MorbidMarshes

package me.TechManDylan.bukkit.MorbidMarshes;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.block.Biome;
import org.bukkit.block.Block;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerMoveEvent;
import org.bukkit.potion.PotionEffect;
import org.bukkit.potion.PotionEffectType;

public class MorbidMarshesPoisoner implements Listener {
    MorbidMarshes mmp;

    public MorbidMarshesPoisoner(MorbidMarshes instance) {
        this.mmp = instance;
    }

    @EventHandler(priority = EventPriority.NORMAL)
    public void PoisonWater(final PlayerMoveEvent event) {
        Player p = event.getPlayer();
        Location locTo = event.getTo();
        Location locFrom = event.getFrom();
        Block l = event.getPlayer().getWorld().getBlockAt(event.getTo());
        if (p.getWorld().getBiome(locTo.getBlockX(), locTo.getBlockZ()) == Biome.SWAMPLAND) {
            // Issue warning.
            p.sendMessage(ChatColor.RED + "WARNING:" + ChatColor.WHITE + " You've just entered a swamp biome be cautious the waters are deadly.");
        } else {
            if (p.getWorld().getBiome(locFrom.getBlockX(), locFrom.getBlockZ()) == Biome.SWAMPLAND) {
                //Don't Issue warning again
            }
            if (l.isLiquid()) {
                Bukkit.getServer().getScheduler().scheduleSyncDelayedTask(mmp, new Runnable() {
                            public void run() {
                                event.getPlayer().addPotionEffect(new PotionEffect(PotionEffectType.POISON, 5, 1));
                            }
                        }, 200L);
            }
        }
    }
}