001    package net.minecraft.src;
002    
003    public class ItemSeedFood extends ItemFood
004    {
005        private int field_82808_b;
006        private int field_82809_c;
007    
008        public ItemSeedFood(int par1, int par2, float par3, int par4, int par5)
009        {
010            super(par1, par2, par3, false);
011            this.field_82808_b = par4;
012            this.field_82809_c = par5;
013        }
014    
015        /**
016         * Callback for item usage. If the item does something special on right clicking, he will have one of those. Return
017         * True if something happen and false if it don't. This is for ITEMS, not BLOCKS
018         */
019        public boolean onItemUse(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, World par3World, int par4, int par5, int par6, int par7, float par8, float par9, float par10)
020        {
021            if (par7 != 1)
022            {
023                return false;
024            }
025            else if (par2EntityPlayer.func_82247_a(par4, par5, par6, par7, par1ItemStack) && par2EntityPlayer.func_82247_a(par4, par5 + 1, par6, par7, par1ItemStack))
026            {
027                int var11 = par3World.getBlockId(par4, par5, par6);
028    
029                if (var11 == this.field_82809_c && par3World.isAirBlock(par4, par5 + 1, par6))
030                {
031                    par3World.setBlockWithNotify(par4, par5 + 1, par6, this.field_82808_b);
032                    --par1ItemStack.stackSize;
033                    return true;
034                }
035                else
036                {
037                    return false;
038                }
039            }
040            else
041            {
042                return false;
043            }
044        }
045    }