Three Cool Health Bars in Unity (2022/2020) 

The audio volume is a little bit low. Sorry about that. Check out the description for links and timeline. 🔗⏰

This is the best health bar tutorial i’ve seen. I’ve worked with sliders previously, but i wasn’t satisfied with that, this is better

I thought i was the only one who wanted smooth bars! Thx so much for this!

using System.Collections; using System.Collections.Generic; using UnityEngine; using UnityEngine.UI; public class Health : MonoBehaviour { public Text healthText; public Image healthBar; float health, maxHealth = 100; float lerpSpeed; private void Start() { health = maxHealth; } private void Update() { healthText.text = "Health: " + health + "%"; if (health > maxHealth) health = maxHealth; lerpSpeed = 3f * Time.deltaTime; HealthBarFiller(); ColorChanger(); } void HealthBarFiller() { healthBar.fillAmount = Mathf.Lerp(healthBar.fillAmount, health / maxHealth, lerpSpeed); } void ColorChanger() { Color healthColor = Color.Lerp(Color.red, Color.green, (health / maxHealth)); healthBar.color = healthColor; } public void Damage(float damagePoints) { if (health > 0) health -= damagePoints; } public void Heal(float healingPoints) { if (health < maxHealth) health += healingPoints; }

Thanks for this nice tutorial buddy. 2024 and still relevant!

When I started watching the video, my question was answered instantly. After watching more, I realized my question wasn't big enough

very solid video man, thanks a bunch

Just what I needed.

Excellent Job on your video👏👏👏👏

Thank you for sharing a very great idea of very cool Health Bars :)

Thank you. You helped me how smoothly change image

This is so great !! Thank you so much brother !!

Thanks this was very helpful!

This was amazing, thank you.

Very useful & clear explanation, Thanks !

U just earned my sub

Awesome! :D

You helped me with this video of yours Thanks a lot...

Thank You!

Thanks for this tutorial, it is so good content!

Grate tutorial bro! you should keep making tutorial videos. Liked!

Excellent, love it

Note: You can't use TMP(Text Mesh Pro) for the text field you should use the old one if you would like for newer version of unity it Legacy.

Thank you so much!

Amazing!

Life saver!

I know I'm late... but for some reason my color changing doesn't transition between colors, and instead changes to the red color as soon as damage is taken. Can anyone help or know why this could be?

These were pretty good. A little worried about that for loop in the update method tho...

THANKS YOU VERY MUCH

Você é monstro!

Thank you for this, you’ve gained a sub from me

I can't apply the text layer to the text frame on the camera :(

health bar for Voxel is his skin, it becomes darker as health gets lower, debuffs also affects the color, poison is green, confusion is grey, scared is purple, and bleeding is Voxel leaking cytoplasm while red, Voxel has blue blood.

Dude I have a problem in my game. That is , the player has a script which has a take hit value, that is if the player get hit by enemy bullet it will decrease the value because it is a health bar slider. In that , I've set the value as 1, so that if enemy shoots a bullet it takes 1 damage. But the player gets 2 damage hit. What to do bro. Any suggestions.

Wow very helpful

Thanks :)

thx

Hmm but I can't put my Health Text into the Main Camera Text slot :(.

Nice and Concise!I was having issues applying health/maxhealth with my list.count/maximum. It works when I *0.1 but not /10. Do you know why?

Hi, Great tutorial! How can make a health pickup for healing this specific health script?

When I add damage of 25, instead of it going to .25 it goes to "0.0388175." Something in the Mathf lerp is messing it up.

Awesome tutorial but i have a problem when i click on the button the health bar doesn't reduce if someone can help me

Hi great video, can you make tutorial with the health bar being attached to the player, and a 3D enemy attacks at close range and the health bar goes down? I am stuck right now looking for this tutorial online, can you help?

Need help, it says “The script don’t inherit a native class that can manage a script “ Anyone knows a fix?

it says can't add component health cause script class cannot be found

What if I don't have a main camera? What if I have a follow camera? And what if I want to call the damage points slowly while holding down a key on the keyboard but from another script?

Hi! How can I make on collision the HP is lowered by 5? (Sry for the bad eng)

how do you create the buttons

the audio is holy shit....

the worst thing you can do in a freaking guide is to time lapse, we want to see everything you kinda ruined it for me when you start to time lapse at the buttons , I can't even place my text in the slot of the main camera from within the script, as a new beginner to coding this video is a 4/10 for me.