Iris & Oculus Flywheel Compat

Enable Flywheel's optimizations when use shaders.

File Details
DownloadInstall

NeoForge 1.21.1+2.0.0-beta

Byleon_mout
  • A
  • May 11, 2025
  • 100.02 KB
  • 35.1K
  • 1.21.1
  • NeoForge

File Name

iris-flywheel-compat-NeoForge-2.0.0.jar

Supported Versions

  • 1.21.1

Curse Maven Snippet

NeoForge

implementation "curse.maven:iris-flywheel-compat-659897:6518788"
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This version only compatible with Iris&Oculus 1.8.0 and above.

TL;DR:

  • Fix issues in PBR and Parallax Occlusion Mapping.
  • Support Seus PTGI HRR 3, Shrimple, and UShader, etc.
  • Includes Flywheel in the jar file, so you don't need to install it separately.

1.1.4

  • Fix issue #168
    • Add compatibility for iris 1.7.5 in 1.20.1.
    • Add compatibility for oculus & DH 2.2.0.

1.1.3

  • Fix issue #146.
    • Fix issues in PBR. Normals and tangents of moving contraptions now are correct.
    • Support Parallax Occlusion Mapping.
  • Fix issue #150.
    • Replace vertex v with vertex _flw_v to avoid conflict with existing variables.
  • Include Flywheel in jar file.
    • Because some users don't use the Create mod and have trouble with the Flywheel installation, I decided to include it in the jar file.

New compatible shaders:

  • Seus PTGI HRR 3
  • Shrimple
  • UShader

There are still many that have not been tested but may be compatible.