Block transport classes
Radiation diffusivity by block.
File: data/<namespace>/hbm/rad_diffusivity/<class>.json.
Example:
{
"blocks": ["minecraft:water", "minecraft:lava"],
"value": 0.55
}Fields
| Field | Meaning and default | Range |
|---|---|---|
blocks | Block ID, block tag, or ID list; selects every state of each block. | |
value | Transport coefficient; unmapped blocks use 1.0. | [0.01, 1.50] |
Loading and overlap
Tag membership is resolved when the world opens. Reopen or restart after changing a referenced tag.
When classes overlap, the lowest non-neutral value wins. To change an existing classification, replace the original resource or adjust its block list.
since NTM 1.0.1Applies to NTM 1.0.1, 1.0.2, 1.0.3, 1.0.4.Shown because All revisions is selected.
Radiation-resistant blocks define pocket boundaries by block and state.
Continuous radiation sources
Block sources and emission rates.
Fallout transmutation
Fallout block replacement rules.
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