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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.
26 lines
1.4 KiB
Diff
26 lines
1.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Phoenix616 <max@themoep.de>
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Date: Sun, 20 Jun 2021 16:35:42 +0100
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Subject: [PATCH] Don't apply cramming damage to players
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It does not make a lot of sense to damage players if they get crammed,
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especially as the usecase of teleporting lots of players to the same
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location isn't too uncommon and killing all those players isn't
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really what one would expect to happen.
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For those who really want it a config option is provided.
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diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
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index 87652ea4f3950c2161b3405dcfef03bd196f1237..f0655e6c9c0f60b57912a76448706d49ce774dce 100644
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--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
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+++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
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@@ -1814,7 +1814,7 @@ public class ServerPlayer extends net.minecraft.world.entity.player.Player {
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@Override
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public boolean isInvulnerableTo(ServerLevel world, DamageSource source) {
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- return super.isInvulnerableTo(world, source) || this.isChangingDimension() && !source.is(DamageTypes.ENDER_PEARL);
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+ return super.isInvulnerableTo(world, source) || (this.isChangingDimension() && !source.is(DamageTypes.ENDER_PEARL)) || (!this.level().paperConfig().collisions.allowPlayerCrammingDamage && source.is(DamageTypes.CRAMMING)); // Paper - disable player cramming;
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}
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@Override
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