Collectibles - Unity Tutorial

In this Unity tutorial we're adding collectible objects to our game

[passivestar]

Subscribe or I'll place collectibles out of bounds

[mrpewpewlaser]

Very easy to understand, now I can place all my secret gnomes everywhere, thanks! ✨🔥💯

[Tastygraph]

Really well presented tutorial. I like that you added a few extra but simple touches (like the rotation of the collectible) Thanks for the tutorial 🙏👌

[juliestrator]

Where was this video when i was trying to add collectables to my game for at least 3 days lol
10/10 would collect again

[khordie_]

Great tutorial! It tells you what you need to know fast.

Only thing I can say is that it seems very complex for being so simple. (But I don't see how you would know that.) What I did was go to my character and add a "gameObject.CompareTag()" line that checks if the player collides with an object tagged with "Coin". After this, it adds 1 to the public coin amount with "coins += 1;" and destroys the other gameObject. Then an extra script on the canvas changes the score text to display the coins. (Although I don't have a total counter, which I may be able to make by counting the number of children under the "Coins" empty object that holds all the coins for organization and coding.)
This also lets me instantiate a particle prefab where the coin was before it's destroyed, allowing for cool coin collection effects. >:D


P.S. - You can use "using UnityEngine.UI" and "using TMPro" at the top couple of lines if you didn't already know

[OfficialKaiVerse]

@passivestar I have 15 errors from it :( And it isn't the one that you resolve in EventSystem :(

[scrubetted]

I really like this series, well done.

[eddytwo]

I just noticed that you added the "event system". You forgot to talk about it, cause without the "event system" we can't makes "Action event"

[TKontent]

NullReferenceException: Object reference not set to an instance of an object () (at



plz help :(

[Douye_Adedeji]

Good morning Sir. I really enjoy what you do and I'm becoming more motivated to take unity more serious. First question, how did you learn unity so fast and secondly what courses did you follow Sir?

[sirpugstudios]

awesome but how do i make a win screen with this?

[danstastudios]

Hi there! Great tutorial - it works, but on collision, it registers 2 rather than 1? It seems to be a random process, sometimes only going to 1 and other times upon collision jumping to other numbers - does anyone have any ideas? Thanks!

[Pichi]

everytime I restart the level, the collectables duplicate in number, how coul I solve this problem?

[andrepandia]

terima kasih banyak bang sudah membantu skripsi saya

[yourlocalpilot]

hey i have an error. can you please tell me what is wrong? error CS0246
Code:

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Collectables : MonoBehaviour
{
public static event Action OnCollected;
// Update is called once per frame
void Update()
{


}
void OnTriggerEnter(Collider other)
{
if (other.CompareTag("Player"))
{
OnCollected?.Invoke();
Destroy(gameObject);
}
}
}
//Collecting script.

[quickunity]

Nice video! I am making tutorials aswell :D

[OakDoubleA]

im lazy pls send copy and paste of code :(

[iambored_dev]

for the collection code giving anyone a invoke error this is it fixed

using System;
using UnityEngine;

public class Collectable : MonoBehaviour
{
public static event Action OnCollected;

void Update()
{
transform.localRotation = Quaternion.Euler(-90f, Time.time * 100f, 0);
}

void OnTriggerEnter(Collider other)
{
if (other.CompareTag("Player"))
{
OnCollected?.Invoke();
Destroy(gameObject);
}
}
}

[yourlocalpilot]

hi. i love your owrk. but for me it does not work. can you please correct my script?
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class collectableCount : MonoBehaviour
{
TMPro.TMP_Text text;

void Awake()
{
text =
}

void OnEnable() => Collectable.OnCollected += OnCollectableCollected;
void OnDisable() => Collectable.OnCollected -= OnCollectibleCollected;

void OnCollectableCollected()
{
text.text = (++count).ToString();
}
}