koobas.hobune.stream
Light intensity Problem in unity 2D
Hello guys, i'm making 2D game and i'm still learning. i want to change Light intensity by pressing a key but its give me eror "NullReferenceException: Object reference not set to an instance of an object" can you tell me what to do?
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.Events;
using UnityEngine.SceneManagement;
using UnityEngine.Scripting;
using UnityEngine.Experimental.Rendering.LWRP;
using UnityEngine.Experimental.Rendering.Universal;
public class LightScript : MonoBehaviour
{
public UnityEngine.Experimental.Rendering.Universal.Light2D MyLight;
public bool isInRange = false;
void Start()
{
MyLight = GetComponent<UnityEngine.Experimental.Rendering.Universal.Light2D>();
}
private void OnTriggerEnter2D(Collider2D collision)
{
if (collision.CompareTag("İnHomePlayer"))
{
isInRange = true;
}
}
private void OnTriggerExit2D(Collider2D collision)
{
if (collision.CompareTag("İnHomePlayer"))
{
isInRange = false;
}
}
private void Update()
{
if(isInRange == true)
{
if (Input.GetKeyDown(KeyCode.E))
{
MyLight.intensity = 1;
}
}
}
}
Well, that error is because the object/component youre trying to reference is not assigned to the variable. Can you drag and drop it into the variable to be sure its assigned?
