Moonlight Lib is a powerful foundational library for Minecraft mod developers, designed to simplify some of the most intricate and potentially conflict-heavy aspects of modding. Instead of being a mod for players directly, it provides essential tools that enable content creators to build richer, more compatible experiences. This library streamlines processes that are typically complex, helping developers overcome common hurdles with elegance and efficiency.

Modding often presents challenges like integrating new block types—such as custom woods—in a way that other mods can extend, or adding unique behaviors to villagers without clashing with existing AI. Moonlight Lib addresses these common pain points head-on, offering a suite of specialized utilities that manage complex data registration, dynamic resource handling, and entity AI modifications. This allows developers to focus on their creative vision and content rather than wrestling with intricate low-level game mechanics and boilerplate code.

Dynamic Resource Pack Utilities: Easily generate runtime resource and data packs, enabling dynamic retexturing or the creation of new content for existing blocks. This is particularly useful for mod authors looking to expand wood-based structures with minimal effort.
Dynamic Block Set Registration: This system solves complex dependency issues by allowing the creation and automatic population of block sets (for example, a new custom wood type). It makes it straightforward for mods to integrate and extend new material types across various blocks, though developers should be aware that, as a form of dynamic registration, this approach may have specific considerations.
Custom Map Markers: Implement a full-featured system for adding decorations and markers to in-game maps. This includes fine-grained control over rendering, the ability to store simple data within map data, and a data-driven registration system via datapacks, making it ideal for custom points of interest or quest markers.
Dynamic Villager AI Helpers: Safely extend and modify villager behaviors and schedules without overwriting core AI components. This system offers a compatible way to introduce new villager tasks and activities, allowing for diverse and custom villager interactions.

Moonlight Lib is a library mod and therefore requires other mods to provide actual functionality. It is intended primarily for mod developers who wish to utilize its specialized tooling to create more dynamic and compatible content for Minecraft, making their development process smoother and their creations more extensible.

Moonlight Lib - Essential Modding Utilities