koobas.hobune.stream
Object reference not set to an instance of an object. ( FirstPersonController)
Hi, I Here's a part of my edited FirstPersonController script:
public void Update()
{
var hud = GetComponent<HUD>();
if (hud.Inventory.enabled == true || hud.Pause.enabled == true)
{
m_MouseLook.XSensitivity = 0f;
m_MouseLook.YSensitivity = 0f;
}
}
When I start a game an error is displaying, How to fix it?
PS: Error in 4th line of code.
Best Answer
So hud is likely null. Is the HUD component attached to the same GameObject to which this script is attached?
Thank you, HUD script was attached to FirstPersonCharacter and this script was attached to FPSController.
Great! Glad I could help...
One thing I didn't notice before posting...
I wouldn't use GetComponent<HUD>() every frame in Update(). Ins$$anonymous$$d, I'd get it in Start() or Awake()
Something like:
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class Chase : $$anonymous$$onoBehaviour {
HUD hud;
void Start ()
{
hud = GetComponent<HUD>();
}
public void Update()
{
if (hud == null)
{
Debug.Log("hud is null. Drat!");
return;
}
if (hud.Inventory.enabled == true || hud.Pause.enabled == true)
{
m_$$anonymous$$ouseLook.XSensitivity = 0f;
m_$$anonymous$$ouseLook.YSensitivity = 0f;
}
}
}
