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8c5b837e05
Firstly, the old methods all routed to the CompletableFuture method. However, the CF method could not guarantee that if the caller was off-main that the future would be "completed" on-main. Since the callback methods used the CF one, this meant that the callback methods did not guarantee that the callbacks were to be called on the main thread. Now, all methods route to getChunkAtAsync(x, z, gen, urgent, cb) so that the methods with the callback are guaranteed to invoke the callback on the main thread. The CF behavior remains unchanged; it may still appear to complete on main if invoked off-main. Secondly, remove the scheduleOnMain invocation in the async chunk completion. This unnecessarily delays the callback by 1 tick. Thirdly, add getChunksAtAsync(minX, minZ, maxX, maxZ, ...) which will load chunks within an area. This method is provided as a helper as keeping all chunks loaded within an area can be complicated to implement for plugins (due to the lacking ticket API), and is already implemented internally anyways. Fourthly, remove the ticket addition that occured with getChunkAt and getChunkAtAsync. The ticket addition may delay the unloading of the chunk unnecessarily. It also fixes a very rare timing bug where the future/callback would be completed after the chunk unloads.
126 lines
6.2 KiB
Diff
126 lines
6.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Cryptite <cryptite@gmail.com>
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Date: Tue, 21 Sep 2021 18:17:33 -0500
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Subject: [PATCH] Multiple Entries with Scoreboards
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diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundSetPlayerTeamPacket.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundSetPlayerTeamPacket.java
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index 1d0c473442b5c72245c356054440323e3c5d4711..f8fe125f12a6a00899d1d6acfa448be882b81557 100644
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--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundSetPlayerTeamPacket.java
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+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundSetPlayerTeamPacket.java
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@@ -58,6 +58,11 @@ public class ClientboundSetPlayerTeamPacket implements Packet<ClientGamePacketLi
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);
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}
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+ // Paper start - Multiple Entries with Scoreboards
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+ public static ClientboundSetPlayerTeamPacket createMultiplePlayerPacket(PlayerTeam team, Collection<String> players, ClientboundSetPlayerTeamPacket.Action operation) {
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+ return new ClientboundSetPlayerTeamPacket(team.getName(), operation == ClientboundSetPlayerTeamPacket.Action.ADD ? 3 : 4, Optional.empty(), players);
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+ }
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+ // Paper end - Multiple Entries with Scoreboards
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private ClientboundSetPlayerTeamPacket(RegistryFriendlyByteBuf buf) {
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this.name = buf.readUtf();
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this.method = buf.readByte();
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diff --git a/src/main/java/net/minecraft/server/ServerScoreboard.java b/src/main/java/net/minecraft/server/ServerScoreboard.java
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index f1e72463ca11658390f662efbaf3e551c05fe799..8fd4d8ffcc9e1a0fcf83730d26c3bb9bef0f73f2 100644
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--- a/src/main/java/net/minecraft/server/ServerScoreboard.java
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+++ b/src/main/java/net/minecraft/server/ServerScoreboard.java
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@@ -106,6 +106,25 @@ public class ServerScoreboard extends Scoreboard {
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}
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}
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+ // Paper start - Multiple Entries with Scoreboards
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+ public boolean addPlayersToTeam(java.util.Collection<String> players, PlayerTeam team) {
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+ boolean anyAdded = false;
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+ for (String playerName : players) {
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+ if (super.addPlayerToTeam(playerName, team)) {
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+ anyAdded = true;
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+ }
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+ }
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+
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+ if (anyAdded) {
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+ this.broadcastAll(ClientboundSetPlayerTeamPacket.createMultiplePlayerPacket(team, players, ClientboundSetPlayerTeamPacket.Action.ADD));
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+ this.setDirty();
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+ return true;
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+ } else {
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+ return false;
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+ }
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+ }
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+ // Paper end - Multiple Entries with Scoreboards
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+
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@Override
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public void removePlayerFromTeam(String scoreHolderName, PlayerTeam team) {
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super.removePlayerFromTeam(scoreHolderName, team);
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@@ -113,6 +132,17 @@ public class ServerScoreboard extends Scoreboard {
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this.setDirty();
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}
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+ // Paper start - Multiple Entries with Scoreboards
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+ public void removePlayersFromTeam(java.util.Collection<String> players, PlayerTeam team) {
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+ for (String playerName : players) {
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+ super.removePlayerFromTeam(playerName, team);
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+ }
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+
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+ this.broadcastAll(ClientboundSetPlayerTeamPacket.createMultiplePlayerPacket(team, players, ClientboundSetPlayerTeamPacket.Action.REMOVE));
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+ this.setDirty();
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+ }
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+ // Paper end - Multiple Entries with Scoreboards
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+
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@Override
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public void onObjectiveAdded(Objective objective) {
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super.onObjectiveAdded(objective);
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diff --git a/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftTeam.java b/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftTeam.java
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index 27219bf2f16aed64c78623d44c3cc84aa9f47065..2b335c750ce5f9ccc2651a8701497ca9b8f46704 100644
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--- a/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftTeam.java
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+++ b/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftTeam.java
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@@ -229,6 +229,21 @@ final class CraftTeam extends CraftScoreboardComponent implements Team {
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scoreboard.board.addPlayerToTeam(entry, this.team);
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}
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+ // Paper start - Multiple Entries with Scoreboards
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+ @Override
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+ public void addEntities(java.util.Collection<org.bukkit.entity.Entity> entities) throws IllegalStateException, IllegalArgumentException {
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+ this.addEntries(entities.stream().map(entity -> ((org.bukkit.craftbukkit.entity.CraftEntity) entity).getHandle().getScoreboardName()).toList());
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+ }
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+
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+ @Override
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+ public void addEntries(java.util.Collection<String> entries) throws IllegalStateException, IllegalArgumentException {
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+ Preconditions.checkArgument(entries != null, "Entries cannot be null");
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+ CraftScoreboard scoreboard = this.checkState();
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+
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+ ((net.minecraft.server.ServerScoreboard) scoreboard.board).addPlayersToTeam(entries, this.team);
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+ }
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+ // Paper end - Multiple Entries with Scoreboards
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+
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@Override
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public boolean removePlayer(OfflinePlayer player) {
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Preconditions.checkArgument(player != null, "OfflinePlayer cannot be null");
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@@ -248,6 +263,28 @@ final class CraftTeam extends CraftScoreboardComponent implements Team {
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return true;
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}
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+ // Paper start - Multiple Entries with Scoreboards
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+ @Override
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+ public boolean removeEntities(java.util.Collection<org.bukkit.entity.Entity> entities) throws IllegalStateException, IllegalArgumentException {
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+ return this.removeEntries(entities.stream().map(entity -> ((org.bukkit.craftbukkit.entity.CraftEntity) entity).getHandle().getScoreboardName()).toList());
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+ }
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+
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+ @Override
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+ public boolean removeEntries(java.util.Collection<String> entries) throws IllegalStateException, IllegalArgumentException {
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+ Preconditions.checkArgument(entries != null, "Entry cannot be null");
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+ CraftScoreboard scoreboard = this.checkState();
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+
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+ for (String entry : entries) {
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+ if (this.team.getPlayers().contains(entry)) {
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+ ((net.minecraft.server.ServerScoreboard) scoreboard.board).removePlayersFromTeam(entries, this.team);
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+ return true;
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+ }
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+ }
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+
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+ return false;
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+ }
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+ // Paper end - Multiple Entries with Scoreboards
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+
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@Override
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public boolean hasPlayer(OfflinePlayer player) throws IllegalArgumentException, IllegalStateException {
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Preconditions.checkArgument(player != null, "OfflinePlayer cannot be null");
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