ItemSword.java

package net.minecraft.item;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.block.Block;
import net.minecraft.block.material.Material;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLiving;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.world.World;

public class ItemSword extends Item
{
    private int weaponDamage;
    private final EnumToolMaterial toolMaterial;

    public ItemSword(int par1, EnumToolMaterial par2EnumToolMaterial)
    {
        super(par1);
        this.toolMaterial = par2EnumToolMaterial;
        this.maxStackSize = 1;
        this.setMaxDamage(par2EnumToolMaterial.getMaxUses());
        this.setCreativeTab(CreativeTabs.tabCombat);
        this.weaponDamage = 4 + par2EnumToolMaterial.getDamageVsEntity();
    }

    public int func_82803_g()
    {
        return this.toolMaterial.getDamageVsEntity();
    }

    /**
     * Returns the strength of the stack against a given block. 1.0F base, (Quality+1)*2 if correct blocktype, 1.5F if
     * sword
     */
    public float getStrVsBlock(ItemStack par1ItemStack, Block par2Block)
    {
        if (par2Block.blockID == Block.web.blockID)
        {
            return 15.0F;
        }
        else
        {
            Material var3 = par2Block.blockMaterial;
            return var3 != Material.plants && var3 != Material.vine && var3 != Material.coral && var3 != Material.leaves && var3 != Material.pumpkin ? 1.0F : 1.5F;
        }
    }

    /**
     * Current implementations of this method in child classes do not use the entry argument beside ev. They just raise
     * the damage on the stack.
     */
    public boolean hitEntity(ItemStack par1ItemStack, EntityLiving par2EntityLiving, EntityLiving par3EntityLiving)
    {
        par1ItemStack.damageItem(1, par3EntityLiving);
        return true;
    }

    public boolean onBlockDestroyed(ItemStack par1ItemStack, World par2World, int par3, int par4, int par5, int par6, EntityLiving par7EntityLiving)
    {
        if ((double)Block.blocksList[par3].getBlockHardness(par2World, par4, par5, par6) != 0.0D)
        {
            par1ItemStack.damageItem(2, par7EntityLiving);
        }

        return true;
    }

    /**
     * Returns the damage against a given entity.
     */
    public int getDamageVsEntity(Entity par1Entity)
    {
        return this.weaponDamage;
    }

    @SideOnly(Side.CLIENT)

    /**
     * Returns True is the item is renderer in full 3D when hold.
     */
    public boolean isFull3D()
    {
        return true;
    }

    /**
     * returns the action that specifies what animation to play when the items is being used
     */
    public EnumAction getItemUseAction(ItemStack par1ItemStack)
    {
        return EnumAction.block;
    }

    /**
     * How long it takes to use or consume an item
     */
    public int getMaxItemUseDuration(ItemStack par1ItemStack)
    {
        return 72000;
    }

    /**
     * Called whenever this item is equipped and the right mouse button is pressed. Args: itemStack, world, entityPlayer
     */
    public ItemStack onItemRightClick(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer)
    {
        par3EntityPlayer.setItemInUse(par1ItemStack, this.getMaxItemUseDuration(par1ItemStack));
        return par1ItemStack;
    }

    /**
     * Returns if the item (tool) can harvest results from the block type.
     */
    public boolean canHarvestBlock(Block par1Block)
    {
        return par1Block.blockID == Block.web.blockID;
    }

    /**
     * Return the enchantability factor of the item, most of the time is based on material.
     */
    public int getItemEnchantability()
    {
        return this.toolMaterial.getEnchantability();
    }

    public String func_77825_f()
    {
        return this.toolMaterial.toString();
    }

    /**
     * Return whether this item is repairable in an anvil.
     */
    public boolean getIsRepairable(ItemStack par1ItemStack, ItemStack par2ItemStack)
    {
        return this.toolMaterial.getToolCraftingMaterial() == par2ItemStack.itemID ? true : super.getIsRepairable(par1ItemStack, par2ItemStack);
    }
}