Hynse/FoliaFlow

Created Apr 14, 2023 · View the Hynse/FoliaFlow repository page

🌌Allows duplication glitch gravity blocks on folia and paper

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Contributors

1

Lines of Code

188

From

Apr 8, 2023

To

Apr 14, 2023

About Hynse/FoliaFlow

FoliaFlow is a Minecraft server plugin designed for the Paper and Folia server implementations that restores the gravity block duplication glitch. This glitch involves using falling sand entities and end portals to duplicate blocks, a feature that was previously disabled or made difficult to execute on modern server versions.

The plugin works by detecting when falling sand entities come close to or collide with end portals and spawning new falling sand entities with velocity directed into the portal. A key technical challenge the developers solved was Paper's safe teleport patch, which was resetting entity velocities and breaking the duplication mechanic. FoliaFlow addresses this by reapplying velocity to entities when they're in the end dimension, preserving the duplication behavior.

The plugin includes configuration options and a reload command for server administrators. Users running on Folia should be aware of a specific limitation with concrete factory collectors that use full blocks as pistons to stop falling blocks—the documentation recommends switching to slabs to prevent early block breaking due to Folia's threading model differences.

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