HighGroundRoyaleFusion/Assets/Development/Scripts/Input/TWS_CharacterPreviewerJoystickController.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.EventSystems;

public class TWS_CharacterPreviewerJoystickController : MonoBehaviour, IDragHandler
{
    private float lastX_Val = 0;
    private int direction = 1;

    private Vector2 currentPointerPosition;
    public RectTransform containerRect;

    public void OnDrag(PointerEventData eventData)
    {
        RectTransformUtility.ScreenPointToLocalPointInRectangle(containerRect, eventData.position, eventData.pressEventCamera, out currentPointerPosition);

        if (currentPointerPosition.x > lastX_Val)
        {
            direction = -1;
        }
        else if (currentPointerPosition.x < lastX_Val)
        {
            direction = 1;
        }

        TWS_Delegates.TriggerLookRotationHappenedFromJoystick(direction);

        lastX_Val = currentPointerPosition.x;

    }
}