net.minecraft.server.ItemPotion Maven / Gradle / Ivy

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package net.minecraft.server;

import com.google.common.collect.Lists;
import com.google.common.collect.Maps;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

public class ItemPotion extends Item {
	
	private static final Map, Integer> b = Maps.newLinkedHashMap();
	private final Map> a = Maps.newHashMap();
	
	public ItemPotion() {
		this.c(1);
		this.a(true);
		this.setMaxDurability(0);
		this.a(CreativeModeTab.k);
	}
	
	public static boolean f(int i) {
		return (i & 16384) != 0;
	}
	
	public List h(ItemStack itemstack) {
		if (itemstack.hasTag() && itemstack.getTag().hasKeyOfType("CustomPotionEffects", 9)) {
			ArrayList arraylist = Lists.newArrayList();
			NBTTagList nbttaglist = itemstack.getTag().getList("CustomPotionEffects", 10);
			
			for (int i = 0; i < nbttaglist.size(); ++i) {
				NBTTagCompound nbttagcompound = nbttaglist.getCompound(i);
				MobEffect mobeffect = MobEffect.b(nbttagcompound);
				
				if (mobeffect != null) {
					arraylist.add(mobeffect);
				}
			}
			
			return arraylist;
		} else {
			List list = this.a.get(itemstack.getData());
			
			if (list == null) {
				list = PotionBrewer.getEffects(itemstack.getData(), false);
				this.a.put(itemstack.getData(), list);
			}
			
			return list;
		}
	}
	
	public List e(int i) {
		List list = this.a.get(i);
		
		if (list == null) {
			list = PotionBrewer.getEffects(i, false);
			this.a.put(i, list);
		}
		
		return list;
	}
	
	public ItemStack b(ItemStack itemstack, World world, EntityHuman entityhuman) {
		if (!entityhuman.abilities.canInstantlyBuild) {
			--itemstack.count;
		}
		
		if (!world.isClientSide) {
			List list = this.h(itemstack);
			
			if (list != null) {
				
				for (MobEffect mobeffect : list) {
					entityhuman.addEffect(new MobEffect(mobeffect));
				}
			}
		}
		
		entityhuman.b(StatisticList.USE_ITEM_COUNT[Item.getId(this)]);
		if (!entityhuman.abilities.canInstantlyBuild) {
			if (itemstack.count <= 0) {
				return new ItemStack(Items.GLASS_BOTTLE);
			}
			
			entityhuman.inventory.pickup(new ItemStack(Items.GLASS_BOTTLE));
		}
		
		return itemstack;
	}
	
	public int d(ItemStack itemstack) {
		return 32;
	}
	
	public EnumAnimation e(ItemStack itemstack) {
		return EnumAnimation.DRINK;
	}
	
	public ItemStack a(ItemStack itemstack, World world, EntityHuman entityhuman) {
		if (f(itemstack.getData())) {
			if (!entityhuman.abilities.canInstantlyBuild) {
				--itemstack.count;
			}
			
			world.makeSound(entityhuman, "random.bow", 0.5F, 0.4F / (ItemPotion.g.nextFloat() * 0.4F + 0.8F));
			if (!world.isClientSide) {
				world.addEntity(new EntityPotion(world, entityhuman, itemstack));
			}
			
			entityhuman.b(StatisticList.USE_ITEM_COUNT[Item.getId(this)]);
		} else {
			entityhuman.a(itemstack, this.d(itemstack));
		}
		return itemstack;
	}
	
	public String a(ItemStack itemstack) {
		if (itemstack.getData() == 0) {
			return LocaleI18n.get("item.emptyPotion.name").trim();
		} else {
			String s = "";
			
			if (f(itemstack.getData())) {
				s = LocaleI18n.get("potion.prefix.grenade").trim() + " ";
			}
			
			List list = Items.POTION.h(itemstack);
			String s1;
			
			if (list != null && !list.isEmpty()) {
				s1 = list.get(0).g();
				s1 = s1 + ".postfix";
				return s + LocaleI18n.get(s1).trim();
			} else {
				s1 = PotionBrewer.c(itemstack.getData());
				return LocaleI18n.get(s1).trim() + " " + super.a(itemstack);
			}
		}
	}
}