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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.
41 lines
2.7 KiB
Diff
41 lines
2.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
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Date: Wed, 26 Oct 2022 13:13:12 -0700
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Subject: [PATCH] Fix EntityArgument and EntitySelectorParser permissions to
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align with EntitySelector#checkPermissions
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Fixes where the user has permission for selectors but not their
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suggestions, which especially matters when we force suggestions to
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the server for this type
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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 a327939abe2cce22747366051b6b7aaa2db3a8cc..3281ea4dca20d2bb22b2b1c6b9abb1329bc829c1 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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@@ -135,7 +135,12 @@ 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, EntitySelectorParser.allowSelectors(icompletionprovider));
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+ // Paper start - Fix EntityArgument permissions
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+ final boolean permission = object instanceof CommandSourceStack stack
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+ ? stack.bypassSelectorPermissions || stack.hasPermission(2, "minecraft.command.selector")
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+ : icompletionprovider.hasPermission(2);
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+ EntitySelectorParser argumentparserselector = new EntitySelectorParser(stringreader, permission);
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+ // Paper end - Fix EntityArgument permissions
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try {
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argumentparserselector.parse();
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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 dd50a530439576f56f245ff0b7eb090f9f0c9180..9d31e29ec62f437e642ed60da69c4b106bd9e770 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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@@ -133,7 +133,7 @@ public class EntitySelectorParser {
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boolean flag;
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if (source instanceof SharedSuggestionProvider icompletionprovider) {
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- if (icompletionprovider.hasPermission(2)) {
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+ if (source instanceof net.minecraft.commands.CommandSourceStack stack ? stack.bypassSelectorPermissions || stack.hasPermission(2, "minecraft.command.selector") : icompletionprovider.hasPermission(2)) { // Paper - Fix EntityArgument permissions
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flag = true;
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return flag;
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}
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