package me.gianlucapmc.guns;

import java.util.ArrayList;

import org.bukkit.Bukkit;
import org.bukkit.Material;
import org.bukkit.entity.Fireball;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.inventory.ItemStack;
import org.bukkit.plugin.java.JavaPlugin;

public class IronGun extends JavaPlugin implements Listener {
private ArrayList<Fireball> fireballs = new ArrayList<Fireball>();

public void onEnable() {
Bukkit.getServer().getPluginManager().registerEvents(this, this);
}

                @EventHandler
                public void onPlayerInteract(PlayerInteractEvent e) {
                        if (e.getPlayer().getItemInHand() != null && e.getPlayer().getItemInHand().getType().equals(Material.IRON_HOE) && e.getPlayer().getInventory().contains(Material.FLINT, 1)) {


                                Fireball f = e.getPlayer().launchProjectile(Fireball.class);
                                f.setYield(0);
                                int slot = e.getPlayer().getInventory().first(Material.BLAZE_POWDER);
                                ItemStack is = e.getPlayer().getInventory().getItem(slot);
                                if (is.getAmount() <= 1)
                                        e.getPlayer().getInventory().setItem(slot, null);
                                else
                                        is.setAmount(is.getAmount() - 1);
                                }
                        }

                @EventHandler
                public void onEntityDamage(EntityDamageByEntityEvent e) {
                        if (e.getDamager() instanceof Fireball) {
                                Fireball f = (Fireball) e.getDamager();
                                if(fireballs.contains(f)) {
                                        e.setDamage(35.0);
                                }
                        }
                }
        }