My collectible/score script isn’t working. It should add 1 to score every time player collides with something with the tag “collectible”. Right now it just gives this message when colliding with a collectible. The error is this: NullReferenceException: Object reference not set to an instance of an object score.OnTriggerEnter (UnityEngine.Collider col) (at Assets/Scripts/score.cs:27)
Anyone have any idea why?
Here is the code of my score script:
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class score : MonoBehaviour {
public float Score = 0;
public float previous = 0;
public Text sscore;
public float emptyValue = 0;
// Start is called before the first frame update
void Start()
{
}
// Update is called once per frame
void FixedUpdate()
{
}
void OnTriggerEnter(Collider col)
{
if (col.gameObject.tag == "collect")
{
Score = previous + 1;
previous = Score;
sscore.text = Score.ToString();
Debug.Log(Score);
Destroy(col.gameObject);
}
}
}
If someone finds a fix, thank you!
Oh, and this is a 3d project.