ItemSuperDrink.java

/** 
 * Copyright (c) Lambda Innovation Team, 2013
 * 版权许可：LambdaCraft 制作小组， 2013.
 * http://lambdacraft.cn/
 * 
 * The mod is open-source. It is distributed under the terms of the
 * Lambda Innovation Open Source License. It grants rights to read, modify, compile
 * or run the code. It does *NOT* grant the right to redistribute this software
 * or its modifications in any form, binary or source, except if expressively
 * granted by the copyright holder.
 *
 * 本Mod是完全开源的，你允许参考、使用、引用其中的任何代码段，但不允许将其用于商业用途，在引用的时候，必须注明原作者。
 */
package cn.dawn47.equipment.item;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.EnumAction;
import net.minecraft.item.ItemStack;
import net.minecraft.potion.Potion;
import net.minecraft.potion.PotionEffect;
import net.minecraft.world.World;
import cn.dawn47.core.item.DWGenericItem;

/**
 * @author WeAthFolD
 *
 */
public class ItemSuperDrink extends DWGenericItem {

    /**
     * @param par1
     */
    public ItemSuperDrink() {
        super();
        setIAndU("superdrink");
    }
    
    @Override
    public ItemStack onEaten(ItemStack par1ItemStack, World par2World, EntityPlayer player)
    {
        if (!player.capabilities.isCreativeMode)
        {
            --par1ItemStack.stackSize;
        }

        if (!par2World.isRemote)
        {
            player.addPotionEffect(new PotionEffect(Potion.heal.getId(), 240));
            player.addPotionEffect(new PotionEffect(Potion.moveSpeed.getId(), 240, 2));
            player.addPotionEffect(new PotionEffect(Potion.jump.getId(), 240, 2));
        }

        return  par1ItemStack;
    }

    /**
     * How long it takes to use or consume an item
     */
    @Override
    public int getMaxItemUseDuration(ItemStack par1ItemStack)
    {
        return 32;
    }

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

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

}