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Gecko Lib Animation Optimizer Mod Wiki

Gecko Lib Animation Optimizer Mod Wiki & Guide

wiki.9minecraft.net/gecko-lib-animation-optimizer-mod/

Optimizes animation performance and rendering for smoother gameplay.

Guides

Step-by-step, in-game.

Blacklist Mobs So They're Never OptimizedWhen to Use the Blacklist The blacklist prevents specific mobs from being optimized by the mod. Use this for mobs…Enable Wall Occlusion to Hide Mobs Behind BlocksWhat Occlusion Culling Does Occlusion culling prevents rendering of GeckoLib entities that are completely hidden…Prevent Specific Mobs From Having Slowed AnimationsUsing the Whitelist System Some mobs—like bosses or mobs you want to watch closely—should always animate at full…Stop Animation Lag When Many Custom Mobs Are NearbyUnderstanding Distance-Based Animation Throttling The mod automatically slows down animation update rates for…

Frequently asked questions

How do I turn on the mod after installing it?
The mod runs automatically once installed—no activation needed. Open your in-game config menu or edit the configuration file at config/geckolib_animation_optimizer-client.toml to adjust settings like animation distances and culling options.
Why are distant mobs still animating smoothly if the mod slows them down?
The mod reduces animation tick rates for far-away mobs, not removes them entirely, so they still move naturally but update less frequently. This keeps performance high without making distant creatures look frozen.
Can I stop specific mobs from being optimized?
Yes—use the whitelist filter in your config file to list mobs that should always animate at full speed, such as mobs you're actively fighting or watching.
What's the difference between blacklist and whitelist?
Blacklist prevents certain mobs from being optimized at all. Whitelist forces only listed mobs to stay optimized while others animate normally—use whitelist to protect important mobs like bosses.

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