Generate only selected biomes.

[unkempt hill]

I am attempting to create a datapack that generates only snowy biomes in the overworld. I have a datapack that can make it rain at all times, but I would like to add the custom generation functionality but I really dont know where to start. Would I write that in the load file, and what would I write? I am also curious why VS Code and Minecraft give an error because the pack is not an integer, but every time I check both in Minecraft 1.21.11 and online, the pack should be 94.1 . Thanks

[junior copper]

Your pack.mcmeta issue is that, if you need to do pack format 94.1 rather than blanket 94, then you need to write it as [94,1]

[unkempt hill]

Thank you.

[junior copper]

And then yeah everything else should be losely covered in that guide. Do note that it is slightly outdated for 1.21.11 due to the environment attributes, but that won't affect manipulating which biomes can spawn

[unkempt hill]

Alright, thanks a ton.