001    package net.minecraft.src;
002    
003    import cpw.mods.fml.common.Side;
004    import cpw.mods.fml.common.asm.SideOnly;
005    
006    public class ItemCarrotOnAStick extends Item
007    {
008        public ItemCarrotOnAStick(int par1)
009        {
010            super(par1);
011            this.setCreativeTab(CreativeTabs.tabTransport);
012            this.setMaxStackSize(1);
013            this.setMaxDamage(25);
014        }
015    
016        @SideOnly(Side.CLIENT)
017    
018        /**
019         * Returns True is the item is renderer in full 3D when hold.
020         */
021        public boolean isFull3D()
022        {
023            return true;
024        }
025    
026        @SideOnly(Side.CLIENT)
027    
028        /**
029         * Returns true if this item should be rotated by 180 degrees around the Y axis when being held in an entities
030         * hands.
031         */
032        public boolean shouldRotateAroundWhenRendering()
033        {
034            return true;
035        }
036    
037        /**
038         * Called whenever this item is equipped and the right mouse button is pressed. Args: itemStack, world, entityPlayer
039         */
040        public ItemStack onItemRightClick(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer)
041        {
042            if (par3EntityPlayer.isRiding() && par3EntityPlayer.ridingEntity instanceof EntityPig)
043            {
044                EntityPig var4 = (EntityPig)par3EntityPlayer.ridingEntity;
045    
046                if (var4.getAIControlledByPlayer().isControlledByPlayer() && par1ItemStack.getMaxDamage() - par1ItemStack.getItemDamage() >= 7)
047                {
048                    var4.getAIControlledByPlayer().boostSpeed();
049                    par1ItemStack.damageItem(7, par3EntityPlayer);
050    
051                    if (par1ItemStack.stackSize == 0)
052                    {
053                        return new ItemStack(Item.fishingRod);
054                    }
055                }
056            }
057    
058            return par1ItemStack;
059        }
060    }