mojira.dev
MC-70848

Water looks like it flows up

The Bug

I was using a sponge to empty out a ocean monument, and the water, when finding a corner or an edge, would flow up to cover the empty block instead of flowing out.

How to Reproduce

  1. In the ocean monument, use a sponge to clean out most of the water

  2. Make sure there is only one layer of flowing water at the edge

Observed Behavior

Water appears to flow upwards when nearby water is at a higher elevation.

Expected Behavior

Water would not appear to flow upwards when nearby water is at a higher elevation.

Attachments

Comments 17

Relates to or even duplicates MC-4533

Confirmed for 1.13.1.

7 more comments

Can confirm in 21w11a.

Can confirm in 21w17a.

Can confirm in 1.17.1.

I am able to confirm this behavior in 21w41a. Here are some extra details regarding this problem.

The Bug:

Water appears to flow upwards when nearby water is at a higher elevation.

Steps to Reproduce:

  • Build the setup as shown in the attachment below.

[media]
  • Place some water on top of the diamond block and let it flow.

  • Look at the flowing water under the black stained glass.

  • Take note as to whether or not the water appears to flow upwards.

Observed Behavior:

Water appears to flow upwards when nearby water is at a higher elevation.

Expected Behavior:

Water would not appear to flow upwards when nearby water is at a higher elevation.

Can confirm in 1.18.1.

Dean Collins

muzikbike

(Unassigned)

Confirmed

Low

Block states

fluid-geometry

Minecraft 1.8, Minecraft 1.12.2, Minecraft 18w16a, Minecraft 18w20c, Minecraft 18w21a, ..., 1.17 Pre-release 1, 1.17.1, 21w41a, 1.18 Pre-release 1, 1.18.1

22w05a

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