Need help with inventories

Discussion in 'Plugin Development' started by DEYMONTV, Jan 6, 2020.

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    DEYMONTV

    Hi, I'm actually trying to make a plugin to watch others player's inventory with a stick but players can't take from the inventory. But when I try to created an inventory with the target's items in, its returning me an error. Because I need to put a name to the inventory so I can set it in the InventoryClickEvent.

    Code:
    @EventHandler
        public void onPlayerInteractEntity(PlayerInteractEntityEvent event) {
            Player player = event.getPlayer();
            ItemStack it = event.getPlayer().getInventory().getItemInMainHand();
           
            if(it == null) return;
           
            if(it.getType() == Material.STICK && it.getItemMeta().hasDisplayName() && it.getItemMeta().getDisplayName().equalsIgnoreCase("§6Frisk")) {
                if(event.getRightClicked() instanceof Player){
                    Player target = plugin.getServer().getPlayer(event.getRightClicked().getName());
                    Inventory targetInv = Bukkit.createInventory(null, 34, "§6Frisk");
                    targetInv.setContents(target.getInventory().getContents());
                    player.openInventory(targetInv);
                }
            }
        }
       
        @EventHandler
        public void onClick(InventoryClickEvent event) {
            Inventory inv = event.getInventory();
            Player player = (Player) event.getWhoClicked();
           
            if(inv.getName().equalsIgnoreCase("§6Frisk")) {
                event.setCancelled(true);
            }
        }
    I've done this but its not working :( Can someone help me please ?
     
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    knokko

    "its not working" is a useless error description. What doesn't work? Nothing happens? If so, put System.out.println all over the place. If there are any errors in console, show them.
     
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    KarimAKL

    This line should throw an error because 34 isn't a multiple of 9, i'd recommend doing something like this:
    Code:Java
    1. Bukkit.createInventory(null, 9 * rows, "§6Frisk")

    That way you can't go wrong with the multiple of 9 thing. (An inventory can have 1 to 6 rows, just in case you didn't know)
     
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