Mouse enter on gui not working? PLZHELP!

Questions & Answers
1

Okay i have a

53816-image.jpg
53816-image.jpg2317×1239 406 KB
thing here and i want when i drag my mouse over the left red panel for my camera to turn. I have the rotation script and everythings good…BESIDE THAT THE MOUSE ENTER WONT WORK HOW DO U WORK IT PLZ HELP

2

Hello!
What you need to do is use OnPointerEnter
Here is an example of a script you should attatch to the red box(it “should” work with just images, but if it does not you may need to give the red box a button component).
You need to make sure you have an event system in your scene(it gets added automatically when you add a canvas).

using UnityEngine;
using System.Collections;
using UnityEngine.EventSystems;
 
public class PointerEventsController : MonoBehaviour,IPointerEnterHandler, IPointerExitHandler {
 
 
    public void OnPointerEnter(PointerEventData eventData)
    {
        Debug.Log("mouse inside"); //start rotation here
    }
    public void OnPointerExit(PointerEventData eventData)
    {
       Debug.Log("mouse outside"); // stop rotation here
    }
   
}

You can do a lot of neat things with pointerevent data, and there is also OnPointerDown, which also needs to be inherited, to be used!
Good luck!