The particle atlas can slightly leak causing particle textures to be incorrect, having a thin line of the neighbouring texture.
In older versions of Minecraft this apparently affected campfire smoke, without need for resourcepacks.
It can be triggered in modern versions still with resource packs.
Note: The lines aren't caused by the resource pack, as the rsp doesn't change water particles. The rsp simply triggers the atlas leak which is a vanilla problem.
Steps to reproduce
Load this rsp
This rsp only contains custom textures for explosion and enchanting table particles
Place water in a hole with soulsand in it
Observe the water surface as you bob up and down in the water
Observed results
White lines appear on your screen
[media]
[media]
You can verify it's indeed a problem with particles by setting particles to minimal.
Expected results
Particle textures wouldn't be broken
Linked issues
is duplicated by 6
MC-153295
Every particle has flashing lines on its texture and on the players hand.
Resolved
MC-175906
Missing texture found in campfire particles
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MC-271271
Vertical lines are visible in the ominous_spawning particle
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MC-277007
Sliver of Missing texture showing up on ominous_spawning particle
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MC-278597
Changing particle textures using a resource pack will break the textures of unrelated particles
Resolved
Attachments
Comments 9
I can't say I can reproduce this at all. Can someone who can reproduce this give hardware information?
Requesting ownership. Reporter inactive for 5 years. Also this report lacks proper summary and reproduction steps so I'd like to add them.
Hmm, I can't personally reproduce. But sounds plausible. A video would be helpful if anyone else is experiencing this.