[1.12]SubItems stay in crafting and decrease durability

[Zamion101]

I have 2 little question;

I created Item which contains subItems (4 different type) and this subItems has colorMultiplier.

Firstly i want to get different ItemDurability per subItem, how can i do? 

Secondly i want to subItems stay in crafting table but descrease durability is it possible with subItems? if is what should i do?

 

I Also try to use hasContainerItem and getContainerItem methods but when i used this methods returns my subItems rather than changing durability.

[Cadiboo]

1) I’m pretty sure you can’t

2) You need a custom IRecipe implementation that handles damages

3) This is for stuff like full/empty buckets, and won’t work on items with meta IIRC

Edit: 3 might work actually if you override has and getContainerItem

Edited January 18, 2019 by Cadiboo

[Zamion101]

13 minutes ago, Cadiboo said:

1) I’m pretty sure you can’t

2) You need a custom IRecipe implementation that handles damages

3 This is for stuff like full/empty buckets, and won’t work on items with meta IIRC

For my first question i did it.

@Override
    public int getMaxDamage(ItemStack stack) {
        int multiplier = getColorPalette()[(stack.getItemDamage()-1 <= 0) ? 0 : stack.getMetadata()-1].getDurabilityMultiplier();
        return (stack.getItemDamage()*20*multiplier)+50;
    }

 

[Cadiboo]

Max damage can only be set once, when the item is initialised. Overriding has/getContainerItem might work, I forgot you have access to the ItemStack