I don't know how to make this work. It doesn't give any warnings, crashes, or errors.

public class ModPotions {

    @SubscribeEvent
    public static void registerPotions(FMLCommonSetupEvent event) {
        BrewingRecipeRegistry.addRecipe(Ingredient.of(Items.POTION), Ingredient.of(Items.COCOA_BEANS), new ItemStack(HotCocoa::new));
    }
}

 

1 hour ago, DerpyNinjaFrog said:

HotCocoa::new

what on earth is that, did you create a new instance of your Item?

Edited October 31, 20213 yr by Luis_ST

I am new to Java.

Is this correct?

public class ModPotions {

    @SubscribeEvent
    public static void registerPotions(FMLCommonSetupEvent event) {
        event.enqueueWork( ()->
            BrewingRecipeRegistry.addRecipe(Ingredient.of(Items.POTION), Ingredient.of(Items.COCOA_BEANS), new ItemStack(HotCocoa::new))
        );
    }
}

And how do you register events with the event handler?

Edited October 31, 20213 yr by DerpyNinjaFrog

Got it to work, thanks!

package com.derpyninjafrog.worldoffood.init;

import net.minecraft.item.ItemStack;
import net.minecraft.item.Items;
import net.minecraft.item.crafting.Ingredient;
import net.minecraftforge.common.brewing.BrewingRecipeRegistry;
import net.minecraftforge.eventbus.api.SubscribeEvent;
import net.minecraftforge.fml.common.Mod;
import net.minecraftforge.fml.common.Mod.EventBusSubscriber.Bus;
import net.minecraftforge.fml.event.lifecycle.FMLCommonSetupEvent;

@Mod.EventBusSubscriber(bus = Bus.MOD, modid = "wof")
public class ModPotions {

    @SubscribeEvent
    public static void registerPotions(FMLCommonSetupEvent event) {
        event.enqueueWork( ()->
            BrewingRecipeRegistry.addRecipe(Ingredient.of(Items.POTION), Ingredient.of(Items.COCOA_BEANS), new ItemStack(ModItems.HOT_COCOA.get()))
        );
    }
}