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

public class MicControl : MonoBehaviour
{
    Animator animator;
    SpriteRenderer spriteRenderer;


    [SerializeField]
    public CanvasGroup parentCanvasGroup;
    public CanvasGroup hintCanvasGroup;
    public CanvasGroup fadeCanvasGroup;


    void Start()
    {
        animator = GetComponent<Animator>();
        animator.SetBool("MicAnimation", false);

        spriteRenderer = GetComponent<SpriteRenderer>();
        if(parentCanvasGroup != null)
        {
            Color c = spriteRenderer.color;
            c.a = parentCanvasGroup.alpha;
            spriteRenderer.color = c;
        }
    }

    // Update is called once per frame
    void Update()
    {
        if(parentCanvasGroup != null)
        {
            Color c = spriteRenderer.color;
            c.a = parentCanvasGroup.alpha;
            if(hintCanvasGroup != null)
            {
                c.a = c.a * hintCanvasGroup.alpha;
            }
            if(fadeCanvasGroup != null)
            {
                c.a = c.a * (fadeCanvasGroup.alpha);
            }

            // Debug.Log("Mic alpha: " + c.a);
            spriteRenderer.color = c;
        }
    }

    public void onInputChange(string state)
    {
        if (state == "start")
        {
            animator.Play("MicAnimation");
            animator.speed = 2;
        }
        else if (state == "stop")
        {
            animator.StopPlayback();
            animator.Play("Idle");
        }
    }    
}