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Respect x-ray permission in World#refreshChunk (#7214)

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Co-authored-by: stonar96 <minecraft.stonar96@gmail.com>
This commit is contained in:
Owen1212055 2022-06-01 22:08:51 -04:00
parent b8b48567ae
commit 2b4c75d379
1 changed files with 23 additions and 0 deletions
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23
patches/server/Anti-Xray.patch
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@ -1615,6 +1615,29 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
@Override
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -0,0 +0,0 @@ public class CraftWorld extends CraftRegionAccessor implements World {
List<ServerPlayer> playersInRange = playerChunk.playerProvider.getPlayers(playerChunk.getPos(), false);
if (playersInRange.isEmpty()) return;
- ClientboundLevelChunkWithLightPacket refreshPacket = new ClientboundLevelChunkWithLightPacket(chunk, this.world.getLightEngine(), null, null, true);
+ // Paper start - Anti-Xray - Bypass
+ Map<Object, ClientboundLevelChunkWithLightPacket> refreshPackets = new HashMap<>();
for (ServerPlayer player : playersInRange) {
if (player.connection == null) continue;
- player.connection.send(refreshPacket);
+ Boolean shouldModify = chunk.getLevel().chunkPacketBlockController.shouldModify(player, chunk);
+ player.connection.send(refreshPackets.computeIfAbsent(shouldModify, s -> { // Use connection to prevent creating firing event
+ return new ClientboundLevelChunkWithLightPacket(chunk, this.world.getLightEngine(), null, null, true, (Boolean) s);
+ }));
+ // Paper end
}
});
});
diff --git a/src/main/java/org/bukkit/craftbukkit/generator/OldCraftChunkData.java b/src/main/java/org/bukkit/craftbukkit/generator/OldCraftChunkData.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/generator/OldCraftChunkData.java