Better rope pendulum

[lacasrac]

Hello again!

https://www.youtube.com/watch?v=Gqkz-JlseRw

I created this pendulum, found that script on the net and refactored it to obi rope.

By the way it looks like very weird. How can I create a more nicer look?

script is here:


public class ObiRopePendulum : MonoBehaviour
{
    [Range(0.3f, 10)] public float moveSpeed = 0.8f;
    [Range(5f, 40)] public float angleScale = 20f;
   
    private float _leftAngle = -10;
    private float _rightAngle = 10;
    private bool _clockwise;
    private CreateObiRope _createObiRope;

    private void Start()
    {
        _createObiRope = GetComponent<CreateObiRope>();
        _clockwise = true;
        _rightAngle = moveSpeed * angleScale;
        _leftAngle = -_rightAngle;
    }

    private void Update() => Move();

    private void Move()
    {
        var angle = _createObiRope.GetSignedRopeAngle();
        if (angle > _rightAngle)
            _clockwise = false;
        if (angle < _leftAngle)
            _clockwise = true;
       
        var speed = !_clockwise ? moveSpeed : -moveSpeed;
        var v = new Vector3(speed, 0, 0);
        _createObiRope.PendulumVelocity(v);
    }
}

and the PendulumVelocity:

public void PendulumVelocity(Vector3 velocity)
{
    /*
    var lpIndex1 = GetFirstParticleIndex();
    var lpIndex2 = GetLastParticleIndex();
    for (var i = lpIndex1; i <= lpIndex2; i++)
    {
        rope.solver.velocities[i] = velocity.ToVector4();     
[/i][i]    }*/
    rope.solver.velocities[GetLastParticleIndex()] = velocity.ToVector4();
}[/i]

I want the lamp swinging always left/right but with a physics correct way.

How can I improve it to a better way? It is now not so good at the moment