001    package net.minecraft.src;
002    
003    public class ItemSpade extends ItemTool
004    {
005        /** an array of the blocks this spade is effective against */
006        public static final Block[] blocksEffectiveAgainst = new Block[] {Block.grass, Block.dirt, Block.sand, Block.gravel, Block.snow, Block.blockSnow, Block.blockClay, Block.tilledField, Block.slowSand, Block.mycelium};
007    
008        public ItemSpade(int par1, EnumToolMaterial par2EnumToolMaterial)
009        {
010            super(par1, 1, par2EnumToolMaterial, blocksEffectiveAgainst);
011        }
012    
013        /**
014         * Returns if the item (tool) can harvest results from the block type.
015         */
016        public boolean canHarvestBlock(Block par1Block)
017        {
018            return par1Block == Block.snow ? true : par1Block == Block.blockSnow;
019        }
020    }