@jsprismarine/prismarine/dist/world/providers/filesystem/Filesystem.es.js

Dedicated Minecraft Bedrock Edition server written in TypeScript

import Chunk from "../../chunk/Chunk.es.js";
import BaseProvider from "../BaseProvider.es.js";
import fs from "node:fs";
import BinaryStream from "@jsprismarine/jsbinaryutils";
import path from "node:path";
//#region src/world/providers/filesystem/Filesystem.ts
var Filesystem = class extends BaseProvider {
	constructor(folderPath, server) {
		super(folderPath, server);
		if (!fs.existsSync(path.join(this.getPath(), "chunks"))) fs.mkdirSync(path.join(this.getPath(), "chunks"));
	}
	async readChunk(cx, cz, seed, generator, config) {
		try {
			const buffer = Buffer.from(await fs.promises.readFile(path.join(this.getPath(), "chunks", `${cx}_${cz}.dat`), {
				flag: "r",
				encoding: "utf-8"
			}));
			return Chunk.networkDeserialize(new BinaryStream(buffer), cx, cz);
		} catch {
			return generator.generateChunk(cx, cz, seed, config);
		}
	}
	/**
	* @TODO: format version, entities etc.
	*/
	async writeChunk(chunk) {
		await fs.promises.writeFile(path.join(this.getPath(), "chunks", `${chunk.getX()}_${chunk.getZ()}.dat`), chunk.networkSerialize(), {
			flag: "w+",
			encoding: "utf-8",
			flush: true
		});
	}
};
//#endregion
export { Filesystem as default };

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