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

public class IconFloatController : MonoBehaviour {
    [SerializeField] public float floatStrength = 4.0f;
    [SerializeField] public float floatSpeed = 1.0f;
    public Vector3 originalPosition;

    // Start is called before the first frame update
    void Start() {
        originalPosition = transform.localPosition;
    }

    void FixedUpdate()
    {
        transform.localPosition = new Vector3(transform.localPosition.x,
            originalPosition.y + Mathf.Sin(Time.time * floatSpeed) * floatStrength);
    }
}