Mekanism-tilera-Edition/common/mekanism/tools/item/ItemMekanismPickaxe.java

package mekanism.tools.item;

import net.minecraft.block.Block;
import net.minecraft.block.material.Material;
import net.minecraft.item.EnumToolMaterial;
import net.minecraft.item.ItemStack;

public class ItemMekanismPickaxe extends ItemMekanismTool
{
    private static Block blocksEffectiveAgainst[];

    public ItemMekanismPickaxe(int id, EnumToolMaterial enumtoolmaterial)
    {
        super(id, 2, enumtoolmaterial, blocksEffectiveAgainst);
    }

    @Override
    public boolean canHarvestBlock(Block block)
    {
        if(block == Block.obsidian)
        {
            return toolMaterial.getHarvestLevel() == 3;
        }

        if(block == Block.blockDiamond || block == Block.oreDiamond)
        {
            return toolMaterial.getHarvestLevel() >= 2;
        }

        if(block == Block.blockGold || block == Block.oreGold)
        {
            return toolMaterial.getHarvestLevel() >= 2;
        }

        if(block == Block.blockIron || block == Block.oreIron)
        {
            return toolMaterial.getHarvestLevel() >= 1;
        }

        if(block == Block.blockLapis || block == Block.oreLapis)
        {
            return toolMaterial.getHarvestLevel() >= 1;
        }

        if(block == Block.oreRedstone || block == Block.oreRedstoneGlowing)
        {
            return toolMaterial.getHarvestLevel() >= 2;
        }

        if(block.blockMaterial == Material.rock)
        {
            return true;
        }

        return block.blockMaterial == Material.iron;
    }

    @Override
    public float getStrVsBlock(ItemStack itemstack, Block block)
    {
        if(block != null && (block.blockMaterial == Material.iron || block.blockMaterial == Material.rock))
        {
            return efficiencyOnProperMaterial;
        }
        else {
            return super.getStrVsBlock(itemstack, block);
        }
    }

    static
    {
        blocksEffectiveAgainst = (new Block[]
                {
                    Block.cobblestone, Block.stoneSingleSlab, Block.stoneDoubleSlab, Block.stone, Block.sandStone, Block.cobblestoneMossy, Block.oreIron, Block.blockIron, Block.oreCoal, Block.blockGold,
                    Block.oreGold, Block.oreDiamond, Block.blockDiamond, Block.ice, Block.netherrack, Block.oreLapis, Block.blockLapis, Block.oreRedstone, Block.oreRedstoneGlowing, Block.rail,
                    Block.railDetector, Block.railPowered, Block.railActivator
                });
    }
}