001package net.minecraft.item;
002
003import net.minecraft.block.Block;
004import net.minecraft.block.material.Material;
005
006public class ItemAxe extends ItemTool
007{
008    /** an array of the blocks this axe is effective against */
009    public static final Block[] blocksEffectiveAgainst = new Block[] {Block.planks, Block.bookShelf, Block.wood, Block.chest, Block.stoneDoubleSlab, Block.stoneSingleSlab, Block.pumpkin, Block.pumpkinLantern};
010
011    public ItemAxe(int par1, EnumToolMaterial par2EnumToolMaterial)
012    {
013        super(par1, 3, par2EnumToolMaterial, blocksEffectiveAgainst);
014    }
015
016    /**
017     * Returns the strength of the stack against a given block. 1.0F base, (Quality+1)*2 if correct blocktype, 1.5F if
018     * sword
019     */
020    public float getStrVsBlock(ItemStack par1ItemStack, Block par2Block)
021    {
022        return par2Block != null && (par2Block.blockMaterial == Material.wood || par2Block.blockMaterial == Material.plants || par2Block.blockMaterial == Material.vine) ? this.efficiencyOnProperMaterial : super.getStrVsBlock(par1ItemStack, par2Block);
023    }
024}