mirror of
https://github.com/PaperMC/Paper.git
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157 lines
11 KiB
Diff
157 lines
11 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jake Potrebic <jake.m.potrebic@gmail.com>
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Date: Sun, 22 Aug 2021 15:21:57 -0700
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Subject: [PATCH] Fix entity type tags suggestions in selectors
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This would really be better as a client fix because just to fix it
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all EntityArguments have been told to ask the server for completions
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when if this was fixed on the client, that wouldn't be needed.
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Mojira Issue: https://bugs.mojang.com/browse/MC-235045
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diff --git a/src/main/java/net/minecraft/commands/CommandSourceStack.java b/src/main/java/net/minecraft/commands/CommandSourceStack.java
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index 7dfd18cfda943ea4486249e20d9763b8465c9601..0112035219b21550ca14fa1755c43a5547ca4136 100644
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--- a/src/main/java/net/minecraft/commands/CommandSourceStack.java
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+++ b/src/main/java/net/minecraft/commands/CommandSourceStack.java
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@@ -437,4 +437,20 @@ public class CommandSourceStack implements SharedSuggestionProvider, com.destroy
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return this.source.getBukkitSender(this);
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}
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// CraftBukkit end
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+ // Paper start - override getSelectedEntities
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+ @Override
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+ public Collection<String> getSelectedEntities() {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().commands.fixTargetSelectorTagCompletion && this.source instanceof ServerPlayer player) {
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+ final Entity cameraEntity = player.getCamera();
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+ final double pickDistance = player.gameMode.getGameModeForPlayer().isCreative() ? 6.0F : 4.5F;
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+ final Vec3 min = cameraEntity.getEyePosition(1.0F);
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+ final Vec3 viewVector = cameraEntity.getViewVector(1.0F);
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+ final Vec3 max = min.add(viewVector.x * pickDistance, viewVector.y * pickDistance, viewVector.z * pickDistance);
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+ final net.minecraft.world.phys.AABB aabb = cameraEntity.getBoundingBox().expandTowards(viewVector.scale(pickDistance)).inflate(1.0D, 1.0D, 1.0D);
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+ final net.minecraft.world.phys.EntityHitResult hitResult = net.minecraft.world.entity.projectile.ProjectileUtil.getEntityHitResult(cameraEntity, min, max, aabb, (e) -> !e.isSpectator() && e.isPickable(), pickDistance * pickDistance);
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+ return hitResult != null ? java.util.Collections.singletonList(hitResult.getEntity().getStringUUID()) : SharedSuggestionProvider.super.getSelectedEntities();
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+ }
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+ return SharedSuggestionProvider.super.getSelectedEntities();
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+ }
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+ // Paper end
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}
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diff --git a/src/main/java/net/minecraft/commands/Commands.java b/src/main/java/net/minecraft/commands/Commands.java
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index b201fd131864751bea1e926c6b23f9742eae1c8e..c704761bd5dae98f7c77780a4f7058b737fdb664 100644
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--- a/src/main/java/net/minecraft/commands/Commands.java
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+++ b/src/main/java/net/minecraft/commands/Commands.java
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@@ -478,6 +478,7 @@ public class Commands {
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private void fillUsableCommands(CommandNode<CommandSourceStack> tree, CommandNode<SharedSuggestionProvider> result, CommandSourceStack source, Map<CommandNode<CommandSourceStack>, CommandNode<SharedSuggestionProvider>> resultNodes) {
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Iterator iterator = tree.getChildren().iterator();
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+ boolean registeredAskServerSuggestionsForTree = false; // Paper - tell clients to ask server for suggestions for EntityArguments
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while (iterator.hasNext()) {
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CommandNode<CommandSourceStack> commandnode2 = (CommandNode) iterator.next();
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// Paper start
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@@ -504,6 +505,12 @@ public class Commands {
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if (requiredargumentbuilder.getSuggestionsProvider() != null) {
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requiredargumentbuilder.suggests(SuggestionProviders.safelySwap(requiredargumentbuilder.getSuggestionsProvider()));
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+ // Paper start - tell clients to ask server for suggestions for EntityArguments
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+ registeredAskServerSuggestionsForTree = requiredargumentbuilder.getSuggestionsProvider() == net.minecraft.commands.synchronization.SuggestionProviders.ASK_SERVER;
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+ } else if (io.papermc.paper.configuration.GlobalConfiguration.get().commands.fixTargetSelectorTagCompletion && !registeredAskServerSuggestionsForTree && requiredargumentbuilder.getType() instanceof net.minecraft.commands.arguments.EntityArgument) {
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+ requiredargumentbuilder.suggests(requiredargumentbuilder.getType()::listSuggestions);
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+ registeredAskServerSuggestionsForTree = true; // You can only
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+ // Paper end - tell clients to ask server for suggestions for EntityArguments
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}
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}
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diff --git a/src/main/java/net/minecraft/commands/arguments/EntityArgument.java b/src/main/java/net/minecraft/commands/arguments/EntityArgument.java
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index 850db283bf12345e9e7d7e8e590dbe8135c6dce1..a71726cee91fb406875a4540c9fb7c0ecf757294 100644
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--- a/src/main/java/net/minecraft/commands/arguments/EntityArgument.java
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+++ b/src/main/java/net/minecraft/commands/arguments/EntityArgument.java
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@@ -128,7 +128,7 @@ public class EntityArgument implements ArgumentType<EntitySelector> {
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StringReader stringreader = new StringReader(suggestionsbuilder.getInput());
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stringreader.setCursor(suggestionsbuilder.getStart());
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- EntitySelectorParser argumentparserselector = new EntitySelectorParser(stringreader, icompletionprovider.hasPermission(2));
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+ EntitySelectorParser argumentparserselector = new EntitySelectorParser(stringreader, icompletionprovider.hasPermission(2), true); // Paper
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try {
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argumentparserselector.parse();
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@@ -137,7 +137,19 @@ public class EntityArgument implements ArgumentType<EntitySelector> {
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}
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return argumentparserselector.fillSuggestions(suggestionsbuilder, (suggestionsbuilder1) -> {
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- Collection<String> collection = icompletionprovider.getOnlinePlayerNames();
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+ // Paper start
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+ final Collection<String> collection;
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+ if (icompletionprovider instanceof CommandSourceStack commandSourceStack && commandSourceStack.getEntity() instanceof ServerPlayer sourcePlayer) {
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+ collection = new java.util.ArrayList<>();
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+ for (final ServerPlayer player : commandSourceStack.getServer().getPlayerList().getPlayers()) {
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+ if (sourcePlayer.getBukkitEntity().canSee(player.getBukkitEntity())) {
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+ collection.add(player.getGameProfile().getName());
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+ }
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+ }
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+ } else {
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+ collection = icompletionprovider.getOnlinePlayerNames();
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+ }
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+ // Paper end
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Iterable<String> iterable = this.playersOnly ? collection : Iterables.concat(collection, icompletionprovider.getSelectedEntities());
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SharedSuggestionProvider.suggest((Iterable) iterable, suggestionsbuilder1);
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diff --git a/src/main/java/net/minecraft/commands/arguments/selector/EntitySelectorParser.java b/src/main/java/net/minecraft/commands/arguments/selector/EntitySelectorParser.java
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index 3e5774139132b58fa447bcdf622150c0c9733a86..799f34d1ddb6c504329637a5171d06a999c57c13 100644
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--- a/src/main/java/net/minecraft/commands/arguments/selector/EntitySelectorParser.java
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+++ b/src/main/java/net/minecraft/commands/arguments/selector/EntitySelectorParser.java
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@@ -113,12 +113,19 @@ public class EntitySelectorParser {
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private boolean hasScores;
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private boolean hasAdvancements;
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private boolean usesSelectors;
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+ public boolean parsingEntityArgumentSuggestions; // Paper - track when parsing EntityArgument suggestions
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public EntitySelectorParser(StringReader reader) {
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this(reader, true);
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}
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public EntitySelectorParser(StringReader reader, boolean atAllowed) {
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+ // Paper start
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+ this(reader, atAllowed, false);
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+ }
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+ public EntitySelectorParser(StringReader reader, boolean atAllowed, boolean parsingEntityArgumentSuggestions) {
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+ this.parsingEntityArgumentSuggestions = parsingEntityArgumentSuggestions;
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+ // Paper end
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this.distance = MinMaxBounds.Doubles.ANY;
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this.level = MinMaxBounds.Ints.ANY;
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this.rotX = WrappedMinMaxBounds.ANY;
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diff --git a/src/main/java/net/minecraft/commands/arguments/selector/options/EntitySelectorOptions.java b/src/main/java/net/minecraft/commands/arguments/selector/options/EntitySelectorOptions.java
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index a159ca2b6a2c6f3c69dbf4b499db57007d0df6aa..63c7c46eb5982a07b5dc0782d33e09c6c0fc44cf 100644
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--- a/src/main/java/net/minecraft/commands/arguments/selector/options/EntitySelectorOptions.java
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+++ b/src/main/java/net/minecraft/commands/arguments/selector/options/EntitySelectorOptions.java
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@@ -69,6 +69,19 @@ public class EntitySelectorOptions {
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public static final DynamicCommandExceptionType ERROR_ENTITY_TYPE_INVALID = new DynamicCommandExceptionType((entity) -> {
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return Component.translatable("argument.entity.options.type.invalid", entity);
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});
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+ // Paper start
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+ public static final DynamicCommandExceptionType ERROR_ENTITY_TAG_INVALID = new DynamicCommandExceptionType((object) -> {
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+ return io.papermc.paper.adventure.PaperAdventure
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+ .asVanilla(net.kyori.adventure.text.Component
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+ .text("Invalid or unknown entity type tag '" + object + "'")
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+ .hoverEvent(net.kyori.adventure.text.event.HoverEvent
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+ .showText(net.kyori.adventure.text.Component
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+ .text("You can disable this error in 'paper.yml'")
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+ )
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+ )
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+ );
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+ });
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+ // Paper end
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private static void register(String id, EntitySelectorOptions.Modifier handler, Predicate<EntitySelectorParser> condition, Component description) {
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OPTIONS.put(id, new EntitySelectorOptions.Option(handler, condition, description));
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@@ -316,6 +329,12 @@ public class EntitySelectorOptions {
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if (reader.isTag()) {
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TagKey<EntityType<?>> tagKey = TagKey.create(Registries.ENTITY_TYPE, ResourceLocation.read(reader.getReader()));
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+ // Paper start - throw error if invalid entity tag (only on suggestions to keep cmd success behavior)
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+ if (reader.parsingEntityArgumentSuggestions && io.papermc.paper.configuration.GlobalConfiguration.get().commands.fixTargetSelectorTagCompletion && net.minecraft.core.registries.BuiltInRegistries.ENTITY_TYPE.getTag(tagKey).isEmpty()) {
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+ reader.getReader().setCursor(i);
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+ throw ERROR_ENTITY_TAG_INVALID.createWithContext(reader.getReader(), tagKey);
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+ }
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+ // Paper end
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reader.addPredicate((entity) -> {
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return entity.getType().is(tagKey) != bl;
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});
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