From f01d87474d8e1fb26887de9be55de4a85320d95e Mon Sep 17 00:00:00 2001
From: "Dylan T." <dktapps@pmmp.io>
Date: Fri, 27 Jun 2025 16:25:17 +0000
Subject: [PATCH] Final cleanup: fix imports and indentation

- Remove unused imports (array_map, count) from SubChunk.php
- Fix indentation in ChunkSerializer.php serializeSubChunk method
- Fix indentation in FastChunkSerializer.php serialize/deserialize methods
- Ensure consistent tab-based indentation throughout all modified files
- Clean up whitespace and formatting issues
---
 src/network/mcpe/serializer/ChunkSerializer.php | 3 +--
 src/world/format/SubChunk.php                   | 3 ---
 src/world/format/io/FastChunkSerializer.php     | 4 ++--
 src/world/light/BlockLightUpdate.php            | 2 +-
 4 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/src/network/mcpe/serializer/ChunkSerializer.php b/src/network/mcpe/serializer/ChunkSerializer.php
index 62b50eab2..c536c691c 100644
--- a/src/network/mcpe/serializer/ChunkSerializer.php
+++ b/src/network/mcpe/serializer/ChunkSerializer.php
@@ -112,7 +112,6 @@ final class ChunkSerializer{
 	}
 
 	public static function serializeSubChunk(SubChunk $subChunk, BlockTranslator $blockTranslator, PacketSerializer $stream, bool $persistentBlockStates) : void{
-		// Create array from non-empty layers
 		$layers = [];
 		if(!$subChunk->isBlockLayerEmpty()){
 			$layers[] = $subChunk->getBlockLayer();
@@ -120,7 +119,7 @@ final class ChunkSerializer{
 		if(!$subChunk->isLiquidLayerEmpty()){
 			$layers[] = $subChunk->getLiquidLayer();
 		}
-		
+
 		$stream->putByte(8); //version
 
 		$stream->putByte(count($layers));
diff --git a/src/world/format/SubChunk.php b/src/world/format/SubChunk.php
index 497d1911c..3dd11355b 100644
--- a/src/world/format/SubChunk.php
+++ b/src/world/format/SubChunk.php
@@ -23,9 +23,6 @@ declare(strict_types=1);
 
 namespace pocketmine\world\format;
 
-use function array_map;
-use function count;
-
 class SubChunk{
 	public const COORD_BIT_SIZE = 4;
 	public const COORD_MASK = ~(~0 << self::COORD_BIT_SIZE);
diff --git a/src/world/format/io/FastChunkSerializer.php b/src/world/format/io/FastChunkSerializer.php
index 30bd5fe65..457fc886a 100644
--- a/src/world/format/io/FastChunkSerializer.php
+++ b/src/world/format/io/FastChunkSerializer.php
@@ -74,7 +74,7 @@ final class FastChunkSerializer{
 		foreach($subChunks as $y => $subChunk){
 			$stream->putByte($y);
 			$stream->putInt($subChunk->getEmptyBlockId());
-			
+
 			// Write block and liquid layers (always present)
 			self::serializePalettedArray($stream, $subChunk->getBlockLayer());
 			self::serializePalettedArray($stream, $subChunk->getLiquidLayer());
@@ -114,7 +114,7 @@ final class FastChunkSerializer{
 			$blockLayer = self::deserializePalettedArray($stream);
 			$liquidLayer = self::deserializePalettedArray($stream);
 			$biomeArray = self::deserializePalettedArray($stream);
-			
+
 			$subChunks[$y] = new SubChunk($airBlockId, $blockLayer, $liquidLayer, $biomeArray);
 		}
 
diff --git a/src/world/light/BlockLightUpdate.php b/src/world/light/BlockLightUpdate.php
index 9fb804dd0..78d1f1a9e 100644
--- a/src/world/light/BlockLightUpdate.php
+++ b/src/world/light/BlockLightUpdate.php
@@ -74,7 +74,7 @@ class BlockLightUpdate extends LightUpdate{
 					}
 				}
 			}
-			
+
 			if($hasLightEmitter){
 				$lightSources += $this->scanForLightEmittingBlocks($subChunk, $chunkX << SubChunk::COORD_BIT_SIZE, $subChunkY << SubChunk::COORD_BIT_SIZE, $chunkZ << SubChunk::COORD_BIT_SIZE);
 			}