ItemCarrotOnAStick.java

package net.minecraft.item;

import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.passive.EntityPig;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Items;
import net.minecraft.stats.StatList;
import net.minecraft.world.World;

public class ItemCarrotOnAStick extends Item
{
    private static final String __OBFID = "CL_00000001";

    public ItemCarrotOnAStick()
    {
        this.setCreativeTab(CreativeTabs.tabTransport);
        this.setMaxStackSize(1);
        this.setMaxDamage(25);
    }

    /**
     * Called whenever this item is equipped and the right mouse button is pressed. Args: itemStack, world, entityPlayer
     */
    public ItemStack onItemRightClick(ItemStack itemStackIn, World worldIn, EntityPlayer playerIn)
    {
        if (playerIn.isRiding() && playerIn.ridingEntity instanceof EntityPig)
        {
            EntityPig var4 = (EntityPig)playerIn.ridingEntity;

            if (var4.getAIControlledByPlayer().isControlledByPlayer() && itemStackIn.getMaxDamage() - itemStackIn.getMetadata() >= 7)
            {
                var4.getAIControlledByPlayer().boostSpeed();
                itemStackIn.damageItem(7, playerIn);

                if (itemStackIn.stackSize == 0)
                {
                    ItemStack var5 = new ItemStack(Items.fishing_rod);
                    var5.setTagCompound(itemStackIn.getTagCompound());
                    return var5;
                }
            }
        }

        playerIn.triggerAchievement(StatList.objectUseStats[Item.getIdFromItem(this)]);
        return itemStackIn;
    }
}