mirror of https://github.com/PaperMC/Paper.git
64 lines
3.6 KiB
Diff
64 lines
3.6 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
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Date: Wed, 12 Jul 2023 17:38:26 -0400
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Subject: [PATCH] Don't tick signs
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Minecraft now ticks signs in order to validate the playerWhoMayEdit field. This is a horrible idea, as this means that even waxed signs are ticked for essentially no reason. This moves the logic lazily onto the getter.
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== AT ==
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private net.minecraft.world.level.block.entity.SignBlockEntity playerWhoMayEdit
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diff --git a/src/main/java/net/minecraft/world/level/block/CeilingHangingSignBlock.java b/src/main/java/net/minecraft/world/level/block/CeilingHangingSignBlock.java
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index 6c9d163b9f857806461dc72e54713f1a4f3a5c31..0bd8ea3143b2e9755d492af4596622d1dca1afaf 100644
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--- a/src/main/java/net/minecraft/world/level/block/CeilingHangingSignBlock.java
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+++ b/src/main/java/net/minecraft/world/level/block/CeilingHangingSignBlock.java
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@@ -144,6 +144,6 @@ public class CeilingHangingSignBlock extends SignBlock {
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@Nullable
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@Override
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public <T extends BlockEntity> BlockEntityTicker<T> getTicker(Level world, BlockState state, BlockEntityType<T> type) {
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- return createTickerHelper(type, BlockEntityType.HANGING_SIGN, SignBlockEntity::tick);
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+ return null; // Paper
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}
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}
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diff --git a/src/main/java/net/minecraft/world/level/block/SignBlock.java b/src/main/java/net/minecraft/world/level/block/SignBlock.java
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index 0c1c6fbcf625da4a28514e0d040deb6c98ba9507..614777d15bcf4141a89d0a0f7bd880526c668ffd 100644
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--- a/src/main/java/net/minecraft/world/level/block/SignBlock.java
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+++ b/src/main/java/net/minecraft/world/level/block/SignBlock.java
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@@ -207,6 +207,6 @@ public abstract class SignBlock extends BaseEntityBlock implements SimpleWaterlo
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@Nullable
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@Override
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public <T extends BlockEntity> BlockEntityTicker<T> getTicker(Level world, BlockState state, BlockEntityType<T> type) {
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- return createTickerHelper(type, BlockEntityType.SIGN, SignBlockEntity::tick);
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+ return null; // Paper
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}
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}
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diff --git a/src/main/java/net/minecraft/world/level/block/WallHangingSignBlock.java b/src/main/java/net/minecraft/world/level/block/WallHangingSignBlock.java
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index d818d3ea6d28aa6ffb62127d4efd585d6f2935d1..ae232311f12c72ff62d3d18f25e3ebf46ce1ace2 100644
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--- a/src/main/java/net/minecraft/world/level/block/WallHangingSignBlock.java
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+++ b/src/main/java/net/minecraft/world/level/block/WallHangingSignBlock.java
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@@ -167,6 +167,6 @@ public class WallHangingSignBlock extends SignBlock {
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@Nullable
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@Override
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public <T extends BlockEntity> BlockEntityTicker<T> getTicker(Level world, BlockState state, BlockEntityType<T> type) {
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- return createTickerHelper(type, BlockEntityType.HANGING_SIGN, SignBlockEntity::tick);
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+ return null; // Paper
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}
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}
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diff --git a/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java
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index 9eea2982e92e9bc7a53962dc6b21de60f9e5a4c7..38cde466714e5663cd416b6afd5d2558e139ec09 100644
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--- a/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java
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+++ b/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java
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@@ -367,6 +367,12 @@ public class SignBlockEntity extends BlockEntity implements CommandSource { // C
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@Nullable
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public UUID getPlayerWhoMayEdit() {
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+ // Paper start
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+ if (this.hasLevel() && this.playerWhoMayEdit != null) {
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+ // Manually invalidate the value lazily.
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+ this.clearInvalidPlayerWhoMayEdit(this, this.getLevel(), this.playerWhoMayEdit);
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+ }
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+ // Paper end
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return this.playerWhoMayEdit;
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}
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