Make the frame select different positions

Unity Engine
1

Hi! i’m doing a character creator interface and i’m doing the first scripts

1024×768 146 KB

i have this frame to select races that moves between each option (For now it moves freely on the screen)
with this script:

using UnityEngine;
using System.Collections;

public class Taptomove : MonoBehaviour
{

    public float speed = 1.5f;
    private Vector3 target;

    void Start()
    {
        target = transform.position;
    }

    void Update()
    {
        if (Input.GetMouseButtonDown(0))
        {
            target = Camera.main.ScreenToWorldPoint(Input.mousePosition);
            target.z = transform.position.z;
        }
        transform.position = Vector3.MoveTowards(transform.position, target, speed * Time.deltaTime);
    }
}

I want it to just move on top of each button. How could I do? With triggers?
Could someone illustrate me?

thx

2

Any reason why you don’t use Unity’s UI for that? The UI features a Button, that allows to swap its sprite while being selected, which seems to be what you’re trying to achieve.