Mana bar from ISS (1.20.1)

[primal whale]

Hello there!
I need some help with some stuff like mana bar from Iron's Spells and Spell books. I want to make it with no mana regeneration, but without need in writing in-game commands every time I die or enter new world. Also this would help to give proper experience to my friend who are playing my modpack

[wheat magnet]

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[pallid sun]

@elfin solstice I remember you having some experience with no mana regen, how did you achieve that?

[elfin solstice]

set irons_spellbooks:mana_regen attribute to 0

[pallid sun]

☝️

[primal whale]

You mean I nead to write code that makes this attribute always turned to 0?

[elfin solstice]

ye

[primal whale]

Got it, tnx

[primal whale]

So, first things first, I need to make an event thing?

Just like in example with crafting, but based on player entering the world or something?

How does it looks like?

And do I need this setting thing from the same script example?

Ahhuuuu

So now I need to do something with player.logged_in and out?

So where I have to put it to?

[elfin solstice]

you can do something like this

PlayerEvents.tick(event => {
    event.player.modifyAttribute('irons_spellbooks:mana_regen', // attribute ID
        'zero_mana_regen', // attribute modifier ID
        -100, // this will reduce mana regen by 10,000 percent. it doesn't matter if it goes negative.
        // if mana regen goes below 0, it still acts like 0.
        'multiply_total' // math operation. we're using multiply_total so that it counts even the other attribute modifiers.
    )
})

goes in server scripts btw

[primal whale]

👀

Omg

Now gonna try understand it, Im very much of a beginner

TNX dude!!!!!!

U just saved me, but I'll also try to learn and use it for something else