smoothstepin tween in csharp

main.cs
using UnityEngine;

public class SmoothstepinTween : MonoBehaviour
{
    public Transform targetTransform;
    public float moveTime = 1f;
    public Vector3 startOffset = new Vector3(0, 0, 0);
    public Vector3 endOffset = new Vector3(5, 0, 0);

    private float elapsedTime = 0f;

    void Update()
    {
        elapsedTime += Time.deltaTime;

        float t = elapsedTime / moveTime;
        t = Mathf.Clamp01(t);

        Vector3 newPosition = Vector3.Lerp(startOffset, endOffset, Mathf.SmoothStep(0f, 1f, t));
        targetTransform.position = newPosition;
    }
}
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