Underwater magma
Underwater magma
| Biomes |
Any Overworld biomes |
|---|---|
| Generates in existing chunks |
No |
| Consists of |
{
"title": "Underwater magma",
"rows": [
{
"field": "Any (link to Overworld article, displayed as Overworld) biomes",
"label": "(link to Biome article, displayed as Biomes)"
},
{
"field": "No",
"label": "Generates in<br>existing chunks"
},
{
"field": "\n* <span class=\"nowrap\"><span class=\"sprite-file\" style=\"\">(link to File:BlockSprite magma-block.png article, displayed as 16x16px|link=Magma block|alt=|class=pixel-image|)</span>(link to Magma block article, displayed as <span class=\"sprite-text\">Magma block</span>)</span>",
"label": "Consists of"
}
],
"invimages": [],
"images": [
"Underwater magma.png"
]
}
Underwater magma is a feature found underwater in the Overworld.
Generation
An underwater magma is a feature made entirely of magma blocks. It is up to 3×3×3 in size. It can be found at the underwater floor in any Overworld biome.
Data values
ID
| Feature type | Identifier |
|---|---|
 [No displayed name] | underwater_magma |
| Configured feature | Identifier |
|---|---|
| [No displayed name] | underwater_magma |
| Feature | Identifier |
|---|---|
| [No displayed name] | underwater_magma_feature |
which is used in:
| Feature | Identifier |
|---|---|
| [No displayed name] | underwater_magma_snap_to_surface_feature |
which is used in:
| Feature | Identifier |
|---|---|
| [No displayed name] | underwater_magma_underground_feature |
Config
Main article: Configured feature
- [NBT Compound / JSON Object] config
- [Int] floor_search_range Value between 0 and 512 (inclusive).
- [Int] placement_radius_around_floor Value between 0 and 64 (inclusive).
- [Float] placement_probability_per_valid_position Value between 0.0 and 1.0 (inclusive).
An example
{
"type": "minecraft:underwater_magma",
"config": {
"floor_search_range": 5,
"placement_probability_per_valid_position": 0.5,
"placement_radius_around_floor": 1
}
}
History
| Java Edition | |||||||
|---|---|---|---|---|---|---|---|
| 1.17 | 21w06a | Added underwater magma, which generates at the bottom of underground bodies of water. | |||||
| 1.18 | experimental snapshot 6 | Underwater magmas more frequently generate in underwater caves. | |||||
| 21w40a | The frequency of underwater magma generation has been slightly increased. | ||||||
| Bedrock Edition | |||||||
| 1.18.0 | beta 1.18.0.22 | Added underwater magma.[1] | |||||
Gallery
-
Two patches of underwater magma in a flooded cave.
References
- ↑ MCPE-141376 — [Experimental] Magma blocks doesn't generate at the bottom of the underwater cave — resolved as "Fixed".
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