LightningStaff Class

package mymod.items;

import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.entity.effect.EntityLightningBolt;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.MathHelper;
import net.minecraft.util.MovingObjectPosition;
import net.minecraft.util.Vec3;
import net.minecraft.world.World;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;


public class lightningStaff extends Item {

    private String texturePath = "mymod:";

    public lightningStaff(int ItemID, String textureName)
    {
        super();
        this.setUnlocalizedName(textureName);
        this.setCreativeTab(mymod.main.Main.infinicraftMagic);
        this.setMaxDamage(5000);
        texturePath += textureName;
    }

@Override
@SideOnly(Side.CLIENT)

    public void registerIcons(IIconRegister iconRegister)
    {
        this.itemIcon = iconRegister.registerIcon(texturePath);
    }





 /**

 * Called whenever this item is equipped and the right mouse button is pressed. Args: itemStack, world, entityPlayer

 * @return

 */

//shoots fireball //
public ItemStack onItemRightClick(ItemStack itemstack, World world, EntityPlayer entityplayer)
{
	double maxDistance = 50D;
itemstack.damageItem(1, entityplayer);

{
	MovingObjectPosition movingobjectposition = entityplayer.rayTrace(75.0D, 0.0F);
	if(movingobjectposition == null)
	{
		return itemstack;
	}
	Vec3 vec3d = movingobjectposition.hitVec;
	double x = vec3d.xCoord;
	double y = vec3d.yCoord;
	double z = vec3d.zCoord;
	int i = MathHelper.floor_double(x);
	int j = MathHelper.floor_double(y);
	int k = MathHelper.floor_double(z);
	Vec3 look = entityplayer.getLookVec();
EntityLightningBolt EntityLightningBolt = new EntityLightningBolt(world, 1, 1, 1);
EntityLightningBolt.setLocationAndAngles(x, y, z, 0, 0.0F);
world.spawnEntityInWorld(EntityLightningBolt);


}
return itemstack;
}

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