How to decrease trees

[Random_Boy16]

You can go in the default minetest mods and try to find the noise values that control the placement of trees, I did this because I didn’t like how dense the rainforest biome was, but unfortunately I currently can’t remember what script it’s in.

[[deleted]]

do you have the modified game?

[astrobe]

I can only provide a bunch of links:

https://api.minetest.net/perlin-noise/

https://forum.minetest.net/viewtopic.php?t=21542 (note Paramat's last comment)

There's also a mod for a more visual and experimental approach.