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[1.18.2] How to increase the rarity of vanilla oregeneration? Or how "Ore Veins" works


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Hi guys, I am creating a mod in which it is necessary to reduce the quantity of ore that is spawning by the vanilla (for example, a smaller quantity of veins or the quantity of ore in them)


I tried it via data/minecraft/worldgen/configured_feature and placed_feature. It works, but know but now a larger amount of "Ore Veins" appears. Literally, every few chunks: iron and copper

How can I change the spawning frequency of these giant veins or maybe is there an option not via data/../worldgen?

i used google translator, so there may be mistakes :)

Edited by vntlyy007
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If you don't post your logs/debug.log we can't help you. For curseforge you need to enable the forge debug.log in its minecraft settings. You should also post your crash report if you have one.

If there is no error in the log file and you don't have a crash report then post the launcher_log.txt from the minecraft folder. Again for curseforge this will be in your curseforge/minecraft/Install

Large files should be posted to a file sharing site like https://gist.github.com  You should also read the support forum sticky post.

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