🗺️ SchemWorld

A standalone world loader using a custom, ultra-fast compressed schematic format.

SchemWorld is a high-performance, lightweight world management plugin designed to automatically load, restore, and auto-save your maps using a specialized format-completely standalone, with zero external dependencies (No WorldEdit or FAWE required).

🔥 Key Features

• ⚡ Custom Schematic Format: Uses a unique palette-based compression that bypasses slow standard schematic formats, drastically reducing file size and disk read times.
• 🛡️ Lag-Free Batching: Streams block data into the world in safe chunks (50,000 blocks/tick). Players can join instantly with zero TPS drops.
• 💡 Smart Light Updates: Features an optimized lighting engine that recalculates over 1,000 chunks in less than 100 ms right after loading, eliminating "black spots."
• 💾 Async Auto-Save: Automatically saves the world state to the custom schematic every 5 minutes asynchronously, with a final sync safety save during server shutdown.
• 🌀 Built-in Border: Automatically centers and configures the WorldBorder instantly based on the map coordinates.

🛠️ Setup & Installation Guide

1. Installation

1. Download SchemWorld.jar and place it into your server's plugins/ directory.
2. Delete the old world world_nether and world_the_end folders
3. Disable the nether in the server.properties and disable the end in the bukkit.yml
4. Open the bukkit.yml file again and paste the following lines after the last line

worlds:
  world:
    generator: SchemWorld

After that, start the server and enjoy :)

On the very first boot, the plugin will generate a clean, empty canvas.

To load your building into it, temporarily use WorldEdit/FAWE to paste your schematic in-game.

Once pasted, SchemWorld's automatic auto-save (or server shutdown) will instantly capture it and save it into its own high-speed format. From the next restart, it will load everything automatically with zero lag!