Added Void Generator

src/pocketmine/level/generator/VoidGenerator.php

@@ -0,0 +1,91 @@
+<?php
+
+/*
+ *               _ _
+ *         /\   | | |
+ *        /  \  | | |_ __ _ _   _
+ *       / /\ \ | | __/ _` | | | |
+ *      / ____ \| | || (_| | |_| |
+ *     /_/    \_|_|\__\__,_|\__, |
+ *                           __/ |
+ *                          |___/
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author TuranicTeam
+ * @link https://github.com/TuranicTeam/Altay
+ *
+ */
+
+declare(strict_types=1);
+
+namespace pocketmine\level\generator;
+
+use pocketmine\block\Block;
+use pocketmine\level\ChunkManager;
+use pocketmine\level\format\Chunk;
+use pocketmine\math\Vector3;
+use pocketmine\utils\Random;
+
+class VoidGenerator extends Generator{
+	/** @var Chunk */
+	private $emptyChunk = null;
+
+	public function __construct(array $options = []){
+		$this->generateEmptyChunk();
+	}
+
+	public function init(ChunkManager $level, Random $random) : void{
+		parent::init($level, $random);
+	}
+
+	public function getSettings() : array{
+		return [];
+	}
+
+	public function getName() : string{
+		return "Void";
+	}
+
+	public function generateEmptyChunk() : void{
+		$chunk = new Chunk(0, 0);
+		$chunk->setGenerated();
+
+		for($Z = 0; $Z < 16; ++$Z){
+			for($X = 0; $X < 16; ++$X){
+				$chunk->setBiomeId($X, $Z, 1);
+				for($y = 0; $y < 256; ++$y){
+					$chunk->setBlock($X, $y, $Z, Block::AIR, 0);
+				}
+			}
+		}
+
+		$this->emptyChunk = $chunk;
+	}
+
+	public function generateChunk(int $chunkX, int $chunkZ) : void{
+		$chunk = clone $this->emptyChunk;
+
+		$spawn = $this->getSpawn();
+		if(($spawn->x >> 4) === $chunkX and ($spawn->z >> 4) === $chunkZ){
+			//why?
+		}
+
+		$chunk->setX($chunkX);
+		$chunk->setZ($chunkZ);
+
+		$this->level->setChunk($chunkX, $chunkZ, $chunk);
+	}
+
+	public function populateChunk(int $chunkX, int $chunkZ) : void{
+
+	}
+
+	public function getSpawn() : Vector3{
+		return new Vector3(128, 72, 128);
+	}
+
+}