[1.12.2] Trying to check certain item in either hand of player

[NovaViper]

Hi, I'm trying to figure out how I can check for a player holding a certain item either in the main hand or in the offhand; and if that player has that item, the method will return a number to execute a certain task for the entity im making this for. So far I have only checked for the active hand, but not the offhand.

 

My original code is this:

    public int masterOrder() {
    	int order = 0;
    	
        EntityPlayer player = (EntityPlayer)this.getOwner();
    	
        if(player != null) {
            float distanceAway = player.getDistance(this);
            ItemStack itemstack = player.inventory.getCurrentItem();
            
            
            if(itemstack != null && (itemstack.getItem() instanceof ItemTool) && distanceAway <= 20F)
                order = 1;

            if(itemstack != null && ((itemstack.getItem() instanceof ItemSword) || (itemstack.getItem() instanceof ItemBow)))
                order = 2;

            if(itemstack != null && itemstack.getItem() == Items.WHEAT) //Round up Talent
                order = 3;
            
            if(itemstack != null && itemstack.getItem() == Items.BONE) //Roar Talent
            	order = 4;
        }

        return order;
    }

 

[V0idWa1k3r]

EntityPlayer#getItemStackFromSlot. Or EntityPlayer#getHeldItem(EnumHand). Or alternatively EntityPlayer#getHeldItemMainhand and EntityPlayer#getHeldItemOffhand. Any of these will do the trick.

 

Edit: Problematic code issue #12.

Edited August 3, 2018 by V0idWa1k3r

[NovaViper]

But how do I check for both respectively?

[V0idWa1k3r]

3 minutes ago, NovaViper said:

how do I check for both respectively?

Check one, then check the other.

 

player.getHeldItemMainhand().getItem() == Items.itemA && player.getHeldItemOffhand().getItem() == Items.itemB

 

[NovaViper]

That worked! Thanks for the help!