Affects Version/s: 1.14.30 Hotfix, 1.16.20, 1.16.100
Fix Version/s: None
In the json behaviour pack the minimum is set to 9, but they require a minimum of 12.
- make a mycelium platform high in the sky in a mooshroom island
- place rows of torches
- setup a few command blocks to replace the block where mooshroom spawn by an other block and kill the mooshroom when they spawn.
Mooshroom everywhere on the mycelium platform.
Mooshroom never spawn more than 2 blocks away from the torches.
I've attached a world download demonstrating that.
Mooshroom also have some spawn condition like the block where they spawn being mycelium, that is not in the json file. So I suppose there is some leftover code for mooshroom that raises the minimum light level specified in the json.