Need help with plugin

Discussion in 'Plugin Development' started by 327, Jan 21, 2017.

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    327

    trying to make a tntcraft plugin, im new to this stuff. Trying to find out how to make the amount of gun powder have become the x so I can have the sulphur remove and the tnt added

    Code:
            Player player = (Player) sender;
            Inventory inv = player.getInventory();
            ItemStack gun = new ItemStack(Material.SULPHUR, x);
            ItemStack tnt = new ItemStack(Material.TNT, x);
            int x = ???
           
            if(cmd.getName().equalsIgnoreCase("tntcraft")) {
                if(inv.contains(Material.SULPHUR)); {
                    player.sendMessage(ChatColor.RED + "You have no gun powder!");
                }
             
            if(inv.contains(gun)) { 
                inv.remove(gun);    
                inv.addItem(tnt);   
                   
                   
                   
                }
                
     
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    OTF Catastrophe

    Well this is slightly confusing...

    If you want to get the amount of items the player is holding(For instance, how many gunpowder a player is holding) you could use e.getPlayer().getInventory().getItemInHand().getAmount() (I think).

    Your ItemStack for TNT and Sulphur shouldn't both equal to the amount x. I would say check how much gunpowder a player is holding, divide it by 5, then round down to a whole number and give that player the amount of tnt.

    If I'm misconstruding what you're asking please ignore me.
     
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    timtower Moderator Moderator

    @327 You need to count it manually.
    Loop through the itemstacks in the inventory.
    If it is not null: check type
    If it is gunpowder: increment x by the amount of that stack.
     
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    327

    any way i can do to the whole inventory
     
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