No shader working
i have instal Iris in 1.8.12 on my 1.21.1 modpack but when i want to on a modpack, all do the same error message, so i thinj that can provide of that, if someone as the same prolem please help me
10 Replies
I make more precision, i have mod like create, Distante horizon and deco mod.
Distant Horizons? 1.18.2? Good luck getting shaders working.
Shaders support with Distant Horizons installed starts at 1.20.1.
si i just need to remove distance horizon cause it's not obligated for mi
???
dh_terrain.fsh: dh_terrain.fsh: 0(365) : error C1503: undefined variable "dhProjection"
0(366) : error C1503: undefined variable "dhProjectionInverse"
i have this everytime

just need to remove DH
???
okay that works now. thank you
What changes have you made since my last message? Only removing Distant Horizons?
Wait, your Minecraft version is 1.21.1 instead of 1.18.2? Apparently I confused your Iris version for Minecraft version.
:yes:
so why removed DH just rework the shader???
i think there is a bug betwin DH ans Iris in 1.21.1
and i just discover it... so d'ont now
probably m'y DH parametre cause they work before and when i change parameter that be broken
if you need to check it there is it
If you're on NeoForge and using Distant Horizons 2.3.3-b, there's a bug in Distant Horizons that causes shaders failing to work. Your choice is to use their nightly build, downgrade to 2.3.2-b or change your loader to Fabric.
i take downgrade