The biome rarity cannot be set to 0. This can be very troublesome when I'm trying to make themed maps. Whether intended or not, please allow it to be 0.

Can't you just remove the biome from the biome lists if you don't want it to spawn?

The scale of the rarity is logarithmic (99: spawn half of the time, 98: 25% of the time, etc.), so setting it to 1 will already make the biome virtually nonexistant.

If I delete the file it just regenerates itself when I start the server. Any other solution? Would setting biome size to 0 work?

On Dec 11, 2014, at 3:28 PM, Rutger Kok [email protected] wrote:

Can't you just remove the biome from the biome lists if you don't want it to spawn?

The scale of the rarity is logarithmic (99: spawn half of the time, 98: 25% of the time, etc.), so setting it to 1 will already make the biome virtually nonexistant.

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Almost all biomes spawn because they are placed in a spawnlist, ususally in the WorldConfig (NormalBiomes, IceBiomes, etc.). You should remove the biome from those lists.

Closing this, as this is not a bug that's going to be fixed.