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The Iris Project

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Mob rendering bug

im using the MCSX shader, on optifine it works normally but for iris it does this, it does have iris support however so i have no clue why this is happening
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mod support

Hey Im trying to run this with some other fabric mods but i dont know how to run them together is there any way i can?

gives this on loading complementary reimagained

Unexpected error while creating framebuffer: Draw buffers [0, 1, 2] Status: 36054

Iris Installation type diffrence

What is the difference between Iris Fabric Install and Iris install?

Minecraft stuck on 60FPS

I downloaded and it worked but now i cannot get over 60FPS when V Sync is enabled. Disabling can get higher but i get terrible fragmentation. On 60FPS it feels like its rubberbanding on how much the mouse swings after stopping to move its weird. I dont know how to fix. Im using Iris with sodium and complementary shaders. Also i couldn’t install optifine idk why...

Water Reflections Messed up

Any shader with a water reflection causes something like this, any idea what causes it? This is with Rethinking voxels, but it happens with any other shader i try...

Iris blocks Not enough Crashes and doesnt allow one to start the game with it installed

A warning windowa pops up that can't be ignored and stops me from entering the game.

cant run iris installer

the installer was unable to fetch metadata from the server, please check your internet connection and try again
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doesnt work

hi, i install the shaders on minecraft original and when i open the game with the iris option doesnt work. when i enter shaders options isnt there

Installed but not able to enable shaderss

I downloaded the mod and the game doesnt crash when I launch it but once I get into the game the iris options aren't there and it is just the classic minecraft video options.
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How to mods and Iris

I saw in the FAQ that iris wont be on curseforge. I'm ignorant to modding in general other than using forge so is there a different launcher I can get that can use iris and mods? Or some otherway to go about that

Forge Modpack 1.18.2

I added the outdated iris shaders mod to my forge modpack along with complimentary shaders, is there something im missing cause i cant access a menu to turn the shaders on and they arent just on by default so im kinda stuck.

extremely high cpu usage

I have a mid range system with a 12400f and 7800xt, and my cpu usage maxes out (on all threads) when playing loading chunks singleplayer on anything higher than like 6 rd... which is strange considering cpus with lower single core performance dont even do as badly? am I badly bottlenecked?
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Not giving me the correct layout

I install the iris shader from the official website and it gives me a dead folder instead of the setup folder?
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Emissive ore flickering

I'm running 1.20.2 Fabric with Iris 1.6.10. I have the Fabulously Optimized modpack which includes Indium, Continuity, ETF. When I use an emissive ore resource pack, some but not all ores in a group will aggressively flicker. Something interesting is that all sides except for the side facing North will flicker. What I've tried: - BSL and Complementary shaders - integrated vs labPBR...
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Just installed and cant even open without crashing

i have no idea what to do ive been trying to download this shit and fabric mods since yesterday and its just not working
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Text not rendering on signs and contraptions

Welp, if I apply any shaderpack all text on signs and other text just disappears. Text in menu's does work, just in game nothing shows....
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Struggling to get any mods to run with Iris/Sodium

I'm just trying to Mod Loader, a zoom mod, and dynamic lighting mod, but it keeps failing. I've installed it as a fabric install, and have tried putting the other mods into the mods folder but it just crashes. Please help.

Hello I would like to ask for someone to help me install shaders

Hello i was wondering if i could get help to install shaders on 1.20.1 curseforge launcher

The game stops rendering when using PBR resourcepacks

When I use a PBR resourcepack and enable the RP PBR option(s) of the shaders, the game stops rendering. The video stops, but when I click in the window, I hear the sound of the buttons. I find that this issue appears on Iris 1.6.10 and 1.3, so I think it may exist in all the versions that support PBR. My GPU is Intel HUD Graphics and I just use it for screenshots....