Make a recipe with a custom recipe display name! Help!

How do I make a recipe that would use a custom item name than a Material name? Since I made a custom named item, idk how to only accept the Displayname, it always only works with regular item.

If you don't understand heres the code

Code:java

ItemStack mlb = new ItemStack(Material.FIREBALL, 1);
ItemMeta meta23 = mlb.getItemMeta();
meta23.setDisplayName(ChatColor.GRAY + "Magic Lava Ball");
meta23.setLore(Arrays.asList("Hmm, seems like it needs to be mixed with lava."));
mlb.setItemMeta(meta23);
 
ShapedRecipe mlbrecipe = new ShapedRecipe(mlb);
mlbrecipe.shape(
                " @ ",
                "@@@",
                " @ ");
mlbrecipe.setIngredient('@', Material.BLAZE_POWDER);
//if material display name name is " "
Bukkit.getServer().addRecipe(mlbrecipe);

 

Maybe you can use the PrepareItemCraftEvent event?

 

SyTeck

I did but it wouldn't work :|

 

Use setIngredient('@', YourItemStack);

 

Try this.

https://forums.bukkit.org/threads/p...item-with-named-and-lored-ingredients.156550/

 

ChipDev

Seems like the method doesn't take ItemStacks, it says it takes MaterialData.......

 

ChipDev
setIngredient(char, Material);
http://jd.bukkit.org/beta/apidocs/org/bukkit/inventory/ShapedRecipe.html#setIngredient(char, org.bukkit.Material)

 

Jetsinsu Give your named ItemStack a datavalue which vanilla doesn't use, and use that in the recipe. This works for every item that doesn't use the datavalue (for example, this method doesn't work with tools and dyes)

 

fireblast709

I don't know much about datavaules yet, can you give me an example?

 

Jetsinsu for example, wool. White wool has a datavalue of 0, orange wool has a datavalue of 1, etc. By using this value when it is absent (so it won't work that well with wool since wool actually uses the datavalue to differentiate between different colours), we can define 'special' items without too much trickery.

Say I have a special stick, I could give the player a stick with datavalue 1. Since sticks don't use the datavalue, MC will treat it like any stick. But as soon as we use it in a recipe where an ingredient is a stick with datavalue 1, only that stick can be used in the recipe (and normal sticks, with datavalue 0, won't work).

 

fireblast709

Would this work?

Code:java

ItemStack is = new ItemStack(Material.BLAZE_POWDER, 1, (short) 1);
ItemMeta m = is.getItemMeta();
m.setDisplayName(ChatColor.GRAY + "Magic Lava Particles");
m.setLore(Arrays.asList("Perhaps this can be made into a ball, but how?"));
is.setItemMeta(m);

 

Jetsinsu it should

 

fireblast709

Hmm, seems like it doesn't work when I use this code.

Code:java

mlbrecipe.setIngredient('@', is.getData());

 

Jetsinsu doesn't work as in "nothing shows up"?

 

@fireblast709

Nope. When I craft withe the custom item, it doesn't show up :\

 

Jetsinsu how did you get the custom items in your inventory?

 

@fireblast709

After killing a monster.

 

Jetsinsu I meant more code-wise. Do you drop an ItemStack with datavalue 1 as well?

 

fireblast709

Welp. Idk what's wrong but maybe you can find out.

Code:java

ItemStack is = new ItemStack(Material.BLAZE_POWDER, 1, (short) 1); 

Code:java

@EventHandler
public void EntityDeath(EntityDeathEvent e){
PigZombie pz = (PigZombie) e.getEntity();
if (et == EntityType.PIG_ZOMBIE){
if (pz.getCustomName() == "Master Zompig"){
if (r.nextInt(100) < 99){
if (dc == DamageCause.ENTITY_ATTACK && e.getEntity().getKiller() != null){
ItemMeta m = is.getItemMeta();
m.setDisplayName(ChatColor.GRAY + "Magic Lava Particles");
m.setLore(Arrays.asList("Perhaps this can be crafted into a ball."));
is.setItemMeta(m);
loc.getWorld().dropItemNaturally(loc, is);
}
}
}
}

 

fireblast709

Can you check if the coding is correct on the top of this post? Thanks!

 

Jetsinsu That looks correct as well. Give me a second to write some test code.

[EDIT] Just tested it and it worked fine for me

 

fireblast709

Are you able to craft the items with the other code because mine doesn't work :\

 

Jetsinsu can you post all the code regarding the recipe registering, dropping, and even events that manipulate crafting (Note: I don't use any crafting events in my version - it could very well be the cause of your issue)

 

fireblast709

Here you go.

Code:java

package me.jetsinsu.powerup;
 
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Random;
 
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.GameMode;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.SkullType;
import org.bukkit.Sound;
import org.bukkit.block.Block;
import org.bukkit.block.BlockFace;
import org.bukkit.block.Skull;
import org.bukkit.entity.Arrow;
import org.bukkit.entity.Entity;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.LivingEntity;
import org.bukkit.entity.PigZombie;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.block.BlockPlaceEvent;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.event.entity.EntityDamageEvent;
import org.bukkit.event.entity.EntityDamageEvent.DamageCause;
import org.bukkit.event.entity.EntityDeathEvent;
import org.bukkit.event.inventory.InventoryCloseEvent;
import org.bukkit.event.player.PlayerInteractEntityEvent;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.event.player.PlayerMoveEvent;
import org.bukkit.event.player.PlayerRespawnEvent;
import org.bukkit.event.player.PlayerToggleFlightEvent;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.ShapedRecipe;
import org.bukkit.inventory.ShapelessRecipe;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.potion.PotionEffect;
import org.bukkit.potion.PotionEffectType;
import org.bukkit.scheduler.BukkitRunnable;
import org.bukkit.util.Vector;
 
public class PowerUp extends JavaPlugin implements Listener{
 
    String powerup = (ChatColor.GREEN + "["  + ChatColor.AQUA + "PowerUp" + ChatColor.GREEN + "]" + ChatColor.AQUA);
 
    String world = this.getConfig().getString("PowerUp.worlds");
    List<String> enabledWorlds = Arrays.asList(world);
    ArrayList<String> cooldown = new ArrayList<String>();
    ArrayList<String> cooldown2 = new ArrayList<String>();
 
    HashMap<String, Double> playerHealth = new HashMap<String, Double>();
 
    PowerUp plugin = this;
 
    int ID = 0;
 
    private Random r = new Random();
 
    ItemStack is = new ItemStack(Material.BLAZE_POWDER, 1, (short) 1);
 
    public void onEnable(){
        Bukkit.getServer().getPluginManager().registerEvents(this, this);
 
        recipe();
    }
 
    @EventHandler
    public void EntityDeath(EntityDeathEvent e){
        EntityType et = e.getEntity().getType();
        DamageCause dc = e.getEntity().getLastDamageCause().getCause();
        Location loc = e.getEntity().getLocation();
        if (et == EntityType.PIG_ZOMBIE){
            if (r.nextInt(100) < 1){
                if (dc == DamageCause.ENTITY_ATTACK && e.getEntity().getKiller() != null){
                    dropSkull(loc, 2);
                }
            }
        }
 
        PigZombie pz = (PigZombie) e.getEntity();
        if (et == EntityType.PIG_ZOMBIE){
            if (pz.getCustomName() == "Master Zompig"){
                if (r.nextInt(100) < 99){
                    if (dc == DamageCause.ENTITY_ATTACK && e.getEntity().getKiller() != null){
                        ItemMeta m = is.getItemMeta();
                        m.setDisplayName(ChatColor.GRAY + "Magic Lava Particles");
                        m.setLore(Arrays.asList("Perhaps this can be crafted into a ball."));
                        is.setItemMeta(m);
                        loc.getWorld().dropItemNaturally(loc, is);
                    }
                }
            }
        }
    }
 
    private void dropSkull(Location loc, int type){
        loc.getWorld().dropItemNaturally(loc, new ItemStack(Material.SKULL_ITEM, 1, (byte) type));
    }
 
    @SuppressWarnings("deprecation")
    @EventHandler
    public void onBlockPlace(BlockPlaceEvent e){
        int x = e.getBlock().getX();
        int y = e.getBlock().getY();
        int z = e.getBlock().getZ();
        Location l = new Location(e.getBlock().getWorld(), x, y-1, z);
        Location l2 = new Location(e.getBlock().getWorld(), x, y-2, z);
        int b = l.getBlock().getTypeId();
        int b2 = l2.getBlock().getTypeId();
        Block b3 = l.getBlock();
        Block b4 = l2.getBlock();
 
        if (e.getPlayer() instanceof Player){
            @SuppressWarnings("unused")
            Player p = (Player) e.getPlayer();
            if (e.getBlock().getState() instanceof Skull){
                Skull skull = (Skull) e.getBlock().getState();
                SkullType skullType = skull.getSkullType();
                if (skullType == SkullType.ZOMBIE){
                    if (b == 88 && b2 == 88){
                        e.getBlock().setType(Material.AIR);
                        b3.setType(Material.AIR);
                        b4.setType(Material.AIR);
                        final PigZombie pz = (PigZombie) e.getBlock().getWorld().spawnCreature(e.getBlock().getLocation(), EntityType.PIG_ZOMBIE);
                        pz.setCustomName("Master Zompig");
                        pz.setCustomNameVisible(true);
                        new BukkitRunnable(){
 
                            @Override
                            public void run() {
                                int x = pz.getLocation().getBlock().getX();
                                int y = pz.getLocation().getBlock().getY();
                                int z = pz.getLocation().getBlock().getZ();
                                Location l = new Location(pz.getWorld(), x, y+2, z);
                                Location l2 = new Location(pz.getWorld(), x+1, y, z);
                                Location l3 = new Location(pz.getWorld(), x+1, y+1, z);
                                Location l4 = new Location(pz.getWorld(), x-1, y, z);
                                Location l5 = new Location(pz.getWorld(), x-1, y+1, z);
                                Location l6 = new Location(pz.getWorld(), x, y, z+1);
                                Location l7 = new Location(pz.getWorld(), x, y+1, z+1);
                                Location l8 = new Location(pz.getWorld(), x, y, z-1);
                                Location l9 = new Location(pz.getWorld(), x, y+1, z-1);
                                int b = l.getBlock().getTypeId();
                                int b2 = l2.getBlock().getTypeId();
                                int b3 = l3.getBlock().getTypeId();
                                int b4 = l4.getBlock().getTypeId();
                                int b5 = l5.getBlock().getTypeId();
                                int b6 = l6.getBlock().getTypeId();
                                int b7 = l7.getBlock().getTypeId();
                                int b8 = l8.getBlock().getTypeId();
                                int b9 = l9.getBlock().getTypeId();
                                Block b10 = l.getBlock();
                                Block b11 = l2.getBlock();
                                Block b12 = l3.getBlock();
                                Block b13 = l4.getBlock();
                                Block b14 = l5.getBlock();
                                Block b15 = l6.getBlock();
                                Block b16 = l7.getBlock();
                                Block b17 = l8.getBlock();
                                Block b18 = l9.getBlock();
                                pz.setVelocity(pz.getLocation().getDirection().multiply(2));
 
                                if (b != 0){
                                    b10.breakNaturally();
                                }
 
                                if (b2 != 0){
                                    b11.breakNaturally();
                                }
 
                                if (b3 != 0){
                                    b12.breakNaturally();
                                }
 
                                if (b4 != 0){
                                    b13.breakNaturally();
                                }
 
                                if (b5 != 0){
                                    b14.breakNaturally();
                                }
 
                                if (b6 != 0){
                                    b15.breakNaturally();
                                }
 
                                if (b7 != 0){
                                    b16.breakNaturally();
                                }
 
                                if (b8 != 0){
                                    b17.breakNaturally();
                                }
 
                                if (b9 != 0){
                                    b18.breakNaturally();
                                }
                            }
                        }.runTaskTimer(this, 20L, 60);
                    }
                }
            }
        }
    }
 
    private void recipe(){
 
        //Magic Lava Ball
        ItemStack mlb = new ItemStack(Material.FIREBALL, 1);
        ItemMeta meta23 = mlb.getItemMeta();
        meta23.setDisplayName(ChatColor.GRAY + "Magic Lava Ball");
        meta23.setLore(Arrays.asList("Hmm, seems like it needs to be mixed with lava."));
        mlb.setItemMeta(meta23);
 
        ShapedRecipe mlbrecipe = new ShapedRecipe(mlb);
        mlbrecipe.shape(
                " @ ",
                "@@@",
                " @ ");
        mlbrecipe.setIngredient('@', is.getData());
        Bukkit.getServer().addRecipe(mlbrecipe);
    }
}