MapBoost

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MapBoost

By mccmcaozrOwner

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Map update frequency optimization mod — Fabric / NeoForge / Forge

Mod Loaders
Minecraft
26.2
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About

Description

MapBoost

Map update frequency optimization mod — Fabric / NeoForge / Forge

Basic Info

Property Value
Mod ID mapboost
Version 1.0.0
Author mccmcaozr
License All Rights Reserved (closed source)
Environment Server (client optional)
Minecraft >=1.21 (1.21 ~ 1.21.11, 26.1 ~ 26.2)
Java 21+

Loader Support

Loader Minimum Version JAR Filename
Fabric Loader 0.15.0 + Fabric API mapboost-fabric-1.0.0.jar
NeoForge 21.1.236 mapboost-neoforge-1.0.0.jar
Forge 52.1.15 mapboost-forge-1.0.0.jar

Compatibility

  • Recommended: Sodium, Lithium
  • Optional: Iris, Xaero's Minimap, Xaero's World Map

Overview

MapBoost applies dynamic throttling to MapState.update (Mojang: MapItemSavedData.tickCarriedBy): refreshes more frequently when the player is moving, and reduces frequency when stationary.

Core Features

  • MapUpdateScheduler with per-map independent intervals
  • Player position-aware interval adjustment
  • Globally unique mapId + cross-Mixin duck typing (MapStateIdAccess)
  • Expired map cleanup
  • Player disconnect cleanup
  • Does not erroneously reset update timer during flush

Cross-Loader Mapping Differences

Fabric (Yarn) NeoForge/Forge (Mojang)
MapState MapItemSavedData
FilledMapItem MapItem
MapState.update MapItemSavedData.tickCarriedBy
MapState.putColor MapItemSavedData.setColor
FilledMapItem.getMapState MapItem.getSavedData
World Level
PlayerEntity Player
BlockPos BlockPos (unchanged)

Installation

  1. Install the corresponding loader (Fabric / NeoForge / Forge)
  2. For Fabric, also install Fabric API
  3. Place the JAR file for your loader into the mods folder