[MC-303669] With the new anisotropic filtering system, the grass side overlay no longer covers it in a pixel-perfect way

This is most obvious in biomes such as swamps with a darker grass colour - it contrasts strongly against the old neon grass.

The old sections of grass on the side texture should be removed (see MC-266280), but also the anisotropic filtering system should be amended so these gaps do not become a problem.

Linked issues

is duplicated by 2

MC-304602 Grass block overlay alpha isn't affected by biome tint Resolved

MC-304910 White outline on Grass Blocks Resolved

Attachments

MC-303669_test.zip

Comments 6

shrobbyy 2025-10-28T16:19:41Z

Can confirm

Ceresjanin123 2025-10-28T18:18:59Z

Can also confirm

Phobos 2025-12-19T01:12:56Z

Can confirm, bug is still present in 26.1 Snapshot 1

Oleksander 2026-02-11T22:49:46Z

Can confirm in 26.1 snapshot 7

Phobos 2026-04-17T01:32:39Z

I’d like to add that this bug occurs regardless of the Texture Filtering being utilized. It occurs with RGSS, Anistropic, and None.

Phobos 2026-04-17T03:05:46Z

I’ve made a combined resourcepack and datapack that better illustrate the issue.
The datapack changes the “plains” grass color to black while the resource pack changes the “grass_side” texture to better highlight the issue.

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