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plank texture bug?

Posted: 02 Jan 2019, 17:24
by xmrcjgamesx
when i move my camera theres more white dots anyone know why this is happening? 64X with some of the add ons

Re: plank texture bug?

Posted: 03 Jan 2019, 16:22
by enderkitsune
Edit: I guess it's not an Optifine bug. This occurs on vanilla as well, and only on planks (even plank slabs are fine) as far as I can tell:
2019-01-03_11.34.12.png

Are you using Optifine and have Render Regions enabled?

See https://github.com/sp614x/optifine/issues/2119

Re: plank texture bug?

Posted: 03 Jan 2019, 20:40
by HanFox
You may want to try disabling Anti-Aliasing, Anistropic Filtering, and/or Mipmapping in Minecraft's Options.

Re: plank texture bug?

Posted: 04 Jan 2019, 02:46
by enderkitsune
I still see the white dots with all 3 of those turned off.

Re: plank texture bug?

Posted: 04 Jan 2019, 13:54
by HanFox
The only other way I'm aware of fixing those is to check inside any graphics things (such as Nvidia Experience, or AMD's Crimson software) and make sure there's no forced Anti-Aliasing, or texture optimization enabled inside those for java.

Ultimately the white speckles are generally caused by inaccurate maths inside LWJGL/OpenGL (rounding pixels). So some users may just be stuck with them.

Re: plank texture bug?

Posted: 04 Jan 2019, 18:50
by enderkitsune
Ah, I see. Thanks for the explanation!

I ended up just nuking the plank .json files in the blockstates. Losing the texture variants is an acceptable sacrifice for getting rid of those artifacts.