Iris/Oculus & GeckoLib Compat Mod (1.20.1) – No More Animation

Shaderpacks can break the look of GeckoLib entities in ways that are hard to ignore, especially when entity shadows are enabled. Iris/Oculus & GeckoLib Compat Mod focuses on that specific problem by resolving animation issues tied to shaderpack shadows, making it a targeted fix for players who use GeckoLib-based content alongside Iris/Oculus-style shader setups.

Key Features

  • Resolves animation glitches affecting GeckoLib entities when shaderpacks use entity shadows.
  • Targets a specific visual conflict instead of adding broader gameplay or content changes.
  • Supports modded setups built around GeckoLib entities and shader-based visuals.

Screenshots

How to Install

  1. Check which loader your setup uses: NeoForge, Forge, Fabric, or Quilt.
  2. Use the matching build from the download section when a loader-specific file is provided.
  3. Make sure the required platform component for your setup is already installed, such as Minecraft Forge, Fabric API, Quilt Loader, or NeoForge Installer.
  4. Verify your Minecraft version against the file you choose, since available information does not list a confirmed version table.

Requirements

Requirement Details
Mod Loader NeoForge, Forge, Fabric, Quilt
Dependencies Minecraft Forge, Fabric API, Quilt Loader, NeoForge Installer
Minecraft Version Not clearly specified in available information

Pros & Cons

Pros

  • Addresses a clearly defined animation issue with GeckoLib entities.
  • Relevant for players using shaderpacks with entity shadows enabled.
  • Available across multiple loader ecosystems.
  • Includes public source information and an MIT License via Modrinth data.

Cons

  • Feature scope appears narrow and focused on one visual problem.
  • Available information does not include a confirmed Minecraft version list.
  • No screenshots are included in the supplied source data.

Download

Minecraft VersionLoaderDownload Links
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What's New

  • Published on Modrinth on 2024-01-07.
  • Updated on 2024-03-16.
  • Latest listed change: fixed the start warn screen.
  • The Modrinth changelog notes that this version had previously not been uploaded there.

FAQ

What does Iris/Oculus & GeckoLib Compat Mod fix?

It resolves animation issues affecting GeckoLib entities when shaderpacks use entity shadows.

Which mod loaders does Iris/Oculus & GeckoLib Compat Mod support?

Available information lists NeoForge, Forge, Fabric, and Quilt as supported mod types.

Is there source and license information available for this mod?

Yes. The supplied Modrinth data lists the mod under the MIT License and links its source at https://github.com/nvb-uy/geckoanimfix.

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