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[SOLVED][1.9.4] Using potions in brewing recipes

JimiIT92

By JimiIT92
in Modder Support

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JimiIT92 Dragon Slayer

JimiIT92

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I was trying adding a new brewing recipe for a potion i made. The idea is that adding coal in the brewing stand to a potion of poison will give the new potion. However the brewing process doesn't start (but it start if i remove the metadata value, so with a generic potion it works). The code i'm using is this

	BrewingRecipeRegistry.addRecipe(new ItemStack(Items.POTIONITEM, 1, PotionType.getID(PotionTypes.POISON)), new ItemStack(Items.COAL, 1, 0), new ItemStack(MWItems.wither_potion, 1));

But as i said it doesn't work :/ So how can i use the potion of poison in this recipe?

Don't blame me if i always ask for your help. I just want to learn to be better :)

JimiIT92 Dragon Slayer

JimiIT92

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Thanks, now is working :D But if i want that only the poison 1 with 45 seconds duration can be turned into the new potion how can i do?

Don't blame me if i always ask for your help. I just want to learn to be better :)

JimiIT92 Dragon Slayer

JimiIT92

Posted
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Creating a new PotionType adds a new potion to the game (wich i used to add the wither and levitation potion). But in crafting i want that only if the poison potion with 45 seconds duration is in the brewing stand the process can start. If there is a poison 2 potion the brewing must give a different result. I've tried doing this

public static PotionType poison;
poison = new PotionType(new PotionEffect(MobEffects.POISON, 900)).setRegistryName("poison");
GameRegistry.register(poison);

 

but instead it adds a new poison 1 potion to the game with 45 second duration.

 

So i've tried doing this

BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), new PotionType(new PotionEffect(MobEffects.POISON, 900))), new ItemStack(Items.COAL, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.wither));

But i can still brew the wither potion using the poison 2 potion as base

Don't blame me if i always ask for your help. I just want to learn to be better :)

JimiIT92 Dragon Slayer

JimiIT92

Posted
  • Author
Posted

Wich is what i've done. The fact is that the crafting recipe doesn't work. Here is a video explaining what happens now

 

And these are all the brewing recipes i add

package com.mineworld.crafting;

import com.mineworld.core.MWBlocks;
import com.mineworld.core.MWItems;
import com.mineworld.core.MWPotions;

import net.minecraft.block.Block;
import net.minecraft.init.Items;
import net.minecraft.init.PotionTypes;
import net.minecraft.item.EnumDyeColor;
import net.minecraft.item.Item;
import net.minecraft.item.ItemDye;
import net.minecraft.item.ItemStack;
import net.minecraft.potion.PotionUtils;
import net.minecraftforge.common.brewing.BrewingRecipeRegistry;
import net.minecraftforge.fml.common.registry.GameRegistry;

public class CraftingPotions {

public CraftingPotions() {

	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), PotionTypes.POISON), new ItemStack(Items.COAL, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.wither));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), PotionTypes.LONG_POISON), new ItemStack(Items.COAL, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.long_wither));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), PotionTypes.STRONG_POISON), new ItemStack(Items.COAL, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.wither2));

	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), PotionTypes.POISON), new ItemStack(Items.COAL, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.wither));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), PotionTypes.LONG_POISON), new ItemStack(Items.COAL, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.long_wither));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), PotionTypes.STRONG_POISON), new ItemStack(Items.COAL, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.wither2));

	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), PotionTypes.POISON), new ItemStack(Items.COAL, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.wither));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), PotionTypes.LONG_POISON), new ItemStack(Items.COAL, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.long_wither));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), PotionTypes.STRONG_POISON), new ItemStack(Items.COAL, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.wither2));

	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.wither), new ItemStack(Items.REDSTONE, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.long_wither));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.wither), new ItemStack(Items.REDSTONE, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.long_wither));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.wither), new ItemStack(Items.REDSTONE, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.long_wither));

	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.wither), new ItemStack(Items.GLOWSTONE_DUST, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.wither2));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.long_wither), new ItemStack(Items.GLOWSTONE_DUST, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.wither2));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.wither), new ItemStack(Items.GLOWSTONE_DUST, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.wither2));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.long_wither), new ItemStack(Items.GLOWSTONE_DUST, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.wither2));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.wither), new ItemStack(Items.GLOWSTONE_DUST, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.wither2));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.long_wither), new ItemStack(Items.GLOWSTONE_DUST, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.wither2));

	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.wither), new ItemStack(Items.GUNPOWDER, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.wither));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.long_wither), new ItemStack(Items.GUNPOWDER, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.long_wither));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.wither2), new ItemStack(Items.GUNPOWDER, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.wither2));

	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.wither), new ItemStack(Items.GUNPOWDER, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.wither));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.long_wither), new ItemStack(Items.GUNPOWDER, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.long_wither));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.wither2), new ItemStack(Items.GUNPOWDER, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.wither2));


	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), PotionTypes.WATER), new ItemStack(Items.FEATHER, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.levitation));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.levitation), new ItemStack(Items.REDSTONE, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.long_levitation));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.levitation), new ItemStack(Items.GUNPOWDER, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.levitation));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.long_levitation), new ItemStack(Items.GUNPOWDER, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.long_levitation));

	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.levitation), new ItemStack(Items.DRAGON_BREATH, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.levitation));
	BrewingRecipeRegistry.addRecipe(PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.long_levitation), new ItemStack(Items.DRAGON_BREATH, 1, 0), PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.long_levitation));
}
}

 

Also these are the PotionTypes declared

public static PotionType wither;
public static PotionType long_wither;
public static PotionType wither2;

public static PotionType levitation;
public static PotionType long_levitation;

wither = new PotionType(new PotionEffect(MobEffects.WITHER, 900)).setRegistryName("wither");
	long_wither = new PotionType(new PotionEffect(MobEffects.WITHER, 1800)).setRegistryName("long_wither");
	wither2 = new PotionType(new PotionEffect(MobEffects.WITHER, 420, 1)).setRegistryName("wither2");

	levitation = new PotionType(new PotionEffect(MobEffects.LEVITATION, 900)).setRegistryName("levitation");
	long_levitation = new PotionType(new PotionEffect(MobEffects.LEVITATION, 1800)).setRegistryName("long_levitation");

GameRegistry.register(wither);
	GameRegistry.register(long_wither);
	GameRegistry.register(wither2);

	GameRegistry.register(levitation);
	GameRegistry.register(long_levitation);

Don't blame me if i always ask for your help. I just want to learn to be better :)

JimiIT92 Dragon Slayer

JimiIT92

Posted
  • Author
Posted

Ok i will try it, i've never write a custom recipe implementation, i hope is not so hard to do it :)

Don't blame me if i always ask for your help. I just want to learn to be better :)

JimiIT92 Dragon Slayer

JimiIT92

Posted
  • Author
Posted

Ok, so i've added a custom implementation for the brewing recipe

package com.mineworld.crafting;

import com.mineworld.core.MWItems;

import net.minecraft.init.Items;
import net.minecraft.init.PotionTypes;
import net.minecraft.item.ItemStack;
import net.minecraft.potion.PotionEffect;
import net.minecraft.potion.PotionHelper;
import net.minecraft.potion.PotionUtils;
import net.minecraftforge.common.brewing.BrewingRecipeRegistry;
import net.minecraftforge.common.brewing.IBrewingRecipe;

public class PotionRecipes implements IBrewingRecipe{

private ItemStack input;
private ItemStack ingredient;
private ItemStack output;

public PotionRecipes(ItemStack input, ItemStack ingredient, ItemStack output) {
	this.input = input;
	this.ingredient = ingredient;
	this.output = output;
}

@Override
public boolean isInput(ItemStack input2) {
	if(!input2.hasTagCompound())
		return false;
	return input2.getTagCompound().getString("Potion").equals(this.input.getTagCompound().getString("Potion"));
}

@Override
public boolean isIngredient(ItemStack ingredient2) {
	return ingredient2.getItem().equals(Items.REDSTONE)  || ingredient2.getItem().equals(Items.GLOWSTONE_DUST) || ingredient2.getItem().equals(Items.COAL) || ingredient2.getItem().equals(MWItems.shulker_bullet);
}

@Override
public ItemStack getOutput(ItemStack input2, ItemStack ingredient2) {
	if(ingredient2 != null && input2 != null && isInput(input2) && isIngredient(ingredient2) && ingredient2.getItem().equals(this.ingredient.getItem())) {
		return this.output;
	}
	else
		return null;
}

}

 

And this is how i add potion recipes now

package com.mineworld.crafting;

import com.mineworld.core.MWBlocks;
import com.mineworld.core.MWItems;
import com.mineworld.core.MWPotions;

import net.minecraft.block.Block;
import net.minecraft.init.Items;
import net.minecraft.init.PotionTypes;
import net.minecraft.item.EnumDyeColor;
import net.minecraft.item.Item;
import net.minecraft.item.ItemDye;
import net.minecraft.item.ItemStack;
import net.minecraft.potion.Potion;
import net.minecraft.potion.PotionUtils;
import net.minecraftforge.common.brewing.BrewingRecipeRegistry;
import net.minecraftforge.fml.common.registry.GameRegistry;

public class CraftingPotions {

public CraftingPotions() {

	BrewingRecipeRegistry.addRecipe(new PotionRecipes(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), PotionTypes.POISON), new ItemStack(Items.COAL, 1), PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.wither)));
	BrewingRecipeRegistry.addRecipe(new PotionRecipes(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.wither), new ItemStack(Items.REDSTONE, 1), PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.long_wither)));
	BrewingRecipeRegistry.addRecipe(new PotionRecipes(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.wither), new ItemStack(Items.GLOWSTONE_DUST, 1), PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.wither2)));

	BrewingRecipeRegistry.addRecipe(new PotionRecipes(PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.wither), new ItemStack(Items.REDSTONE, 1), PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.long_wither)));
	BrewingRecipeRegistry.addRecipe(new PotionRecipes(PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.wither), new ItemStack(Items.GLOWSTONE_DUST, 1), PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.wither2)));

	BrewingRecipeRegistry.addRecipe(new PotionRecipes(PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.wither), new ItemStack(Items.REDSTONE, 1), PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.long_wither)));
	BrewingRecipeRegistry.addRecipe(new PotionRecipes(PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.wither), new ItemStack(Items.GLOWSTONE_DUST, 1), PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.wither2)));

	BrewingRecipeRegistry.addRecipe(new PotionRecipes(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), PotionTypes.AWKWARD), new ItemStack(MWItems.shulker_bullet, 1), PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.levitation)));
	BrewingRecipeRegistry.addRecipe(new PotionRecipes(PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.levitation), new ItemStack(Items.REDSTONE, 1), PotionUtils.addPotionToItemStack(new ItemStack(Items.POTIONITEM, 1), MWPotions.long_levitation)));

	BrewingRecipeRegistry.addRecipe(new PotionRecipes(PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.levitation), new ItemStack(Items.REDSTONE, 1), PotionUtils.addPotionToItemStack(new ItemStack(Items.SPLASH_POTION, 1), MWPotions.long_levitation)));

	BrewingRecipeRegistry.addRecipe(new PotionRecipes(PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.levitation), new ItemStack(Items.REDSTONE, 1), PotionUtils.addPotionToItemStack(new ItemStack(Items.LINGERING_POTION, 1), MWPotions.long_levitation)));
}
}

 

But in result of the brewing, if i use 2 or 3 base potions, only 1 of them is "valid". Sometimes i get the 0-stack item, sometimes the stack looks like a potion but when i click on it it disappear

Mw6RKjC.png

What could be the cause of this?

Don't blame me if i always ask for your help. I just want to learn to be better :)

JimiIT92 Dragon Slayer

JimiIT92

Posted
  • Author
Posted

The 2nd ingredient check was used because i was able to brew a longer levitation potion with the same item, but i guess there's a better way to avoid this. So basically i should return a copy of the output stack?

 

EDIT: returning the copy of the stack has solved that problem. Thank you for the help :D

Don't blame me if i always ask for your help. I just want to learn to be better :)

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