SyncGeneratorExecutor.php

<?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 PocketMine Team
 * @link http://www.pocketmine.net/
 *
 *
 */
 
declare(strict_types=1);
 
namespace pocketmine\world\generator\executor;
 
use pocketmine\world\format\Chunk;
use pocketmine\world\generator\Generator;
use pocketmine\world\generator\PopulationUtils;
 
final class SyncGeneratorExecutor implements GeneratorExecutor{
 
    private readonly Generator $generator;
    private readonly int $worldMinY;
    private readonly int $worldMaxY;
 
    public function __construct(
        GeneratorExecutorSetupParameters $setupParameters
    ){
        $this->generator = $setupParameters->createGenerator();
        $this->worldMinY = $setupParameters->worldMinY;
        $this->worldMaxY = $setupParameters->worldMaxY;
    }
 
    public function populate(int $chunkX, int $chunkZ, ?Chunk $centerChunk, array $adjacentChunks, \Closure $onCompletion) : void{
        [$centerChunk, $adjacentChunks] = PopulationUtils::populateChunkWithAdjacents(
            $this->worldMinY,
            $this->worldMaxY,
            $this->generator,
            $chunkX,
            $chunkZ,
            $centerChunk,
            $adjacentChunks
        );
 
        $onCompletion($centerChunk, $adjacentChunks);
    }
 
    public function shutdown() : void{
        //NOOP
    }
}