VillagerLobotimizer

Minecraft 版本： 1.21.11 26.1 26.1.1 26.1.2 26.2

平台： folia paper purpur

标签： optimization utility

VillagerLobotimizer

A Minecraft Paper plugin that improves server performance by turning off villagers' AI when they're confined to trading halls.

Features

• Automatically detects when villagers are trapped in trading halls
• Disables AI for trapped villagers to improve server performance
• Maintains villager trading functionality while AI is disabled
• Automatically refreshes villager trades on a configurable schedule with randomization support
• Profession-specific restock sounds and level-up celebrations
• Optimized job site detection for better performance
• Night-time trade refresh functionality
• Allows naming villagers to control their behavior ("nobrain", "alwaysbrain")
• Debug mode for troubleshooting
• Command system for checking villager status and managing the plugin

Commands

• /lobotomy info - Shows statistics about lobotomized and active villagers
• /lobotomy debug - Shows detailed information about the villager you're looking at
• /lobotomy debug <entity> - Shows detailed information about a specific villager
• /lobotomy debug toggle - Toggles debug mode
• /lobotomy wake - Manually restores AI to the villager you're looking at
• /lobotomy reload - Reloads the configuration and applies changes to all villagers

Note: I do not make any money off this link. It's fully non-monetized.

Configuration

#Configuration version - DO NOT MODIFY MANUALLY
config-version: 4

#List of names that will always keep villagers active (case-insensitive)
always-active-names:
  - "alwaysbrain"

#Interval between trapped checks, in ticks, for active villagers
check-interval: 150

#Interval between trapped checks, in ticks, for inactive villagers
inactive-check-interval: 150

#Interval between villager trade restocks, in milliseconds
restock-interval: 540000

#Range (in milliseconds) before restock-interval to start random restock checks. If set to 0, restocking is not randomized. If equal to or greater than restock-interval, restock will always occur.
restock-random-range: 0

#Whether to only lobotomize villagers with jobs
only-lobotomize-villagers-with-professions: false

#Whether to only lobotomize villagers that have been traded at least once
only-lobotomize-villagers-with-experience: false

#Whether to lobotomize villagers in boats/minecarts. Does not apply to villagers riding on non-vehicle entities like horses.
always-lobotomize-villagers-in-vehicles: false

#Whether to make lobotomized villagers silent. When enabled, villagers will be muted when their AI is disabled.
silent-lobotomized-villagers: false

#The sound to play when a villager restocks. Leave empty ("") for default sounds.
#A list of sounds can be found at https://jd.papermc.io/paper/1.21.6/io/papermc/paper/registry/keys/SoundEventKeys.html
#Use the name found in the description column, e.g. "entity.villager.celebrate" for the sound played when a villager restocks.
restock-sound: ""

#The sound played when a villager is leveled up. Leave empty ("") for no sound.
level-up-sound: "entity.villager.celebrate"

#Debug mode. Prints debug messages to the console.
debug: false

#Chunk debug mode. Prints debug messages related to chunks
chunk-debug: false

#To ignore villagers stuck in doors, set this to true.
ignore-villagers-stuck-in-doors: false

#To not lobotomize villagers surrounded by non-solid blocks, set this to true.
ignore-non-solid-blocks: false

#To check if there is a roof above a villager before lobotomizing, set this to true
check-roof: true

#Create teams for debugging purposes. This will create colored teams for inactive and active villagers. We use this to color their glowing effect.
create-debug-teams: false

#Disable the update checker. You can disable this if you don't want to be notified about updates.
disable-update-checker: false

#Disable chunk forced Villager updating. This'll disable changes to blocks in a chunk from triggering Villagers in the chunk to be updated.
disable-chunk-villager-updates: false

#Prevent trading with unlobotomized villagers. When enabled, players can only trade with villagers that have been lobotomized.
prevent-trading-with-unlobotomized-villagers: false

#Persist lobotomized state across chunk unloads. When enabled, villagers that are lobotomized will remain lobotomized when their chunk is unloaded and reloaded.
#This prevents lag spikes from villagers needing to be re-evaluated and re-lobotomized after chunk loads.
persist-lobotomized-state: true

#Enable Sentry error tracking to help developers identify and fix bugs. See "Privacy & Telemetry" section below for details.
enable-sentry: true

Special Villager Names

• Name a villager with "nobrain" to force it to always be lobotomized
• Name a villager with "alwaysbrain" to prevent it from ever being lobotomized (configurable in always-active-names)

Sound System

The plugin features an enhanced sound system:

• Default restock sounds: When restock-sound is left empty, villagers will play default sounds when restocking
• Customizable sounds: You can override the default sounds by specifying a custom sound in the configuration
• Sound reference: A complete list of available sounds can be found in the Paper API documentation
• Level-up celebrations: Villagers play celebration sounds when they level up their trades

Requirements

• Paper (or its forks) 1.21.6+
• Java Development Kit (JDK) 21 for development

Installation

1. Download the latest release from Modrinth or Hangar
2. Place the .jar file in your server's plugins folder
3. Restart your server or use a plugin manager to load the plugin
4. Configure the plugin settings in plugins/VillagerLobotimizer/config.yml if needed

Development

Prerequisites

• Java Development Kit (JDK) 21
• Gradle (wrapper included)

Building

1. Clone the repository

   git clone https://github.com/mja00/VillagerLobotimizer.git
   cd VillagerLobotimizer

2. Build the plugin

   ./gradlew build

   The built plugin will be in build/libs/VillagerLobotimizer-<version>.jar

Running a test server

The project uses the run-paper plugin to easily test changes:

./gradlew runServer

This will download a Paper server for Minecraft 1.21.5 and start it with the plugin installed.

Publishing

The project uses Hangar for publishing:

./gradlew publishPluginPublicationToHangar

This requires the HANGAR_API_KEY environment variable to be set. The plugin will be published as:

• A release version if the current commit is tagged with a version matching the project version
• A snapshot version if there's no matching tag

Support

If you encounter any issues, please report them on GitHub.

License

This project is licensed under the MIT License - see the LICENSE file for details.