Helvetica Volubi
71 lines
5.4 KiB
Diff
71 lines
5.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Helvetica Volubi <suisuroru@blue-millennium.fun>
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Date: Tue, 18 Nov 2025 23:26:27 +0800
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Subject: [PATCH] Leaves: Do not reset placed block on exception & Do not
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prevent block entity and entity crash at LevelChunk
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Co-authored by: MC_XiaoHei <xiaohei.xor7@outlook.com>
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As a part of : Leaves (https://github.com/LeavesMC/Leaves)
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Licensed under: GPL-3.0 (https://www.gnu.org/licenses/gpl-3.0.html)
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diff --git a/net/minecraft/world/item/BlockItem.java b/net/minecraft/world/item/BlockItem.java
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index 8f112f382190d606a87f38da8bcdf8dd5f31d1c5..f27915e43df8e627000cda1cb213a95300c98038 100644
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--- a/net/minecraft/world/item/BlockItem.java
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+++ b/net/minecraft/world/item/BlockItem.java
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@@ -77,20 +77,22 @@ public class BlockItem extends Item {
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BlockState blockState = level.getBlockState(clickedPos);
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if (blockState.is(placementState.getBlock())) {
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blockState = this.updateBlockStateFromTag(clickedPos, level, itemInHand, blockState);
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+ // Leaves start - we do not need this
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// Paper start - Reset placed block on exception
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- try {
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+ // try {
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this.updateCustomBlockEntityTag(clickedPos, level, player, itemInHand, blockState);
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updateBlockEntityComponents(level, clickedPos, itemInHand);
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- } catch (Exception ex) {
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- ((org.bukkit.craftbukkit.block.CraftBlockState) oldBukkitState).revertPlace();
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- if (player instanceof ServerPlayer serverPlayer) {
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- org.apache.logging.log4j.LogManager.getLogger().error("Player {} tried placing invalid block", player.getScoreboardName(), ex);
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- serverPlayer.getBukkitEntity().kickPlayer("Packet processing error");
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- return InteractionResult.FAIL;
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- }
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- throw ex; // Rethrow exception if not placed by a player
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- }
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+ // } catch (Exception ex) {
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+ // ((org.bukkit.craftbukkit.block.CraftBlockState) oldBukkitState).revertPlace();
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+ // if (player instanceof ServerPlayer serverPlayer) {
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+ // org.apache.logging.log4j.LogManager.getLogger().error("Player {} tried placing invalid block", player.getScoreboardName(), ex);
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+ // serverPlayer.getBukkitEntity().kickPlayer("Packet processing error");
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+ // return InteractionResult.FAIL;
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+ // }
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+ // throw ex; // Rethrow exception if not placed by a player
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+ // }
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// Paper end - Reset placed block on exception
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+ // Leaves end - we dot not need this
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blockState.getBlock().setPlacedBy(level, clickedPos, blockState, player, itemInHand);
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// CraftBukkit start
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if (bukkitState != null) {
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diff --git a/net/minecraft/world/level/chunk/LevelChunk.java b/net/minecraft/world/level/chunk/LevelChunk.java
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index b8a2ac505d121b46c33db2fbf4d02c5bc60c6c0f..7a8ceb00eb5845a1d5011a518f63a9cabf131f3c 100644
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--- a/net/minecraft/world/level/chunk/LevelChunk.java
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+++ b/net/minecraft/world/level/chunk/LevelChunk.java
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@@ -971,12 +971,14 @@ public class LevelChunk extends ChunkAccess implements ca.spottedleaf.moonrise.p
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profilerFiller.pop();
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} catch (Throwable var5) {
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+ // Leaves start - do not prevent here
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// Paper start - Prevent block entity and entity crashes
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- final String msg = String.format("BlockEntity threw exception at %s:%s,%s,%s", LevelChunk.this.getLevel().getWorld().getName(), this.getPos().getX(), this.getPos().getY(), this.getPos().getZ());
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- net.minecraft.server.MinecraftServer.LOGGER.error(msg, var5);
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- net.minecraft.world.level.chunk.LevelChunk.this.level.getCraftServer().getPluginManager().callEvent(new com.destroystokyo.paper.event.server.ServerExceptionEvent(new com.destroystokyo.paper.exception.ServerInternalException(msg, var5))); // Paper - ServerExceptionEvent
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- LevelChunk.this.removeBlockEntity(this.getPos());
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+ // final String msg = String.format("BlockEntity threw exception at %s:%s,%s,%s", LevelChunk.this.getLevel().getWorld().getName(), this.getPos().getX(), this.getPos().getY(), this.getPos().getZ());
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+ // net.minecraft.server.MinecraftServer.LOGGER.error(msg, var5);
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+ // net.minecraft.world.level.chunk.LevelChunk.this.level.getCraftServer().getPluginManager().callEvent(new com.destroystokyo.paper.event.server.ServerExceptionEvent(new com.destroystokyo.paper.exception.ServerInternalException(msg, var5))); // Paper - ServerExceptionEvent
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+ // LevelChunk.this.removeBlockEntity(this.getPos());
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// Paper end - Prevent block entity and entity crashes
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+ // Leaves end - do not prevent here
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}
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}
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}
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