UPDATE: This mod has been merged into FalseTweaks, this mod won't receive updates anymore.
A mixin-based library to improve the horrible stuttering in heavily modded games caused by animated textures (OptiFine calls it "Animated Terrain", but this mod actually optimizes the way said animations are uploaded to the graphics card, instead of just outright turning them off and calling that a "fix").
This happens because each individual animated texture has to separately upload its contents to the GPU. Each of these uploads has a nonzero overhead, which quickly spirals out of control when faced with hundreds or even thousands of animated textures.
This mod fixes that problem by batching those animated textures into a single gigantic texture, which gets uploaded in a single step. This causes a little bit of extra video memory usage, but with modern hardware it's negligible, while the overhead of individually uploading tiny textures is not.
The batching has a user-configurable limit, see the mod's config file for more information.
Dependencies
This project WILL NOT be ported to any version beyond 1.7.10, don't even ask.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.7.10
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as animfix-mc1.7.10-2.2.1.jar — drop this file into the mods folder
- Download size: 35 KB
- Download link checked 30 Aug 2026 — working
These come from our own check of the pack file, not from the source page.