[1.17.1] Register Advancements

[steakmans]

Hello,

I was searching of how to add achievements to my mod and almost found anything. So if someone can tell me what do I need to do to add advancement that would be very helpful.

[vemerion]

On 8/26/2021 at 11:21 PM, steakmans said:

Hello,

I was searching of how to add achievements to my mod and almost found anything. So if someone can tell me what do I need to do to add advancement that would be very helpful.

The best tutorial is the vanilla source code! Advancements are data-driven, so you can add them via json files. To avoid having to manually create these json files, I would recommend using data generators! You can check out the AdvancementProvider class and for example the TheEndAdvancements class to see how to generate advancements json files.

If you just want to know more about the advancement json format the Minecraft wiki has a good article on that.