Hbm-s-Nuclear-Tech-GIT/com/hbm/items/ItemDetonator.java

package com.hbm.items;

import java.util.List;

import com.hbm.blocks.NukeGadget;
import com.hbm.interfaces.IBomb;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.util.ChatComponentText;
import net.minecraft.world.World;

public class ItemDetonator extends Item {

	@Override
	public void addInformation(ItemStack itemstack, EntityPlayer player, List list, boolean bool)
	{
		list.add("Shift right-click to set position,");
		list.add("right-click to detonate!");
		if(itemstack.getTagCompound() == null)
		{
			list.add("No position set!");
		} else {
			list.add("Set pos to " + itemstack.stackTagCompound.getInteger("x") + ", " + itemstack.stackTagCompound.getInteger("y") + ", " + itemstack.stackTagCompound.getInteger("z"));
		}
	}
	
	@Override
    public boolean onItemUse(ItemStack stack, EntityPlayer player, World world, int x, int y, int z, int p_77648_7_, float p_77648_8_, float p_77648_9_, float p_77648_10_)
    {
		if(stack.stackTagCompound == null)
		{
			stack.stackTagCompound = new NBTTagCompound();
		}
		
		if(player.isSneaking())
		{
			stack.stackTagCompound.setInteger("x", x);
			stack.stackTagCompound.setInteger("y", y);
			stack.stackTagCompound.setInteger("z", z);
			
			if(world.isRemote)
			{
				player.addChatMessage(new ChatComponentText("Position set!"));
			}
			return true;
		}
		
		return false;
    }

	@Override
	public ItemStack onItemRightClick(ItemStack stack, World world, EntityPlayer player) {

		if(stack.stackTagCompound == null)
		{
			player.addChatMessage(new ChatComponentText("Error: Position not set."));
		} else {
			 int x = stack.stackTagCompound.getInteger("x");
			 int y = stack.stackTagCompound.getInteger("y");
			 int z = stack.stackTagCompound.getInteger("z");
			 
			 if(world.getBlock(x, y, z) instanceof IBomb)
			 {
				if(!world.isRemote)
				{
					((IBomb)world.getBlock(x, y, z)).explode(world, x, y, z);
				}
			 } else {
				if(world.isRemote)
				{
					player.addChatMessage(new ChatComponentText("Error: Target incompatible or too far away."));
				}
			 }
		}
		
		return stack;
		
	}

}