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bff6bbdb1d7fbdb5bfa9ddde36361c10bfee1cec
LeavesMC/patches/server/0010-Fakeplayer-support.patch
violetc bff6bbdb1d Update Paper
2024-09-23 02:51:56 +08:00

4713 lines
183 KiB
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: violetc <58360096+s-yh-china@users.noreply.github.com>
Date: Thu, 3 Feb 2022 12:28:15 +0800
Subject: [PATCH] Fakeplayer support
diff --git a/src/main/java/io/papermc/paper/plugin/manager/PaperEventManager.java b/src/main/java/io/papermc/paper/plugin/manager/PaperEventManager.java
index a1c9726d25479b5326fe2fa2b0f5a98d6b2da4c5..0724bd95143cb5dc69b5f1eb2e67ecd679e09a99 100644
--- a/src/main/java/io/papermc/paper/plugin/manager/PaperEventManager.java
+++ b/src/main/java/io/papermc/paper/plugin/manager/PaperEventManager.java
@@ -41,6 +41,12 @@ class PaperEventManager {
throw new IllegalStateException(event.getEventName() + " may only be triggered synchronously.");
}
+ // Leaves start - skip bot
+ if (event instanceof org.bukkit.event.player.PlayerEvent playerEvent && playerEvent.getPlayer() instanceof org.leavesmc.leaves.entity.Bot) {
+ return;
+ }
+ // Leaves end - skip bot
+
HandlerList handlers = event.getHandlers();
RegisteredListener[] listeners = handlers.getRegisteredListeners();
diff --git a/src/main/java/net/minecraft/advancements/critereon/SimpleCriterionTrigger.java b/src/main/java/net/minecraft/advancements/critereon/SimpleCriterionTrigger.java
index 35772110e9318df46a2729dbc0b5879b290011b7..f26989a44cdda9baabf337d573436c6c115c9884 100644
--- a/src/main/java/net/minecraft/advancements/critereon/SimpleCriterionTrigger.java
+++ b/src/main/java/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> predicate) {
+ if (player instanceof org.leavesmc.leaves.bot.ServerBot) return; // Leaves - bot skip
PlayerAdvancements playerAdvancements = player.getAdvancements();
Set<CriterionTrigger.Listener<T>> set = (Set) playerAdvancements.criterionData.get(this); // Paper - fix AdvancementDataPlayer leak
if (set != null && !set.isEmpty()) {
diff --git a/src/main/java/net/minecraft/network/Connection.java b/src/main/java/net/minecraft/network/Connection.java
index 3e550f8e7cd4f4e16f499a8a2a4b95420270f07a..46d9c77581b78c427692aa8645d17b3d0c2bb6a6 100644
--- a/src/main/java/net/minecraft/network/Connection.java
+++ b/src/main/java/net/minecraft/network/Connection.java
@@ -104,7 +104,7 @@ 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/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index 7baa336edec37d8ca1d63f71b25d0daf035cdaf5..cb863f07d00e96b92e73dc312606110c259b4d5c 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -318,6 +318,8 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
public volatile boolean abnormalExit = false; // Paper
public static final long SERVER_INIT = System.nanoTime(); // Paper - Lag compensation
+ private org.leavesmc.leaves.bot.BotList botList; // Leaves - fakeplayer
+
public static <S extends MinecraftServer> S spin(Function<Thread, S> serverFactory) {
AtomicReference<S> atomicreference = new AtomicReference();
Thread thread = new ca.spottedleaf.moonrise.common.util.TickThread(() -> { // Paper - rewrite chunk system
@@ -745,6 +747,8 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
}
// Paper end - Configurable player collision
+ this.getBotList().loadResume(); // Leaves - load resident bot
+
this.server.enablePlugins(org.bukkit.plugin.PluginLoadOrder.POSTWORLD);
this.server.spark.registerCommandBeforePlugins(this.server); // Paper - spark
this.server.spark.enableAfterPlugins(this.server); // Paper - spark
@@ -1033,6 +1037,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
MinecraftServer.LOGGER.info("Stopping server");
Commands.COMMAND_SENDING_POOL.shutdownNow(); // Paper - Perf: Async command map building; Shutdown and don't bother finishing
+ this.getBotList().removeAll(); // Leaves - save or remove bot
this.server.spark.disable(); // Paper - spark
// CraftBukkit start
if (this.server != null) {
@@ -1798,6 +1803,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
this.profiler.popPush("connection");
this.getConnection().tick();
+ this.botList.networkTick(); // Leaves - fakeplayer
this.profiler.popPush("players");
this.playerList.tick();
if (SharedConstants.IS_RUNNING_IN_IDE && this.tickRateManager.runsNormally()) {
@@ -3002,6 +3008,16 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
return ServerLinks.EMPTY;
}
+ // 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 static record ReloadableResources(CloseableResourceManager resourceManager, ReloadableServerResources managers) implements AutoCloseable {
public void close() {
diff --git a/src/main/java/net/minecraft/server/PlayerAdvancements.java b/src/main/java/net/minecraft/server/PlayerAdvancements.java
index 862a4bf003b7f810fb57dbcd150a1417c902b633..d872455c590062ac6c98bd17783c7466a90178e5 100644
--- a/src/main/java/net/minecraft/server/PlayerAdvancements.java
+++ b/src/main/java/net/minecraft/server/PlayerAdvancements.java
@@ -221,6 +221,11 @@ public class PlayerAdvancements {
}
public boolean award(AdvancementHolder advancement, String criterionName) {
+ // 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 advancementprogress = this.getOrStartProgress(advancement);
boolean flag1 = advancementprogress.isDone();
diff --git a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
index f97b2cb3ea855e6e250cabf357a050cd52be8f70..4ac40259f31f3deef6b5fe4456576bbd44cc2569 100644
--- a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
+++ b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
@@ -216,6 +216,7 @@ public class DedicatedServer extends MinecraftServer implements ServerInterface
this.setLocalIp(dedicatedserverproperties.serverIp);
}
// 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();
diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
index 50e79870db5424e47c9cb5f3866557008f580071..0451f7499121a53ce1bd13130581548f60b61996 100644
--- a/src/main/java/net/minecraft/server/level/ChunkMap.java
+++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
@@ -1268,6 +1268,13 @@ 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/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
index b696d57fe7b250203671dd407571618f546f0c21..51668af88555fc0cca347f56b9aaafbed0d41b04 100644
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
@@ -228,6 +228,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ca.spottedleaf.
public boolean hasPhysicsEvent = true; // Paper - BlockPhysicsEvent
public boolean hasEntityMoveEvent; // Paper - Add EntityMoveEvent
private final alternate.current.wire.WireHandler wireHandler = new alternate.current.wire.WireHandler(this); // Paper - optimize redstone (Alternate Current)
+ final List<ServerPlayer> realPlayers; // Leaves - skip
public LevelChunk getChunkIfLoaded(int x, int z) {
return this.chunkSource.getChunkAtIfLoadedImmediately(x, z); // Paper - Use getChunkIfLoadedImmediately
@@ -589,6 +590,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ca.spottedleaf.
this.chunkTaskScheduler = new ca.spottedleaf.moonrise.patches.chunk_system.scheduling.ChunkTaskScheduler((ServerLevel)(Object)this, ca.spottedleaf.moonrise.common.util.MoonriseCommon.WORKER_POOL);
// Paper end - rewrite chunk system
this.getCraftServer().addWorld(this.getWorld()); // CraftBukkit
+ this.realPlayers = Lists.newArrayList(); // Leaves - skip
}
// Paper start
@@ -2024,6 +2026,12 @@ public class ServerLevel extends Level implements WorldGenLevel, ca.spottedleaf.
return this.players;
}
+ // Leaves start - fakeplayer skip
+ public List<ServerPlayer> realPlayers() {
+ return this.realPlayers;
+ }
+ // Leaves end - fakeplayer skip
+
@Override
public void onBlockStateChange(BlockPos pos, BlockState oldBlock, BlockState newBlock) {
Optional<Holder<PoiType>> optional = PoiTypes.forState(oldBlock);
@@ -2495,6 +2503,11 @@ public class ServerLevel extends Level implements WorldGenLevel, ca.spottedleaf.
// 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 entityplayer) {
ServerLevel.this.players.add(entityplayer);
+ // Leaves start - skip
+ if (!(entityplayer instanceof org.leavesmc.leaves.bot.ServerBot)) {
+ ServerLevel.this.realPlayers.add(entityplayer);
+ }
+ // Leaves end - skip
ServerLevel.this.updateSleepingPlayerList();
}
@@ -2572,6 +2585,11 @@ public class ServerLevel extends Level implements WorldGenLevel, ca.spottedleaf.
ServerLevel.this.getChunkSource().removeEntity(entity);
if (entity instanceof ServerPlayer entityplayer) {
ServerLevel.this.players.remove(entityplayer);
+ // Leaves start - skip
+ if (!(entityplayer instanceof org.leavesmc.leaves.bot.ServerBot)) {
+ ServerLevel.this.realPlayers.remove(entityplayer);
+ }
+ // Leaves end - skip
ServerLevel.this.updateSleepingPlayerList();
}
diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
index c396580a9cfd86ff261bed439bb4662ae88010b5..c2263ef7fb67db7c01bac7aecf218ee8cb7369cb 100644
--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
+++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
@@ -212,7 +212,7 @@ public class ServerPlayer extends net.minecraft.world.entity.player.Player imple
private static final AttributeModifier CREATIVE_ENTITY_INTERACTION_RANGE_MODIFIER = new AttributeModifier(ResourceLocation.withDefaultNamespace("creative_mode_entity_range"), 2.0D, AttributeModifier.Operation.ADD_VALUE);
public ServerGamePacketListenerImpl connection;
public final MinecraftServer server;
- public final ServerPlayerGameMode gameMode;
+ public ServerPlayerGameMode gameMode; // Leaves - final -> null
private final PlayerAdvancements advancements;
private final ServerStatsCounter stats;
private float lastRecordedHealthAndAbsorption = Float.MIN_VALUE;
@@ -770,16 +770,20 @@ public class ServerPlayer extends net.minecraft.world.entity.player.Player imple
--this.invulnerableTime;
}
- // Paper start - Configurable container update tick rate
- if (--containerUpdateDelay <= 0) {
- this.containerMenu.broadcastChanges();
- containerUpdateDelay = this.level().paperConfig().tickRates.containerUpdate;
- }
- // Paper end - Configurable container update tick rate
- if (!this.level().isClientSide && this.containerMenu != this.inventoryMenu && (this.isImmobile() || !this.containerMenu.stillValid(this))) { // Paper - Prevent opening inventories when frozen
- this.closeContainer(org.bukkit.event.inventory.InventoryCloseEvent.Reason.CANT_USE); // Paper - Inventory close reason
- this.containerMenu = this.inventoryMenu;
+ // Leaves start - skip bot
+ if (!(this instanceof org.leavesmc.leaves.bot.ServerBot)) {
+ // Paper start - Configurable container update tick rate
+ if (--containerUpdateDelay <= 0) {
+ this.containerMenu.broadcastChanges();
+ containerUpdateDelay = this.level().paperConfig().tickRates.containerUpdate;
+ }
+ // Paper end - Configurable container update tick rate
+ if (!this.level().isClientSide && this.containerMenu != this.inventoryMenu && (this.isImmobile() || !this.containerMenu.stillValid(this))) { // Paper - Prevent opening inventories when frozen
+ this.closeContainer(org.bukkit.event.inventory.InventoryCloseEvent.Reason.CANT_USE); // Paper - Inventory close reason
+ this.containerMenu = this.inventoryMenu;
+ }
}
+ // Leaves end - skip bot
Entity entity = this.getCamera();
@@ -795,7 +799,7 @@ public class ServerPlayer extends net.minecraft.world.entity.player.Player imple
}
}
- CriteriaTriggers.TICK.trigger(this);
+ if (!(this instanceof org.leavesmc.leaves.bot.ServerBot)) CriteriaTriggers.TICK.trigger(this); // Leaves - skip bot
if (this.levitationStartPos != null) {
CriteriaTriggers.LEVITATION.trigger(this, this.levitationStartPos, this.tickCount - this.levitationStartTime);
}
@@ -1416,6 +1420,12 @@ public class ServerPlayer extends net.minecraft.world.entity.player.Player imple
this.lastSentHealth = -1.0F;
this.lastSentFood = -1;
+ // Leaves start - bot support
+ if (org.leavesmc.leaves.LeavesConfig.fakeplayerSupport) {
+ this.server.getBotList().bots.forEach(bot -> bot.sendFakeDataIfNeed(this, true)); // Leaves - render bot
+ }
+ // Leaves end - bot support
+
// CraftBukkit start
PlayerChangedWorldEvent changeEvent = new PlayerChangedWorldEvent(this.getBukkitEntity(), worldserver1.getWorld());
this.level().getCraftServer().getPluginManager().callEvent(changeEvent);
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index e6a1942d44c589d6815824646b5517a5938385c3..e53e5011af49da4222f4c38e31f1500158c5a5a7 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -123,6 +123,8 @@ import org.bukkit.event.player.PlayerRespawnEvent.RespawnReason;
import org.bukkit.event.player.PlayerSpawnChangeEvent;
// CraftBukkit end
+import org.leavesmc.leaves.bot.ServerBot;
+
public abstract class PlayerList {
public static final File USERBANLIST_FILE = new File("banned-players.json");
@@ -351,6 +353,19 @@ public abstract class PlayerList {
org.leavesmc.leaves.protocol.core.LeavesProtocolManager.handlePlayerJoin(player); // Leaves - protocol
+ // Leaves start - bot support
+ if (org.leavesmc.leaves.LeavesConfig.fakeplayerSupport) {
+ 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);
+ }
+ 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
@@ -941,6 +956,12 @@ public abstract class PlayerList {
}
// Paper end - Add PlayerPostRespawnEvent
+ // Leaves start - bot support
+ if (org.leavesmc.leaves.LeavesConfig.fakeplayerSupport) {
+ this.server.getBotList().bots.forEach(bot -> bot.sendFakeDataIfNeed(entityplayer1, true)); // Leaves - render bot
+ }
+ // Leaves end - bot support
+
// CraftBukkit end
return entityplayer1;
@@ -1078,11 +1099,16 @@ public abstract class PlayerList {
}
public String[] getPlayerNamesArray() {
- String[] astring = new String[this.players.size()];
+ String[] astring = new String[this.players.size() + this.server.getBotList().bots.size()]; // Leaves - fakeplayer support
for (int i = 0; i < this.players.size(); ++i) {
astring[i] = ((ServerPlayer) this.players.get(i)).getGameProfile().getName();
}
+ // Leaves start - fakeplayer support
+ for (int i = this.players.size(); i < astring.length; ++i) {
+ astring[i] = ((ServerPlayer) this.server.getBotList().bots.get(i - this.players.size())).getGameProfile().getName();
+ }
+ // Leaves end - fakeplayer support
return astring;
}
@@ -1168,7 +1194,13 @@ public abstract class PlayerList {
@Nullable
public ServerPlayer getPlayerByName(String name) {
- return this.playersByName.get(name.toLowerCase(java.util.Locale.ROOT)); // Spigot
+ // Leaves start - fakeplayer support
+ ServerPlayer player = this.playersByName.get(name.toLowerCase(java.util.Locale.ROOT));
+ if (player == null) {
+ player = this.server.getBotList().getBotByName(name);
+ }
+ return player; // Spigot
+ // Leaves end - fakeplayer support
}
public void broadcast(@Nullable net.minecraft.world.entity.player.Player player, double x, double y, double z, double distance, ResourceKey<Level> worldKey, Packet<?> packet) {
@@ -1508,7 +1540,13 @@ public abstract class PlayerList {
@Nullable
public ServerPlayer getPlayer(UUID uuid) {
- return (ServerPlayer) this.playersByUUID.get(uuid);
+ // Leaves start - fakeplayer support
+ ServerPlayer player = this.playersByUUID.get(uuid);
+ if (player == null) {
+ player = this.server.getBotList().getBot(uuid);
+ }
+ return player;
+ // Leaves start - fakeplayer support
}
public boolean canBypassPlayerLimit(GameProfile profile) {
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index a1946e6346a8d4afa0f7ebe69e7ac866432e08ab..cb67c961ad3a34fb58172c3f4176e82fadfe199e 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -1455,7 +1455,7 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
return offsetFactor;
}
- private Vec3 collide(Vec3 movement) {
+ public Vec3 collide(Vec3 movement) { // Leaves - private -> public
// Paper start - optimise collisions
final boolean xZero = movement.x == 0.0;
final boolean yZero = movement.y == 0.0;
diff --git a/src/main/java/net/minecraft/world/entity/player/Player.java b/src/main/java/net/minecraft/world/entity/player/Player.java
index 09bcbc0ae36e4e69fee87a7e0c49acf496117a39..65b002f2ae062327f48df0e157aa35721478c5fd 100644
--- a/src/main/java/net/minecraft/world/entity/player/Player.java
+++ b/src/main/java/net/minecraft/world/entity/player/Player.java
@@ -183,7 +183,7 @@ public abstract class Player extends LivingEntity {
private int lastLevelUpTime;
public GameProfile gameProfile;
private boolean reducedDebugInfo;
- private ItemStack lastItemInMainHand;
+ protected ItemStack lastItemInMainHand; // Leaves - private -> protected
private final ItemCooldowns cooldowns;
private Optional<GlobalPos> lastDeathLocation;
@Nullable
@@ -337,6 +337,12 @@ 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();
@@ -635,7 +641,7 @@ public abstract class Player extends LivingEntity {
}
- private void touch(Entity entity) {
+ public void touch(Entity entity) { // Leaves - private -> public
entity.playerTouch(this);
}
diff --git a/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java b/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java
index 1223c5d23d0ea6aed068bdf0f5725e2ad49fc82c..0e00f59a8962dd6356d483ef5be3209a3a410008 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java
@@ -63,7 +63,7 @@ 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/src/main/java/net/minecraft/world/inventory/AbstractContainerMenu.java b/src/main/java/net/minecraft/world/inventory/AbstractContainerMenu.java
index dd4218e108f87f3305b76fbc8d88f488b447c609..9bb703f2af1f201772b5309a4d80b3fbe23a7201 100644
--- a/src/main/java/net/minecraft/world/inventory/AbstractContainerMenu.java
+++ b/src/main/java/net/minecraft/world/inventory/AbstractContainerMenu.java
@@ -406,6 +406,8 @@ public abstract class AbstractContainerMenu {
ItemStack itemstack1;
int l;
+ if (!doClickCheck(slotIndex, button, actionType, player)) return; // Leaves - doClick check
+
if (actionType == ClickType.QUICK_CRAFT) {
int i1 = this.quickcraftStatus;
@@ -680,6 +682,22 @@ 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");
+ }
+ return true;
+ }
+ // Leaves end - doClick check
+
private boolean tryItemClickBehaviourOverride(Player player, ClickAction clickType, Slot slot, ItemStack stack, ItemStack cursorStack) {
FeatureFlagSet featureflagset = player.level().enabledFeatures();
diff --git a/src/main/java/net/minecraft/world/level/levelgen/PhantomSpawner.java b/src/main/java/net/minecraft/world/level/levelgen/PhantomSpawner.java
index 1b1b475ca27e799e251d6f8a8c9fe1a4fd8bae83..22f8e7d62df86a12c5b9ad709538d6ac564d3338 100644
--- a/src/main/java/net/minecraft/world/level/levelgen/PhantomSpawner.java
+++ b/src/main/java/net/minecraft/world/level/levelgen/PhantomSpawner.java
@@ -67,6 +67,11 @@ public class PhantomSpawner implements CustomSpawner {
ServerStatsCounter serverstatisticmanager = entityplayer.getStats();
int j = Mth.clamp(serverstatisticmanager.getValue(Stats.CUSTOM.get(Stats.TIME_SINCE_REST)), 1, Integer.MAX_VALUE);
boolean flag2 = true;
+ // Leaves start - fakeplayer spawn
+ if (entityplayer instanceof org.leavesmc.leaves.bot.ServerBot bot && bot.getConfigValue(org.leavesmc.leaves.bot.agent.Configs.SPAWN_PHANTOM)) {
+ j = Math.max(bot.notSleepTicks, 1);
+ }
+ // Leaves end - fakeplayer spawn
if (randomsource.nextInt(j) >= world.paperConfig().entities.behavior.playerInsomniaStartTicks) { // Paper - Ability to control player's insomnia and phantoms
BlockPos blockposition1 = blockposition.above(20 + randomsource.nextInt(15)).east(-10 + randomsource.nextInt(21)).south(-10 + randomsource.nextInt(21));
diff --git a/src/main/java/net/minecraft/world/level/storage/LevelResource.java b/src/main/java/net/minecraft/world/level/storage/LevelResource.java
index fee8367d2812db559b15970f0a60023bedaaefc5..f6b59b00bb1611aff8d161d1ad03df7fc911f994 100644
--- a/src/main/java/net/minecraft/world/level/storage/LevelResource.java
+++ b/src/main/java/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 relativePath) {
+ public LevelResource(String relativePath) { // Leaves - private -> public
this.id = relativePath;
}
diff --git a/src/main/java/net/minecraft/world/level/storage/PlayerDataStorage.java b/src/main/java/net/minecraft/world/level/storage/PlayerDataStorage.java
index b148cf247acdd36f856d0495cde4cc5ad32b5a2f..011d6c813781251c7f4041ad3a8396fbde28ff75 100644
--- a/src/main/java/net/minecraft/world/level/storage/PlayerDataStorage.java
+++ b/src/main/java/net/minecraft/world/level/storage/PlayerDataStorage.java
@@ -21,7 +21,7 @@ import net.minecraft.world.entity.player.Player;
import org.bukkit.craftbukkit.entity.CraftPlayer;
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;
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index 275704db5b984584504749437e8ecdc60d4aa871..51365bf3a487725c79a8a3adae0821ced4f7abab 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -310,6 +310,7 @@ public final class CraftServer implements Server {
private final io.papermc.paper.logging.SysoutCatcher sysoutCatcher = new io.papermc.paper.logging.SysoutCatcher(); // Paper
private final io.papermc.paper.potion.PaperPotionBrewer potionBrewer; // Paper - Custom Potion Mixes
public final io.papermc.paper.SparksFly spark; // Paper - spark
+ private final org.leavesmc.leaves.entity.CraftBotManager botManager; // Leaves
// Paper start - Folia region threading API
private final io.papermc.paper.threadedregions.scheduler.FallbackRegionScheduler regionizedScheduler = new io.papermc.paper.threadedregions.scheduler.FallbackRegionScheduler();
@@ -477,6 +478,7 @@ public final class CraftServer implements Server {
datapackManager = new io.papermc.paper.datapack.PaperDatapackManager(console.getPackRepository()); // Paper
this.spark = new io.papermc.paper.SparksFly(this); // Paper - spark
org.leavesmc.leaves.protocol.core.LeavesProtocolManager.init(); // Leaves - protocol
+ this.botManager = new org.leavesmc.leaves.entity.CraftBotManager(); // Leaves
}
public boolean getCommandBlockOverride(String command) {
@@ -1463,7 +1465,7 @@ public final class CraftServer implements Server {
return false;
}
- if (handle.players().size() > 0) {
+ if (handle.realPlayers().size() > 0) { // Leaves - skip
return false;
}
@@ -3226,4 +3228,11 @@ public final class CraftServer implements Server {
return this.potionBrewer;
}
// Paper end
+
+ // Leaves start - Bot API
+ @Override
+ public org.leavesmc.leaves.entity.CraftBotManager getBotManager() {
+ return botManager;
+ }
+ // Leaves end - Bot API
}
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index cd3381d8225e0322b3e285b3c4aa0a1265a91cc0..9fbf9772b94cbead2567e3485e6e0e3f6fe57aa1 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -210,7 +210,7 @@ public class CraftWorld extends CraftRegionAccessor implements World {
@Override
public int getPlayerCount() {
- return world.players().size();
+ return world.realPlayers().size(); // Leaves - skip
}
@Override
@@ -1252,9 +1252,9 @@ public class CraftWorld extends CraftRegionAccessor implements World {
@Override
public List<Player> getPlayers() {
- List<Player> list = new ArrayList<Player>(this.world.players().size());
+ List<Player> list = new ArrayList<Player>(this.world.realPlayers().size()); // Leaves - skip
- for (net.minecraft.world.entity.player.Player human : this.world.players()) {
+ for (net.minecraft.world.entity.player.Player human : this.world.realPlayers()) { // Leaves - skip
HumanEntity bukkitEntity = human.getBukkitEntity();
if ((bukkitEntity != null) && (bukkitEntity instanceof Player)) {
@@ -1939,7 +1939,7 @@ public class CraftWorld extends CraftRegionAccessor implements World {
public void playSound(final net.kyori.adventure.sound.Sound sound) {
org.spigotmc.AsyncCatcher.catchOp("play sound"); // Paper
final long seed = sound.seed().orElseGet(this.world.getRandom()::nextLong);
- for (ServerPlayer player : this.getHandle().players()) {
+ for (ServerPlayer player : this.getHandle().realPlayers()) { // Leaves - skip
player.connection.send(io.papermc.paper.adventure.PaperAdventure.asSoundPacket(sound, player.getX(), player.getY(), player.getZ(), seed, null));
}
}
@@ -1955,7 +1955,7 @@ public class CraftWorld extends CraftRegionAccessor implements World {
org.spigotmc.AsyncCatcher.catchOp("play sound"); // Paper
final long seed = sound.seed().orElseGet(this.getHandle().getRandom()::nextLong);
if (emitter == net.kyori.adventure.sound.Sound.Emitter.self()) {
- for (ServerPlayer player : this.getHandle().players()) {
+ for (ServerPlayer player : this.getHandle().realPlayers()) { // Leaves - skip
player.connection.send(io.papermc.paper.adventure.PaperAdventure.asSoundPacket(sound, player, seed, null));
}
} else if (emitter instanceof CraftEntity craftEntity) {
@@ -2176,7 +2176,7 @@ public class CraftWorld extends CraftRegionAccessor implements World {
Preconditions.checkArgument(particle.getDataType().isInstance(data), "data (%s) should be %s", data.getClass(), particle.getDataType());
}
this.getHandle().sendParticles(
- receivers == null ? this.getHandle().players() : receivers.stream().map(player -> ((CraftPlayer) player).getHandle()).collect(java.util.stream.Collectors.toList()), // Paper - Particle API
+ receivers == null ? this.getHandle().realPlayers() : receivers.stream().map(player -> ((CraftPlayer) player).getHandle()).collect(java.util.stream.Collectors.toList()), // Paper - Particle API // Leaves - skip
sender != null ? ((CraftPlayer) sender).getHandle() : null, // Sender // Paper - Particle API
CraftParticle.createParticleParam(particle, data), // Particle
x, y, z, // Position
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
index cd789c235acf740ec29c30b180e7fbe1a140caa9..9c3df47ae65289c27a1d63ac06ca41c074ff374e 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
@@ -94,6 +94,8 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
return new CraftHumanEntity(server, (net.minecraft.world.entity.player.Player) entity);
}
+ if (entity instanceof org.leavesmc.leaves.bot.ServerBot bot) { return new org.leavesmc.leaves.entity.CraftBot(server, bot); }
+
// Special case complex part, since there is no extra entity type for them
if (entity instanceof EnderDragonPart complexPart) {
if (complexPart.parentMob instanceof EnderDragon) {
diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
index 4632eb883e9f5efde520ee543bcad25827c0da2c..d710803137a325f34e0628405d5ddfd0bce16a95 100644
--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
@@ -1027,7 +1027,10 @@ public class CraftEventFactory {
event.setKeepInventory(keepInventory);
event.setKeepLevel(victim.keepLevel); // SPIGOT-2222: pre-set keepLevel
populateFields(victim, event); // Paper - make cancellable
- Bukkit.getServer().getPluginManager().callEvent(event);
+ // Leaves start - disable bot death event
+ if (!(victim instanceof org.leavesmc.leaves.bot.ServerBot)) {
+ Bukkit.getServer().getPluginManager().callEvent(event);
+ } // Leaves end
// Paper start - make cancellable
if (event.isCancelled()) {
return event;
diff --git a/src/main/java/org/leavesmc/leaves/bot/BotCommand.java b/src/main/java/org/leavesmc/leaves/bot/BotCommand.java
new file mode 100644
index 0000000000000000000000000000000000000000..5a1054414f5313b59d38d89fb84987cad397ff12
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/BotCommand.java
@@ -0,0 +1,543 @@
+package org.leavesmc.leaves.bot;
+
+import io.papermc.paper.command.CommandUtil;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.format.NamedTextColor;
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.ConsoleCommandSender;
+import org.bukkit.craftbukkit.entity.CraftPlayer;
+import org.bukkit.entity.Player;
+import org.bukkit.generator.WorldInfo;
+import org.bukkit.permissions.Permission;
+import org.bukkit.permissions.PermissionDefault;
+import org.bukkit.plugin.PluginManager;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.LeavesConfig;
+import org.leavesmc.leaves.LeavesLogger;
+import org.leavesmc.leaves.bot.agent.Actions;
+import org.leavesmc.leaves.bot.agent.BotAction;
+import org.leavesmc.leaves.bot.agent.BotConfig;
+import org.leavesmc.leaves.bot.agent.Configs;
+import org.leavesmc.leaves.bot.agent.actions.CraftCustomBotAction;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+import org.leavesmc.leaves.entity.Bot;
+import org.leavesmc.leaves.event.bot.BotActionStopEvent;
+import org.leavesmc.leaves.event.bot.BotConfigModifyEvent;
+import org.leavesmc.leaves.event.bot.BotCreateEvent;
+import org.leavesmc.leaves.event.bot.BotRemoveEvent;
+import org.leavesmc.leaves.plugin.MinecraftInternalPlugin;
+
+import java.util.*;
+
+import static net.kyori.adventure.text.Component.text;
+
+public class BotCommand extends Command {
+
+ private final Component unknownMessage;
+
+ public BotCommand(String name) {
+ super(name);
+ this.description = "FakePlayer Command";
+ this.usageMessage = "/bot [create | remove | action | list | config]";
+ this.unknownMessage = text("Usage: " + usageMessage, NamedTextColor.RED);
+ this.setPermission("bukkit.command.bot");
+ final PluginManager pluginManager = Bukkit.getServer().getPluginManager();
+ if (pluginManager.getPermission("bukkit.command.bot") == null) {
+ pluginManager.addPermission(new Permission("bukkit.command.bot", PermissionDefault.OP));
+ }
+ }
+
+ @Override
+ public @NotNull List<String> tabComplete(@NotNull CommandSender sender, @NotNull String alias, String @NotNull [] args, Location location) throws IllegalArgumentException {
+ List<String> list = new ArrayList<>();
+ BotList botList = BotList.INSTANCE;
+
+ if (args.length <= 1) {
+ list.add("create");
+ list.add("remove");
+ if (LeavesConfig.fakeplayerUseAction) {
+ list.add("action");
+ }
+ if (LeavesConfig.fakeplayerModifyConfig) {
+ list.add("config");
+ }
+ if (LeavesConfig.fakeplayerManualSaveAndLoad) {
+ list.add("save");
+ list.add("load");
+ }
+ list.add("list");
+ }
+
+ if (args.length == 2) {
+ switch (args[0]) {
+ case "create" -> list.add("<BotName>");
+ case "remove", "action", "config", "save" -> list.addAll(botList.bots.stream().map(e -> e.getName().getString()).toList());
+ case "list" -> list.addAll(Bukkit.getWorlds().stream().map(WorldInfo::getName).toList());
+ case "load" -> list.addAll(botList.getSavedBotList().getAllKeys());
+ }
+ }
+
+ if (args.length == 3) {
+ switch (args[0]) {
+ case "action" -> {
+ list.add("list");
+ list.add("stop");
+ list.addAll(Actions.getNames());
+ }
+ case "create" -> list.add("<BotSkinName>");
+ case "config" -> list.addAll(acceptConfig);
+ case "remove" -> list.addAll(List.of("cancel", "[hour]"));
+ }
+ }
+
+ if (args[0].equals("remove") && args.length >= 3) {
+ if (!Objects.equals(args[3], "cancel")) {
+ switch (args.length) {
+ case 4 -> list.add("[minute]");
+ case 5 -> list.add("[second]");
+ }
+ }
+ }
+
+ if (args.length >= 4 && args[0].equals("action")) {
+ ServerBot bot = botList.getBotByName(args[1]);
+
+ if (bot == null) {
+ return Collections.singletonList("<" + args[1] + " not found>");
+ }
+
+ if (args[2].equals("stop")) {
+ list.add("all");
+ for (int i = 0; i < bot.getBotActions().size(); i++) {
+ list.add(String.valueOf(i));
+ }
+ } else {
+ BotAction<?> action = Actions.getForName(args[2]);
+ if (action != null) {
+ list.addAll(action.getArgument().tabComplete(args.length - 4));
+ }
+ }
+ }
+
+ if (args.length >= 4 && args[0].equals("config")) {
+ Configs<?> config = Configs.getConfig(args[2]);
+ if (config != null) {
+ list.addAll(config.config.getArgument().tabComplete(args.length - 4));
+ }
+ }
+
+ return CommandUtil.getListMatchingLast(sender, args, list);
+ }
+
+ @Override
+ public boolean execute(@NotNull CommandSender sender, @NotNull String commandLabel, String[] args) {
+ if (!testPermission(sender) || !LeavesConfig.fakeplayerSupport) return true;
+
+ if (args.length == 0) {
+ sender.sendMessage(unknownMessage);
+ return false;
+ }
+
+ switch (args[0]) {
+ case "create" -> this.onCreate(sender, args);
+ case "remove" -> this.onRemove(sender, args);
+ case "action" -> this.onAction(sender, args);
+ case "config" -> this.onConfig(sender, args);
+ case "list" -> this.onList(sender, args);
+ case "save" -> this.onSave(sender, args);
+ case "load" -> this.onLoad(sender, args);
+ default -> {
+ sender.sendMessage(unknownMessage);
+ return false;
+ }
+ }
+
+ return true;
+ }
+
+ private void onCreate(CommandSender sender, String @NotNull [] args) {
+ if (args.length < 2) {
+ sender.sendMessage(text("Use /bot create <name> [skin_name] to create a fakeplayer", NamedTextColor.RED));
+ return;
+ }
+
+ String botName = args[1];
+ if (this.canCreate(sender, botName)) {
+ BotCreateState.Builder builder = BotCreateState.builder(botName, Bukkit.getWorlds().getFirst().getSpawnLocation()).createReason(BotCreateEvent.CreateReason.COMMAND).creator(sender);
+
+ if (args.length >= 3) {
+ builder.skinName(args[2]);
+ }
+
+ if (sender instanceof Player player) {
+ builder.location(player.getLocation());
+ } else if (sender instanceof ConsoleCommandSender) {
+ if (args.length >= 7) {
+ try {
+ World world = Bukkit.getWorld(args[3]);
+ double x = Double.parseDouble(args[4]);
+ double y = Double.parseDouble(args[5]);
+ double z = Double.parseDouble(args[6]);
+ if (world != null) {
+ builder.location(new Location(world, x, y, z));
+ }
+ } catch (Exception e) {
+ LeavesLogger.LOGGER.warning("Can't build location", e);
+ }
+ }
+ }
+
+ builder.spawnWithSkin(null);
+ }
+ }
+
+ private boolean canCreate(CommandSender sender, @NotNull String name) {
+ BotList botList = BotList.INSTANCE;
+ if (!name.matches("^[a-zA-Z0-9_]{4,16}$")) {
+ sender.sendMessage(text("This name is illegal", NamedTextColor.RED));
+ return false;
+ }
+
+ if (Bukkit.getPlayerExact(name) != null || botList.getBotByName(name) != null) {
+ sender.sendMessage(text("This player is in server", NamedTextColor.RED));
+ return false;
+ }
+
+ if (org.leavesmc.leaves.LeavesConfig.unableFakeplayerNames.contains(name)) {
+ sender.sendMessage(text("This name is not allowed", NamedTextColor.RED));
+ return false;
+ }
+
+ if (botList.bots.size() >= org.leavesmc.leaves.LeavesConfig.fakeplayerLimit) {
+ sender.sendMessage(text("Fakeplayer limit is full", NamedTextColor.RED));
+ return false;
+ }
+
+ return true;
+ }
+
+ private void onRemove(CommandSender sender, String @NotNull [] args) {
+ if (args.length < 2 || args.length > 5) {
+ sender.sendMessage(text("Use /bot remove <name> [hour] [minute] [second] to remove a fakeplayer", NamedTextColor.RED));
+ return;
+ }
+
+ BotList botList = BotList.INSTANCE;
+ ServerBot bot = botList.getBotByName(args[1]);
+
+ if (bot == null) {
+ sender.sendMessage(text("This fakeplayer is not in server", NamedTextColor.RED));
+ return;
+ }
+
+ if (args.length > 2) {
+ if (args[2].equals("cancel")) {
+ if (bot.removeTaskId == -1) {
+ sender.sendMessage(text("This fakeplayer is not scheduled to be removed", NamedTextColor.RED));
+ return;
+ }
+ Bukkit.getScheduler().cancelTask(bot.removeTaskId);
+ bot.removeTaskId = -1;
+ sender.sendMessage(text("Remove cancel"));
+ return;
+ }
+
+ long time = 0;
+ int h; // Preventing out-of-range
+ long s = 0;
+ long m = 0;
+
+ try {
+ h = Integer.parseInt(args[2]);
+ if (h < 0) {
+ throw new NumberFormatException();
+ }
+ time += ((long) h) * 3600 * 20;
+ if (args.length > 3) {
+ m = Long.parseLong(args[3]);
+ if (m > 59 || m < 0) {
+ throw new NumberFormatException();
+ }
+ time += m * 60 * 20;
+ }
+ if (args.length > 4) {
+ s = Long.parseLong(args[4]);
+ if (s > 59 || s < 0) {
+ throw new NumberFormatException();
+ }
+ time += s * 20;
+ }
+ } catch (NumberFormatException e) {
+ sender.sendMessage(text("This fakeplayer is not scheduled to be removed", NamedTextColor.RED));
+ return;
+ }
+
+ boolean isReschedule = bot.removeTaskId != -1;
+
+ if (isReschedule) {
+ Bukkit.getScheduler().cancelTask(bot.removeTaskId);
+ }
+ bot.removeTaskId = Bukkit.getScheduler().runTaskLater(MinecraftInternalPlugin.INSTANCE, () -> {
+ bot.removeTaskId = -1;
+ botList.removeBot(bot, BotRemoveEvent.RemoveReason.COMMAND, sender, false);
+ }, time).getTaskId();
+
+ sender.sendMessage("This fakeplayer will be removed in " + h + "h " + m + "m " + s + "s" + (isReschedule ? " (rescheduled)" : ""));
+
+ return;
+ }
+
+ botList.removeBot(bot, BotRemoveEvent.RemoveReason.COMMAND, sender, false);
+ }
+
+ private void onAction(CommandSender sender, String @NotNull [] args) {
+ if (!LeavesConfig.fakeplayerUseAction) {
+ return;
+ }
+
+ if (args.length < 3) {
+ sender.sendMessage(text("Use /bot action <name> <action> to make fakeplayer do action", NamedTextColor.RED));
+ return;
+ }
+
+ ServerBot bot = BotList.INSTANCE.getBotByName(args[1]);
+ if (bot == null) {
+ sender.sendMessage(text("This fakeplayer is not in server", NamedTextColor.RED));
+ return;
+ }
+
+ if (args[2].equals("list")) {
+ sender.sendMessage(bot.getScoreboardName() + "'s action list:");
+ for (int i = 0; i < bot.getBotActions().size(); i++) {
+ sender.sendMessage(i + " " + bot.getBotActions().get(i).getName());
+ }
+ return;
+ }
+
+ if (args[2].equals("stop")) {
+ if (args.length < 4) {
+ sender.sendMessage(text("Invalid index", NamedTextColor.RED));
+ return;
+ }
+
+ String index = args[3];
+ if (index.equals("all")) {
+ Set<BotAction<?>> forRemoval = new HashSet<>();
+ for (int i = 0; i < bot.getBotActions().size(); i++) {
+ BotAction<?> action = bot.getBotActions().get(i);
+ BotActionStopEvent event = new BotActionStopEvent(
+ bot.getBukkitEntity(), action.getName(), action.getUUID(), BotActionStopEvent.Reason.COMMAND, sender
+ );
+ event.callEvent();
+ if (!event.isCancelled()) {
+ forRemoval.add(action);
+ }
+ }
+ bot.getBotActions().removeAll(forRemoval);
+ sender.sendMessage(bot.getScoreboardName() + "'s action list cleared.");
+ } else {
+ try {
+ int i = Integer.parseInt(index);
+ if (i < 0 || i >= bot.getBotActions().size()) {
+ sender.sendMessage(text("Invalid index", NamedTextColor.RED));
+ return;
+ }
+
+ BotAction<?> action = bot.getBotActions().get(i);
+ BotActionStopEvent event = new BotActionStopEvent(
+ bot.getBukkitEntity(), action.getName(), action.getUUID(), BotActionStopEvent.Reason.COMMAND, sender
+ );
+ event.callEvent();
+ if (!event.isCancelled()) {
+ bot.getBotActions().remove(i);
+ sender.sendMessage(bot.getScoreboardName() + "'s " + action.getName() + " stopped.");
+
+ }
+ } catch (NumberFormatException e) {
+ sender.sendMessage(text("Invalid index", NamedTextColor.RED));
+ }
+ }
+ return;
+ }
+
+ BotAction<?> action = Actions.getForName(args[2]);
+ if (action == null) {
+ sender.sendMessage(text("Invalid action", NamedTextColor.RED));
+ return;
+ }
+
+ CraftPlayer player;
+ if (sender instanceof CraftPlayer) {
+ player = (CraftPlayer) sender;
+ } else {
+ player = bot.getBukkitEntity();
+ }
+
+ String[] realArgs = new String[args.length - 3];
+ if (realArgs.length != 0) {
+ System.arraycopy(args, 3, realArgs, 0, realArgs.length);
+ }
+
+ BotAction<?> newAction = null;
+ try {
+ if (action instanceof CraftCustomBotAction customBotAction) {
+ newAction = customBotAction.createCraft(player, realArgs);
+ } else {
+ newAction = action.create();
+ newAction.loadCommand(player.getHandle(), action.getArgument().parse(0, realArgs));
+ }
+ } catch (IllegalArgumentException ignore) {
+ }
+
+ if (newAction == null) {
+ sender.sendMessage(text("Action create error, please check your arguments", NamedTextColor.RED));
+ return;
+ }
+
+ if (bot.addBotAction(newAction, sender)) {
+ sender.sendMessage("Action " + action.getName() + " has been issued to " + bot.getName().getString());
+ }
+ }
+
+ private static final List<String> acceptConfig = Configs.getConfigs().stream().map(config -> config.config.getName()).toList();
+
+ private void onConfig(CommandSender sender, String @NotNull [] args) {
+ if (!LeavesConfig.fakeplayerModifyConfig) {
+ return;
+ }
+
+ if (args.length < 3) {
+ sender.sendMessage(text("Use /bot config <name> <config> to modify fakeplayer's config", NamedTextColor.RED));
+ return;
+ }
+
+ ServerBot bot = BotList.INSTANCE.getBotByName(args[1]);
+ if (bot == null) {
+ sender.sendMessage(text("This fakeplayer is not in server", NamedTextColor.RED));
+ return;
+ }
+
+ if (!acceptConfig.contains(args[2])) {
+ sender.sendMessage(text("This config is not accept", NamedTextColor.RED));
+ return;
+ }
+
+ BotConfig<?> config = Objects.requireNonNull(Configs.getConfig(args[2])).config;
+ if (args.length < 4) {
+ config.getMessage().forEach(sender::sendMessage);
+ } else {
+ String[] realArgs = new String[args.length - 3];
+ System.arraycopy(args, 3, realArgs, 0, realArgs.length);
+
+ BotConfigModifyEvent event = new BotConfigModifyEvent(bot.getBukkitEntity(), config.getName(), realArgs, sender);
+ Bukkit.getPluginManager().callEvent(event);
+
+ if (event.isCancelled()) {
+ return;
+ }
+ CommandArgumentResult result = config.getArgument().parse(0, realArgs);
+
+ try {
+ config.setValue(result);
+ config.getChangeMessage().forEach(sender::sendMessage);
+ } catch (IllegalArgumentException e) {
+ sender.sendMessage(text(e.getMessage(), NamedTextColor.RED));
+ }
+ }
+ }
+
+ private void onSave(CommandSender sender, String @NotNull [] args) {
+ if (!LeavesConfig.fakeplayerManualSaveAndLoad) {
+ return;
+ }
+
+ if (args.length < 2) {
+ sender.sendMessage(text("Use /bot save <name> to save a fakeplayer", NamedTextColor.RED));
+ return;
+ }
+
+ BotList botList = BotList.INSTANCE;
+ ServerBot bot = botList.getBotByName(args[1]);
+
+ if (bot == null) {
+ sender.sendMessage(text("This fakeplayer is not in server", NamedTextColor.RED));
+ return;
+ }
+
+ if (botList.removeBot(bot, BotRemoveEvent.RemoveReason.COMMAND, sender, true)) {
+ sender.sendMessage(bot.getScoreboardName() + " saved to " + bot.createState.realName());
+ }
+ }
+
+ private void onLoad(CommandSender sender, String @NotNull [] args) {
+ if (!LeavesConfig.fakeplayerManualSaveAndLoad) {
+ return;
+ }
+
+ if (args.length < 2) {
+ sender.sendMessage(text("Use /bot save <name> to save a fakeplayer", NamedTextColor.RED));
+ return;
+ }
+
+ String realName = args[1];
+ BotList botList = BotList.INSTANCE;
+ if (!botList.getSavedBotList().contains(realName)) {
+ sender.sendMessage(text("This fakeplayer is not saved", NamedTextColor.RED));
+ return;
+ }
+
+ if (botList.loadNewBot(realName) == null) {
+ sender.sendMessage(text("Can't load bot, please check", NamedTextColor.RED));
+ }
+ }
+
+ private void onList(CommandSender sender, String @NotNull [] args) {
+ BotList botList = BotList.INSTANCE;
+ if (args.length < 2) {
+ Map<World, List<String>> botMap = new HashMap<>();
+ for (World world : Bukkit.getWorlds()) {
+ botMap.put(world, new ArrayList<>());
+ }
+
+ for (ServerBot bot : botList.bots) {
+ Bot bukkitBot = bot.getBukkitEntity();
+ botMap.get(bukkitBot.getWorld()).add(bukkitBot.getName());
+ }
+
+ sender.sendMessage("Total number: (" + botList.bots.size() + "/" + org.leavesmc.leaves.LeavesConfig.fakeplayerLimit + ")");
+ for (World world : botMap.keySet()) {
+ sender.sendMessage(world.getName() + "(" + botMap.get(world).size() + "): " + formatPlayerNameList(botMap.get(world)));
+ }
+ } else {
+ World world = Bukkit.getWorld(args[1]);
+
+ if (world == null) {
+ sender.sendMessage(text("Unknown world", NamedTextColor.RED));
+ return;
+ }
+
+ List<String> snowBotList = new ArrayList<>();
+ for (ServerBot bot : botList.bots) {
+ Bot bukkitBot = bot.getBukkitEntity();
+ if (bukkitBot.getWorld() == world) {
+ snowBotList.add(bukkitBot.getName());
+ }
+ }
+
+ sender.sendMessage(world.getName() + "(" + botList.bots.size() + "): " + formatPlayerNameList(snowBotList));
+ }
+ }
+
+ @NotNull
+ private static String formatPlayerNameList(@NotNull List<String> list) {
+ if (list.isEmpty()) {
+ return "";
+ }
+ String string = list.toString();
+ return string.substring(1, string.length() - 1);
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/BotCreateState.java b/src/main/java/org/leavesmc/leaves/bot/BotCreateState.java
new file mode 100644
index 0000000000000000000000000000000000000000..ebb3aa94718382e8fac2a8fa617c796a9387709b
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/BotCreateState.java
@@ -0,0 +1,120 @@
+package org.leavesmc.leaves.bot;
+
+import net.minecraft.server.MinecraftServer;
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.command.CommandSender;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.LeavesConfig;
+import org.leavesmc.leaves.entity.Bot;
+import org.leavesmc.leaves.entity.BotCreator;
+import org.leavesmc.leaves.entity.CraftBot;
+import org.leavesmc.leaves.event.bot.BotCreateEvent;
+import org.leavesmc.leaves.plugin.MinecraftInternalPlugin;
+
+import java.util.Objects;
+import java.util.function.Consumer;
+
+public record BotCreateState(String realName, String name, String skinName, String[] skin, Location location, BotCreateEvent.CreateReason createReason, CommandSender creator) {
+
+ private static final MinecraftServer server = MinecraftServer.getServer();
+
+ public ServerBot createNow() {
+ return server.getBotList().createNewBot(this);
+ }
+
+ @NotNull
+ public static Builder builder(@NotNull String realName, @Nullable Location location) {
+ return new Builder(realName, location);
+ }
+
+ public static class Builder implements BotCreator {
+
+ private final String realName;
+
+ private String name;
+ private Location location;
+
+ private String skinName;
+ private String[] skin;
+
+ private BotCreateEvent.CreateReason createReason;
+ private CommandSender creator;
+
+ private Builder(@NotNull String realName, @Nullable Location location) {
+ Objects.requireNonNull(realName);
+
+ this.realName = realName;
+ this.location = location;
+
+ this.name = LeavesConfig.fakeplayerPrefix + realName + LeavesConfig.fakeplayerSuffix;
+ this.skinName = this.realName;
+ this.skin = null;
+ this.createReason = BotCreateEvent.CreateReason.UNKNOWN;
+ this.creator = null;
+ }
+
+ public Builder name(@NotNull String name) {
+ Objects.requireNonNull(name);
+ this.name = name;
+ return this;
+ }
+
+ public Builder skinName(@Nullable String skinName) {
+ this.skinName = skinName;
+ return this;
+ }
+
+ public Builder skin(@Nullable String[] skin) {
+ this.skin = skin;
+ return this;
+ }
+
+ public Builder mojangAPISkin() {
+ if (this.skinName != null) {
+ this.skin = MojangAPI.getSkin(this.skinName);
+ }
+ return this;
+ }
+
+ public Builder location(@NotNull Location location) {
+ this.location = location;
+ return this;
+ }
+
+ public Builder createReason(@NotNull BotCreateEvent.CreateReason createReason) {
+ Objects.requireNonNull(createReason);
+ this.createReason = createReason;
+ return this;
+ }
+
+ public Builder creator(CommandSender creator) {
+ this.creator = creator;
+ return this;
+ }
+
+ public BotCreateState build() {
+ return new BotCreateState(realName, name, skinName, skin, location, createReason, creator);
+ }
+
+ public void spawnWithSkin(Consumer<Bot> consumer) {
+ Bukkit.getScheduler().runTaskAsynchronously(MinecraftInternalPlugin.INSTANCE, () -> {
+ this.mojangAPISkin();
+ Bukkit.getScheduler().runTask(MinecraftInternalPlugin.INSTANCE, () -> {
+ CraftBot bot = this.spawn();
+ if (bot != null && consumer != null) {
+ consumer.accept(bot);
+ }
+ });
+ });
+ }
+
+ @Nullable
+ public CraftBot spawn() {
+ Objects.requireNonNull(this.location);
+ ServerBot bot = this.build().createNow();
+ return bot != null ? bot.getBukkitEntity() : null;
+ }
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/BotDataStorage.java b/src/main/java/org/leavesmc/leaves/bot/BotDataStorage.java
new file mode 100644
index 0000000000000000000000000000000000000000..53bece66534df40ef8cf559c12e2c472a791b9c3
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/BotDataStorage.java
@@ -0,0 +1,121 @@
+package org.leavesmc.leaves.bot;
+
+import com.mojang.logging.LogUtils;
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.nbt.NbtAccounter;
+import net.minecraft.nbt.NbtIo;
+import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.level.storage.LevelResource;
+import net.minecraft.world.level.storage.LevelStorageSource;
+import org.jetbrains.annotations.NotNull;
+import org.slf4j.Logger;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.Optional;
+
+public class BotDataStorage implements IPlayerDataStorage {
+
+ private static final LevelResource BOT_DATA_DIR = new LevelResource("fakeplayerdata");
+ private static final LevelResource BOT_LIST_FILE = new LevelResource("fakeplayer.dat");
+
+ private static final Logger LOGGER = LogUtils.getLogger();
+ private final File botDir;
+ private final File botListFile;
+
+ private CompoundTag savedBotList;
+
+ public BotDataStorage(LevelStorageSource.@NotNull LevelStorageAccess session) {
+ this.botDir = session.getLevelPath(BOT_DATA_DIR).toFile();
+ this.botListFile = session.getLevelPath(BOT_LIST_FILE).toFile();
+ this.botDir.mkdirs();
+
+ this.savedBotList = new CompoundTag();
+ if (this.botListFile.exists() && this.botListFile.isFile()) {
+ try {
+ Optional.of(NbtIo.readCompressed(this.botListFile.toPath(), NbtAccounter.unlimitedHeap())).ifPresent(tag -> this.savedBotList = tag);
+ } catch (Exception exception) {
+ BotDataStorage.LOGGER.warn("Failed to load player data list");
+ }
+ }
+ }
+
+ @Override
+ public void save(Player player) {
+ boolean flag = true;
+ try {
+ CompoundTag nbt = player.saveWithoutId(new CompoundTag());
+ File file = new File(this.botDir, player.getStringUUID() + ".dat");
+
+ if (file.exists() && file.isFile()) {
+ if (!file.delete()) {
+ throw new IOException("Failed to delete file: " + file);
+ }
+ }
+ if (!file.createNewFile()) {
+ throw new IOException("Failed to create nbt file: " + file);
+ }
+ NbtIo.writeCompressed(nbt, file.toPath());
+ } catch (Exception exception) {
+ BotDataStorage.LOGGER.warn("Failed to save fakeplayer data for {}", player.getScoreboardName(), exception);
+ flag = false;
+ }
+
+ if (flag && player instanceof ServerBot bot) {
+ CompoundTag nbt = new CompoundTag();
+ nbt.putString("name", bot.createState.name());
+ nbt.putUUID("uuid", bot.getUUID());
+ nbt.putBoolean("resume", bot.resume);
+ this.savedBotList.put(bot.createState.realName(), nbt);
+ this.saveBotList();
+ }
+ }
+
+ @Override
+ public Optional<CompoundTag> load(Player player) {
+ return this.load(player.getScoreboardName(), player.getStringUUID()).map((nbt) -> {
+ player.load(nbt);
+ return nbt;
+ });
+ }
+
+ private Optional<CompoundTag> load(String name, String uuid) {
+ File file = new File(this.botDir, uuid + ".dat");
+
+ if (file.exists() && file.isFile()) {
+ try {
+ Optional<CompoundTag> optional = Optional.of(NbtIo.readCompressed(file.toPath(), NbtAccounter.unlimitedHeap()));
+ if (!file.delete()) {
+ throw new IOException("Failed to delete fakeplayer data");
+ }
+ this.savedBotList.remove(name);
+ this.saveBotList();
+ return optional;
+ } catch (Exception exception) {
+ BotDataStorage.LOGGER.warn("Failed to load fakeplayer data for {}", name);
+ }
+ }
+
+ return Optional.empty();
+ }
+
+ private void saveBotList() {
+ try {
+ if (this.botListFile.exists() && this.botListFile.isFile()) {
+ if (!this.botListFile.delete()) {
+ throw new IOException("Failed to delete file: " + this.botListFile);
+ }
+ }
+ if (!this.botListFile.createNewFile()) {
+ throw new IOException("Failed to create nbt file: " + this.botListFile);
+ }
+ NbtIo.writeCompressed(this.savedBotList, this.botListFile.toPath());
+ } catch (Exception exception) {
+ BotDataStorage.LOGGER.warn("Failed to save player data list");
+ }
+ }
+
+ public CompoundTag getSavedBotList() {
+ return savedBotList;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/BotInventoryContainer.java b/src/main/java/org/leavesmc/leaves/bot/BotInventoryContainer.java
new file mode 100644
index 0000000000000000000000000000000000000000..4f5e6e5c1b9d8bd38c98e97fd31b38338f35faa6
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/BotInventoryContainer.java
@@ -0,0 +1,191 @@
+package org.leavesmc.leaves.bot;
+
+import com.google.common.collect.ImmutableList;
+import com.mojang.datafixers.util.Pair;
+import net.minecraft.core.NonNullList;
+import net.minecraft.core.component.DataComponentPatch;
+import net.minecraft.core.component.DataComponents;
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.network.chat.Component;
+import net.minecraft.world.ContainerHelper;
+import net.minecraft.world.SimpleContainer;
+import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.item.ItemStack;
+import net.minecraft.world.item.Items;
+import net.minecraft.world.item.component.CustomData;
+
+import javax.annotation.Nonnull;
+import java.util.List;
+
+// Power by gugle-carpet-addition(https://github.com/Gu-ZT/gugle-carpet-addition)
+public class BotInventoryContainer extends SimpleContainer {
+
+ public final NonNullList<ItemStack> items;
+ public final NonNullList<ItemStack> armor;
+ public final NonNullList<ItemStack> offhand;
+ private final List<NonNullList<ItemStack>> compartments;
+ private final NonNullList<ItemStack> buttons = NonNullList.withSize(13, ItemStack.EMPTY);
+ private final ServerBot player;
+
+ public BotInventoryContainer(ServerBot player) {
+ this.player = player;
+ this.items = this.player.getInventory().items;
+ this.armor = this.player.getInventory().armor;
+ this.offhand = this.player.getInventory().offhand;
+ this.compartments = ImmutableList.of(this.items, this.armor, this.offhand, this.buttons);
+ createButton();
+ }
+
+ @Override
+ public int getContainerSize() {
+ return this.items.size() + this.armor.size() + this.offhand.size() + this.buttons.size();
+ }
+
+ @Override
+ public boolean isEmpty() {
+ for (ItemStack itemStack : this.items) {
+ if (itemStack.isEmpty()) {
+ continue;
+ }
+ return false;
+ }
+ for (ItemStack itemStack : this.armor) {
+ if (itemStack.isEmpty()) {
+ continue;
+ }
+ return false;
+ }
+ for (ItemStack itemStack : this.offhand) {
+ if (itemStack.isEmpty()) {
+ continue;
+ }
+ return false;
+ }
+ return true;
+ }
+
+ @Override
+ @Nonnull
+ public ItemStack getItem(int slot) {
+ Pair<NonNullList<ItemStack>, Integer> pair = getItemSlot(slot);
+ if (pair != null) {
+ return pair.getFirst().get(pair.getSecond());
+ } else {
+ return ItemStack.EMPTY;
+ }
+ }
+
+ public Pair<NonNullList<ItemStack>, Integer> getItemSlot(int slot) {
+ switch (slot) {
+ case 0 -> {
+ return new Pair<>(buttons, 0);
+ }
+ case 1, 2, 3, 4 -> {
+ return new Pair<>(armor, 4 - slot);
+ }
+ case 5, 6 -> {
+ return new Pair<>(buttons, slot - 4);
+ }
+ case 7 -> {
+ return new Pair<>(offhand, 0);
+ }
+ case 8, 9, 10, 11, 12, 13, 14, 15, 16, 17 -> {
+ return new Pair<>(buttons, slot - 5);
+ }
+ case 18, 19, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, 35,
+ 36, 37, 38, 39, 40, 41, 42, 43, 44 -> {
+ return new Pair<>(items, slot - 9);
+ }
+ case 45, 46, 47, 48, 49, 50, 51, 52, 53 -> {
+ return new Pair<>(items, slot - 45);
+ }
+ default -> {
+ return null;
+ }
+ }
+ }
+
+ @Override
+ @Nonnull
+ public ItemStack removeItem(int slot, int amount) {
+ Pair<NonNullList<ItemStack>, Integer> pair = getItemSlot(slot);
+ NonNullList<ItemStack> list = null;
+ ItemStack itemStack = ItemStack.EMPTY;
+ if (pair != null) {
+ list = pair.getFirst();
+ slot = pair.getSecond();
+ }
+ if (list != null && !list.get(slot).isEmpty()) {
+ itemStack = ContainerHelper.removeItem(list, slot, amount);
+ player.detectEquipmentUpdatesPublic();
+ }
+ return itemStack;
+ }
+
+ @Override
+ @Nonnull
+ public ItemStack removeItemNoUpdate(int slot) {
+ Pair<NonNullList<ItemStack>, Integer> pair = getItemSlot(slot);
+ NonNullList<ItemStack> list = null;
+ if (pair != null) {
+ list = pair.getFirst();
+ slot = pair.getSecond();
+ }
+ if (list != null && !list.get(slot).isEmpty()) {
+ ItemStack itemStack = list.get(slot);
+ list.set(slot, ItemStack.EMPTY);
+ return itemStack;
+ }
+ return ItemStack.EMPTY;
+ }
+
+ @Override
+ public void setItem(int slot, @Nonnull ItemStack stack) {
+ Pair<NonNullList<ItemStack>, Integer> pair = getItemSlot(slot);
+ NonNullList<ItemStack> list = null;
+ if (pair != null) {
+ list = pair.getFirst();
+ slot = pair.getSecond();
+ }
+ if (list != null) {
+ list.set(slot, stack);
+ player.detectEquipmentUpdatesPublic();
+ }
+ }
+
+ @Override
+ public void setChanged() {
+ }
+
+ @Override
+ public boolean stillValid(@Nonnull Player player) {
+ if (this.player.isRemoved()) {
+ return false;
+ }
+ return !(player.distanceToSqr(this.player) > 64.0);
+ }
+
+ @Override
+ public void clearContent() {
+ for (List<ItemStack> list : this.compartments) {
+ list.clear();
+ }
+ }
+
+ private void createButton() {
+ CompoundTag customData = new CompoundTag();
+ customData.putBoolean("Leaves.Gui.Placeholder", true);
+
+ DataComponentPatch patch = DataComponentPatch.builder()
+ .set(DataComponents.CUSTOM_NAME, Component.empty())
+ .set(DataComponents.CUSTOM_DATA, CustomData.of(customData))
+ .build();
+
+ for (int i = 0; i < 13; i++) {
+ ItemStack button = new ItemStack(Items.STRUCTURE_VOID);
+ button.applyComponents(patch);
+ buttons.set(i, button);
+ }
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/BotList.java b/src/main/java/org/leavesmc/leaves/bot/BotList.java
new file mode 100644
index 0000000000000000000000000000000000000000..33deb7eeda2c4cda396ac4ed7f05e6a851e89050
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/BotList.java
@@ -0,0 +1,339 @@
+package org.leavesmc.leaves.bot;
+
+import com.google.common.collect.Maps;
+import com.mojang.authlib.GameProfile;
+import com.mojang.authlib.properties.Property;
+import com.mojang.logging.LogUtils;
+import io.papermc.paper.adventure.PaperAdventure;
+import net.kyori.adventure.text.format.NamedTextColor;
+import net.kyori.adventure.text.format.Style;
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.network.chat.Component;
+import net.minecraft.network.protocol.game.ClientboundRemoveEntitiesPacket;
+import net.minecraft.resources.ResourceKey;
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.server.level.ServerLevel;
+import net.minecraft.server.level.ServerPlayer;
+import net.minecraft.world.entity.Entity;
+import net.minecraft.world.entity.EntityType;
+import net.minecraft.world.level.Level;
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.command.CommandSender;
+import org.bukkit.craftbukkit.CraftWorld;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.LeavesConfig;
+import org.leavesmc.leaves.event.bot.BotCreateEvent;
+import org.leavesmc.leaves.event.bot.BotJoinEvent;
+import org.leavesmc.leaves.event.bot.BotLoadEvent;
+import org.leavesmc.leaves.event.bot.BotRemoveEvent;
+import org.leavesmc.leaves.event.bot.BotSpawnLocationEvent;
+import org.slf4j.Logger;
+
+import java.util.Iterator;
+import java.util.List;
+import java.util.Locale;
+import java.util.Map;
+import java.util.Optional;
+import java.util.UUID;
+import java.util.concurrent.CopyOnWriteArrayList;
+
+public class BotList {
+
+ public static BotList INSTANCE;
+
+ private static final Logger LOGGER = LogUtils.getLogger();
+
+ private final MinecraftServer server;
+
+ public final List<ServerBot> bots = new CopyOnWriteArrayList<>();
+ private final BotDataStorage dataStorage;
+
+ private final Map<UUID, ServerBot> botsByUUID = Maps.newHashMap();
+ private final Map<String, ServerBot> botsByName = Maps.newHashMap();
+
+ public BotList(MinecraftServer server) {
+ this.server = server;
+ this.dataStorage = new BotDataStorage(server.storageSource);
+ INSTANCE = this;
+ }
+
+ public ServerBot createNewBot(BotCreateState state) {
+ BotCreateEvent event = new BotCreateEvent(state.name(), state.skinName(), state.location(), state.createReason(), state.creator());
+ event.setCancelled(!isCreateLegal(state.name()));
+ this.server.server.getPluginManager().callEvent(event);
+
+ if (event.isCancelled()) {
+ return null;
+ }
+
+ Location location = event.getCreateLocation();
+ ServerLevel world = ((CraftWorld) location.getWorld()).getHandle();
+
+ CustomGameProfile profile = new CustomGameProfile(BotUtil.getBotUUID(state), state.name(), state.skin());
+ ServerBot bot = new ServerBot(this.server, world, profile);
+ bot.createState = state;
+ if (event.getCreator() instanceof org.bukkit.entity.Player player) {
+ bot.createPlayer = player.getUniqueId();
+ }
+
+ return this.placeNewBot(bot, world, location, null);
+ }
+
+ public ServerBot loadNewBot(String realName) {
+ return this.loadNewBot(realName, this.dataStorage);
+ }
+
+ public ServerBot loadNewBot(String realName, IPlayerDataStorage playerIO) {
+ UUID uuid = BotUtil.getBotUUID(realName);
+
+ BotLoadEvent event = new BotLoadEvent(realName, uuid);
+ this.server.server.getPluginManager().callEvent(event);
+ if (event.isCancelled()) {
+ return null;
+ }
+
+ ServerBot bot = new ServerBot(this.server, this.server.getLevel(Level.OVERWORLD), new GameProfile(uuid, realName));
+ bot.connection = new ServerBotPacketListenerImpl(this.server, bot);
+ Optional<CompoundTag> optional = playerIO.load(bot);
+
+ if (optional.isEmpty()) {
+ return null;
+ }
+
+ ResourceKey<Level> resourcekey = null;
+ if (optional.get().contains("WorldUUIDMost") && optional.get().contains("WorldUUIDLeast")) {
+ org.bukkit.World bWorld = Bukkit.getServer().getWorld(new UUID(optional.get().getLong("WorldUUIDMost"), optional.get().getLong("WorldUUIDLeast")));
+ if (bWorld != null) {
+ resourcekey = ((CraftWorld) bWorld).getHandle().dimension();
+ }
+ }
+ if (resourcekey == null) {
+ return null;
+ }
+
+ ServerLevel world = this.server.getLevel(resourcekey);
+ return this.placeNewBot(bot, world, bot.getLocation(), optional.get());
+ }
+
+ public ServerBot placeNewBot(ServerBot bot, ServerLevel world, Location location, @Nullable CompoundTag nbt) {
+ bot.isRealPlayer = true;
+ bot.connection = new ServerBotPacketListenerImpl(this.server, bot);
+ bot.setServerLevel(world);
+
+ BotSpawnLocationEvent event = new BotSpawnLocationEvent(bot.getBukkitEntity(), location);
+ this.server.server.getPluginManager().callEvent(event);
+ location = event.getSpawnLocation();
+
+ bot.spawnIn(world);
+ bot.gameMode.setLevel((ServerLevel) bot.level());
+
+ bot.setPosRaw(location.getX(), location.getY(), location.getZ());
+ bot.setRot(location.getYaw(), location.getPitch());
+
+ this.bots.add(bot);
+ this.botsByName.put(bot.getScoreboardName().toLowerCase(Locale.ROOT), bot);
+ this.botsByUUID.put(bot.getUUID(), bot);
+
+ bot.supressTrackerForLogin = true;
+ world.addNewPlayer(bot);
+ this.mountSavedVehicle(bot, world, nbt);
+
+ BotJoinEvent event1 = new BotJoinEvent(bot.getBukkitEntity(), PaperAdventure.asAdventure(Component.translatable("multiplayer.player.joined", bot.getDisplayName())).style(Style.style(NamedTextColor.YELLOW)));
+ this.server.server.getPluginManager().callEvent(event1);
+
+ net.kyori.adventure.text.Component joinMessage = event1.joinMessage();
+ if (joinMessage != null && !joinMessage.equals(net.kyori.adventure.text.Component.empty())) {
+ this.server.getPlayerList().broadcastSystemMessage(PaperAdventure.asVanilla(joinMessage), false);
+ }
+
+ bot.renderAll();
+ bot.supressTrackerForLogin = false;
+ bot.serverLevel().getChunkSource().chunkMap.addEntity(bot);
+ BotList.LOGGER.info("{}[{}] logged in with entity id {} at ([{}]{}, {}, {})", bot.getName().getString(), "Local", bot.getId(), bot.serverLevel().serverLevelData.getLevelName(), bot.getX(), bot.getY(), bot.getZ());
+ return bot;
+ }
+
+ private void mountSavedVehicle(ServerPlayer player, ServerLevel worldserver1, @Nullable CompoundTag nbt) {
+ Optional<CompoundTag> optional = Optional.ofNullable(nbt);
+ if (optional.isPresent() && optional.get().contains("RootVehicle", 10)) {
+ CompoundTag nbttagcompound = optional.get().getCompound("RootVehicle");
+ Entity entity = EntityType.loadEntityRecursive(nbttagcompound.getCompound("Entity"), worldserver1, (entity1) -> {
+ return !worldserver1.addWithUUID(entity1, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.MOUNT) ? null : entity1;
+ });
+
+ if (entity != null) {
+ UUID uuid;
+
+ if (nbttagcompound.hasUUID("Attach")) {
+ uuid = nbttagcompound.getUUID("Attach");
+ } else {
+ uuid = null;
+ }
+
+ Iterator<Entity> iterator;
+ Entity entity1;
+
+ if (entity.getUUID().equals(uuid)) {
+ player.startRiding(entity, true);
+ } else {
+ iterator = entity.getIndirectPassengers().iterator();
+
+ while (iterator.hasNext()) {
+ entity1 = iterator.next();
+ if (entity1.getUUID().equals(uuid)) {
+ player.startRiding(entity1, true);
+ break;
+ }
+ }
+ }
+
+ if (!player.isPassenger()) {
+ BotList.LOGGER.warn("Couldn't reattach entity to fakeplayer");
+ entity.discard();
+ iterator = entity.getIndirectPassengers().iterator();
+
+ while (iterator.hasNext()) {
+ entity1 = iterator.next();
+ entity1.discard();
+ }
+ }
+ }
+ }
+ }
+
+ public boolean removeBot(@NotNull ServerBot bot, @NotNull BotRemoveEvent.RemoveReason reason, @Nullable CommandSender remover, boolean saved) {
+ return this.removeBot(bot, reason, remover, saved, this.dataStorage);
+ }
+
+ public boolean removeBot(@NotNull ServerBot bot, @NotNull BotRemoveEvent.RemoveReason reason, @Nullable CommandSender remover, boolean saved, IPlayerDataStorage playerIO) {
+ BotRemoveEvent event = new BotRemoveEvent(bot.getBukkitEntity(), reason, remover, PaperAdventure.asAdventure(Component.translatable("multiplayer.player.left", bot.getDisplayName())).style(Style.style(NamedTextColor.YELLOW)), saved);
+ this.server.server.getPluginManager().callEvent(event);
+
+ if (event.isCancelled() && event.getReason() != BotRemoveEvent.RemoveReason.INTERNAL) {
+ return event.isCancelled();
+ }
+
+ if (bot.removeTaskId != -1) {
+ Bukkit.getScheduler().cancelTask(bot.removeTaskId);
+ bot.removeTaskId = -1;
+ }
+
+ if (this.server.isSameThread()) {
+ bot.doTick();
+ }
+
+ if (event.shouldSave()) {
+ playerIO.save(bot);
+ } else {
+ bot.dropAll();
+ }
+
+ if (bot.isPassenger()) {
+ Entity entity = bot.getRootVehicle();
+ if (entity.hasExactlyOnePlayerPassenger()) {
+ bot.stopRiding();
+ entity.getPassengersAndSelf().forEach((entity1) -> {
+ if (entity1 instanceof net.minecraft.world.entity.npc.AbstractVillager villager) {
+ final net.minecraft.world.entity.player.Player human = villager.getTradingPlayer();
+ if (human != null) {
+ villager.setTradingPlayer(null);
+ }
+ }
+ entity1.setRemoved(Entity.RemovalReason.UNLOADED_WITH_PLAYER);
+ });
+ }
+ }
+
+ bot.unRide();
+ bot.serverLevel().removePlayerImmediately(bot, Entity.RemovalReason.UNLOADED_WITH_PLAYER);
+ this.bots.remove(bot);
+ this.botsByName.remove(bot.getScoreboardName().toLowerCase(Locale.ROOT));
+
+ UUID uuid = bot.getUUID();
+ ServerBot bot1 = this.botsByUUID.get(uuid);
+ if (bot1 == bot) {
+ this.botsByUUID.remove(uuid);
+ }
+
+ bot.removeTab();
+ for (ServerPlayer player : bot.serverLevel().players()) {
+ if (!(player instanceof ServerBot) && !bot.needSendFakeData(player)) {
+ player.connection.send(new ClientboundRemoveEntitiesPacket(bot.getId()));
+ }
+ }
+
+ net.kyori.adventure.text.Component removeMessage = event.removeMessage();
+ if (removeMessage != null && !removeMessage.equals(net.kyori.adventure.text.Component.empty())) {
+ this.server.getPlayerList().broadcastSystemMessage(PaperAdventure.asVanilla(removeMessage), false);
+ }
+ return true;
+ }
+
+ public void removeAll() {
+ for (ServerBot bot : this.bots) {
+ bot.resume = LeavesConfig.fakeplayerResident;
+ this.removeBot(bot, BotRemoveEvent.RemoveReason.INTERNAL, null, LeavesConfig.fakeplayerResident);
+ }
+ }
+
+ public void loadResume() {
+ if (LeavesConfig.fakeplayerSupport && LeavesConfig.fakeplayerResident) {
+ for (String realName : this.getSavedBotList().getAllKeys()) {
+ CompoundTag nbt = this.getSavedBotList().getCompound(realName);
+ if (nbt.getBoolean("resume")) {
+ this.loadNewBot(realName);
+ }
+ }
+ }
+ }
+
+ public void networkTick() {
+ this.bots.forEach(ServerBot::doTick);
+ }
+
+ @Nullable
+ public ServerBot getBot(@NotNull UUID uuid) {
+ return this.botsByUUID.get(uuid);
+ }
+
+ @Nullable
+ public ServerBot getBotByName(@NotNull String name) {
+ return this.botsByName.get(name.toLowerCase(Locale.ROOT));
+ }
+
+ public CompoundTag getSavedBotList() {
+ return this.dataStorage.getSavedBotList();
+ }
+
+ public boolean isCreateLegal(@NotNull String name) {
+ if (!name.matches("^[a-zA-Z0-9_]{4,16}$")) {
+ return false;
+ }
+
+ if (Bukkit.getPlayerExact(name) != null || this.getBotByName(name) != null) {
+ return false;
+ }
+
+ if (LeavesConfig.unableFakeplayerNames.contains(name)) {
+ return false;
+ }
+
+ return this.bots.size() < LeavesConfig.fakeplayerLimit;
+ }
+
+ public static class CustomGameProfile extends GameProfile {
+
+ public CustomGameProfile(UUID uuid, String name, String[] skin) {
+ super(uuid, name);
+ this.setSkin(skin);
+ }
+
+ public void setSkin(String[] skin) {
+ if (skin != null) {
+ this.getProperties().put("textures", new Property("textures", skin[0], skin[1]));
+ }
+ }
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/BotStatsCounter.java b/src/main/java/org/leavesmc/leaves/bot/BotStatsCounter.java
new file mode 100644
index 0000000000000000000000000000000000000000..10494446f915bc1720a18cfe75b2cab2404646e9
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/BotStatsCounter.java
@@ -0,0 +1,36 @@
+package org.leavesmc.leaves.bot;
+
+import com.mojang.datafixers.DataFixer;
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.stats.ServerStatsCounter;
+import net.minecraft.stats.Stat;
+import net.minecraft.world.entity.player.Player;
+import org.jetbrains.annotations.NotNull;
+
+import java.io.File;
+
+public class BotStatsCounter extends ServerStatsCounter {
+
+ private static final File UNKOWN_FILE = new File("BOT_STATS_REMOVE_THIS");
+
+ public BotStatsCounter(MinecraftServer server) {
+ super(server, UNKOWN_FILE);
+ }
+
+ @Override
+ public void save() {
+ }
+
+ @Override
+ public void setValue(@NotNull Player player, @NotNull Stat<?> stat, int value) {
+ }
+
+ @Override
+ public void parseLocal(@NotNull DataFixer dataFixer, @NotNull String json) {
+ }
+
+ @Override
+ public int getValue(@NotNull Stat<?> stat) {
+ return 0;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/BotUtil.java b/src/main/java/org/leavesmc/leaves/bot/BotUtil.java
new file mode 100644
index 0000000000000000000000000000000000000000..78414d1f53328cdc2963264ecb4f5a65e9783798
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/BotUtil.java
@@ -0,0 +1,73 @@
+package org.leavesmc.leaves.bot;
+
+import com.google.common.base.Charsets;
+import net.minecraft.core.NonNullList;
+import net.minecraft.world.entity.EquipmentSlot;
+import net.minecraft.world.item.ItemStack;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.UUID;
+
+public class BotUtil {
+
+ public static void replenishment(@NotNull ItemStack itemStack, NonNullList<ItemStack> itemStackList) {
+ int count = itemStack.getMaxStackSize() / 2;
+ if (itemStack.getCount() <= 8 && count > 8) {
+ for (ItemStack itemStack1 : itemStackList) {
+ if (itemStack1 == ItemStack.EMPTY || itemStack1 == itemStack) {
+ continue;
+ }
+
+ if (ItemStack.isSameItemSameComponents(itemStack1, itemStack)) {
+ if (itemStack1.getCount() > count) {
+ itemStack.setCount(itemStack.getCount() + count);
+ itemStack1.setCount(itemStack1.getCount() - count);
+ } else {
+ itemStack.setCount(itemStack.getCount() + itemStack1.getCount());
+ itemStack1.setCount(0);
+ }
+ break;
+ }
+ }
+ }
+ }
+
+ public static void replaceTool(@NotNull EquipmentSlot slot, @NotNull ServerBot bot) {
+ ItemStack itemStack = bot.getItemBySlot(slot);
+ for (int i = 0; i < 36; i++) {
+ ItemStack itemStack1 = bot.getInventory().getItem(i);
+ if (itemStack1 == ItemStack.EMPTY || itemStack1 == itemStack) {
+ continue;
+ }
+
+ if (itemStack1.getItem().getClass() == itemStack.getItem().getClass() && !isDamage(itemStack1, 10)) {
+ ItemStack itemStack2 = itemStack1.copy();
+ bot.getInventory().setItem(i, itemStack);
+ bot.setItemSlot(slot, itemStack2);
+ return;
+ }
+ }
+
+ for (int i = 0; i < 36; i++) {
+ ItemStack itemStack1 = bot.getInventory().getItem(i);
+ if (itemStack1 == ItemStack.EMPTY && itemStack1 != itemStack) {
+ bot.getInventory().setItem(i, itemStack);
+ bot.setItemSlot(slot, ItemStack.EMPTY);
+ return;
+ }
+ }
+ }
+
+ public static boolean isDamage(@NotNull ItemStack item, int minDamage) {
+ return item.isDamageableItem() && (item.getMaxDamage() - item.getDamageValue()) <= minDamage;
+ }
+
+ @NotNull
+ public static UUID getBotUUID(@NotNull BotCreateState state) {
+ return getBotUUID(state.realName());
+ }
+
+ public static UUID getBotUUID(@NotNull String realName) {
+ return UUID.nameUUIDFromBytes(("Fakeplayer:" + realName).getBytes(Charsets.UTF_8));
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/IPlayerDataStorage.java b/src/main/java/org/leavesmc/leaves/bot/IPlayerDataStorage.java
new file mode 100644
index 0000000000000000000000000000000000000000..7ebe4d6c71e90be92387a585ea581c6b2c4af89d
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/IPlayerDataStorage.java
@@ -0,0 +1,13 @@
+package org.leavesmc.leaves.bot;
+
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.world.entity.player.Player;
+
+import java.util.Optional;
+
+public interface IPlayerDataStorage {
+
+ void save(Player player);
+
+ Optional<CompoundTag> load(Player player);
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/MojangAPI.java b/src/main/java/org/leavesmc/leaves/bot/MojangAPI.java
new file mode 100644
index 0000000000000000000000000000000000000000..517e3321b866abe9d17a6fe9e919528b50bb130a
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/MojangAPI.java
@@ -0,0 +1,39 @@
+package org.leavesmc.leaves.bot;
+
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParser;
+import org.leavesmc.leaves.LeavesConfig;
+
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.net.URI;
+import java.util.HashMap;
+import java.util.Map;
+
+public class MojangAPI {
+
+ private static final Map<String, String[]> CACHE = new HashMap<>();
+
+ public static String[] getSkin(String name) {
+ if (LeavesConfig.fakeplayerCacheSkin && CACHE.containsKey(name)) {
+ return CACHE.get(name);
+ }
+
+ String[] values = pullFromAPI(name);
+ CACHE.put(name, values);
+ return values;
+ }
+
+ // Laggggggggggggggggggggggggggggggggggggggggg
+ public static String[] pullFromAPI(String name) {
+ try {
+ String uuid = JsonParser.parseReader(new InputStreamReader(URI.create("https://api.mojang.com/users/profiles/minecraft/" + name).toURL().openStream()))
+ .getAsJsonObject().get("id").getAsString();
+ JsonObject property = JsonParser.parseReader(new InputStreamReader(URI.create("https://sessionserver.mojang.com/session/minecraft/profile/" + uuid + "?unsigned=false").toURL().openStream()))
+ .getAsJsonObject().get("properties").getAsJsonArray().get(0).getAsJsonObject();
+ return new String[]{property.get("value").getAsString(), property.get("signature").getAsString()};
+ } catch (IOException | IllegalStateException | IllegalArgumentException e) {
+ return null;
+ }
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/ServerBot.java b/src/main/java/org/leavesmc/leaves/bot/ServerBot.java
new file mode 100644
index 0000000000000000000000000000000000000000..bab7790db401135cb9ea5b05f749dca5e7d0b95f
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/ServerBot.java
@@ -0,0 +1,544 @@
+package org.leavesmc.leaves.bot;
+
+import com.google.common.collect.ImmutableMap;
+import com.mojang.authlib.GameProfile;
+import io.papermc.paper.adventure.PaperAdventure;
+import io.papermc.paper.event.entity.EntityKnockbackEvent;
+import net.minecraft.core.BlockPos;
+import net.minecraft.core.particles.BlockParticleOption;
+import net.minecraft.core.particles.ParticleTypes;
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.nbt.ListTag;
+import net.minecraft.nbt.StringTag;
+import net.minecraft.network.chat.Component;
+import net.minecraft.network.protocol.Packet;
+import net.minecraft.network.protocol.game.ClientboundPlayerInfoRemovePacket;
+import net.minecraft.network.protocol.game.ClientboundPlayerInfoUpdatePacket;
+import net.minecraft.network.protocol.game.ClientboundRotateHeadPacket;
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.server.level.ChunkMap;
+import net.minecraft.server.level.ClientInformation;
+import net.minecraft.server.level.ServerLevel;
+import net.minecraft.server.level.ServerPlayer;
+import net.minecraft.server.network.ServerPlayerConnection;
+import net.minecraft.stats.ServerStatsCounter;
+import net.minecraft.util.Mth;
+import net.minecraft.world.InteractionHand;
+import net.minecraft.world.InteractionResult;
+import net.minecraft.world.SimpleMenuProvider;
+import net.minecraft.world.damagesource.DamageSource;
+import net.minecraft.world.entity.Entity;
+import net.minecraft.world.entity.EquipmentSlot;
+import net.minecraft.world.entity.ai.attributes.Attributes;
+import net.minecraft.world.entity.item.ItemEntity;
+import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.inventory.ChestMenu;
+import net.minecraft.world.item.ItemStack;
+import net.minecraft.world.level.GameRules;
+import net.minecraft.world.level.block.state.BlockState;
+import net.minecraft.world.level.gameevent.GameEvent;
+import net.minecraft.world.level.portal.DimensionTransition;
+import net.minecraft.world.phys.EntityHitResult;
+import net.minecraft.world.phys.Vec3;
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.command.CommandSender;
+import org.bukkit.util.Vector;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.LeavesConfig;
+import org.leavesmc.leaves.LeavesLogger;
+import org.leavesmc.leaves.bot.agent.Actions;
+import org.leavesmc.leaves.bot.agent.BotAction;
+import org.leavesmc.leaves.bot.agent.BotConfig;
+import org.leavesmc.leaves.bot.agent.Configs;
+import org.leavesmc.leaves.entity.CraftBot;
+import org.leavesmc.leaves.event.bot.BotActionScheduleEvent;
+import org.leavesmc.leaves.event.bot.BotCreateEvent;
+import org.leavesmc.leaves.event.bot.BotDeathEvent;
+import org.leavesmc.leaves.event.bot.BotInventoryOpenEvent;
+import org.leavesmc.leaves.event.bot.BotRemoveEvent;
+import org.leavesmc.leaves.plugin.MinecraftInternalPlugin;
+import org.leavesmc.leaves.util.MathUtils;
+
+import java.util.ArrayList;
+import java.util.EnumSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.UUID;
+import java.util.function.Predicate;
+
+// TODO test
+public class ServerBot extends ServerPlayer {
+
+ private final Map<Configs<?>, BotConfig<?>> configs;
+ private final List<BotAction<?>> actions;
+
+ public boolean resume = false;
+ public BotCreateState createState;
+ public UUID createPlayer;
+
+ private final int tracingRange;
+ private final ServerStatsCounter stats;
+ private final BotInventoryContainer container;
+
+ public int notSleepTicks;
+
+ public int removeTaskId = -1;
+
+ private Vec3 knockback = Vec3.ZERO;
+
+ public ServerBot(MinecraftServer server, ServerLevel world, GameProfile profile) {
+ super(server, world, profile, ClientInformation.createDefault());
+ this.entityData.set(Player.DATA_PLAYER_MODE_CUSTOMISATION, (byte) -2);
+
+ this.gameMode = new ServerBotGameMode(this);
+ this.actions = new ArrayList<>();
+
+ ImmutableMap.Builder<Configs<?>, BotConfig<?>> configBuilder = ImmutableMap.builder();
+ for (Configs<?> config : Configs.getConfigs()) {
+ configBuilder.put(config, config.config.create(this));
+ }
+ this.configs = configBuilder.build();
+
+ this.stats = new BotStatsCounter(server);
+ this.container = new BotInventoryContainer(this);
+ this.tracingRange = world.spigotConfig.playerTrackingRange * world.spigotConfig.playerTrackingRange;
+
+ this.notSleepTicks = 0;
+ this.fauxSleeping = LeavesConfig.fakeplayerSkipSleep;
+ }
+
+ public void sendPlayerInfo(ServerPlayer player) {
+ player.connection.send(new ClientboundPlayerInfoUpdatePacket(EnumSet.of(ClientboundPlayerInfoUpdatePacket.Action.ADD_PLAYER, ClientboundPlayerInfoUpdatePacket.Action.UPDATE_LISTED, ClientboundPlayerInfoUpdatePacket.Action.UPDATE_DISPLAY_NAME), List.of(this)));
+ }
+
+ public boolean needSendFakeData(ServerPlayer player) {
+ return this.getConfigValue(Configs.ALWAYS_SEND_DATA) && (player.level() == this.level() && player.position().distanceToSqr(this.position()) > this.tracingRange);
+ }
+
+ public void sendFakeDataIfNeed(ServerPlayer player, boolean login) {
+ if (needSendFakeData(player)) {
+ this.sendFakeData(player.connection, login);
+ }
+ }
+
+ public void sendFakeData(ServerPlayerConnection playerConnection, boolean login) {
+ ChunkMap.TrackedEntity entityTracker = ((ServerLevel) this.level()).getChunkSource().chunkMap.entityMap.get(this.getId());
+
+ if (entityTracker == null) {
+ LeavesLogger.LOGGER.warning("Fakeplayer cant get entity tracker for " + this.getId());
+ return;
+ }
+
+ playerConnection.send(this.getAddEntityPacket(entityTracker.serverEntity));
+ if (login) {
+ Bukkit.getScheduler().runTaskLater(MinecraftInternalPlugin.INSTANCE, () -> playerConnection.send(new ClientboundRotateHeadPacket(this, (byte) ((getYRot() * 256f) / 360f))), 10);
+ } else {
+ playerConnection.send(new ClientboundRotateHeadPacket(this, (byte) ((getYRot() * 256f) / 360f)));
+ }
+ }
+
+ public void renderAll() {
+ this.server.getPlayerList().getPlayers().forEach(
+ player -> {
+ this.sendPlayerInfo(player);
+ this.sendFakeDataIfNeed(player, false);
+ }
+ );
+ }
+
+ private void sendPacket(Packet<?> packet) {
+ this.server.getPlayerList().getPlayers().forEach(player -> player.connection.send(packet));
+ }
+
+ @Override
+ public void die(@NotNull DamageSource damageSource) {
+ boolean flag = this.level().getGameRules().getBoolean(GameRules.RULE_SHOWDEATHMESSAGES);
+ Component defaultMessage = this.getCombatTracker().getDeathMessage();
+
+ BotDeathEvent event = new BotDeathEvent(this.getBukkitEntity(), PaperAdventure.asAdventure(defaultMessage), flag);
+ this.server.server.getPluginManager().callEvent(event);
+
+ if (event.isCancelled()) {
+ if (this.getHealth() <= 0) {
+ this.setHealth(0.1f);
+ }
+ return;
+ }
+
+ this.gameEvent(GameEvent.ENTITY_DIE);
+
+ net.kyori.adventure.text.Component deathMessage = event.deathMessage();
+ if (event.isSendDeathMessage() && deathMessage != null && !deathMessage.equals(net.kyori.adventure.text.Component.empty())) {
+ this.server.getPlayerList().broadcastSystemMessage(PaperAdventure.asVanilla(deathMessage), false);
+ }
+
+ this.server.getBotList().removeBot(this, BotRemoveEvent.RemoveReason.DEATH, null, false);
+ }
+
+ public void removeTab() {
+ this.sendPacket(new ClientboundPlayerInfoRemovePacket(List.of(this.getUUID())));
+ }
+
+ @Nullable
+ @Override
+ public Entity changeDimension(@NotNull DimensionTransition teleportTarget) {
+ return null; // disable dimension change
+ }
+
+ @Override
+ public void tick() {
+ if (!this.isAlive()) {
+ return;
+ }
+ super.tick();
+
+ if (this.getConfigValue(Configs.SPAWN_PHANTOM)) {
+ notSleepTicks++;
+ }
+
+ if (LeavesConfig.fakeplayerRegenAmount > 0.0 && server.getTickCount() % 20 == 0) {
+ float health = getHealth();
+ float maxHealth = getMaxHealth();
+ float regenAmount = (float) (LeavesConfig.fakeplayerRegenAmount * 20);
+ float amount;
+
+ if (health < maxHealth - regenAmount) {
+ amount = health + regenAmount;
+ } else {
+ amount = maxHealth;
+ }
+
+ this.setHealth(amount);
+ }
+ }
+
+ @Override
+ public void onItemPickup(@NotNull ItemEntity item) {
+ super.onItemPickup(item);
+ this.updateItemInHand(InteractionHand.MAIN_HAND);
+ }
+
+ public void updateItemInHand(InteractionHand hand) {
+ ItemStack item = this.getItemInHand(hand);
+
+ if (!item.isEmpty()) {
+ BotUtil.replenishment(item, getInventory().items);
+ if (BotUtil.isDamage(item, 10)) {
+ BotUtil.replaceTool(hand == InteractionHand.MAIN_HAND ? EquipmentSlot.MAINHAND : EquipmentSlot.OFFHAND, this);
+ }
+ }
+ this.detectEquipmentUpdatesPublic();
+ }
+
+ @Override
+ public @NotNull InteractionResult interact(@NotNull Player player, @NotNull InteractionHand hand) {
+ if (LeavesConfig.openFakeplayerInventory) {
+ if (player instanceof ServerPlayer player1 && player.getMainHandItem().isEmpty()) {
+ BotInventoryOpenEvent event = new BotInventoryOpenEvent(this.getBukkitEntity(), player1.getBukkitEntity());
+ this.server.server.getPluginManager().callEvent(event);
+ if (!event.isCancelled()) {
+ Component menuName = this.getDisplayName() != null ? this.getDisplayName() : Component.literal(this.createState.name());
+ player.openMenu(new SimpleMenuProvider((i, inventory, p) -> ChestMenu.sixRows(i, inventory, this.container), menuName));
+ return InteractionResult.SUCCESS;
+ }
+ }
+ }
+ return super.interact(player, hand);
+ }
+
+ @Override
+ public void checkFallDamage(double heightDifference, boolean onGround, @NotNull BlockState state, @NotNull BlockPos landedPosition) {
+ if (onGround && this.fallDistance > 0.0F) {
+ this.onChangedBlock(this.serverLevel(), landedPosition);
+ double d1 = this.getAttributeValue(Attributes.SAFE_FALL_DISTANCE);
+
+ if ((double) this.fallDistance > d1 && !state.isAir()) {
+ double d2 = this.getX();
+ double d3 = this.getY();
+ double d4 = this.getZ();
+ BlockPos blockposition = this.blockPosition();
+
+ if (landedPosition.getX() != blockposition.getX() || landedPosition.getZ() != blockposition.getZ()) {
+ double d5 = d2 - (double) landedPosition.getX() - 0.5D;
+ double d6 = d4 - (double) landedPosition.getZ() - 0.5D;
+ double d7 = Math.max(Math.abs(d5), Math.abs(d6));
+
+ d2 = (double) landedPosition.getX() + 0.5D + d5 / d7 * 0.5D;
+ d4 = (double) landedPosition.getZ() + 0.5D + d6 / d7 * 0.5D;
+ }
+
+ float f = (float) Mth.ceil((double) this.fallDistance - d1);
+ double d8 = Math.min(0.2F + f / 15.0F, 2.5D);
+ int i = (int) (150.0D * d8);
+
+ this.serverLevel().sendParticles(this, new BlockParticleOption(ParticleTypes.BLOCK, state), d2, d3, d4, i, 0.0D, 0.0D, 0.0D, 0.15000000596046448D, false);
+ }
+ }
+
+ if (onGround) {
+ if (this.fallDistance > 0.0F) {
+ state.getBlock().fallOn(this.level(), state, landedPosition, this, this.fallDistance);
+ this.level().gameEvent(GameEvent.HIT_GROUND, this.position(), GameEvent.Context.of(this, this.mainSupportingBlockPos.map((blockposition1) -> {
+ return this.level().getBlockState(blockposition1);
+ }).orElse(state)));
+ }
+
+ this.resetFallDistance();
+ } else if (heightDifference < 0.0D) {
+ this.fallDistance -= (float) heightDifference;
+ }
+ }
+
+ @Override
+ public void doTick() {
+ this.absMoveTo(this.getX(), this.getY(), this.getZ(), this.getYRot(), this.getXRot());
+
+ if (this.takeXpDelay > 0) {
+ --this.takeXpDelay;
+ }
+
+ if (this.isSleeping()) {
+ ++this.sleepCounter;
+ if (this.sleepCounter > 100) {
+ this.sleepCounter = 100;
+ this.notSleepTicks = 0;
+ }
+
+ if (!this.level().isClientSide && this.level().isDay()) {
+ this.stopSleepInBed(false, true);
+ }
+ } else if (this.sleepCounter > 0) {
+ ++this.sleepCounter;
+ if (this.sleepCounter >= 110) {
+ this.sleepCounter = 0;
+ }
+ }
+
+ this.updateIsUnderwater();
+
+ this.addDeltaMovement(knockback);
+ this.knockback = Vec3.ZERO;
+
+ this.server.tell(this.server.wrapRunnable(this::runAction));
+
+ this.livingEntityTick();
+
+ this.foodData.tick(this);
+
+ ++this.attackStrengthTicker;
+ ItemStack itemstack = this.getMainHandItem();
+ if (!ItemStack.matches(this.lastItemInMainHand, itemstack)) {
+ if (!ItemStack.isSameItem(this.lastItemInMainHand, itemstack)) {
+ this.resetAttackStrengthTicker();
+ }
+
+ this.lastItemInMainHand = itemstack.copy();
+ }
+
+ this.getCooldowns().tick();
+ this.updatePlayerPose();
+
+ if (this.hurtTime > 0) {
+ this.hurtTime -= 1;
+ }
+ }
+
+ @Override
+ public void knockback(double strength, double x, double z, @Nullable Entity attacker, @NotNull EntityKnockbackEvent.Cause cause) {
+ strength *= 1.0D - this.getAttributeValue(Attributes.KNOCKBACK_RESISTANCE);
+ if (strength > 0.0D) {
+ Vec3 vec3d = this.getDeltaMovement();
+ Vec3 vec3d1 = (new Vec3(x, 0.0D, z)).normalize().scale(strength);
+ this.hasImpulse = true;
+ this.knockback = new Vec3(vec3d.x / 2.0D - vec3d1.x, this.onGround() ? Math.min(0.4D, vec3d.y / 2.0D + strength) : vec3d.y, vec3d.z / 2.0D - vec3d1.z).subtract(vec3d);
+ }
+ }
+
+ @Override
+ public void setRot(float yaw, float pitch) {
+ this.getBukkitEntity().setRotation(yaw, pitch);
+ }
+
+ @Override
+ public void attack(@NotNull Entity target) {
+ super.attack(target);
+ this.swing(InteractionHand.MAIN_HAND);
+ }
+
+ @Override
+ public void addAdditionalSaveData(@NotNull CompoundTag nbt) {
+ super.addAdditionalSaveData(nbt);
+ nbt.putBoolean("isShiftKeyDown", this.isShiftKeyDown());
+
+ CompoundTag createNbt = new CompoundTag();
+ createNbt.putString("realName", this.createState.realName());
+ createNbt.putString("name", this.createState.name());
+
+ createNbt.putString("skinName", this.createState.skinName());
+ if (this.createState.skin() != null) {
+ ListTag skin = new ListTag();
+ for (String s : this.createState.skin()) {
+ skin.add(StringTag.valueOf(s));
+ }
+ createNbt.put("skin", skin);
+ }
+
+ nbt.put("createStatus", createNbt);
+
+ if (!this.actions.isEmpty()) {
+ ListTag actionNbt = new ListTag();
+ for (BotAction<?> action : this.actions) {
+ actionNbt.add(action.save(new CompoundTag()));
+ }
+ nbt.put("actions", actionNbt);
+ }
+
+ if (!this.configs.isEmpty()) {
+ ListTag configNbt = new ListTag();
+ for (BotConfig<?> config : this.configs.values()) {
+ configNbt.add(config.save(new CompoundTag()));
+ }
+ nbt.put("configs", configNbt);
+ }
+ }
+
+ @Override
+ public void readAdditionalSaveData(@NotNull CompoundTag nbt) {
+ super.readAdditionalSaveData(nbt);
+ this.setShiftKeyDown(nbt.getBoolean("isShiftKeyDown"));
+
+ CompoundTag createNbt = nbt.getCompound("createStatus");
+ BotCreateState.Builder createBuilder = BotCreateState.builder(createNbt.getString("realName"), null).name(createNbt.getString("name"));
+
+ String[] skin = null;
+ if (createNbt.contains("skin")) {
+ ListTag skinTag = createNbt.getList("skin", 8);
+ skin = new String[skinTag.size()];
+ for (int i = 0; i < skinTag.size(); i++) {
+ skin[i] = skinTag.getString(i);
+ }
+ }
+
+ createBuilder.skinName(createNbt.getString("skinName")).skin(skin);
+ createBuilder.createReason(BotCreateEvent.CreateReason.INTERNAL).creator(null);
+
+ this.createState = createBuilder.build();
+ this.gameProfile = new BotList.CustomGameProfile(this.getUUID(), this.createState.name(), this.createState.skin());
+
+
+ if (nbt.contains("actions")) {
+ ListTag actionNbt = nbt.getList("actions", 10);
+ for (int i = 0; i < actionNbt.size(); i++) {
+ CompoundTag actionTag = actionNbt.getCompound(i);
+ BotAction<?> action = Actions.getForName(actionTag.getString("actionName"));
+ if (action != null) {
+ BotAction<?> newAction = action.create();
+ newAction.load(actionTag);
+ this.actions.add(newAction);
+ }
+ }
+ }
+
+ if (nbt.contains("configs")) {
+ ListTag configNbt = nbt.getList("configs", 10);
+ for (int i = 0; i < configNbt.size(); i++) {
+ CompoundTag configTag = configNbt.getCompound(i);
+ Configs<?> configKey = Configs.getConfig(configTag.getString("configName"));
+ if (configKey != null) {
+ this.configs.get(configKey).load(configTag);
+ }
+ }
+ }
+ }
+
+ public void faceLocation(@NotNull Location loc) {
+ this.look(loc.toVector().subtract(getLocation().toVector()), false);
+ }
+
+ public void look(Vector dir, boolean keepYaw) {
+ float yaw, pitch;
+
+ if (keepYaw) {
+ yaw = this.getYHeadRot();
+ pitch = MathUtils.fetchPitch(dir);
+ } else {
+ float[] vals = MathUtils.fetchYawPitch(dir);
+ yaw = vals[0];
+ pitch = vals[1];
+
+ this.sendPacket(new ClientboundRotateHeadPacket(this, (byte) (yaw * 256 / 360f)));
+ }
+
+ this.setRot(yaw, pitch);
+ }
+
+ public Location getLocation() {
+ return this.getBukkitEntity().getLocation();
+ }
+
+ public Entity getTargetEntity(int maxDistance, Predicate<? super Entity> predicate) {
+ List<Entity> entities = this.level().getEntities((Entity) null, this.getBoundingBox(), (e -> e != this && (predicate == null || predicate.test(e))));
+ if (!entities.isEmpty()) {
+ return entities.getFirst();
+ } else {
+ EntityHitResult result = this.getBukkitEntity().rayTraceEntity(maxDistance, false);
+ if (result != null && (predicate == null || predicate.test(result.getEntity()))) {
+ return result.getEntity();
+ }
+ }
+ return null;
+ }
+
+ public void dropAll() {
+ this.getInventory().dropAll();
+ this.detectEquipmentUpdatesPublic();
+ }
+
+ private void runAction() {
+ if (LeavesConfig.fakeplayerUseAction) {
+ this.actions.forEach(action -> action.tryTick(this));
+ this.actions.removeIf(BotAction::isCancelled);
+ }
+ }
+
+ public boolean addBotAction(BotAction<?> action, CommandSender sender) {
+ if (!LeavesConfig.fakeplayerUseAction) {
+ return false;
+ }
+
+ if (!new BotActionScheduleEvent(this.getBukkitEntity(), action.getName(), action.getUUID(), sender).callEvent()) {
+ return false;
+ }
+
+ action.init();
+ this.actions.add(action);
+ return true;
+ }
+
+ public List<BotAction<?>> getBotActions() {
+ return actions;
+ }
+
+ @Override
+ public @NotNull ServerStatsCounter getStats() {
+ return stats;
+ }
+
+ @SuppressWarnings("unchecked")
+ public <E> BotConfig<E> getConfig(Configs<E> config) {
+ return (BotConfig<E>) Objects.requireNonNull(this.configs.get(config));
+ }
+
+ public <E> E getConfigValue(Configs<E> config) {
+ return this.getConfig(config).getValue();
+ }
+
+ @Override
+ @NotNull
+ public CraftBot getBukkitEntity() {
+ return (CraftBot) super.getBukkitEntity();
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/ServerBotGameMode.java b/src/main/java/org/leavesmc/leaves/bot/ServerBotGameMode.java
new file mode 100644
index 0000000000000000000000000000000000000000..bc1e29f6080c4783940848456620be8c06c32cce
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/ServerBotGameMode.java
@@ -0,0 +1,138 @@
+package org.leavesmc.leaves.bot;
+
+import net.kyori.adventure.text.Component;
+import net.minecraft.core.BlockPos;
+import net.minecraft.server.level.ServerLevel;
+import net.minecraft.server.level.ServerPlayer;
+import net.minecraft.server.level.ServerPlayerGameMode;
+import net.minecraft.world.InteractionHand;
+import net.minecraft.world.InteractionResult;
+import net.minecraft.world.ItemInteractionResult;
+import net.minecraft.world.item.ItemStack;
+import net.minecraft.world.item.context.UseOnContext;
+import net.minecraft.world.level.GameType;
+import net.minecraft.world.level.Level;
+import net.minecraft.world.level.block.Block;
+import net.minecraft.world.level.block.entity.BlockEntity;
+import net.minecraft.world.level.block.state.BlockState;
+import net.minecraft.world.phys.BlockHitResult;
+import org.bukkit.event.player.PlayerGameModeChangeEvent;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public class ServerBotGameMode extends ServerPlayerGameMode {
+
+ public ServerBotGameMode(ServerBot bot) {
+ super(bot);
+ super.setGameModeForPlayer(GameType.SURVIVAL, null);
+ }
+
+ @Override
+ public boolean changeGameModeForPlayer(@NotNull GameType gameMode) {
+ return false;
+ }
+
+ @Nullable
+ @Override
+ public PlayerGameModeChangeEvent changeGameModeForPlayer(@NotNull GameType gameMode, PlayerGameModeChangeEvent.@NotNull Cause cause, @Nullable Component cancelMessage) {
+ return null;
+ }
+
+ @Override
+ protected void setGameModeForPlayer(@NotNull GameType gameMode, @Nullable GameType previousGameMode) {
+ }
+
+ @Override
+ public void tick() {
+ }
+
+ @Override
+ public void destroyAndAck(@NotNull BlockPos pos, int sequence, @NotNull String reason) {
+ this.destroyBlock(pos);
+ }
+
+ @Override
+ public boolean destroyBlock(@NotNull BlockPos pos) {
+ BlockState iblockdata = this.level.getBlockState(pos);
+ BlockEntity tileentity = this.level.getBlockEntity(pos);
+ Block block = iblockdata.getBlock();
+
+ if (this.player.blockActionRestricted(this.level, pos, this.getGameModeForPlayer())) {
+ return false;
+ } else {
+ this.level.captureDrops = null;
+ BlockState iblockdata1 = block.playerWillDestroy(this.level, pos, iblockdata, this.player);
+ boolean flag = this.level.removeBlock(pos, false);
+
+ if (flag) {
+ block.destroy(this.level, pos, iblockdata1);
+ }
+
+ ItemStack itemstack = this.player.getMainHandItem();
+ ItemStack itemstack1 = itemstack.copy();
+
+ boolean flag1 = this.player.hasCorrectToolForDrops(iblockdata1);
+
+ itemstack.mineBlock(this.level, iblockdata1, pos, this.player);
+ if (flag && flag1) {
+ Block.dropResources(iblockdata1, this.level, pos, tileentity, this.player, itemstack1, true);
+ }
+
+ if (flag) {
+ iblockdata.getBlock().popExperience(this.level, pos, block.getExpDrop(iblockdata, this.level, pos, itemstack, true), this.player);
+ }
+
+ return true;
+ }
+ }
+
+ @NotNull
+ @Override
+ public InteractionResult useItemOn(@NotNull ServerPlayer player, Level world, @NotNull ItemStack stack, @NotNull InteractionHand hand, BlockHitResult hitResult) {
+ BlockPos blockposition = hitResult.getBlockPos();
+ BlockState iblockdata = world.getBlockState(blockposition);
+ InteractionResult enuminteractionresult = InteractionResult.PASS;
+
+ if (!iblockdata.getBlock().isEnabled(world.enabledFeatures())) {
+ return InteractionResult.FAIL;
+ }
+
+ if (player.getCooldowns().isOnCooldown(stack.getItem())) {
+ return InteractionResult.PASS;
+ }
+
+ this.firedInteract = true;
+ this.interactResult = false;
+ this.interactPosition = blockposition.immutable();
+ this.interactHand = hand;
+ this.interactItemStack = stack.copy();
+
+ boolean flag = !player.getMainHandItem().isEmpty() || !player.getOffhandItem().isEmpty();
+ boolean flag1 = player.isSecondaryUseActive() && flag;
+
+ if (!flag1) {
+ ItemInteractionResult iteminteractionresult = iblockdata.useItemOn(player.getItemInHand(hand), world, player, hand, hitResult);
+
+ if (iteminteractionresult.consumesAction()) {
+ return iteminteractionresult.result();
+ }
+
+ if (iteminteractionresult == ItemInteractionResult.PASS_TO_DEFAULT_BLOCK_INTERACTION && hand == InteractionHand.MAIN_HAND) {
+ enuminteractionresult = iblockdata.useWithoutItem(world, player, hitResult);
+ if (enuminteractionresult.consumesAction()) {
+ return enuminteractionresult;
+ }
+ }
+ }
+
+ if (!stack.isEmpty() && enuminteractionresult != InteractionResult.SUCCESS && !this.interactResult) {
+ UseOnContext itemactioncontext = new UseOnContext(player, hand, hitResult);
+ return stack.useOn(itemactioncontext);
+ }
+ return enuminteractionresult;
+ }
+
+ @Override
+ public void setLevel(@NotNull ServerLevel world) {
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/ServerBotPacketListenerImpl.java b/src/main/java/org/leavesmc/leaves/bot/ServerBotPacketListenerImpl.java
new file mode 100644
index 0000000000000000000000000000000000000000..c62f9258e4114ff686642b7f472d0e14151f37d5
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/ServerBotPacketListenerImpl.java
@@ -0,0 +1,85 @@
+package org.leavesmc.leaves.bot;
+
+import net.minecraft.network.Connection;
+import net.minecraft.network.DisconnectionDetails;
+import net.minecraft.network.PacketSendListener;
+import net.minecraft.network.protocol.Packet;
+import net.minecraft.network.protocol.PacketFlow;
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.server.network.CommonListenerCookie;
+import net.minecraft.server.network.ServerGamePacketListenerImpl;
+import org.bukkit.event.player.PlayerKickEvent;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public class ServerBotPacketListenerImpl extends ServerGamePacketListenerImpl {
+
+ public ServerBotPacketListenerImpl(MinecraftServer server, ServerBot bot) {
+ super(server, BotConnection.INSTANCE, bot, CommonListenerCookie.createInitial(bot.gameProfile, false));
+ }
+
+ @Override
+ public void sendPacket(@NotNull Packet<?> packet) {
+ }
+
+ @Override
+ public void send(@NotNull Packet<?> packet) {
+ }
+
+ @Override
+ public void send(@NotNull Packet<?> packet, @Nullable PacketSendListener callbacks) {
+ }
+
+ @Override
+ public void disconnect(@NotNull DisconnectionDetails disconnectionInfo, PlayerKickEvent.@NotNull Cause cause) {
+ }
+
+ @Override
+ public boolean isAcceptingMessages() {
+ return true;
+ }
+
+ @Override
+ public void tick() {
+ }
+
+ public static class BotConnection extends Connection {
+
+ private static final BotConnection INSTANCE = new BotConnection();
+
+ public BotConnection() {
+ super(PacketFlow.SERVERBOUND);
+ }
+
+ @Override
+ public void tick() {
+ }
+
+ @Override
+ public boolean isConnected() {
+ return true;
+ }
+
+ @Override
+ public boolean isConnecting() {
+ return false;
+ }
+
+ @Override
+ public boolean isMemoryConnection() {
+ return false;
+ }
+
+ @Override
+ public void send(@NotNull Packet<?> packet) {
+ }
+
+ @Override
+ public void send(@NotNull Packet<?> packet, @Nullable PacketSendListener packetsendlistener) {
+ }
+
+ @Override
+ public void send(@NotNull Packet<?> packet, @Nullable PacketSendListener callbacks, boolean flush) {
+ }
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/Actions.java b/src/main/java/org/leavesmc/leaves/bot/agent/Actions.java
new file mode 100644
index 0000000000000000000000000000000000000000..a37513e1ba8443c702ab0c01fbe5e052e5f0f2ab
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/Actions.java
@@ -0,0 +1,67 @@
+package org.leavesmc.leaves.bot.agent;
+
+import org.jetbrains.annotations.Contract;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.bot.agent.actions.*;
+
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+
+public class Actions {
+
+ private static final Map<String, BotAction<?>> actions = new HashMap<>();
+
+ public static void registerAll() {
+ register(new AttackAction());
+ register(new BreakBlockAction());
+ register(new DropAction());
+ register(new JumpAction());
+ register(new RotateAction());
+ register(new SneakAction());
+ register(new UseItemAction());
+ register(new UseItemOnAction());
+ register(new UseItemToAction());
+ register(new LookAction());
+ register(new FishAction());
+ register(new SwimAction());
+ register(new UseItemOffHandAction());
+ register(new UseItemOnOffhandAction());
+ register(new UseItemToOffhandAction());
+ register(new RotationAction());
+ }
+
+ public static boolean register(@NotNull BotAction<?> action) {
+ if (!actions.containsKey(action.getName())) {
+ actions.put(action.getName(), action);
+ return true;
+ }
+ return false;
+ }
+
+ public static boolean unregister(@NotNull String name) {
+ if (actions.containsKey(name)) {
+ actions.remove(name);
+ return true;
+ }
+ return false;
+ }
+
+ @NotNull
+ @Contract(pure = true)
+ public static Collection<BotAction<?>> getAll() {
+ return actions.values();
+ }
+
+ @NotNull
+ public static Set<String> getNames() {
+ return actions.keySet();
+ }
+
+ @Nullable
+ public static BotAction<?> getForName(String name) {
+ return actions.get(name);
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/BotAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/BotAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..3bd512b436b32f240466a406a101a051b4b07817
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/BotAction.java
@@ -0,0 +1,163 @@
+package org.leavesmc.leaves.bot.agent;
+
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.server.level.ServerPlayer;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.bot.ServerBot;
+import org.leavesmc.leaves.command.CommandArgument;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+import org.leavesmc.leaves.event.bot.BotActionExecuteEvent;
+import org.leavesmc.leaves.event.bot.BotActionStopEvent;
+
+import java.util.List;
+import java.util.UUID;
+import java.util.function.Supplier;
+
+public abstract class BotAction<E extends BotAction<E>> {
+
+ private final String name;
+ private final CommandArgument argument;
+ private final Supplier<E> creator;
+
+ private boolean cancel;
+ private int tickDelay;
+ private int number;
+ private UUID uuid;
+
+ private int needWaitTick;
+ private int canDoNumber;
+
+ public BotAction(String name, CommandArgument argument, Supplier<E> creator) {
+ this.name = name;
+ this.argument = argument;
+ this.uuid = UUID.randomUUID();
+ this.creator = creator;
+
+ this.cancel = false;
+ this.tickDelay = 20;
+ this.number = -1;
+ }
+
+ public void init() {
+ this.needWaitTick = 0;
+ this.canDoNumber = this.getNumber();
+ this.setCancelled(false);
+ }
+
+ public String getName() {
+ return this.name;
+ }
+
+ public UUID getUUID() {
+ return uuid;
+ }
+
+ public int getTickDelay() {
+ return this.tickDelay;
+ }
+
+ @SuppressWarnings("unchecked")
+ public E setTickDelay(int tickDelay) {
+ this.tickDelay = Math.max(0, tickDelay);
+ return (E) this;
+ }
+
+ public int getNumber() {
+ return this.number;
+ }
+
+ @SuppressWarnings("unchecked")
+ public E setNumber(int number) {
+ this.number = Math.max(-1, number);
+ return (E) this;
+ }
+
+ public int getCanDoNumber() {
+ return this.canDoNumber;
+ }
+
+ public boolean isCancelled() {
+ return cancel;
+ }
+
+ public void setCancelled(boolean cancel) {
+ this.cancel = cancel;
+ }
+
+ public void stop(@NotNull ServerBot bot, BotActionStopEvent.Reason reason) {
+ new BotActionStopEvent(bot.getBukkitEntity(), this.name, this.uuid, reason, null).callEvent();
+ this.setCancelled(true);
+ }
+
+ public CommandArgument getArgument() {
+ return this.argument;
+ }
+
+ @SuppressWarnings("unchecked")
+ public E setTabComplete(int index, List<String> list) {
+ this.argument.setTabComplete(index, list);
+ return (E) this;
+ }
+
+ public void tryTick(ServerBot bot) {
+ if (this.canDoNumber == 0) {
+ this.stop(bot, BotActionStopEvent.Reason.DONE);
+ return;
+ }
+
+ if (this.needWaitTick <= 0) {
+ BotActionExecuteEvent event = new BotActionExecuteEvent(bot.getBukkitEntity(), name, uuid);
+
+ event.callEvent();
+ if (event.getResult() == BotActionExecuteEvent.Result.SOFT_CANCEL) {
+ this.needWaitTick = this.getTickDelay();
+ return;
+ } else if (event.getResult() == BotActionExecuteEvent.Result.HARD_CANCEL) {
+ if (this.canDoNumber > 0) {
+ this.canDoNumber--;
+ }
+ this.needWaitTick = this.getTickDelay();
+ return;
+ }
+
+ if (this.doTick(bot)) {
+ if (this.canDoNumber > 0) {
+ this.canDoNumber--;
+ }
+ this.needWaitTick = this.getTickDelay();
+ }
+ } else {
+ this.needWaitTick--;
+ }
+ }
+
+ @NotNull
+ public E create() {
+ return this.creator.get();
+ }
+
+ @NotNull
+ public CompoundTag save(@NotNull CompoundTag nbt) {
+ if (!this.cancel) {
+ nbt.putString("actionName", this.name);
+ nbt.putUUID("actionUUID", this.uuid);
+
+ nbt.putInt("canDoNumber", this.canDoNumber);
+ nbt.putInt("needWaitTick", this.needWaitTick);
+ nbt.putInt("tickDelay", this.tickDelay);
+ }
+ return nbt;
+ }
+
+ public void load(@NotNull CompoundTag nbt) {
+ this.tickDelay = nbt.getInt("tickDelay");
+ this.needWaitTick = nbt.getInt("needWaitTick");
+ this.canDoNumber = nbt.getInt("canDoNumber");
+ this.uuid = nbt.getUUID("actionUUID");
+ }
+
+ public abstract void loadCommand(@Nullable ServerPlayer player, @NotNull CommandArgumentResult result);
+
+ public abstract boolean doTick(@NotNull ServerBot bot);
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/BotConfig.java b/src/main/java/org/leavesmc/leaves/bot/agent/BotConfig.java
new file mode 100644
index 0000000000000000000000000000000000000000..c889a2409d8b9f5979a10b61c98638054bd8f5bc
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/BotConfig.java
@@ -0,0 +1,62 @@
+package org.leavesmc.leaves.bot.agent;
+
+import net.minecraft.nbt.CompoundTag;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.bot.ServerBot;
+import org.leavesmc.leaves.command.CommandArgument;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+
+import java.util.List;
+import java.util.function.Supplier;
+
+public abstract class BotConfig<E> {
+
+ private final String name;
+ private final CommandArgument argument;
+ private final Supplier<BotConfig<E>> creator;
+ protected ServerBot bot;
+
+ public BotConfig(String name, CommandArgument argument, Supplier<BotConfig<E>> creator) {
+ this.name = name;
+ this.argument = argument;
+ this.creator = creator;
+ }
+
+ public BotConfig<E> setBot(ServerBot bot) {
+ this.bot = bot;
+ return this;
+ }
+
+ public abstract E getValue();
+
+ public abstract void setValue(@NotNull CommandArgumentResult result) throws IllegalArgumentException;
+
+ public List<String> getMessage() {
+ return List.of(this.bot.getScoreboardName() + "'s " + this.getName() + ": " + this.getValue());
+ }
+
+ public List<String> getChangeMessage() {
+ return List.of(this.bot.getScoreboardName() + "'s " + this.getName() + " changed: " + this.getValue());
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public CommandArgument getArgument() {
+ return argument;
+ }
+
+ @NotNull
+ public BotConfig<E> create(ServerBot bot) {
+ return this.creator.get().setBot(bot);
+ }
+
+ @NotNull
+ public CompoundTag save(@NotNull CompoundTag nbt) {
+ nbt.putString("configName", this.name);
+ return nbt;
+ }
+
+ public abstract void load(@NotNull CompoundTag nbt);
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/Configs.java b/src/main/java/org/leavesmc/leaves/bot/agent/Configs.java
new file mode 100644
index 0000000000000000000000000000000000000000..d99f459b2e323474174cfd5d892cb7573a32ca12
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/Configs.java
@@ -0,0 +1,44 @@
+package org.leavesmc.leaves.bot.agent;
+
+import org.jetbrains.annotations.Contract;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.bot.agent.configs.*;
+
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+
+public class Configs<E> {
+
+ private static final Map<String, Configs<?>> configs = new HashMap<>();
+
+ public static final Configs<Boolean> SKIP_SLEEP = register(new SkipSleepConfig());
+ public static final Configs<Boolean> ALWAYS_SEND_DATA = register(new AlwaysSendDataConfig());
+ public static final Configs<Boolean> SPAWN_PHANTOM = register(new SpawnPhantomConfig());
+ public static final Configs<Integer> SIMULATION_DISTANCE = register(new SimulationDistanceConfig());
+
+ public final BotConfig<E> config;
+
+ private Configs(BotConfig<E> config) {
+ this.config = config;
+ }
+
+ @NotNull
+ @Contract(pure = true)
+ public static Collection<Configs<?>> getConfigs() {
+ return configs.values();
+ }
+
+ @Nullable
+ public static Configs<?> getConfig(String name) {
+ return configs.get(name);
+ }
+
+ @NotNull
+ private static <T> Configs<T> register(BotConfig<T> botConfig) {
+ Configs<T> config = new Configs<>(botConfig);
+ configs.put(botConfig.getName(), config);
+ return config;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/AbstractTimerAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/AbstractTimerAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..be55a3085a53542c08e7f0209883a4f3f72602e7
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/AbstractTimerAction.java
@@ -0,0 +1,25 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.server.level.ServerPlayer;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.bot.agent.BotAction;
+import org.leavesmc.leaves.command.CommandArgument;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+import org.leavesmc.leaves.command.CommandArgumentType;
+
+import java.util.List;
+import java.util.function.Supplier;
+
+public abstract class AbstractTimerAction<E extends AbstractTimerAction<E>> extends BotAction<E> {
+
+ public AbstractTimerAction(String name, Supplier<E> creator) {
+ super(name, CommandArgument.of(CommandArgumentType.INTEGER, CommandArgumentType.INTEGER), creator);
+ this.setTabComplete(0, List.of("[TickDelay]")).setTabComplete(1, List.of("[DoNumber]"));
+ }
+
+ @Override
+ public void loadCommand(@Nullable ServerPlayer player, @NotNull CommandArgumentResult result) {
+ this.setTickDelay(result.readInt(20)).setNumber(result.readInt(-1));
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/AttackAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/AttackAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..03e9baf9b7c2da0fd1d7d9b0058b70daddedeeaa
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/AttackAction.java
@@ -0,0 +1,22 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.world.entity.Entity;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.bot.ServerBot;
+
+public class AttackAction extends AbstractTimerAction<AttackAction> {
+
+ public AttackAction() {
+ super("attack", AttackAction::new);
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ Entity entity = bot.getTargetEntity(3, Entity::isAttackable);
+ if (entity != null) {
+ bot.attack(entity);
+ return true;
+ }
+ return false;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/BreakBlockAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/BreakBlockAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..bf7d20374cd7bff7cb7e09d209c6da5d297fe1f1
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/BreakBlockAction.java
@@ -0,0 +1,75 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.core.BlockPos;
+import net.minecraft.world.InteractionHand;
+import net.minecraft.world.level.block.state.BlockState;
+import org.bukkit.block.Block;
+import org.bukkit.craftbukkit.block.CraftBlock;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.bot.ServerBot;
+
+public class BreakBlockAction extends AbstractTimerAction<BreakBlockAction> {
+
+ public BreakBlockAction() {
+ super("break", BreakBlockAction::new);
+ }
+
+ private BlockPos lastPos = null;
+ private int destroyProgressTime = 0;
+ private int lastSentState = -1;
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ Block block = bot.getBukkitEntity().getTargetBlockExact(5);
+ if (block != null) {
+ BlockPos pos = ((CraftBlock) block).getPosition();
+
+ if (lastPos == null || !lastPos.equals(pos)) {
+ lastPos = pos;
+ destroyProgressTime = 0;
+ lastSentState = -1;
+ }
+
+ BlockState iblockdata = bot.level().getBlockState(pos);
+ if (!iblockdata.isAir()) {
+ bot.swing(InteractionHand.MAIN_HAND);
+
+ if (iblockdata.getDestroyProgress(bot, bot.level(), pos) >= 1.0F) {
+ bot.gameMode.destroyAndAck(pos, 0, "insta mine");
+ bot.level().destroyBlockProgress(bot.getId(), pos, -1);
+ bot.updateItemInHand(InteractionHand.MAIN_HAND);
+ finalBreak();
+ return true;
+ }
+
+ float damage = this.incrementDestroyProgress(bot, iblockdata, pos);
+ if (damage >= 1.0F) {
+ bot.gameMode.destroyAndAck(pos, 0, "destroyed");
+ bot.level().destroyBlockProgress(bot.getId(), pos, -1);
+ bot.updateItemInHand(InteractionHand.MAIN_HAND);
+ finalBreak();
+ return true;
+ }
+ }
+ }
+ return false;
+ }
+
+ private void finalBreak() {
+ lastPos = null;
+ destroyProgressTime = 0;
+ lastSentState = -1;
+ }
+
+ private float incrementDestroyProgress(ServerBot bot, @NotNull BlockState state, BlockPos pos) {
+ float f = state.getDestroyProgress(bot, bot.level(), pos) * (float) (++destroyProgressTime);
+ int k = (int) (f * 10.0F);
+
+ if (k != lastSentState) {
+ bot.level().destroyBlockProgress(bot.getId(), pos, k);
+ lastSentState = k;
+ }
+
+ return f;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/CraftBotAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/CraftBotAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..d96fc7b97ff826efe1bd36988f2d1a9ea04654cb
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/CraftBotAction.java
@@ -0,0 +1,54 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import org.bukkit.craftbukkit.entity.CraftPlayer;
+import org.jetbrains.annotations.Contract;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.bot.agent.Actions;
+import org.leavesmc.leaves.bot.agent.BotAction;
+import org.leavesmc.leaves.entity.botaction.BotActionType;
+import org.leavesmc.leaves.entity.botaction.LeavesBotAction;
+
+public class CraftBotAction extends LeavesBotAction {
+
+ private final BotAction<?> handle;
+
+ public CraftBotAction(@NotNull BotAction<?> action) {
+ super(BotActionType.valueOf(action.getName()), action.getTickDelay(), action.getCanDoNumber());
+ this.handle = action;
+ }
+
+ @Contract("_ -> new")
+ @NotNull
+ public static LeavesBotAction asAPICopy(BotAction<?> action) {
+ return new CraftBotAction(action);
+ }
+
+ @NotNull
+ public static BotAction<?> asInternalCopy(@NotNull LeavesBotAction action) {
+ BotAction<?> act = Actions.getForName(action.getActionName());
+ if (act == null) {
+ throw new IllegalArgumentException("Invalid action name!");
+ }
+
+ BotAction<?> newAction = null;
+ String[] args = new String[]{String.valueOf(action.getExecuteInterval()), String.valueOf(action.getRemainingExecuteTime())};
+ try {
+ if (act instanceof CraftCustomBotAction customBotAction) {
+ newAction = customBotAction.createCraft(action.getActionPlayer(), args);
+ } else {
+ newAction = act.create();
+ newAction.loadCommand(action.getActionPlayer() == null ? null : ((CraftPlayer) action.getActionPlayer()).getHandle(), act.getArgument().parse(0, args));
+ }
+ } catch (IllegalArgumentException ignore) {
+ }
+
+ if (newAction == null) {
+ throw new IllegalArgumentException("Invalid action!"); // TODO look action
+ }
+ return newAction;
+ }
+
+ public BotAction<?> getHandle() {
+ return handle;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/CraftCustomBotAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/CraftCustomBotAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..7b149243b08a44f1181e82217a8645ccab7732d7
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/CraftCustomBotAction.java
@@ -0,0 +1,49 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.server.level.ServerPlayer;
+import org.bukkit.entity.Player;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.bot.ServerBot;
+import org.leavesmc.leaves.bot.agent.BotAction;
+import org.leavesmc.leaves.command.CommandArgument;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+import org.leavesmc.leaves.entity.botaction.CustomBotAction;
+
+public class CraftCustomBotAction extends BotAction<CraftCustomBotAction> {
+
+ private final CustomBotAction realAction;
+
+ public CraftCustomBotAction(String name, @NotNull CustomBotAction realAction) {
+ super(name, CommandArgument.of().setAllTabComplete(realAction.getTabComplete()), null);
+ this.realAction = realAction;
+ }
+
+ @Override
+ public void loadCommand(@Nullable ServerPlayer player, @NotNull CommandArgumentResult result) {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ public CraftCustomBotAction createCraft(@Nullable Player player, String[] args) {
+ CustomBotAction newRealAction = realAction.getNew(player, args);
+ if (newRealAction != null) {
+ return new CraftCustomBotAction(this.getName(), newRealAction);
+ }
+ return null;
+ }
+
+ @Override
+ public int getNumber() {
+ return realAction.getNumber();
+ }
+
+ @Override
+ public int getTickDelay() {
+ return realAction.getTickDelay();
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ return realAction.doTick(bot.getBukkitEntity());
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/DropAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/DropAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..c71e483e8938ef3b181c95d8e297e54203b5b914
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/DropAction.java
@@ -0,0 +1,25 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.server.level.ServerPlayer;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.bot.ServerBot;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+
+public class DropAction extends AbstractTimerAction<DropAction> {
+
+ public DropAction() {
+ super("drop", DropAction::new);
+ }
+
+ @Override
+ public void loadCommand(@Nullable ServerPlayer player, @NotNull CommandArgumentResult result) {
+ this.setTickDelay(result.readInt(100)).setNumber(result.readInt(1));
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ bot.dropAll();
+ return true;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/FishAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/FishAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..3a13f8ac73e042d939496fb5602e4aa4ea368e0d
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/FishAction.java
@@ -0,0 +1,73 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.world.InteractionHand;
+import net.minecraft.world.entity.projectile.FishingHook;
+import net.minecraft.world.item.FishingRodItem;
+import net.minecraft.world.item.ItemStack;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.bot.ServerBot;
+
+public class FishAction extends AbstractTimerAction<FishAction> {
+
+ public FishAction() {
+ super("fish", FishAction::new);
+ }
+
+ private int delay = 0;
+ private int nowDelay = 0;
+
+ @Override
+ public FishAction setTickDelay(int tickDelay) {
+ super.setTickDelay(0);
+ this.delay = tickDelay;
+ return this;
+ }
+
+ @Override
+ @NotNull
+ public CompoundTag save(@NotNull CompoundTag nbt) {
+ super.save(nbt);
+ nbt.putInt("fishDelay", this.delay);
+ nbt.putInt("fishNowDelay", this.nowDelay);
+ return nbt;
+ }
+
+ @Override
+ public void load(@NotNull CompoundTag nbt) {
+ super.load(nbt);
+ this.delay = nbt.getInt("fishDelay");
+ this.nowDelay = nbt.getInt("fishNowDelay");
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ if (this.nowDelay > 0) {
+ this.nowDelay--;
+ return false;
+ }
+
+ ItemStack mainHand = bot.getMainHandItem();
+ if (mainHand == ItemStack.EMPTY || mainHand.getItem().getClass() != FishingRodItem.class) {
+ return false;
+ }
+
+ FishingHook fishingHook = bot.fishing;
+ if (fishingHook != null) {
+ if (fishingHook.currentState == FishingHook.FishHookState.HOOKED_IN_ENTITY) {
+ mainHand.use(bot.level(), bot, InteractionHand.MAIN_HAND);
+ this.nowDelay = 20;
+ return false;
+ }
+ if (fishingHook.nibble > 0) {
+ mainHand.use(bot.level(), bot, InteractionHand.MAIN_HAND);
+ this.nowDelay = this.delay;
+ return true;
+ }
+ } else {
+ mainHand.use(bot.level(), bot, InteractionHand.MAIN_HAND);
+ }
+
+ return false;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/JumpAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/JumpAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..6fc9ba9bf94cb19ed32cfafa3a44fad0201b14a6
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/JumpAction.java
@@ -0,0 +1,21 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.bot.ServerBot;
+
+public class JumpAction extends AbstractTimerAction<JumpAction> {
+
+ public JumpAction() {
+ super("jump", JumpAction::new);
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ if (bot.onGround()) {
+ bot.jumpFromGround();
+ return true;
+ } else {
+ return false;
+ }
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/LookAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/LookAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..8be962cf7dc273ccb6a6754684a9be8353865225
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/LookAction.java
@@ -0,0 +1,63 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.server.level.ServerPlayer;
+import org.bukkit.util.Vector;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.bot.ServerBot;
+import org.leavesmc.leaves.bot.agent.BotAction;
+import org.leavesmc.leaves.command.CommandArgument;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+import org.leavesmc.leaves.command.CommandArgumentType;
+
+import java.util.List;
+
+public class LookAction extends BotAction<LookAction> {
+
+ public LookAction() {
+ super("look", CommandArgument.of(CommandArgumentType.DOUBLE, CommandArgumentType.DOUBLE, CommandArgumentType.DOUBLE), LookAction::new);
+ this.setTabComplete(0, List.of("<X>"));
+ this.setTabComplete(1, List.of("<Y>"));
+ this.setTabComplete(2, List.of("<Z>"));
+ }
+
+ private Vector pos;
+
+ @Override
+ public void loadCommand(@Nullable ServerPlayer player, @NotNull CommandArgumentResult result) throws IllegalArgumentException {
+ Vector pos = result.readVector();
+ if (pos != null) {
+ this.setPos(pos).setTickDelay(0).setNumber(1);
+ } else {
+ throw new IllegalArgumentException("pos?");
+ }
+ }
+
+ @Override
+ @NotNull
+ public CompoundTag save(@NotNull CompoundTag nbt) {
+ super.save(nbt);
+ nbt.putDouble("x", this.pos.getX());
+ nbt.putDouble("y", this.pos.getY());
+ nbt.putDouble("z", this.pos.getZ());
+ return nbt;
+ }
+
+ @Override
+ public void load(@NotNull CompoundTag nbt) {
+ super.load(nbt);
+ this.setPos(new Vector(nbt.getDouble("x"), nbt.getDouble("y"), nbt.getDouble("z")));
+ }
+
+ public LookAction setPos(Vector pos) {
+ this.pos = pos;
+ return this;
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ bot.look(pos.subtract(bot.getLocation().toVector()), false);
+ return true;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/RotateAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/RotateAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..84eb7bd727a0085d005a6ee518dfbb8b44fce991
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/RotateAction.java
@@ -0,0 +1,51 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.server.level.ServerPlayer;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.bot.ServerBot;
+import org.leavesmc.leaves.bot.agent.BotAction;
+import org.leavesmc.leaves.command.CommandArgument;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+
+public class RotateAction extends BotAction<RotateAction> {
+
+ public RotateAction() {
+ super("rotate", CommandArgument.EMPTY, RotateAction::new);
+ }
+
+ private ServerPlayer player;
+
+ @Override
+ public void loadCommand(@Nullable ServerPlayer player, @NotNull CommandArgumentResult result) {
+ this.setPlayer(player).setTickDelay(0).setNumber(1);
+ }
+
+ public RotateAction setPlayer(ServerPlayer player) {
+ this.player = player;
+ return this;
+ }
+
+ @Override
+ @NotNull
+ public CompoundTag save(@NotNull CompoundTag nbt) {
+ super.save(nbt);
+ nbt.putString("actionName", "look"); // to player loc
+ nbt.putDouble("x", player.getX());
+ nbt.putDouble("y", player.getY());
+ nbt.putDouble("z", player.getZ());
+ return nbt;
+ }
+
+ @Override
+ public void load(@NotNull CompoundTag nbt) {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ bot.faceLocation(player.getBukkitEntity().getLocation());
+ return true;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/RotationAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/RotationAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..671d1aada7aa3cac0f3df8eec235b2f1ae389492
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/RotationAction.java
@@ -0,0 +1,65 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.server.level.ServerPlayer;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.bot.ServerBot;
+import org.leavesmc.leaves.bot.agent.BotAction;
+import org.leavesmc.leaves.command.CommandArgument;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+import org.leavesmc.leaves.command.CommandArgumentType;
+
+import java.util.List;
+
+public class RotationAction extends BotAction<RotateAction> {
+
+ public RotationAction() {
+ super("rotation", CommandArgument.of(CommandArgumentType.FLOAT, CommandArgumentType.FLOAT), RotateAction::new);
+ this.setTabComplete(0, List.of("<yaw>"));
+ this.setTabComplete(1, List.of("<pitch>"));
+ }
+
+ private float yaw;
+ private float pitch;
+
+ @Override
+ public void loadCommand(@Nullable ServerPlayer player, @NotNull CommandArgumentResult result) {
+ if (player == null) {
+ return;
+ }
+
+ this.setYaw(result.readFloat(player.getYRot())).setPitch(result.readFloat(player.getXRot())).setTickDelay(0).setNumber(1);
+ }
+
+ public RotationAction setYaw(float yaw) {
+ this.yaw = yaw;
+ return this;
+ }
+
+ public RotationAction setPitch(float pitch) {
+ this.pitch = pitch;
+ return this;
+ }
+
+ @Override
+ @NotNull
+ public CompoundTag save(@NotNull CompoundTag nbt) {
+ super.save(nbt);
+ nbt.putFloat("yaw", this.yaw);
+ nbt.putFloat("pitch", this.pitch);
+ return nbt;
+ }
+
+ @Override
+ public void load(@NotNull CompoundTag nbt) {
+ super.load(nbt);
+ this.setYaw(nbt.getFloat("yaw")).setPitch(nbt.getFloat("pitch"));
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ bot.setRot(yaw, pitch);
+ return true;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/SneakAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/SneakAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..923cf55d81fce5cf9db9a1c7adc6f3aed5753b16
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/SneakAction.java
@@ -0,0 +1,27 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.server.level.ServerPlayer;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.bot.ServerBot;
+import org.leavesmc.leaves.bot.agent.BotAction;
+import org.leavesmc.leaves.command.CommandArgument;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+
+public class SneakAction extends BotAction<SneakAction> {
+
+ public SneakAction() {
+ super("sneak", CommandArgument.EMPTY, SneakAction::new);
+ }
+
+ @Override
+ public void loadCommand(@Nullable ServerPlayer player, @NotNull CommandArgumentResult result) {
+ this.setTickDelay(0).setNumber(1);
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ bot.setShiftKeyDown(!bot.isShiftKeyDown());
+ return true;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/SwimAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/SwimAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..b5ccedee17857bc955301512ee965d81fd12017f
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/SwimAction.java
@@ -0,0 +1,30 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.server.level.ServerPlayer;
+import net.minecraft.world.phys.Vec3;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.bot.ServerBot;
+import org.leavesmc.leaves.bot.agent.BotAction;
+import org.leavesmc.leaves.command.CommandArgument;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+
+public class SwimAction extends BotAction<SwimAction> {
+
+ public SwimAction() {
+ super("swim", CommandArgument.EMPTY, SwimAction::new);
+ }
+
+ @Override
+ public void loadCommand(@Nullable ServerPlayer player, @NotNull CommandArgumentResult result) {
+ this.setTickDelay(0).setNumber(-1);
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ if (bot.isInWater()) {
+ bot.addDeltaMovement(new Vec3(0, 0.03, 0));
+ }
+ return true;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..1bdde4f8dc5e379d45fac19ba11aa07c4a1b735c
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemAction.java
@@ -0,0 +1,22 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.world.InteractionHand;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.bot.ServerBot;
+
+public class UseItemAction extends AbstractTimerAction<UseItemAction> {
+
+ public UseItemAction() {
+ super("use", UseItemAction::new);
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ if (bot.isUsingItem()) {
+ return false;
+ }
+ bot.swing(InteractionHand.MAIN_HAND);
+ bot.updateItemInHand(InteractionHand.MAIN_HAND);
+ return bot.gameMode.useItem(bot, bot.level(), bot.getItemInHand(InteractionHand.MAIN_HAND), InteractionHand.MAIN_HAND).consumesAction();
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemOffHandAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemOffHandAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..f6de022b7177da0eb7c089f11ce039ab22c34903
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemOffHandAction.java
@@ -0,0 +1,22 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.world.InteractionHand;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.bot.ServerBot;
+
+public class UseItemOffHandAction extends AbstractTimerAction<UseItemOffHandAction> {
+
+ public UseItemOffHandAction() {
+ super("use_offhand", UseItemOffHandAction::new);
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ if (bot.isUsingItem()) {
+ return false;
+ }
+ bot.swing(InteractionHand.OFF_HAND);
+ bot.updateItemInHand(InteractionHand.OFF_HAND);
+ return bot.gameMode.useItem(bot, bot.level(), bot.getItemInHand(InteractionHand.OFF_HAND), InteractionHand.OFF_HAND).consumesAction();
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemOnAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemOnAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..f73cd841009117e4032f953a3e754305d97a68be
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemOnAction.java
@@ -0,0 +1,42 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.world.InteractionHand;
+import net.minecraft.world.level.ClipContext;
+import net.minecraft.world.level.block.Blocks;
+import net.minecraft.world.level.block.entity.BlockEntity;
+import net.minecraft.world.level.block.entity.TrappedChestBlockEntity;
+import net.minecraft.world.level.block.state.BlockState;
+import net.minecraft.world.phys.BlockHitResult;
+import net.minecraft.world.phys.HitResult;
+import org.bukkit.Bukkit;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.bot.ServerBot;
+import org.leavesmc.leaves.plugin.MinecraftInternalPlugin;
+
+public class UseItemOnAction extends AbstractTimerAction<UseItemOnAction> {
+
+ public UseItemOnAction() {
+ super("use_on", UseItemOnAction::new);
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ HitResult result = bot.getRayTrace(5, ClipContext.Fluid.NONE);
+ if (result instanceof BlockHitResult blockHitResult) {
+ BlockState state = bot.serverLevel().getBlockState(blockHitResult.getBlockPos());
+ bot.swing(InteractionHand.MAIN_HAND);
+ if (state.getBlock() == Blocks.TRAPPED_CHEST) {
+ BlockEntity entity = bot.serverLevel().getBlockEntity(blockHitResult.getBlockPos());
+ if (entity instanceof TrappedChestBlockEntity chestBlockEntity) {
+ chestBlockEntity.startOpen(bot);
+ Bukkit.getScheduler().runTaskLater(MinecraftInternalPlugin.INSTANCE, () -> chestBlockEntity.stopOpen(bot), 1);
+ return true;
+ }
+ } else {
+ bot.updateItemInHand(InteractionHand.MAIN_HAND);
+ return bot.gameMode.useItemOn(bot, bot.level(), bot.getItemInHand(InteractionHand.MAIN_HAND), InteractionHand.MAIN_HAND, (BlockHitResult) result).consumesAction();
+ }
+ }
+ return false;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemOnOffhandAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemOnOffhandAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..c0cd258151f690ccbf3df1ffd640b83d8f36aa7d
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemOnOffhandAction.java
@@ -0,0 +1,42 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.world.InteractionHand;
+import net.minecraft.world.level.ClipContext;
+import net.minecraft.world.level.block.Blocks;
+import net.minecraft.world.level.block.entity.BlockEntity;
+import net.minecraft.world.level.block.entity.TrappedChestBlockEntity;
+import net.minecraft.world.level.block.state.BlockState;
+import net.minecraft.world.phys.BlockHitResult;
+import net.minecraft.world.phys.HitResult;
+import org.bukkit.Bukkit;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.bot.ServerBot;
+import org.leavesmc.leaves.plugin.MinecraftInternalPlugin;
+
+public class UseItemOnOffhandAction extends AbstractTimerAction<UseItemOnOffhandAction> {
+
+ public UseItemOnOffhandAction() {
+ super("use_on_offhand", UseItemOnOffhandAction::new);
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ HitResult result = bot.getRayTrace(5, ClipContext.Fluid.NONE);
+ if (result instanceof BlockHitResult blockHitResult) {
+ BlockState state = bot.serverLevel().getBlockState(blockHitResult.getBlockPos());
+ bot.swing(InteractionHand.OFF_HAND);
+ if (state.getBlock() == Blocks.TRAPPED_CHEST) {
+ BlockEntity entity = bot.serverLevel().getBlockEntity(blockHitResult.getBlockPos());
+ if (entity instanceof TrappedChestBlockEntity chestBlockEntity) {
+ chestBlockEntity.startOpen(bot);
+ Bukkit.getScheduler().runTaskLater(MinecraftInternalPlugin.INSTANCE, () -> chestBlockEntity.stopOpen(bot), 1);
+ return true;
+ }
+ } else {
+ bot.updateItemInHand(InteractionHand.OFF_HAND);
+ return bot.gameMode.useItemOn(bot, bot.level(), bot.getItemInHand(InteractionHand.OFF_HAND), InteractionHand.OFF_HAND, (BlockHitResult) result).consumesAction();
+ }
+ }
+ return false;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemToAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemToAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..2048024b754cce85d2bf4f2cbcb800a1f4727495
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemToAction.java
@@ -0,0 +1,24 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.world.InteractionHand;
+import net.minecraft.world.entity.Entity;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.bot.ServerBot;
+
+public class UseItemToAction extends AbstractTimerAction<UseItemToAction> {
+
+ public UseItemToAction() {
+ super("use_to", UseItemToAction::new);
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ Entity entity = bot.getTargetEntity(3, null);
+ if (entity != null) {
+ bot.swing(InteractionHand.MAIN_HAND);
+ bot.updateItemInHand(InteractionHand.MAIN_HAND);
+ return bot.interactOn(entity, InteractionHand.MAIN_HAND).consumesAction();
+ }
+ return false;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemToOffhandAction.java b/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemToOffhandAction.java
new file mode 100644
index 0000000000000000000000000000000000000000..e42288a4f99f7de6655d49ee1a05d37b79652c22
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/actions/UseItemToOffhandAction.java
@@ -0,0 +1,24 @@
+package org.leavesmc.leaves.bot.agent.actions;
+
+import net.minecraft.world.InteractionHand;
+import net.minecraft.world.entity.Entity;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.bot.ServerBot;
+
+public class UseItemToOffhandAction extends AbstractTimerAction<UseItemToOffhandAction> {
+
+ public UseItemToOffhandAction() {
+ super("use_to_offhand", UseItemToOffhandAction::new);
+ }
+
+ @Override
+ public boolean doTick(@NotNull ServerBot bot) {
+ Entity entity = bot.getTargetEntity(3, null);
+ if (entity != null) {
+ bot.swing(InteractionHand.OFF_HAND);
+ bot.updateItemInHand(InteractionHand.OFF_HAND);
+ return bot.interactOn(entity, InteractionHand.OFF_HAND).consumesAction();
+ }
+ return false;
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/configs/AlwaysSendDataConfig.java b/src/main/java/org/leavesmc/leaves/bot/agent/configs/AlwaysSendDataConfig.java
new file mode 100644
index 0000000000000000000000000000000000000000..9a584603edbbe4ccd8a88c90ef3e9125480635f1
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/configs/AlwaysSendDataConfig.java
@@ -0,0 +1,45 @@
+package org.leavesmc.leaves.bot.agent.configs;
+
+import net.minecraft.nbt.CompoundTag;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.LeavesConfig;
+
+import org.leavesmc.leaves.bot.agent.BotConfig;
+import org.leavesmc.leaves.command.CommandArgument;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+import org.leavesmc.leaves.command.CommandArgumentType;
+
+import java.util.List;
+
+public class AlwaysSendDataConfig extends BotConfig<Boolean> {
+
+ private boolean value;
+
+ public AlwaysSendDataConfig() {
+ super("always_send_data", CommandArgument.of(CommandArgumentType.BOOLEAN).setTabComplete(0, List.of("ture", "false")), AlwaysSendDataConfig::new);
+ this.value = LeavesConfig.alwaysSendFakeplayerData;
+ }
+
+ @Override
+ public Boolean getValue() {
+ return value;
+ }
+
+ @Override
+ public void setValue(@NotNull CommandArgumentResult result) throws IllegalArgumentException {
+ this.value = result.readBoolean(this.value);
+ }
+
+ @Override
+ @NotNull
+ public CompoundTag save(@NotNull CompoundTag nbt) {
+ super.save(nbt);
+ nbt.putBoolean("always_send_data", this.getValue());
+ return nbt;
+ }
+
+ @Override
+ public void load(@NotNull CompoundTag nbt) {
+ this.value = nbt.getBoolean("always_send_data");
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/configs/SimulationDistanceConfig.java b/src/main/java/org/leavesmc/leaves/bot/agent/configs/SimulationDistanceConfig.java
new file mode 100644
index 0000000000000000000000000000000000000000..c8a2243361cd03e9c64b6a04b37725b549e5b87f
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/configs/SimulationDistanceConfig.java
@@ -0,0 +1,47 @@
+package org.leavesmc.leaves.bot.agent.configs;
+
+import net.minecraft.nbt.CompoundTag;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.bot.agent.BotConfig;
+import org.leavesmc.leaves.command.CommandArgument;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+import org.leavesmc.leaves.command.CommandArgumentType;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class SimulationDistanceConfig extends BotConfig<Integer> {
+
+ public SimulationDistanceConfig() {
+ super("simulation_distance", CommandArgument.of(CommandArgumentType.INTEGER).setTabComplete(0, List.of("2", "10", "<INT 2 - 32>")), SimulationDistanceConfig::new);
+ }
+
+ @Override
+ public Integer getValue() {
+ return this.bot.getBukkitEntity().getSimulationDistance();
+ }
+
+ @Override
+ public void setValue(@NotNull CommandArgumentResult result) throws IllegalArgumentException {
+ int realValue = result.readInt(this.bot.getBukkitEntity().getSimulationDistance());
+ if (realValue < 2 || realValue > 32) {
+ throw new IllegalArgumentException("simulation_distance must be a number between 2 and 32, got: " + result);
+ }
+ this.bot.getBukkitEntity().setSimulationDistance(realValue);
+ }
+
+ @Override
+ @NotNull
+ public CompoundTag save(@NotNull CompoundTag nbt) {
+ super.save(nbt);
+ nbt.putInt("simulation_distance", this.getValue());
+ return nbt;
+ }
+
+ @Override
+ public void load(@NotNull CompoundTag nbt) {
+ this.setValue(new CommandArgumentResult(new ArrayList<>(){{
+ add(nbt.getInt("simulation_distance"));
+ }}));
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/configs/SkipSleepConfig.java b/src/main/java/org/leavesmc/leaves/bot/agent/configs/SkipSleepConfig.java
new file mode 100644
index 0000000000000000000000000000000000000000..0d934910cff745ea9a53d651e20079635ea6781c
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/configs/SkipSleepConfig.java
@@ -0,0 +1,42 @@
+package org.leavesmc.leaves.bot.agent.configs;
+
+import net.minecraft.nbt.CompoundTag;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.bot.agent.BotConfig;
+import org.leavesmc.leaves.command.CommandArgument;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+import org.leavesmc.leaves.command.CommandArgumentType;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class SkipSleepConfig extends BotConfig<Boolean> {
+
+ public SkipSleepConfig() {
+ super("skip_sleep", CommandArgument.of(CommandArgumentType.BOOLEAN).setTabComplete(0, List.of("ture", "false")), SkipSleepConfig::new);
+ }
+
+ @Override
+ public Boolean getValue() {
+ return bot.fauxSleeping;
+ }
+
+ @Override
+ public void setValue(@NotNull CommandArgumentResult result) throws IllegalArgumentException {
+ bot.fauxSleeping = result.readBoolean(bot.fauxSleeping);
+ }
+
+ @Override
+ public @NotNull CompoundTag save(@NotNull CompoundTag nbt) {
+ super.save(nbt);
+ nbt.putBoolean("skip_sleep", this.getValue());
+ return nbt;
+ }
+
+ @Override
+ public void load(@NotNull CompoundTag nbt) {
+ this.setValue(new CommandArgumentResult(new ArrayList<>() {{
+ add(nbt.getBoolean("skip_sleep"));
+ }}));
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/bot/agent/configs/SpawnPhantomConfig.java b/src/main/java/org/leavesmc/leaves/bot/agent/configs/SpawnPhantomConfig.java
new file mode 100644
index 0000000000000000000000000000000000000000..a3f978318a67c3c5e147a50eb2b6c01c3f549dc2
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/bot/agent/configs/SpawnPhantomConfig.java
@@ -0,0 +1,51 @@
+package org.leavesmc.leaves.bot.agent.configs;
+
+import net.minecraft.nbt.CompoundTag;
+import org.jetbrains.annotations.NotNull;
+import org.leavesmc.leaves.LeavesConfig;
+import org.leavesmc.leaves.bot.agent.BotConfig;
+import org.leavesmc.leaves.command.CommandArgument;
+import org.leavesmc.leaves.command.CommandArgumentResult;
+import org.leavesmc.leaves.command.CommandArgumentType;
+
+import java.util.List;
+
+public class SpawnPhantomConfig extends BotConfig<Boolean> {
+
+ private boolean value;
+
+ public SpawnPhantomConfig() {
+ super("spawn_phantom", CommandArgument.of(CommandArgumentType.BOOLEAN).setTabComplete(0, List.of("ture", "false")), SpawnPhantomConfig::new);
+ this.value = LeavesConfig.fakeplayerSpawnPhantom;
+ }
+
+ @Override
+ public Boolean getValue() {
+ return value;
+ }
+
+ @Override
+ public void setValue(@NotNull CommandArgumentResult result) throws IllegalArgumentException {
+ this.value = result.readBoolean(this.value);
+ }
+
+ @Override
+ public List<String> getMessage() {
+ return List.of(
+ bot.getScoreboardName() + "'s spawn_phantom: " + this.getValue(),
+ bot.getScoreboardName() + "'s not_sleeping_ticks: " + bot.notSleepTicks
+ );
+ }
+
+ @Override
+ public @NotNull CompoundTag save(@NotNull CompoundTag nbt) {
+ super.save(nbt);
+ nbt.putBoolean("spawn_phantom", this.getValue());
+ return nbt;
+ }
+
+ @Override
+ public void load(@NotNull CompoundTag nbt) {
+ this.value = nbt.getBoolean("spawn_phantom");
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/entity/CraftBot.java b/src/main/java/org/leavesmc/leaves/entity/CraftBot.java
new file mode 100644
index 0000000000000000000000000000000000000000..46aec2f954919f487e22ab953062b6889fe3e58b
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/entity/CraftBot.java
@@ -0,0 +1,84 @@
+package org.leavesmc.leaves.entity;
+
+import org.bukkit.craftbukkit.CraftServer;
+import org.bukkit.craftbukkit.entity.CraftPlayer;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.bot.BotList;
+import org.leavesmc.leaves.bot.ServerBot;
+import org.leavesmc.leaves.bot.agent.BotAction;
+import org.leavesmc.leaves.bot.agent.actions.CraftBotAction;
+import org.leavesmc.leaves.entity.botaction.LeavesBotAction;
+import org.leavesmc.leaves.event.bot.BotActionStopEvent;
+import org.leavesmc.leaves.event.bot.BotRemoveEvent;
+
+import java.util.UUID;
+
+public class CraftBot extends CraftPlayer implements Bot {
+
+ public CraftBot(CraftServer server, ServerBot entity) {
+ super(server, entity);
+ }
+
+ @Override
+ public String getSkinName() {
+ return this.getHandle().createState.skinName();
+ }
+
+ @Override
+ public @NotNull String getRealName() {
+ return this.getHandle().createState.realName();
+ }
+
+ @Override
+ public @Nullable UUID getCreatePlayerUUID() {
+ return this.getHandle().createPlayer;
+ }
+
+ @Override
+ public void addAction(@NotNull LeavesBotAction action) {
+ this.getHandle().addBotAction(CraftBotAction.asInternalCopy(action), null);
+ }
+
+ @Override
+ public LeavesBotAction getAction(int index) {
+ return CraftBotAction.asAPICopy(this.getHandle().getBotActions().get(index));
+ }
+
+ @Override
+ public int getActionSize() {
+ return this.getHandle().getBotActions().size();
+ }
+
+ @Override
+ public void stopAction(int index) {
+ this.getHandle().getBotActions().get(index).stop(this.getHandle(), BotActionStopEvent.Reason.PLUGIN);
+ }
+
+ @Override
+ public void stopAllActions() {
+ for (BotAction<?> action : this.getHandle().getBotActions()) {
+ action.stop(this.getHandle(), BotActionStopEvent.Reason.PLUGIN);
+ }
+ }
+
+ @Override
+ public boolean remove(boolean save) {
+ BotList.INSTANCE.removeBot(this.getHandle(), BotRemoveEvent.RemoveReason.PLUGIN, null, save);
+ return true;
+ }
+
+ @Override
+ public ServerBot getHandle() {
+ return (ServerBot) entity;
+ }
+
+ public void setHandle(final ServerBot entity) {
+ super.setHandle(entity);
+ }
+
+ @Override
+ public String toString() {
+ return "CraftBot{" + "name=" + getName() + '}';
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/entity/CraftBotManager.java b/src/main/java/org/leavesmc/leaves/entity/CraftBotManager.java
new file mode 100644
index 0000000000000000000000000000000000000000..422640df346ccae612b2d3492780efa59d8b4d17
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/entity/CraftBotManager.java
@@ -0,0 +1,80 @@
+package org.leavesmc.leaves.entity;
+
+import com.google.common.base.Function;
+import com.google.common.collect.Lists;
+import net.minecraft.server.MinecraftServer;
+import org.bukkit.Location;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.leavesmc.leaves.bot.BotCreateState;
+import org.leavesmc.leaves.bot.BotList;
+import org.leavesmc.leaves.bot.ServerBot;
+import org.leavesmc.leaves.bot.agent.Actions;
+import org.leavesmc.leaves.bot.agent.BotAction;
+import org.leavesmc.leaves.bot.agent.actions.CraftCustomBotAction;
+import org.leavesmc.leaves.entity.botaction.CustomBotAction;
+import org.leavesmc.leaves.event.bot.BotCreateEvent;
+
+import java.util.Collection;
+import java.util.Collections;
+import java.util.UUID;
+
+public class CraftBotManager implements BotManager {
+
+ private final BotList botList;
+ private final Collection<Bot> botViews;
+
+ public CraftBotManager() {
+ this.botList = MinecraftServer.getServer().getBotList();
+ this.botViews = Collections.unmodifiableList(Lists.transform(botList.bots, new Function<ServerBot, CraftBot>() {
+ @Override
+ public CraftBot apply(ServerBot bot) {
+ return bot.getBukkitEntity();
+ }
+ }));
+ }
+
+ @Override
+ public @Nullable Bot getBot(@NotNull UUID uuid) {
+ ServerBot bot = botList.getBot(uuid);
+ if (bot != null) {
+ return bot.getBukkitEntity();
+ } else {
+ return null;
+ }
+ }
+
+ @Override
+ public @Nullable Bot getBot(@NotNull String name) {
+ ServerBot bot = botList.getBotByName(name);
+ if (bot != null) {
+ return bot.getBukkitEntity();
+ } else {
+ return null;
+ }
+ }
+
+ @Override
+ public Collection<Bot> getBots() {
+ return botViews;
+ }
+
+ @Override
+ public boolean registerCustomBotAction(String name, CustomBotAction action) {
+ return Actions.register(new CraftCustomBotAction(name, action));
+ }
+
+ @Override
+ public boolean unregisterCustomBotAction(String name) {
+ BotAction<?> action = Actions.getForName(name);
+ if (action instanceof CraftCustomBotAction) {
+ return Actions.unregister(name);
+ }
+ return false;
+ }
+
+ @Override
+ public BotCreator botCreator(@NotNull String realName, @NotNull Location location) {
+ return BotCreateState.builder(realName, location).createReason(BotCreateEvent.CreateReason.PLUGIN);
+ }
+}
diff --git a/src/main/java/org/leavesmc/leaves/plugin/MinecraftInternalPlugin.java b/src/main/java/org/leavesmc/leaves/plugin/MinecraftInternalPlugin.java
new file mode 100644
index 0000000000000000000000000000000000000000..de06c854a9a5242cf632b38806e8e710496b7e4e
--- /dev/null
+++ b/src/main/java/org/leavesmc/leaves/plugin/MinecraftInternalPlugin.java
@@ -0,0 +1,151 @@
+package org.leavesmc.leaves.plugin;
+
+import org.bukkit.Server;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.configuration.file.FileConfiguration;
+import org.bukkit.generator.BiomeProvider;
+import org.bukkit.generator.ChunkGenerator;
+import org.bukkit.plugin.PluginBase;
+import org.bukkit.plugin.PluginDescriptionFile;
+import org.bukkit.plugin.PluginLoader;
+import org.bukkit.plugin.PluginLogger;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.File;
+import java.io.InputStream;
+import java.util.List;
+
+public class MinecraftInternalPlugin extends PluginBase {
+
+ public static final MinecraftInternalPlugin INSTANCE = new MinecraftInternalPlugin();
+
+ private boolean enabled = true;
+
+ private final PluginDescriptionFile pdf;
+
+ public MinecraftInternalPlugin() {
+ String pluginName = "Minecraft";
+ pdf = new PluginDescriptionFile(pluginName, "1.0", "nms");
+ }
+
+ public void setEnabled(boolean enabled) {
+ this.enabled = enabled;
+ }
+
+ @Override
+ public File getDataFolder() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public PluginDescriptionFile getDescription() {
+ return pdf;
+ }
+
+ @Override
+ public io.papermc.paper.plugin.configuration.PluginMeta getPluginMeta() {
+ return pdf;
+ }
+
+ @Override
+ public FileConfiguration getConfig() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public InputStream getResource(String filename) {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public void saveConfig() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public void saveDefaultConfig() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public void saveResource(String resourcePath, boolean replace) {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public void reloadConfig() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public PluginLogger getLogger() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public PluginLoader getPluginLoader() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public Server getServer() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public boolean isEnabled() {
+ return enabled;
+ }
+
+ @Override
+ public void onDisable() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public void onLoad() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public void onEnable() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public boolean isNaggable() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public void setNaggable(boolean canNag) {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public ChunkGenerator getDefaultWorldGenerator(String worldName, String id) {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public @Nullable BiomeProvider getDefaultBiomeProvider(@NotNull String worldName, @Nullable String id) {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+
+ @Override
+ public @NotNull io.papermc.paper.plugin.lifecycle.event.LifecycleEventManager<org.bukkit.plugin.Plugin> getLifecycleManager() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+}
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