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The Iris Project

This server is all about the development and community around Iris Shaders!

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Dimension Mod Compatibility with Iris in 1.19.2

I'm currently developing a mod that adds a new custom dimension and my friend (who has a better setup than me) tested the dimension in singleplayer with Iris 1.6.5 and Sodium 0.4.4 and with the Complementary Reimagined shader and noticed that there were no smooth lightning or shadows. I saw this was an issue on the latest Minecraft Version, but I am asking here if it's also the same issue for 1.19.2 or if I just made a mistake in the dimension code. If the issue comes from Iris, will it be solved for 1.19.2 ?...

it's like I didn't install the mod

hello! I'm having a problem. I manually downloaded the iris mod to use in my game, and placed it in my mods folder. I open the game normally but it's like he's not there. I look in the list of installed mods and it doesn't show up either. can you help me? (sorry for mistakes. I'm using google translate.)
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My shaders are not working with iris

Actually it happens everytime I try to use any shader my iris version is latest I got the error list pls help @everyone composite.vsh: composite.vsh: ERROR: 0:15: 'in' : Syntax error: syntax error...

Seeing spiders in the sky when using Rethinking Voxels and Shrimple

Here's a video that shows the issue, for some reason spiders are shown in the sky: https://youtu.be/ButGMoIB4ok This doesn't happen for any other mob, and additionally when I turn the texture pack 'Fresh Animations: Add-ons' off, the issue disappears.a I'm reporting this in the Rethinking Voxels, Shrimple and Fresh Animations discords as well but I think this is more then likely an Iris related issue...

Virustotal Flag

Is the installer safe since it gets flagged from virustotal

I need help

I want to get iris 1.20.1 but I dont know what version of sodium it needs? Can anyone specify?

game crashes until I delete one random mod

Every time I try starting my game, it crashes until I delete one random mod (I've deleted one at a time that was something less important like OptiGUI when I wanted to play). Sending both latest.log and the crash report aswell

Iris works only in the first world of a paper server

Hi, im playing in a private server and the iris shader works only in the lobby. If I go to the vanilla world it stop working

iris for forge

hello does anybody know how i can install iris to forge I am new to mods and would like to play with shaders while I use my mods

Unknown crash when playing multiplayer servers

When i open Minecraft and play on any multiplayer server like Hypixel, the game crashes for a unknown reason. Is it my mods or the game?...
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installing iris

i downloaded the iris installer but i cant open it with java cause i cant see open with java. does anyone know how to help?
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Another Iris crash

I have zero idea of what happened. The game went to 60fps as usual then just crashes.

Iris compatibility

Id it possible to make iris shaders compatible with this mod https://modrinth.com/mod/nvidium

I'm doing what the mod told me to do

Shader storage buffers/immutable buffer storage is not supported on this graphics card, however the shaderpack requested them? This shouldn't be possible.
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Chunks not rendering + artifacting

Whenever I enable shaders (any shader pack) and as I explore the world, sometimes chunks will not load and I am left with visual artifacts instead. I am playing on 1.20.1, running Iris 1.6.5 and Sodium 0.5.0, and a handful of other mods (screenshot attached).
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I can't find how to download a 1.15.2 version

I have installed the Iris Jar and opened it up but the oldest version I can find is 1.16.5

laggy cursor movement in the pause menu

mouse movement works fine if minecraft is out of focus, its the only way i can press buttons in the pause menu. i am using 1.20.1, fabric api 86, iris 1.6.5, sodium 0.5.0, and replaymod 2.6.13. i am using complementary shaders. pc specs: i7-8700k, RTX 2060, 16 GB DDR4 Ram, a good ssd (powerful enough to play red dead redemption 2 at a stable 60fps)...

Graphics Bugs/Issues

Booted up MC today and noticed that my application has a grey tint and limited fps. I'm guessing the color-change is because switching to the MC forces my display to reset its digital vibrance to the default for NVIDIA graphics cards (50%, I have it set to 60%). Not entirely sure if that's the case, though. In addition to this, the app is forcefully set to 60hz when my monitor is set to 165hz. Switching applications resets my desktop to the settings I have applied to it, however, it takes a mome...

Itemsadder and Oraxen bug

Hey there, i have a question the bug that the Leather Armor have no texture or are realy bugy. Is there a way to fix it? I have seen the conversation between optifine and Itemsadder and the problem was by optifine and they fix it but Optifine runs very slow and bugy this mod is not that what is was. But the Mod Iris are very nice and runs so good i dont wont to use Optifine hehe. I hope my english is understandble i am from germany ^^
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no lighting with shaders enabled

If I enable any shader, the lighting just disapears. No shader effects or anything else. I'm using Sodium 0.4.10+build.24 and Fabric fabric-api-0.86.1+1.19.4 with Iris 1.6.5 in Minecraft 1.19.4...
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