Eternal Starlight Fix
- By
Performance fix for Eternal Starlight - caches book progression data to eliminate TPS lag caused by repeated data storage hits.
ESFix
A lightweight performance fix for Eternal Starlight.
The Problem
Eternal Starlight's book unlock system calls getOrCreateBookProgressions() for every inventory slot every 200 ticks. Each call hits data storage multiple times with no caching, causing significant TPS lag on servers - especially with multiple players online.
The Solution
ESFix adds a simple mixin that caches book progression data for 5 seconds per player, dramatically reducing data storage access and improving server performance.
Requirements
- NeoForge 1.21.1 - Eternal Starlight
Installation
Drop the jar in your mods folder alongside Eternal Starlight.
- PS Yes, I know the logo is terrible, CF makes me put something there.
The Eternal Starlight Fix Team
Owner
