using System.Collections;
using UnityEngine;

public class HitFlash : MonoBehaviour
{

    [ContextMenu("FLASH")]
    public void Falsh()
    {
        SpriteRenderer sprite = GetComponent<SpriteRenderer>();

        StartCoroutine(HitFlashing(sprite, 0.1f, Color.red));
    }

    public IEnumerator HitFlashing(SpriteRenderer sr, float duration, Color flashColor)
    {
        Color original = sr.color;

        sr.color = flashColor;

        yield return new WaitForSeconds(duration);

        sr.color = original;
    }
}