I am making a mod called Reinforced Pumpkin, which adds in a pumpkin that you can wear, and it will also provide defence. I have used a custom ItemBlock to make it able to be put in the head slot. How do I make it give the player defence?

I am using this code:

public class ItemBlockReinforcedFruit extends ItemBlock {

	public String type;
	
	
	public ItemBlockReinforcedFruit(Block block, String type) {
		super(block);
		this.type = type;
	}

	@Override
	public boolean isValidArmor(ItemStack stack, EntityEquipmentSlot armorType, Entity entity) {
		return armorType == EntityEquipmentSlot.HEAD;
	}

	public Multimap<String, AttributeModifier> getItemAttributeModifiers(EntityEquipmentSlot equipmentSlot) {
        Multimap<String, AttributeModifier> multimap = super.getItemAttributeModifiers(equipmentSlot);

        int defence = 0;
        if (type == "iron") {
        	defence = 2;
        } else if (type == "gold") {
        	defence = 2;
        } else if (type == "diamond") {
        	defence = 3;
        }
        
        if (equipmentSlot == EntityEquipmentSlot.HEAD) {
        	multimap.put(SharedMonsterAttributes.ARMOR.getName(), new AttributeModifier("Armor modifier", defence, 0));
        }
        return multimap;
    	
	}
}

And as you can see here:  https://youtu.be/_1OftRtLDH8

When you remove the armour, you keep the defence value so you can cheat that way.

That was the one you said to use though, and I copied the method signature from ItemArmor.java.

Okay. I used UUID.random() to get a UUID for the block and now it gets applied and taken away properly. SOLVED

Well, what method is the one I should be using?

On 14-11-2017 at 8:23 PM, diesieben07 said:

you need to override Item::getAttributeModifiers.

 

That is what I am doing.

You're using Item::getItemAttributeModifiers, you need to use Item::getAttributerModifiers. It's a different method with a different signature.