How to dynamically change an item color?

[gcmartinezg]

Description

Before starting, these are the versions I am working with: yarn_mappings=1.21.10+build.2; fabric_version=0.138.3+1.21.10. Please let me know if you need more info.

I am trying to create an item that has two layers, and one of them should be colored depending on some variable (like the potions). I tried following @dicedpixels' (sorry for @'ing you) guide on Item Appearance, but I can't find the ItemTintSources mentioned at the end of the tutorial. Also, I tried following some other tutorial on how to do the same, and they mentioned ColorProviderRegistry.ITEM (even on this question on the discussions page), but this apparently was removed, and only BLOCK is left on this class. Any clues on how can I do this?

Thanks in advance!

[cassiancc]

ColorProviderRegistry.ITEM was removed in 1.21.4. The tutorial does not mention it, please re-read that tutorial and see the vanilla potion client item (assets/minecraft/items/potion.json).

[gcmartinezg]

@cassiancc thank you for your answer. I ended up creating a new TintSource and registering it into the TintSourceTypes.ID_MAPPER, and it worked just fine.
Also, please note that the tutorial refers to a class called ItemTintSources, but I did not find it. Perhaps the name now is TintSourceTypes, so that was my initial confusion.

[cassiancc]

The Fabric documentation for 1.21.10 and above uses Mojang Mappings, as Yarn will be discontinued after 1.21.11.