Hello again,

 

So I figured out my mineral registry and now I want to add a furnace recipe for each one of them, I made a Function<Mineral, FurnaceRecipe> which I use in this method to create the recipes;

	public FurnaceRecipe[] getMeltingRecipes(){
		return getMinerals().stream().map(Transformers.DUST_INGOT_TRANSFORMER).collect(Collectors.toList()).toArray(new FurnaceRecipe[0]);
	}

Now this works but I have no clue on how to register those recipes, which method should I call / what class should I override and when(which event)?

Just now, diesieben07 said:

Recipes are created via JSON.

 

So I should create JSON files at runtime?

Just now, diesieben07 said:

No, not at runtime. The point of the data system is that things like recipes are not created at runtime. 

That's the whole problem I'm trying to dynamically add recipes; is there any reason why this isn't possible?

2 minutes ago, diesieben07 said:

Define "dynamically". What is the reason you cannot create a JSON file for each recipe? 

At runtime there's a registry for minerals, the amount of minerals depends on config and other mods invoking this registry, I could force them to make their own recipes but I'm trying to make it so there's only one line required and my mod takes care of the rest

2 minutes ago, diesieben07 said:

You can make your own IRecipeSerializer (it's just a registry entry) and then use the type field in your recipe JSON to select that serializer. This serializer can then produce a custom recipe implementation which handles all cases. 

OK, Thx! I'll do that