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ca56147d0fbf7f5685b48221d4dfb3f3b9080a86
Leaf/leaf-server/minecraft-patches/features/0117-Leaves-Replay-Mod-API.patch
Dreeam ca56147d0f Update changes from ver/1.21.4 branch
2025-06-11 05:20:38 +08:00

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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 Aug 2023 20:36:38 +0800
Subject: [PATCH] Leaves: Replay Mod API
Co-authored-by: alazeprt <nono135246@126.com>
Original license: GPLv3
Original project: https://github.com/LeavesMC/Leaves
This patch is Powered by ReplayMod(https://github.com/ReplayMod)
diff --git a/net/minecraft/commands/CommandSourceStack.java b/net/minecraft/commands/CommandSourceStack.java
index 4d06587cd55af988eecdda5186577ab72ca3d533..6d1096d6cdf0ae23ab4cacabe4dbe531fea455a7 100644
--- a/net/minecraft/commands/CommandSourceStack.java
+++ b/net/minecraft/commands/CommandSourceStack.java
@@ -625,7 +625,7 @@ public class CommandSourceStack implements ExecutionCommandSource<CommandSourceS
@Override
public Collection<String> getOnlinePlayerNames() {
- return this.entity instanceof ServerPlayer sourcePlayer && !sourcePlayer.getBukkitEntity().hasPermission("paper.bypass-visibility.tab-completion") ? this.getServer().getPlayerList().getPlayers().stream().filter(serverPlayer -> sourcePlayer.getBukkitEntity().canSee(serverPlayer.getBukkitEntity())).map(serverPlayer -> serverPlayer.getGameProfile().getName()).toList() : Lists.newArrayList(this.server.getPlayerNames()); // Paper - Make CommandSourceStack respect hidden players
+ return this.entity instanceof ServerPlayer sourcePlayer && !(sourcePlayer instanceof org.leavesmc.leaves.replay.ServerPhotographer) && !sourcePlayer.getBukkitEntity().hasPermission("paper.bypass-visibility.tab-completion") ? this.getServer().getPlayerList().getPlayers().stream().filter(serverPlayer -> sourcePlayer.getBukkitEntity().canSee(serverPlayer.getBukkitEntity())).map(serverPlayer -> serverPlayer.getGameProfile().getName()).toList() : Lists.newArrayList(this.server.getPlayerNames()); // Paper - Make CommandSourceStack respect hidden players // Leaves - only real player
}
@Override
diff --git a/net/minecraft/commands/arguments/selector/EntitySelector.java b/net/minecraft/commands/arguments/selector/EntitySelector.java
index b305ba9bab617bf4e52d0e6ddf160bacc5751a94..853933618e67d7597c23b3099ea7a7a105c0483e 100644
--- a/net/minecraft/commands/arguments/selector/EntitySelector.java
+++ b/net/minecraft/commands/arguments/selector/EntitySelector.java
@@ -128,11 +128,12 @@ public class EntitySelector {
return this.findPlayers(source);
} else if (this.playerName != null) {
ServerPlayer playerByName = source.getServer().getPlayerList().getPlayerByName(this.playerName);
+ playerByName = playerByName instanceof org.leavesmc.leaves.replay.ServerPhotographer ? null : playerByName; // Leaves - skip photographer
return playerByName == null ? List.of() : List.of(playerByName);
} else if (this.entityUUID != null) {
for (ServerLevel serverLevel : source.getServer().getAllLevels()) {
Entity entity = serverLevel.getEntity(this.entityUUID);
- if (entity != null) {
+ if (entity != null && !(entity instanceof org.leavesmc.leaves.replay.ServerPhotographer)) {
if (entity.getType().isEnabled(source.enabledFeatures())) {
return List.of(entity);
}
@@ -146,7 +147,7 @@ public class EntitySelector {
AABB absoluteAabb = this.getAbsoluteAabb(vec3);
if (this.currentEntity) {
Predicate<Entity> predicate = this.getPredicate(vec3, absoluteAabb, null);
- return source.getEntity() != null && predicate.test(source.getEntity()) ? List.of(source.getEntity()) : List.of();
+ return source.getEntity() != null && !(source.getEntity() instanceof org.leavesmc.leaves.replay.ServerPhotographer) && predicate.test(source.getEntity()) ? List.of(source.getEntity()) : List.of(); // Leaves - skip photographer
} else {
Predicate<Entity> predicate = this.getPredicate(vec3, absoluteAabb, source.enabledFeatures());
List<Entity> list = new ObjectArrayList<>();
@@ -157,6 +158,7 @@ public class EntitySelector {
this.addEntities(list, serverLevel1, absoluteAabb, predicate);
}
}
+ list.removeIf(entity -> entity instanceof org.leavesmc.leaves.replay.ServerPhotographer); // Leaves - skip photographer
return this.sortAndLimit(vec3, list);
}
@@ -192,9 +194,11 @@ public class EntitySelector {
this.checkPermissions(source);
if (this.playerName != null) {
ServerPlayer playerByName = source.getServer().getPlayerList().getPlayerByName(this.playerName);
+ playerByName = playerByName instanceof org.leavesmc.leaves.replay.ServerPhotographer ? null : playerByName; // Leaves - skip photographer
return playerByName == null || !canSee(source, playerByName) ? List.of() : List.of(playerByName); // Purpur - Hide hidden players from entity selector
} else if (this.entityUUID != null) {
ServerPlayer playerByName = source.getServer().getPlayerList().getPlayer(this.entityUUID);
+ playerByName = playerByName instanceof org.leavesmc.leaves.replay.ServerPhotographer ? null : playerByName; // Leaves - skip photographer
return playerByName == null || !canSee(source, playerByName) ? List.of() : List.of(playerByName); // Purpur - Hide hidden players from entity selector
} else {
Vec3 vec3 = this.position.apply(source.getPosition());
@@ -206,13 +210,13 @@ public class EntitySelector {
int resultLimit = this.getResultLimit();
List<ServerPlayer> players;
if (this.isWorldLimited()) {
- players = source.getLevel().getPlayers(predicate, resultLimit);
+ players = source.getLevel().getPlayers((player -> !(player instanceof org.leavesmc.leaves.replay.ServerPhotographer) && predicate.test(player)), resultLimit); // Leaves - skip photographer
players.removeIf(entityplayer3 -> !canSee(source, entityplayer3)); // Purpur - Hide hidden players from entity selector
} else {
players = new ObjectArrayList<>();
for (ServerPlayer serverPlayer1 : source.getServer().getPlayerList().getPlayers()) {
- if (predicate.test(serverPlayer1) && canSee(source, serverPlayer1)) { // Purpur - Hide hidden players from entity selector
+ if (predicate.test(serverPlayer1) && canSee(source, serverPlayer1) && !(serverPlayer1 instanceof org.leavesmc.leaves.replay.ServerPhotographer)) { // Purpur - Hide hidden players from entity selector // Leaves - skip photographer
players.add(serverPlayer1);
if (players.size() >= resultLimit) {
return players;
diff --git a/net/minecraft/server/MinecraftServer.java b/net/minecraft/server/MinecraftServer.java
index 2c50bde56da7174dcea828feedecb92c98347a45..ee07832a92b3f73bd85d13388276cf224743c0ed 100644
--- a/net/minecraft/server/MinecraftServer.java
+++ b/net/minecraft/server/MinecraftServer.java
@@ -1639,7 +1639,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
}
private ServerStatus.Players buildPlayerStatus() {
- List<ServerPlayer> players = this.playerList.getPlayers();
+ List<ServerPlayer> players = this.playerList.realPlayers; // Leaves - only real player
int maxPlayers = this.getMaxPlayers();
if (this.hidesOnlinePlayers()) {
return new ServerStatus.Players(maxPlayers, players.size(), List.of());
diff --git a/net/minecraft/server/PlayerAdvancements.java b/net/minecraft/server/PlayerAdvancements.java
index edf115439c630a4471460db02109bbce7868de81..c7e92f0122823d9e1aa471c5c0e995d1e1d90184 100644
--- a/net/minecraft/server/PlayerAdvancements.java
+++ b/net/minecraft/server/PlayerAdvancements.java
@@ -168,6 +168,11 @@ public class PlayerAdvancements {
}
public boolean award(AdvancementHolder advancement, String criterionKey) {
+ // Leaves start - photographer can't get advancement
+ if (player instanceof org.leavesmc.leaves.replay.ServerPhotographer) {
+ return false;
+ }
+ // Leaves end - photographer can't get advancement
boolean flag = false;
AdvancementProgress orStartProgress = this.getOrStartProgress(advancement);
boolean isDone = orStartProgress.isDone();
diff --git a/net/minecraft/server/commands/OpCommand.java b/net/minecraft/server/commands/OpCommand.java
index 814bb2981ab32b216b7953e9b14fe09e96cc7c89..45f884bf598b38ec45baf423b84f52931cb019da 100644
--- a/net/minecraft/server/commands/OpCommand.java
+++ b/net/minecraft/server/commands/OpCommand.java
@@ -25,7 +25,7 @@ public class OpCommand {
(context, builder) -> {
PlayerList playerList = context.getSource().getServer().getPlayerList();
return SharedSuggestionProvider.suggest(
- playerList.getPlayers()
+ playerList.realPlayers // Leaves - only real player
.stream()
.filter(player -> !playerList.isOp(player.getGameProfile()))
.map(player -> player.getGameProfile().getName()),
diff --git a/net/minecraft/server/level/ServerLevel.java b/net/minecraft/server/level/ServerLevel.java
index e6730996dfd4c2422b6c13f10309fc58af4ac595..9b193bf81cf7f9f45dfa207a826043e083c2f8ba 100644
--- a/net/minecraft/server/level/ServerLevel.java
+++ b/net/minecraft/server/level/ServerLevel.java
@@ -212,6 +212,7 @@ public class ServerLevel extends Level implements ServerEntityGetter, WorldGenLe
public boolean hasEntityMoveEvent; // Paper - Add EntityMoveEvent
private final alternate.current.wire.WireHandler wireHandler = new alternate.current.wire.WireHandler(this); // Paper - optimize redstone (Alternate Current)
public boolean hasRidableMoveEvent = false; // Purpur - Ridables
+ final List<ServerPlayer> realPlayers; // Leaves - skip
@Override
public @Nullable LevelChunk getChunkIfLoaded(int x, int z) {
@@ -690,6 +691,7 @@ public class ServerLevel extends Level implements ServerEntityGetter, WorldGenLe
// Paper end - rewrite chunk system
this.getCraftServer().addWorld(this.getWorld()); // CraftBukkit
this.preciseTime = this.serverLevelData.getDayTime(); // Purpur - Configurable daylight cycle
+ this.realPlayers = Lists.newArrayList(); // Leaves - skip
}
// Paper start
@@ -2690,6 +2692,11 @@ public class ServerLevel extends Level implements ServerEntityGetter, WorldGenLe
// ServerLevel.this.getChunkSource().addEntity(entity); // Paper - ignore and warn about illegal addEntity calls instead of crashing server; moved down below valid=true
if (entity instanceof ServerPlayer serverPlayer) {
ServerLevel.this.players.add(serverPlayer);
+ // Leaves start - skip
+ if (!(serverPlayer instanceof org.leavesmc.leaves.replay.ServerPhotographer)) {
+ ServerLevel.this.realPlayers.add(serverPlayer);
+ }
+ // Leaves end - skip
ServerLevel.this.updateSleepingPlayerList();
}
@@ -2760,6 +2767,11 @@ public class ServerLevel extends Level implements ServerEntityGetter, WorldGenLe
ServerLevel.this.getChunkSource().removeEntity(entity);
if (entity instanceof ServerPlayer serverPlayer) {
ServerLevel.this.players.remove(serverPlayer);
+ // Leaves start - skip
+ if (!(serverPlayer instanceof org.leavesmc.leaves.replay.ServerPhotographer)) {
+ ServerLevel.this.realPlayers.remove(serverPlayer);
+ }
+ // Leaves end - skip
ServerLevel.this.updateSleepingPlayerList();
}
diff --git a/net/minecraft/server/players/PlayerList.java b/net/minecraft/server/players/PlayerList.java
index b7c1d4c66d3ea23288e9e6ba9cb20122730f8869..f6bfd246571f9f7b25e4bdff66253a99a2e5a77f 100644
--- a/net/minecraft/server/players/PlayerList.java
+++ b/net/minecraft/server/players/PlayerList.java
@@ -132,6 +132,7 @@ public abstract class PlayerList {
private boolean allowCommandsForAllPlayers;
private static final boolean ALLOW_LOGOUTIVATOR = false;
private int sendAllPlayerInfoIn;
+ public final List<ServerPlayer> realPlayers = new java.util.concurrent.CopyOnWriteArrayList(); // Leaves - replay api
// CraftBukkit start
private org.bukkit.craftbukkit.CraftServer cserver;
@@ -150,6 +151,106 @@ public abstract class PlayerList {
abstract public void loadAndSaveFiles(); // Paper - fix converting txt to json file; moved from DedicatedPlayerList constructor
+ // Leaves start - replay mod api
+ public void placeNewPhotographer(Connection connection, org.leavesmc.leaves.replay.ServerPhotographer player, ServerLevel worldserver) {
+ player.isRealPlayer = true; // Paper
+ player.loginTime = System.currentTimeMillis(); // Paper
+
+ ServerLevel worldserver1 = worldserver;
+
+ player.setServerLevel(worldserver1);
+ player.spawnIn(worldserver1);
+ player.gameMode.setLevel((ServerLevel) player.level());
+
+ LevelData worlddata = worldserver1.getLevelData();
+
+ player.loadGameTypes(null);
+ ServerGamePacketListenerImpl playerconnection = new ServerGamePacketListenerImpl(this.server, connection, player, CommonListenerCookie.createInitial(player.gameProfile, false));
+ GameRules gamerules = worldserver1.getGameRules();
+ boolean flag = gamerules.getBoolean(GameRules.RULE_DO_IMMEDIATE_RESPAWN);
+ boolean flag1 = gamerules.getBoolean(GameRules.RULE_REDUCEDDEBUGINFO);
+ boolean flag2 = gamerules.getBoolean(GameRules.RULE_LIMITED_CRAFTING);
+
+ playerconnection.send(new ClientboundLoginPacket(player.getId(), worlddata.isHardcore(), this.server.levelKeys(), this.getMaxPlayers(), worldserver1.getWorld().getSendViewDistance(), worldserver1.getWorld().getSimulationDistance(), flag1, !flag, flag2, player.createCommonSpawnInfo(worldserver1), this.server.enforceSecureProfile())); // Paper - replace old player chunk management
+ player.getBukkitEntity().sendSupportedChannels(); // CraftBukkit
+ playerconnection.send(new ClientboundChangeDifficultyPacket(worlddata.getDifficulty(), worlddata.isDifficultyLocked()));
+ playerconnection.send(new ClientboundPlayerAbilitiesPacket(player.getAbilities()));
+ playerconnection.send(new ClientboundSetHeldSlotPacket(player.getInventory().getSelectedSlot()));
+ RecipeManager craftingmanager = this.server.getRecipeManager();
+ playerconnection.send(new ClientboundUpdateRecipesPacket(craftingmanager.getSynchronizedItemProperties(), craftingmanager.getSynchronizedStonecutterRecipes()));
+
+ this.sendPlayerPermissionLevel(player);
+ player.getStats().markAllDirty();
+ player.getRecipeBook().sendInitialRecipeBook(player);
+ this.updateEntireScoreboard(worldserver1.getScoreboard(), player);
+ this.server.invalidateStatus();
+
+ playerconnection.teleport(player.getX(), player.getY(), player.getZ(), player.getYRot(), player.getXRot());
+ ServerStatus serverping = this.server.getStatus();
+
+ if (serverping != null) {
+ player.sendServerStatus(serverping);
+ }
+
+ this.players.add(player);
+ this.playersByName.put(player.getScoreboardName().toLowerCase(java.util.Locale.ROOT), player); // Spigot
+ this.playersByUUID.put(player.getUUID(), player);
+
+ player.supressTrackerForLogin = true;
+ worldserver1.addNewPlayer(player);
+ this.server.getCustomBossEvents().onPlayerConnect(player);
+ org.bukkit.craftbukkit.entity.CraftPlayer bukkitPlayer = player.getBukkitEntity();
+
+ player.containerMenu.transferTo(player.containerMenu, bukkitPlayer);
+ if (!player.connection.isAcceptingMessages()) {
+ return;
+ }
+
+ // org.leavesmc.leaves.protocol.core.LeavesProtocolManager.handlePlayerJoin(player); // Leaves - protocol
+
+ final List<ServerPlayer> onlinePlayers = Lists.newArrayListWithExpectedSize(this.players.size() - 1);
+ for (int i = 0; i < this.players.size(); ++i) {
+ ServerPlayer entityplayer1 = this.players.get(i);
+
+ if (entityplayer1 == player || !bukkitPlayer.canSee(entityplayer1.getBukkitEntity())) {
+ continue;
+ }
+
+ onlinePlayers.add(entityplayer1);
+ }
+ if (!onlinePlayers.isEmpty()) {
+ player.connection.send(ClientboundPlayerInfoUpdatePacket.createPlayerInitializing(onlinePlayers, player));
+ }
+
+ player.sentListPacket = true;
+ player.supressTrackerForLogin = false;
+ ((ServerLevel)player.level()).getChunkSource().chunkMap.addEntity(player);
+
+ this.sendLevelInfo(player, worldserver1);
+
+ if (player.level() == worldserver1 && !worldserver1.players().contains(player)) {
+ worldserver1.addNewPlayer(player);
+ this.server.getCustomBossEvents().onPlayerConnect(player);
+ }
+
+ worldserver1 = player.serverLevel();
+ java.util.Iterator<net.minecraft.world.effect.MobEffectInstance> iterator = player.getActiveEffects().iterator();
+ while (iterator.hasNext()) {
+ MobEffectInstance mobeffect = iterator.next();
+ playerconnection.send(new ClientboundUpdateMobEffectPacket(player.getId(), mobeffect, false));
+ }
+
+ if (player.isDeadOrDying()) {
+ net.minecraft.core.Holder<net.minecraft.world.level.biome.Biome> plains = worldserver1.registryAccess().lookupOrThrow(net.minecraft.core.registries.Registries.BIOME)
+ .getOrThrow(net.minecraft.world.level.biome.Biomes.PLAINS);
+ player.connection.send(new net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket(
+ new net.minecraft.world.level.chunk.EmptyLevelChunk(worldserver1, player.chunkPosition(), plains),
+ worldserver1.getLightEngine(), null, null, false)
+ );
+ }
+ }
+ // Leaves end - replay mod api
+
public void placeNewPlayer(Connection connection, ServerPlayer player, CommonListenerCookie cookie) {
player.isRealPlayer = true; // Paper
player.loginTime = System.currentTimeMillis(); // Paper - Replace OfflinePlayer#getLastPlayed
@@ -317,6 +418,7 @@ public abstract class PlayerList {
// player.connection.send(ClientboundPlayerInfoUpdatePacket.createPlayerInitializing(this.players)); // CraftBukkit - replaced with loop below
this.players.add(player);
+ this.realPlayers.add(player); // Leaves - replay api
this.playersByName.put(player.getScoreboardName().toLowerCase(java.util.Locale.ROOT), player); // Spigot
this.playersByUUID.put(player.getUUID(), player);
this.addToSendAllPlayerInfoBuckets(player); // Gale - Purpur - spread out sending all player info
@@ -378,6 +480,12 @@ public abstract class PlayerList {
continue;
}
+ // Leaves start - skip photographer
+ if (entityplayer1 instanceof org.leavesmc.leaves.replay.ServerPhotographer) {
+ continue;
+ }
+ // Leaves end - skip photographer
+
onlinePlayers.add(entityplayer1); // Paper - Use single player info update packet on join
}
// Paper start - Use single player info update packet on join
@@ -519,6 +627,43 @@ public abstract class PlayerList {
}
}
+ // Leaves start - replay mod api
+ public void removePhotographer(org.leavesmc.leaves.replay.ServerPhotographer entityplayer) {
+ ServerLevel worldserver = entityplayer.serverLevel();
+
+ entityplayer.awardStat(Stats.LEAVE_GAME);
+
+ if (entityplayer.containerMenu != entityplayer.inventoryMenu) {
+ entityplayer.closeContainer(org.bukkit.event.inventory.InventoryCloseEvent.Reason.DISCONNECT);
+ }
+
+ if (server.isSameThread()) entityplayer.doTick();
+
+ if (this.collideRuleTeamName != null) {
+ final net.minecraft.world.scores.Scoreboard scoreBoard = this.server.getLevel(Level.OVERWORLD).getScoreboard();
+ final PlayerTeam team = scoreBoard.getPlayersTeam(this.collideRuleTeamName);
+ if (entityplayer.getTeam() == team && team != null) {
+ scoreBoard.removePlayerFromTeam(entityplayer.getScoreboardName(), team);
+ }
+ }
+
+ worldserver.removePlayerImmediately(entityplayer, Entity.RemovalReason.UNLOADED_WITH_PLAYER);
+ entityplayer.retireScheduler();
+ entityplayer.getAdvancements().stopListening();
+ this.players.remove(entityplayer);
+ this.playersByName.remove(entityplayer.getScoreboardName().toLowerCase(java.util.Locale.ROOT));
+ this.server.getCustomBossEvents().onPlayerDisconnect(entityplayer);
+ UUID uuid = entityplayer.getUUID();
+ ServerPlayer entityplayer1 = this.playersByUUID.get(uuid);
+
+ if (entityplayer1 == entityplayer) {
+ this.playersByUUID.remove(uuid);
+ }
+
+ this.cserver.getScoreboardManager().removePlayer(entityplayer.getBukkitEntity());
+ }
+ // Leaves stop - replay mod api
+
public @Nullable net.kyori.adventure.text.Component remove(ServerPlayer player) { // CraftBukkit - return string // Paper - return Component
// Paper start - Fix kick event leave message not being sent
return this.remove(player, net.kyori.adventure.text.Component.translatable("multiplayer.player.left", net.kyori.adventure.text.format.NamedTextColor.YELLOW, io.papermc.paper.configuration.GlobalConfiguration.get().messages.useDisplayNameInQuitMessage ? player.getBukkitEntity().displayName() : io.papermc.paper.adventure.PaperAdventure.asAdventure(player.getDisplayName())));
@@ -595,6 +740,7 @@ public abstract class PlayerList {
player.retireScheduler(); // Paper - Folia schedulers
player.getAdvancements().stopListening();
this.players.remove(player);
+ this.realPlayers.remove(player); // Leaves - replay api
this.playersByName.remove(player.getScoreboardName().toLowerCase(java.util.Locale.ROOT)); // Spigot
this.removeFromSendAllPlayerInfoBuckets(player); // Gale - Purpur - spread out sending all player info
this.server.getCustomBossEvents().onPlayerDisconnect(player);
@@ -687,7 +833,7 @@ public abstract class PlayerList {
// return this.players.size() >= this.maxPlayers && !this.canBypassPlayerLimit(gameProfile)
// ? Component.translatable("multiplayer.disconnect.server_full")
// : null;
- if (this.players.size() >= this.maxPlayers && !(player.hasPermission("purpur.joinfullserver") || this.canBypassPlayerLimit(gameProfile))) { // Purpur - Allow player join full server by permission
+ if (this.realPlayers.size() >= this.maxPlayers && !(player.hasPermission("purpur.joinfullserver") || this.canBypassPlayerLimit(gameProfile))) { // Purpur - Allow player join full server by permission // Leaves - only real player
event.disallow(org.bukkit.event.player.PlayerLoginEvent.Result.KICK_FULL, net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer.legacySection().deserialize(org.spigotmc.SpigotConfig.serverFullMessage)); // Spigot // Paper - Adventure
}
}
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