package net.minecraft.server; public class ItemEnderPearl extends Item { public ItemEnderPearl(Item.Info item_info) { super(item_info); } @Override public InteractionResultWrapper<ItemStack> a(World world, EntityHuman entityhuman, EnumHand enumhand) { ItemStack itemstack = entityhuman.b(enumhand); world.playSound((EntityHuman) null, entityhuman.locX(), entityhuman.locY(), entityhuman.locZ(), SoundEffects.ENTITY_ENDER_PEARL_THROW, SoundCategory.NEUTRAL, 0.5F, 0.4F / (ItemEnderPearl.i.nextFloat() * 0.4F + 0.8F)); entityhuman.getCooldownTracker().setCooldown(this, 20); if (!world.isClientSide) { EntityEnderPearl entityenderpearl = new EntityEnderPearl(world, entityhuman); entityenderpearl.setItem(itemstack); entityenderpearl.a(entityhuman, entityhuman.pitch, entityhuman.yaw, 0.0F, 1.5F, 1.0F); world.addEntity(entityenderpearl); } entityhuman.b(StatisticList.ITEM_USED.b(this)); if (!entityhuman.abilities.canInstantlyBuild) { itemstack.subtract(1); } return InteractionResultWrapper.success(itemstack); } }