MC-153939Water does not spread to slab if there is air block underneath
A slab that is adjacent to two water source blocks does not become waterlogged if it has an air block underneath it. Tested with smooth stone slab and oak planks slab.
![[Mod] Avoma](../../../data/avatars/users/86198.png){kind=small}
Created Issue:
Water does not spread to slab if there is air block underneath
A slab that is adjacent to two water source blocks does not become waterlogged if it has an air block underneath it. Tested with smooth stone slab and oak planks slab.
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A slab that is adjacent to two water source blocks does not become waterlogged if it has an air block underneath it. Tested with smooth stone slab and oak planks slab.
![[Mojang] slicedlime](../../../data/assets/gravatar/slicedlime.jpeg){kind=small}
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![[Helper] Jack McKalling](../../../data/avatars/users/92859.png){kind=small}
A slab that is adjacent to two water source blocks does not become waterlogged if it has an air block underneath it. Tested with smooth stone slab and oak planks slab.
![[Mod] Michael Wobst](../../../data/avatars/users/37868.png){kind=small}
![[Mod] violine1101](../../../data/avatars/users/92858.png){kind=small}
relates to
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A slab that is adjacent to two water source blocks does not become waterlogged if it has an air block underneath it. Tested with smooth stone slab and oak planks slab.
A slab that is adjacent to two water source blocks does not become waterlogged if it has an air block underneath it. Tested with smooth stone slab and oak planks slab.
![[Mod] turbo](../../../data/avatars/users/92867.png){kind=small}
I think this is likely intended, as water doesn't generate source blocks between them if there is air underneath, regardless of what waterloggable block in between. Waterlogging occurs when and where a new water source block gets generated.
Can confirm in 1.16.5 and 21w08b.
Can confirm in 1.16.5 and 21w08b.
Can confirm in 1.17.1. Video attached.
Can confirm in 1.18.2.
Affects 24w40a. I'd like to request ownership to maintain this report.