geforkt von Mirrors/Paper
44 Zeilen
2.9 KiB
Diff
44 Zeilen
2.9 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
|
|
Date: Sun, 18 Jun 2023 23:04:46 -0700
|
|
Subject: [PATCH] Do not read tile entities in chunks that are positioned
|
|
outside of the chunk
|
|
|
|
The tile entities are not accessible and so should not be loaded.
|
|
This can happen as a result of users moving regionfiles around,
|
|
which would cause a crash on Folia but would appear to function
|
|
fine on Paper.
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/level/chunk/storage/SerializableChunkData.java b/src/main/java/net/minecraft/world/level/chunk/storage/SerializableChunkData.java
|
|
index d7a204216332ccbd6bece23bd507be0366ea4d61..b86b3bf713668999a21c4120b1d16c295531b2ad 100644
|
|
--- a/src/main/java/net/minecraft/world/level/chunk/storage/SerializableChunkData.java
|
|
+++ b/src/main/java/net/minecraft/world/level/chunk/storage/SerializableChunkData.java
|
|
@@ -363,6 +363,13 @@ public record SerializableChunkData(Registry<Biome> biomeRegistry, ChunkPos chun
|
|
|
|
while (iterator2.hasNext()) {
|
|
nbttagcompound = (CompoundTag) iterator2.next();
|
|
+ // Paper start - do not read tile entities positioned outside the chunk
|
|
+ final BlockPos blockposition = BlockEntity.getPosFromTag(nbttagcompound);
|
|
+ if ((blockposition.getX() >> 4) != chunkPos.x || (blockposition.getZ() >> 4) != chunkPos.z) {
|
|
+ LOGGER.warn("Tile entity serialized in chunk {} in world '{}' positioned at {} is located outside of the chunk", chunkPos, world.getWorld().getName(), blockposition);
|
|
+ continue;
|
|
+ }
|
|
+ // Paper end - do not read tile entities positioned outside the chunk
|
|
protochunk1.setBlockEntityNbt(nbttagcompound);
|
|
}
|
|
|
|
@@ -616,6 +623,13 @@ public record SerializableChunkData(Registry<Biome> biomeRegistry, ChunkPos chun
|
|
chunk.setBlockEntityNbt(nbttagcompound);
|
|
} else {
|
|
BlockPos blockposition = BlockEntity.getPosFromTag(nbttagcompound);
|
|
+ // Paper start - do not read tile entities positioned outside the chunk
|
|
+ ChunkPos chunkPos = chunk.getPos();
|
|
+ if ((blockposition.getX() >> 4) != chunkPos.x || (blockposition.getZ() >> 4) != chunkPos.z) {
|
|
+ LOGGER.warn("Tile entity serialized in chunk " + chunkPos + " in world '" + world.getWorld().getName() + "' positioned at " + blockposition + " is located outside of the chunk");
|
|
+ continue;
|
|
+ }
|
|
+ // Paper end - do not read tile entities positioned outside the chunk
|
|
BlockEntity tileentity = BlockEntity.loadStatic(blockposition, chunk.getBlockState(blockposition), nbttagcompound, world.registryAccess());
|
|
|
|
if (tileentity != null) {
|