Minecraft version: 1.16.5
Java version: 16.0.1 | Also tested with Java 8
Windows 10: 10.0.19043 Build 19043
GPU: ASRock Phantom Gaming D Radeon RX 570 | Latest drivers
Forge version: Forge 36.2.8
Create mod version: create-mc1.16.5_v0.3.2f
Mana & Artiface version: 1.5.0.10
Crash log?: None to provide as this doesn't result in a crash on MC or on my system

=====

Sail frames appear to be causing black screens and when in the presence of a Refraction Lens from Mana & Artifice causes visual corruption. This seems to occur when viewed at specific angles. I have included two videos of the issue the first video is in single player. The second is in a multiplayer server. A side note on the second video. While it's not readily visible the windmill with the sail frames is somewhere in the back. This graphical issue can affect a large area of about 150 blocks centered on the windmill causing problems.

I asked my friend if they were seeing the glitches and they said no. Confirmed that they were using a different GPU then me. So this seems to happen with AMD gpus. Which is why I included my gpu in the specifics listing just in case this could be relevant.

-Update-

So like a dingus I forgot to turn off Fabulous rendering mode when I made the videos. However the issue is still happening despite this fact. Fabulous mode simply exaggerates the effect and turns the screen black. During final testing UI elements would go transparent while the screen itself remained relatively intact.

However once the Refraction Lens was put down. The graphical corruption returned and would immediately go away once the windmill with the frames was turned off. I have also confirmed this does not occur with the white sails.

Single player:
https://gfycat.com/harmlessfatalamethystgemclam

=====

Multiplayer:
https://gfycat.com/lazymarriedangelwingmussel

i can say for absolute fact its both kinds of sails doing it so long as they are fullsize windmills

i can say for absolute fact its both kinds of sails doing it so long as they are fullsize windmills
i also dont have the best graphics card but its only windmills and i dont use any of the fancy or fabulous graphics

This issue has been marked as stale because it has been inactive for 3 weeks. It will be closed if it remains inactive for another 3 weeks.

This issue has been closed since it has been inactive for 3 weeks since it was marked as stale.