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

public class VoiceInputs : MonoBehaviour
{

    /// <summary>
    /// 录制的音频长度
    /// </summary>
    public int m_RecordingLength = 5;

    public AudioClip recording;

    public bool IsRecording { get; private set; }


    public event Action<AudioClip> onRecordOver;


    /// <summary>
    /// 开始录制声音
    /// </summary>
    public void StartRecordAudio()
    {
        IsRecording = true;
        recording = Microphone.Start(null, false, m_RecordingLength, 16000);
        Debug.Log("开始录音...");
        StartCoroutine(StopRecordAsync());
    }

    IEnumerator StopRecordAsync()
    {
        yield return new WaitForSeconds(m_RecordingLength);
        StopRecordAudio();
    }

    /// <summary>
    /// 结束录制，返回audioClip
    /// </summary>
    /// <param name="_callback"></param>
    public void StopRecordAudio()
    {
#if UNITY_WEBGL && !UNITY_EDITOR
        signalManager.onAudioClipDone += _callback;
        signalManager.StopRecordBinding();
#else
        Microphone.End(null);
        if(onRecordOver != null)
            onRecordOver(recording);
        IsRecording = false;
        Debug.Log("停止录音");
#endif

    }

}