Achieving "true" ray-traced visuals in Minecraft Java Edition often leads players to . While historically tied to Optifine, the modern modding landscape has shifted toward high-performance loaders like Iris and Oculus . Understanding the compatibility between these tools is essential for a stable, high-FPS experience. The Compatibility Breakdown: SEUS PTGI on Modern Loaders
Oculus is a Forge port of Iris. It shares the same shader parser. Therefore, with SEUS PTGI as Iris (partial). seus ptgi iris compatibility oculus forge top
This guide outlines how to use shaders with the Iris (Fabric) and Oculus (Forge) shader loaders. While SEUS PTGI was originally designed for OptiFine, modern versions and ports now allow it to run on high-performance optimization mod stacks. Compatibility Overview Fabric Loader: Use Iris Shaders . Forge Loader: Use Oculus , which is a Forge port of Iris. SEUS PTGI Versions: The Compatibility Breakdown: SEUS PTGI on Modern Loaders
Download Oculus and its dependency, Embeddium (or Rubidium). Place the .jar files in your .minecraft/mods folder. This guide outlines how to use shaders with
: Oculus devices are generally compatible with a wide range of computers, but there are system requirements that users must meet to run Oculus software smoothly. These include GPU, CPU, RAM, and operating system specifications.
If you run Forge + Oculus for PTGI, you cannot run Sodium (Fabric's performance mod). You must use or Embeddium (Forge ports of Sodium). Unfortunately, Rubidium often conflicts with Oculus when PTGI tries to access translucency buffers, leading to water becoming invisible.