+ // Leaves end - bot support
// CraftBukkit start
org.bukkit.event.player.PlayerChangedWorldEvent changeEvent = new org.bukkit.event.player.PlayerChangedWorldEvent(this.getBukkitEntity(), serverLevel.getWorld());
this.level().getCraftServer().getPluginManager().callEvent(changeEvent);
@@ -3577,4 +3587,31 @@ public class ServerPlayer extends Player implements ca.spottedleaf.moonrise.patc
return (org.bukkit.craftbukkit.entity.CraftPlayer) super.getBukkitEntity();
}
// CraftBukkit end
+
+ // Leaves start - player operation limiter
+ protected void resetOperationCountPerTick() {
+ instaBreakCountPerTick = 0;
+ placeBlockCountPerTick = 0;
+ }
+
+ public int getInstaBreakCountPerTick() {
+ return instaBreakCountPerTick;
+ }
+
+ public int getPlaceBlockCountPerTick() {
+ return placeBlockCountPerTick;
+ }
+
+ public void addInstaBreakCountPerTick() {
+ ++instaBreakCountPerTick;
+ }
+
+ public void addPlaceBlockCountPerTick() {
+ ++placeBlockCountPerTick;
+ }
+
+ public boolean allowOperation() {
+ return (instaBreakCountPerTick == 0 || placeBlockCountPerTick == 0) && (instaBreakCountPerTick <= 1 && placeBlockCountPerTick <= 2);
+ }
+ // Leaves end - player operation limiter
}
diff --git a/net/minecraft/server/players/GameProfileCache.java b/net/minecraft/server/players/GameProfileCache.java
index 144a2644c15f276f02bb3be859dc5d05a677ac55..c6a89e8936cffa49b3de153ed3c40e3cc9b8ae61 100644
--- a/net/minecraft/server/players/GameProfileCache.java
+++ b/net/minecraft/server/players/GameProfileCache.java
@@ -125,6 +125,12 @@ public class GameProfileCache {
// Paper end
public Optional<GameProfile> get(String name) {
+ // Leaves start - fix bot
+ org.leavesmc.leaves.bot.ServerBot bot = org.leavesmc.leaves.bot.BotList.INSTANCE.getBotByName(name);
+ if (bot != null) {
+ return Optional.of(bot.getGameProfile());
+ }
+ // Leaves end - fix bot
String string = name.toLowerCase(Locale.ROOT);
boolean stateLocked = true; try { this.stateLock.lock(); // Paper - Fix GameProfileCache concurrency
GameProfileCache.GameProfileInfo gameProfileInfo = this.profilesByName.get(string);
diff --git a/net/minecraft/server/players/PlayerList.java b/net/minecraft/server/players/PlayerList.java
index 8e2775e873c92beed6a0e4e8ce1304ab8ca6e8d1..580f114fd99b017403c61e994d0c947d00e5115d 100644
--- a/net/minecraft/server/players/PlayerList.java
+++ b/net/minecraft/server/players/PlayerList.java
@@ -425,6 +425,19 @@ public abstract class PlayerList {
org.leavesmc.leaves.protocol.core.LeavesProtocolManager.handlePlayerJoin(player);
+ // Leaves start - bot support
+ if (fun.bm.lophine.config.modules.function.FakeplayerConfig.enable) {
+ org.leavesmc.leaves.bot.ServerBot bot = this.server.getBotList().getBotByName(player.getScoreboardName());
+ if (bot != null) {
+ this.server.getBotList().removeBot(bot, org.leavesmc.leaves.event.bot.BotRemoveEvent.RemoveReason.INTERNAL, player.getBukkitEntity(), false, true);
+ }
+ this.server.getBotList().bots.forEach(bot1 -> {
+ bot1.sendPlayerInfo(player);
+ bot1.sendFakeDataIfNeed(player, true);
+ }); // Leaves - render bot
+ }
+ // Leaves end - bot support
+
final net.kyori.adventure.text.Component jm = playerJoinEvent.joinMessage();
if (jm != null && !jm.equals(net.kyori.adventure.text.Component.empty())) { // Paper - Adventure
@@ -922,6 +935,12 @@ public abstract class PlayerList {
}
// Paper end - Add PlayerPostRespawnEvent
+ // Leaves start - bot support
+ if (fun.bm.lophine.config.modules.function.FakeplayerConfig.enable) {
+ this.server.getBotList().bots.forEach(bot -> bot.sendFakeDataIfNeed(serverPlayer, true)); // Leaves - render bot
+ }
+ // Leaves end - bot support
+
// CraftBukkit end
return serverPlayer;
@@ -1026,11 +1045,16 @@ public abstract class PlayerList {
public String[] getPlayerNamesArray() {
List<ServerPlayer> players = new java.util.ArrayList<>(this.players); // Folia - region threading
- String[] strings = new String[this.players.size()];
+ String[] strings = new String[this.players.size() + this.server.getBotList().bots.size()]; // Leaves - fakeplayer support
for (int i = 0; i < players.size(); i++) { // Folia - region threading
strings[i] = players.get(i).getGameProfile().getName(); // Folia - region threading
}
+ // Leaves start - fakeplayer support
+ for (int i = this.players.size(); i < strings.length; ++i) {
+ strings[i] = this.server.getBotList().bots.get(i - this.players.size()).getGameProfile().getName();
+ }
+ // Leaves end - fakeplayer support
return strings;
}
@@ -1141,7 +1165,14 @@ public abstract class PlayerList {
@Nullable
public ServerPlayer getPlayerByName(String username) {
- return this.playersByName.get(username.toLowerCase(java.util.Locale.ROOT)); // Spigot
+ // Leaves start - fakeplayer support
+ username = username.toLowerCase(java.util.Locale.ROOT);
+ ServerPlayer player = this.playersByName.get(username);
+ if (player == null) {
+ player = this.server.getBotList().getBotByName(username);
+ }
+ return player; // Spigot
+ // Leaves end - fakeplayer support
}
public void broadcast(@Nullable Player except, double x, double y, double z, double radius, ResourceKey<Level> dimension, Packet<?> packet) {
@@ -1482,7 +1513,13 @@ public abstract class PlayerList {
@Nullable
public ServerPlayer getPlayer(UUID playerUUID) {
- return this.playersByUUID.get(playerUUID);
+ // Leaves start - fakeplayer support
+ ServerPlayer player = this.playersByUUID.get(playerUUID);
+ if (player == null) {
+ player = this.server.getBotList().getBot(playerUUID);
+ }
+ return player;
+ // Leaves start - fakeplayer support
}
public boolean canBypassPlayerLimit(GameProfile profile) {
diff --git a/net/minecraft/server/waypoints/ServerWaypointManager.java b/net/minecraft/server/waypoints/ServerWaypointManager.java
index 52fd730998535ea071bfc99b7cc2c254b9b656d7..0abf6f0265fcb916f2c2c76fb1313bd13444f4ad 100644
--- a/net/minecraft/server/waypoints/ServerWaypointManager.java
+++ b/net/minecraft/server/waypoints/ServerWaypointManager.java
@@ -24,6 +24,11 @@ public class ServerWaypointManager implements WaypointManager<WaypointTransmitte
public void trackWaypoint(WaypointTransmitter waypoint) {
// Lophine start - unsafe waypoint bar
if (!fun.bm.lophine.config.modules.experiment.CommandConfig.waypoint) return;
+ // Leaves start - fakeplayer
+ if (waypoint instanceof org.leavesmc.leaves.bot.ServerBot bot && !bot.getConfigValue(org.leavesmc.leaves.bot.agent.Configs.ENABLE_LOCATOR_BAR)) {
+ return;
+ }
+ // Leaves end - fakeplayer
this.waypoints.add(waypoint);
for (ServerPlayer serverPlayer : this.players) {
@@ -59,6 +64,11 @@ public class ServerWaypointManager implements WaypointManager<WaypointTransmitte
// Folia - region threading
// Lophine start - unsafe waypoint bar
if (!fun.bm.lophine.config.modules.experiment.CommandConfig.waypoint) return;
+ // Leaves start - fakeplayer
+ if (player instanceof org.leavesmc.leaves.bot.ServerBot) {
+ return;
+ }
+ // Leaves end - fakeplayer
this.players.add(player);
for (WaypointTransmitter waypointTransmitter : this.waypoints) {
diff --git a/net/minecraft/world/entity/Entity.java b/net/minecraft/world/entity/Entity.java
index a8b6e89035579557b59a20ddbe9b32943e6b7164..477241699752567df7695d33fa629fb1d5109e0a 100644
--- a/net/minecraft/world/entity/Entity.java
+++ b/net/minecraft/world/entity/Entity.java
@@ -1225,7 +1225,7 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
BlockPos onPosLegacy = this.getOnPosLegacy();
BlockState blockState = this.level().getBlockState(onPosLegacy);
- if (this.isLocalInstanceAuthoritative()) {
+ if (this.isLocalInstanceAuthoritative() || this instanceof org.leavesmc.leaves.bot.ServerBot) { // Leaves - ServerBot needs check fall damage
this.checkFallDamage(vec3.y, this.onGround(), blockState, onPosLegacy);
}
@@ -1539,7 +1539,7 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
}
// Paper start - optimise collisions
- private Vec3 collide(Vec3 movement) {
+ public Vec3 collide(Vec3 movement) { // Leaves - private -> public
final boolean xZero = movement.x == 0.0;
final boolean yZero = movement.y == 0.0;
final boolean zZero = movement.z == 0.0;
diff --git a/net/minecraft/world/entity/LivingEntity.java b/net/minecraft/world/entity/LivingEntity.java
index f4f4f886b6558d39d292a45665953f497f84be53..12466e0294123a5922ee7694984d4d277a390ddd 100644
--- a/net/minecraft/world/entity/LivingEntity.java
+++ b/net/minecraft/world/entity/LivingEntity.java
@@ -3212,7 +3212,7 @@ public abstract class LivingEntity extends Entity implements Attackable, Waypoin
private void travelRidden(Player player, Vec3 travelVector) {
Vec3 riddenInput = this.getRiddenInput(player, travelVector);
this.tickRidden(player, riddenInput);
- if (this.canSimulateMovement()) {
+ if (this.canSimulateMovement() || this.getControllingPassenger() instanceof org.leavesmc.leaves.bot.ServerBot) { // Leaves - Fakeplayer
this.setSpeed(this.getRiddenSpeed(player));
this.travel(riddenInput);
} else {
@@ -4062,7 +4062,7 @@ public abstract class LivingEntity extends Entity implements Attackable, Waypoin
// Paper start - lag compensate eating
// we add 1 to the expected time to avoid lag compensating when we should not
final boolean shouldLagCompensate = this.useItem.has(DataComponents.FOOD) && this.eatStartTime != -1 && (System.nanoTime() - this.eatStartTime) > ((1L + this.totalEatTimeTicks) * 50L * (1000L * 1000L));
- if ((--this.useItemRemaining == 0 || shouldLagCompensate) && !this.level().isClientSide && !usingItem.useOnRelease()) {
+ if ((--this.useItemRemaining == 0 || shouldLagCompensate) && !(this instanceof org.leavesmc.leaves.bot.ServerBot) && !this.level().isClientSide && !usingItem.useOnRelease()) { // Leaves - Fakeplayer skip this check
this.useItemRemaining = 0;
// Paper end - lag compensate eating
this.completeUsingItem();
@@ -4239,6 +4239,23 @@ public abstract class LivingEntity extends Entity implements Attackable, Waypoin
this.stopUsingItem();
}
+ // Leaves start - Fakeplayer
+ public boolean releaseUsingItemWithResult() {
+ ItemStack itemInHand = this.getItemInHand(this.getUsedItemHand());
+ boolean result = false;
+ if (!this.useItem.isEmpty() && ItemStack.isSameItem(itemInHand, this.useItem)) {
+ this.useItem = itemInHand;
+ result = this.useItem.releaseUsingWithResult(this.level(), this, this.getUseItemRemainingTicks());
+ if (this.useItem.useOnRelease()) {
+ this.updatingUsingItem();
+ }
+ }
+
+ this.stopUsingItem();
+ return result;
+ }
+ // Leaves end - Fakeplayer
+
public void stopUsingItem() {
if (!this.level().isClientSide) {
boolean isUsingItem = this.isUsingItem();
diff --git a/net/minecraft/world/entity/player/Player.java b/net/minecraft/world/entity/player/Player.java
index 6c933c27ce155eb516a9ede96fb2c3bd19251bfa..6e0784af90aab5c25100613f97d4492fa7d1b277 100644
--- a/net/minecraft/world/entity/player/Player.java
+++ b/net/minecraft/world/entity/player/Player.java
@@ -205,7 +205,7 @@ public abstract class Player extends LivingEntity {
private int lastLevelUpTime;
public GameProfile gameProfile;
private boolean reducedDebugInfo;
- private ItemStack lastItemInMainHand = ItemStack.EMPTY;
+ protected ItemStack lastItemInMainHand = ItemStack.EMPTY;
private final ItemCooldowns cooldowns = this.createItemCooldowns();
private Optional<GlobalPos> lastDeathLocation = Optional.empty();
@Nullable
@@ -412,6 +412,12 @@ public abstract class Player extends LivingEntity {
}
}
+ // Leaves start - fakeplayer
+ protected void livingEntityTick() {
+ super.tick();
+ }
+ // Leaves end - fakeplayer
+
@Override
protected float getMaxHeadRotationRelativeToBody() {
return this.isBlocking() ? 15.0F : super.getMaxHeadRotationRelativeToBody();
@@ -714,7 +720,7 @@ public abstract class Player extends LivingEntity {
}
}
- private void touch(Entity entity) {
+ public void touch(Entity entity) { // Leaves - private -> public
entity.playerTouch(this);
}
@@ -1339,7 +1345,7 @@ public abstract class Player extends LivingEntity {
this.sweepAttack();
}
- if (target instanceof ServerPlayer && target.hurtMarked) {
+ if ((target instanceof ServerPlayer && !(target instanceof org.leavesmc.leaves.bot.ServerBot)) && target.hurtMarked) { // Leaves - bot knockback
// CraftBukkit start - Add Velocity Event
boolean cancelled = false;
org.bukkit.entity.Player player = (org.bukkit.entity.Player) target.getBukkitEntity();
diff --git a/net/minecraft/world/entity/projectile/FishingHook.java b/net/minecraft/world/entity/projectile/FishingHook.java
index 7760ab1fe365b4bf1ab6c2ff953e8659a28008a8..76f6b0932633bc5670a1cdc76ff78b3bc725401d 100644
--- a/net/minecraft/world/entity/projectile/FishingHook.java
+++ b/net/minecraft/world/entity/projectile/FishingHook.java
@@ -58,7 +58,7 @@ public class FishingHook extends Projectile {
public static final EntityDataAccessor<Integer> DATA_HOOKED_ENTITY = SynchedEntityData.defineId(FishingHook.class, EntityDataSerializers.INT);
private static final EntityDataAccessor<Boolean> DATA_BITING = SynchedEntityData.defineId(FishingHook.class, EntityDataSerializers.BOOLEAN);
private int life;
- private int nibble;
+ public int nibble; // Leaves - private -> public
public int timeUntilLured;
public int timeUntilHooked;
public float fishAngle;
diff --git a/net/minecraft/world/entity/vehicle/AbstractBoat.java b/net/minecraft/world/entity/vehicle/AbstractBoat.java
index 91ac54fb0ae9a06945476cbd1caa20be32c4a9fe..be380db0cb2f243b4a3cf8bd1b06d38debc5f6fd 100644
--- a/net/minecraft/world/entity/vehicle/AbstractBoat.java
+++ b/net/minecraft/world/entity/vehicle/AbstractBoat.java
@@ -271,6 +271,11 @@ public abstract class AbstractBoat extends VehicleEntity implements Leashable {
}
this.move(MoverType.SELF, this.getDeltaMovement());
+ } else if (this.getControllingPassenger() instanceof org.leavesmc.leaves.bot.ServerBot) { // Leaves start - Fakeplayer
+ this.floatBoat();
+ this.controlBoat();
+ this.move(MoverType.SELF, this.getDeltaMovement());
+ // Leaves end - Fakeplayer
} else {
this.setDeltaMovement(Vec3.ZERO);
}
@@ -383,6 +388,13 @@ public abstract class AbstractBoat extends VehicleEntity implements Leashable {
}
}
+ // Leaves start - Fakeplayer
+ @Override
+ public boolean canSimulateMovement() {
+ return super.canSimulateMovement() || this.getControllingPassenger() instanceof org.leavesmc.leaves.bot.ServerBot;
+ }
+ // Leaves end - Fakeplayer
+
@Nullable
protected SoundEvent getPaddleSound() {
return switch (this.getStatus()) {
diff --git a/net/minecraft/world/inventory/AbstractContainerMenu.java b/net/minecraft/world/inventory/AbstractContainerMenu.java
index bdc0ca1f625dc264bef6e5722ec66121ba48625a..525610be29d5077a3199287347b1b71cf9fd8abf 100644
--- a/net/minecraft/world/inventory/AbstractContainerMenu.java
+++ b/net/minecraft/world/inventory/AbstractContainerMenu.java
@@ -407,6 +407,7 @@ public abstract class AbstractContainerMenu {
private void doClick(int slotId, int button, ClickType clickType, Player player) {
Inventory inventory = player.getInventory();
+ if (!doClickCheck(slotId, button, clickType, player)) return; // Leaves - doClick check
if (clickType == ClickType.QUICK_CRAFT) {
int i = this.quickcraftStatus;
this.quickcraftStatus = getQuickcraftHeader(button);
@@ -685,6 +686,22 @@ public abstract class AbstractContainerMenu {
}
}
+ // Leaves start - doClick check
+ private boolean doClickCheck(int slotIndex, int button, ClickType actionType, Player player) {
+ if (slotIndex < 0) {
+ return true;
+ }
+
+ Slot slot = getSlot(slotIndex);
+ ItemStack itemStack = slot.getItem();
+ net.minecraft.world.item.component.CustomData customData = itemStack.get(net.minecraft.core.component.DataComponents.CUSTOM_DATA);
+ if (customData != null && customData.contains("Leaves.Gui.Placeholder")) {
+ return !customData.copyTag().getBoolean("Leaves.Gui.Placeholder").orElse(false);
+ }
+ return true;
+ }
+ // Leaves end - doClick check
+
private boolean tryItemClickBehaviourOverride(Player player, ClickAction action, Slot slot, ItemStack clickedItem, ItemStack carriedItem) {
FeatureFlagSet featureFlagSet = player.level().enabledFeatures();
return carriedItem.isItemEnabled(featureFlagSet) && carriedItem.overrideStackedOnOther(slot, action, player)
diff --git a/net/minecraft/world/item/ItemStack.java b/net/minecraft/world/item/ItemStack.java
index a27e1d53abc2d8b8912226add33510067e10ed52..be0a267e5564a30c16f408cb311a448f354d60b4 100644
--- a/net/minecraft/world/item/ItemStack.java
+++ b/net/minecraft/world/item/ItemStack.java
@@ -450,7 +450,7 @@ public final class ItemStack implements DataComponentHolder, ChangePublisher<net
placeEvent = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPlaceEvent(serverLevel, player, hand, blocks.getFirst(), clickedPos);
}
- if (placeEvent != null && (placeEvent.isCancelled() || !placeEvent.canBuild())) {
+ if (placeEvent != null && (placeEvent.isCancelled() || !placeEvent.canBuild()) && (!(player instanceof org.leavesmc.leaves.bot.ServerBot))) { // Leaves - Fakeplayer skip this check
interactionResult = InteractionResult.FAIL; // cancel placement
// PAIL: Remove this when MC-99075 fixed
player.containerMenu.forceHeldSlot(hand);
@@ -946,6 +946,20 @@ public final class ItemStack implements DataComponentHolder, ChangePublisher<net
}
}
+ // Leaves start - Fakeplayer
+ public boolean releaseUsingWithResult(Level level, LivingEntity livingEntity, int timeLeft) {
+ ItemStack itemStack = this.copy();
+ if (this.getItem().releaseUsing(this, level, livingEntity, timeLeft)) {
+ ItemStack itemStack1 = this.applyAfterUseComponentSideEffects(livingEntity, itemStack);
+ if (itemStack1 != this) {
+ livingEntity.setItemInHand(livingEntity.getUsedItemHand(), itemStack1);
+ }
+ return true;
+ }
+ return false;
+ }
+ // Leaves end - Fakeplayer
+
public boolean useOnRelease() {
return this.getItem().useOnRelease(this);
}
diff --git a/net/minecraft/world/level/block/piston/PistonMovingBlockEntity.java b/net/minecraft/world/level/block/piston/PistonMovingBlockEntity.java
index bff9574bece5f5581d9cc51a3f2b68b5c13c25c9..4bfe53c15c9b2effd24dddc48565efc9c102e56a 100644
--- a/net/minecraft/world/level/block/piston/PistonMovingBlockEntity.java
+++ b/net/minecraft/world/level/block/piston/PistonMovingBlockEntity.java
@@ -145,7 +145,7 @@ public class PistonMovingBlockEntity extends BlockEntity {
break;
}
- if (!(entity instanceof ServerPlayer)) {
+ if (!(entity instanceof ServerPlayer) || (entity instanceof org.leavesmc.leaves.bot.ServerBot)) { // Leaves - bot slime block
Vec3 deltaMovement = entity.getDeltaMovement();
double d1 = deltaMovement.x;
double d2 = deltaMovement.y;
diff --git a/net/minecraft/world/level/levelgen/PhantomSpawner.java b/net/minecraft/world/level/levelgen/PhantomSpawner.java
index ecfd6a04ea1bac75bbb7e88554b73fc67e7f7358..2c9a55eecf44eaa62ef57597a94d657ad0b9cfc4 100644
--- a/net/minecraft/world/level/levelgen/PhantomSpawner.java
+++ b/net/minecraft/world/level/levelgen/PhantomSpawner.java
@@ -49,6 +49,11 @@ public class PhantomSpawner implements CustomSpawner {
ServerStatsCounter stats = serverPlayer.getStats();
int i = Mth.clamp(stats.getValue(Stats.CUSTOM.get(Stats.TIME_SINCE_REST)), 1, Integer.MAX_VALUE);
int i1 = 24000;
+ // Leaves start - fakeplayer spawn
+ if (serverPlayer instanceof org.leavesmc.leaves.bot.ServerBot bot && bot.getConfigValue(org.leavesmc.leaves.bot.agent.Configs.SPAWN_PHANTOM)) {
+ i1 = Math.max(bot.notSleepTicks, 1);
+ }
+ // Leaves end - fakeplayer spawn
if (randomSource.nextInt(i) >= 72000) {
BlockPos blockPos1 = blockPos.above(20 + randomSource.nextInt(15))
.east(-10 + randomSource.nextInt(21))
diff --git a/net/minecraft/world/level/storage/LevelResource.java b/net/minecraft/world/level/storage/LevelResource.java
index bef794c3f58c41d910aa0bcc63fbdeea7225fddf..a601da588e6973cc5b87d3e3eeba49b53f6d9a6d 100644
--- a/net/minecraft/world/level/storage/LevelResource.java
+++ b/net/minecraft/world/level/storage/LevelResource.java
@@ -15,7 +15,7 @@ public class LevelResource {
public static final LevelResource ROOT = new LevelResource(".");
private final String id;
- private LevelResource(String id) {
+ public LevelResource(String id) { // Leaves - private -> public
this.id = id;
}
diff --git a/net/minecraft/world/level/storage/PlayerDataStorage.java b/net/minecraft/world/level/storage/PlayerDataStorage.java
index fe44d8d17d2622b3d6021c11579af85ef96737bb..0aae211dc2048f8cd14213c2a868394d1ed16070 100644
--- a/net/minecraft/world/level/storage/PlayerDataStorage.java
+++ b/net/minecraft/world/level/storage/PlayerDataStorage.java
@@ -19,7 +19,7 @@ import net.minecraft.util.datafix.DataFixTypes;
import net.minecraft.world.entity.player.Player;
import org.slf4j.Logger;
-public class PlayerDataStorage {
+public class PlayerDataStorage implements org.leavesmc.leaves.bot.IPlayerDataStorage {
private static final Logger LOGGER = LogUtils.getLogger();
private final File playerDir;
protected final DataFixer fixerUpper;
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