Your GTNH Discord Username

mgpdoll

Mod Version

1.0.0-alpha11 / 1.0.0-alpha20 (which I can't get running without LWJGL3ify)

Java Version

Java 8 / Java 17

Bug Report

When placed, or sometimes just when being held, Satisforestry's "Power Slugs" cause the entire screen to flash rapidly, among other issues.

(they're not supposed to be grey)

EDIT: Most blocks from ChromatiCraft have similar, if not identical effects.

fml-client-latest.log: https://gist.github.com/unilock/65ff53b4b342fb653819c6e78d055092

Mod List or GTNH Pack Version

• +unimixins-all-1.7.10-0.1.15.jar
• angelica-1.0.0-alpha20.jar
• CoFHCore-[1.7.10]3.1.4-329.jar (dependency of Satisforestry, for some reason)
• DragonAPI+1.7.10+V33b.jar
• Satisforestry+1.7.10+V33a.jar

Final Checklist

• I have searched the issues and haven't found a similar issue.
• I have read the known incompatibilities and this is not related to one of those.
• This issue is not shader related (they aren't ready yet for testing)

Does not happen on angelica-1.0.0-alpha7, seems to be related to changes in alpha8/9.

Maybe it has something to do with the TESRs' shaders? Slugs have a mild shader, and much of CC does too, but then CC also has many non-TESR shaders (and many shaderless TESRs) which is not quite what you described. Aside from that, I have no clue what could be doing this.

#260 appears to have fixed it; thanks!

Unfortunately, while a small test instance works fine, my much larger modpack does not fare as well: the entire world is now invisible. fml-client-latest.log

I'll have to do more testing to see whether this occurs with older versions of Angelica.

EDIT: It's somehow due to Factorization. See #257