diff --git a/patches/server/0345-Anti-Xray.patch b/patches/server/0345-Anti-Xray.patch index 535262ed57..af43c4203b 100644 --- a/patches/server/0345-Anti-Xray.patch +++ b/patches/server/0345-Anti-Xray.patch @@ -1045,7 +1045,7 @@ index 7825d6f0fdcfda6212cff8033ec55fb7db236154..000853110c7a89f2d0403a7a2737025a public ClientboundLevelChunkWithLightPacket(FriendlyByteBuf buf) { diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java -index 4b05139db6628808128337dbf817712e339c17d0..8371aac0302c8f7c327e0665d6c44d6482519522 100644 +index 4b05139db6628808128337dbf817712e339c17d0..710017f52ad1a0d338bb0a49e44a26cfc09f8b94 100644 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java @@ -630,7 +630,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider @@ -1057,13 +1057,18 @@ index 4b05139db6628808128337dbf817712e339c17d0..8371aac0302c8f7c327e0665d6c44d64 if (player.level == this.level) { if (newWithinViewDistance && !oldWithinViewDistance) { ChunkHolder playerchunk = this.getVisibleChunkIfPresent(pos.toLong()); -@@ -1126,18 +1126,23 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider +@@ -1123,21 +1123,26 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider + + ServerPlayer entityplayer; + ++ java.util.Map refreshPackets = new java.util.HashMap<>(); // Paper - Anti-Xray - Bypass for (Iterator iterator = this.getPlayers(chunkcoordintpair, false).iterator(); iterator.hasNext(); entityplayer.trackChunk(chunkcoordintpair, (Packet) mutableobject.getValue())) { entityplayer = (ServerPlayer) iterator.next(); - if (mutableobject.getValue() == null) { +- if (mutableobject.getValue() == null) { - mutableobject.setValue(new ClientboundLevelChunkWithLightPacket(chunk1, this.lightEngine, (BitSet) null, (BitSet) null, true)); -+ mutableobject.setValue(new ClientboundLevelChunkWithLightPacket(chunk1, this.lightEngine, (BitSet) null, (BitSet) null, true, true)); // Paper - Anti-Xray - } +- } ++ Boolean shouldModify = chunk1.getLevel().chunkPacketBlockController.shouldModify(entityplayer, chunk1); ++ mutableobject.setValue(refreshPackets.computeIfAbsent(shouldModify, s -> new ClientboundLevelChunkWithLightPacket(chunk1, this.lightEngine, (BitSet) null, (BitSet) null, true, (Boolean) s))); // Paper - Anti-Xray - Bypass } }