Simple Pendulum Movement unity

By using below script you can move the pendulum (mobile swipes)

Script :-


using UnityEngine;
using System.Collections;

public class TouchControl : MonoBehaviour {

    public Rigidbody ball; // Drag your ball here
    private Vector2 fp; // first finger position
    private Vector2 lp; // last finger position

    void Start() {
        ball = GetComponent<Rigidbody>();
    }
    
    void FixedUpdate () {
        foreach(Touch touch in Input.touches)
        {
            if (touch.phase == TouchPhase.Began)
            {
                fp = touch.position;
                lp = touch.position;
            }
            if (touch.phase == TouchPhase.Moved )
            {
                lp = touch.position;
            }
            if(touch.phase == TouchPhase.Ended)
            {
                if((fp.x - lp.x) > 80) // left swipe
                {
                    ball.AddForce(transform.forward * 150f);
                }
                else if((fp.x - lp.x) < -80) // right swipe
                {
                    ball.AddForce(transform.forward * -150f);
                    
                }
                
            }
        }
    }
}