Solved Custom recipes

Discussion in 'Spigot Plugin Development' started by Soolz, Jul 14, 2018.

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  1. Soolz

    Soolz

    Hello, so I would like to create a custom recipe that if the player points a block of gold with his cursor, here is my code, but I do not know what to do next ...
    Thank you in advance!

    Code (Java):
    @EventHandler(priority=EventPriority.LOWEST)
            public void Core(PrepareItemCraftEvent e){
                @SuppressWarnings("deprecation")
                Block block = e.getView().getPlayer().getTargetBlock((HashSet<Byte>) null, 6).getLocation().getBlock();
                 
                if(block.getType() != null && block.getType() == Material.GOLD_BLOCK){

                   
     
    #1 Soolz, Jul 14, 2018
  3. Hex_27

    Hex_27

    What you're asking doesn't really make sense, nor does your code. You mean you want the gold block to open a crafting GUI, and then have a special recipe only in that crafting GUI opened from the gold block?
     
    #2 Hex_27, Jul 14, 2018
  5. pauhull

    pauhull

    Here I found a good guide on how to make recipes in Bukkit/Spigot. It's important that you understand what you're doing rather than copy-pasting.
     
    #3 pauhull, Jul 14, 2018
  7. Stimulation

    Stimulation

    Outdated, If you're using 1.12+ then use new ShapedRecipe(NamespacedKey, ItemStack)
     
    #4 Stimulation, Jul 14, 2018
    • Agree Agree x 1
  9. toastedturtle

    toastedturtle

    Code (Java):
    // Here's an example of making a custom recipe
    ItemStack result = new ItemStack(Material.CHEST); // making item which the below recipe crafts
    ItemMeta resultMeta = result.getItemMeta();
    resultMeta.setDisplayName(ChatColor.GREEN + "Emerald Chest");
    result.setItemMeta(resultMeta);
     
    ShapedRecipe shapedRecipe = new ShapedRecipe(result); // creating recipe object
     
    shapedRecipe.shape(new String[] { EEE", "ECE", "EEE" }); // E is for emerald and C is for chest. this makes it so the top row is all emeralds, middle is emerald, chest, emerald, and bottom is all emeralds
     
    shapedRecipe.setIngredient('E', Material.EMERALD); // specifics what E is
    shapedRecipe.setIngredient('C', Material.CHEST); // specifies what C is
     
    plugin.getServer().addRecipe(shapedRecipe); // adds recipe to server
     
    #5 toastedturtle, Jul 14, 2018
    • Like Like x 1
  11. Soolz

    Soolz

    Yes, but I know to do how to open the crafting table on interaction.

    Sorry for my very bad english
     
    #6 Soolz, Jul 14, 2018
    Last edited: Jul 14, 2018
  13. pauhull

    pauhull

    Code (Text):
    Inventory inv = Bukkit.createInventory(player, InventoryType.WORKBENCH, "Your Title");
    player.openInventory(inv);
     
    #7 pauhull, Jul 14, 2018
  15. Soolz

    Soolz

    I know that
     
    #8 Soolz, Jul 14, 2018
  17. Hex_27

    Hex_27

    When you right click a gold block, add a player UUID to a list and open crafting GUI. On Inventory close, remove the uuid.
    Inside PrepareItemCraftEvent, check if the player's uuid is in the list. That will verify if the crafting GUI was opened from a gold block or not.
     
    #9 Hex_27, Jul 14, 2018
    • Like Like x 1
  19. Soolz

    Soolz

    Yes thx, but how can I add a new recipe, when the player has opened the custom table?
     
    #10 Soolz, Jul 14, 2018
  21. Hex_27

    Hex_27

    Instead of adding a new one everytime, add one directly onEnable, and manipulate PrepareItemCraftEvent to only show the crafted item when the player is in the list.
     
    #11 Hex_27, Jul 14, 2018
    • Useful Useful x 1
  23. Soolz

    Soolz

    Ok, thx, but I don't understand how to create recipe with items who have custom ItemMeta (displayname, lore, etc)
     
    #12 Soolz, Jul 18, 2018
  25. Alex_qp

    Alex_qp

    Like in this code example from Fizmo: You have to change the ItemMeta resultMeta object and then set it to the ItemStack result afterwards.
    Here are all methods you can use: https://hub.spigotmc.org/javadocs/spigot/org/bukkit/inventory/meta/ItemMeta.html


    If you want to get meta values make sure to check if the current meta has something before getting the value. For example:
    If you want to get the Lore use: if(resultMeta#hasLore()) --> resultMeta#getLore()
     
    #13 Alex_qp, Jul 19, 2018
    • Agree Agree x 1
  27. Soolz

    Soolz

    Ok thank you everyone!
     
    #14 Soolz, Jul 19, 2018
  29. Soolz

    Soolz

    So I don't understand why, but the recipes from the GUI don't work... : /
    (All recipes are disabled)

    My code:

    Code (Java):

    @EventHandler
    public void SpecialTable(PlayerInteractEvent e){
     
            if(e.getClickedBlock() != null && e.getAction() == Action.RIGHT_CLICK_BLOCK){
            if(e.getClickedBlock().getType() == Material.STONE && e.getClickedBlock().getData() == 0){
            e.getPlayer().openInventory(Bukkit.createInventory(e.getPlayer(), InventoryType.WORKBENCH, "§bSpecial table"));
     
                }
            }
        }
     
    #15 Soolz, Jul 19, 2018
  31. Soolz

    Soolz

    It was very simple ;)

    e.getPlayer().openWorkbench(null, true);
     
    #16 Soolz, Jul 19, 2018
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