ofb/Assets/Scripts/VictoryObjectBehavior.cs

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

public class VictoryObjectBehavior : MonoBehaviour
{
    public float height = 1f;
    public float speed = 1f;
    Vector2 initPosition;

    void Awake()
    {
        initPosition = this.transform.position;
    }

    // Update is called once per frame
    void Update()
    {
        transform.position = new Vector2(initPosition.x, initPosition.y + Mathf.Sin(Time.time * speed) * height);
    }

    void OnDrawGizmos()
    {
        Gizmos.DrawLine(new Vector3(transform.position.x, transform.position.y - height, transform.position.z), new Vector3(transform.position.x, transform.position.y + height, transform.position.z));
    }

    void OnTriggerEnter2D(Collider2D col)
    {
        if (col.tag == "Player")
        {
            StateController.Instance.ShowVictoryCanvas();
        }
    }
}