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"It was from a different time before books were as jank as they are now. As time has gone on they've only proven to be worse and worse."
32 lines
1.9 KiB
Diff
32 lines
1.9 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Trigary <trigary0@gmail.com>
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Date: Sat, 27 Mar 2021 11:13:30 +0100
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Subject: [PATCH] fix cancelling block falling causing client desync
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diff --git a/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java b/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
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index 5d89acffe7df54b79733bebba342ea694339ac4b..970c53ff78ed82bb7ec1f981d0fd5cbd72de7bf8 100644
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--- a/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
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+++ b/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
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@@ -119,8 +119,18 @@ public class FallingBlockEntity extends Entity {
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if (this.time++ == 0) {
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blockposition = this.blockPosition();
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- if (this.level.getBlockState(blockposition).is(block) && !CraftEventFactory.callEntityChangeBlockEvent(this, blockposition, Blocks.AIR.defaultBlockState()).isCancelled()) {
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- this.level.removeBlock(blockposition, false);
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+ // Paper start - fix cancelling block falling causing client desync
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+ if (this.level.getBlockState(blockposition).is(block)) {
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+ if (CraftEventFactory.callEntityChangeBlockEvent(this, blockposition, Blocks.AIR.defaultBlockState()).isCancelled()) {
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+ if (this.level.getBlockState(blockposition).is(block)) { //if listener didn't update the block
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+ ((ServerLevel) level).getChunkSource().blockChanged(blockposition);
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+ }
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+ this.discard();
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+ return;
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+ } else {
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+ this.level.setAir(blockposition, false);
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+ }
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+ // Paper end - fix cancelling block falling causing client desync
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} else if (!this.level.isClientSide) {
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this.discard();
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return;
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