The Iris Project

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The Iris Project

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

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General Support: AA Lines

I've been having a graphical issue when playing the modpack AOF7 (2.0) the issue also happened on AOF6 and on Fabulously Optimized. I hope you can see the white buggy graphical issue on the edges of blocks. I've tried to fiddle with Nvidia 3D settings Let the 3D application decide, Use the advanced 3D image settings, and Use my preference emphasizing: Quality. As well as turning off Anisotropic filtering and Anti-Aliasing as I saw it mentioned in a forum post. The problem persists. Evidence of the problem and computer specifications will be shown below. (Monitors are Asus VG27A) P.S. Turning shaders on does actually completely prevent the graphical issue. But keeping shaders on 24/7 is not a viable solution....

My DH is broken, even old versions.

16 chunks, dh settings default My PC: gtx1070; r5 1600; 16gb ram 3200mhz...
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weird sky issue...

How does one fix this? Base iris DH installer
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Problem with my DH.

It says I have an unsupported version of DH even though I already installed the latest one which is the link for the file they provided, version 1.20.1
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New to the mod, Performance Issues,

Hello, I just installed the mod and having lag spikes, I would like my game to look like https://www.youtube.com/watch?v=sQ2Wiw5z4sI I've installed Iris and the following mods, My Specs 4060 RTX I7-13700F 13th Gen...
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Trouble with Iris installer

I've been trying to figure out how to download iris so I can use shaders in Minecraft. The only problem is when downloading Iris from the site, I try to open it, but it doesn't show up on my desktop as an installer, but instead as a jar file. When I try to open Iris, it asks me to open it with an app in the Microsoft store. I don't know how to make it into an installer instead of a file. Please let me know if I am missing something, i'm on windows 11 on version 1.20.1.

geometry pool grows 4x the size without shaders

I am looking at a scene with a large jungle, with a bushy-leaves resource pack (Fluff-1.8) 1. baseline is 1.20.4, Sodium 0.5.8, resource pack, render distance 32, this is a geometry heavy scene, but it runs at the frame limiter 90fps steady the whole time, even after loading the front and back of the scene (player stationary, do a 360 to load the chunks in the back). 2. calling f3+a, the geometry pool starts at 2GB, increases to 4-5GB when turning around, the number increases in proportion to the number of chunks that have been revealed 3. same test, but with Iris 1.6.17 with the VanillAA shader active, the geometry pool starts at 4GB (performance is great, 90fps frame limiter steady), and grows (proportionally again) to 12GB (which is the amount of VRAM I have on my 6700XT), after the pool reaches 12GB, it stops growing but performance becomes very bad (like 3fps) when looking at any loaded direction that was loaded after the pool was already 10GB or so (suspected, the pool is partly in host memory, not in vram, causes performance to drop like a stone when rendering this zone) 4. question: why is the geometry pool 3x to 4x larger when using Iris with a very simple shader compared to pure sodium (possibly an Iris problem)?...

Does Iris cover snapshots?

I wanna do a video with some friends beating the game with the vote update but I'm not seeing a optifine or sodium version covering it, does Iris have April Fools snapshots or is there another solution anyone knows of?

am i dumb or does the newest install of DH and iris not wok

i keep trying to get the newest version of iris and DH from the link in dh compatibility, and i followed every installation guide, but it keeps saying that the version of DH is not supported.

Chat disabled due to missing profile public key

i followed a tutorial to install it, i installed iris 1.20.4 and the distant horizons then launched using the profile, but when i join a multiplayer server and try to chat it just says "Chat disabled due to missing profile public key"

Crash Error?

Idk how to fix this or what the problem is? Might it be an issue with other mods?
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How to disable Bliss Shaders cyan end skybox

I found the end storm toggle and currently have it set to zero. I have RP sky set to show my skyboxes, but I just get a cyan haze in the end. Right: Bliss enabled Left: Bliss disabled...
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Custom sun and moon in Bliss shaders

I use Vanilla Tweaks' 3D sun and moon, and am trying to figure out how to override the circular sun and moon in Bliss. I also have a few skybox texture packs I'm trying to do the same for.

DH First time

Trying DH and iris, currently getting these even after a quit out/reload for the world. I didn't close minecraft as a whole if that's why, but anyone know why this might happen? Only mods are performance
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Low FPS with DH and shaders.

Ever since I installed DH and the accompanying shaders my FPS has been in the low 30s. Normally in vanilla I get 400+. I've attached a screenshot of the mods installed. My system consists of 64GB of RAM a i7-10700F, and an RTX 3060. Help would be appreciated!
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Cant find Java SE platform binary

not sure where it is. Ive looked through multiple different archived comments about it being in the minecraft folder, but I also cant find the minecraft folder. my computer is a forest of death and decay. im lost in it. help....

distant horizon is not working

I did everything according to the instructions, the mod does not work (literally drawing a fence). My PC: RX580, xeon 2640v2, 16GB RAM...
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how to fix hitches

i got a normal 70 fps but my game is like hitching al the gime