@Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
if(!(sender instanceof Player)){
sender.sendMessage("Musisz byc graczem!");
return true;
}
Player player = (Player) sender;
if(command.getName().equalsIgnoreCase("drop")){
Inventory dropInventory = Bukkit.createInventory(null, 9, "§6Drop");
ItemStack exp = new ItemStack(Material.DIAMOND, 1, (short)0);
ItemMeta expMeta = exp.getItemMeta();
expMeta.setDisplayName("§6Diament");
exp.setItemMeta(expMeta);
dropInventory.clear();
dropInventory.setItem(0, exp);
player.openInventory(dropInventory);
return true;
}
return false;
}