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

public class AudioManager : MonoBehaviour
{
    public static AudioManager instance;
    public AudioClip explosionSFX;
    public AudioClip powerupSFX;
    public AudioClip powerdownSFX;
    public AudioClip whooshSFX;
    [SerializeField]public AudioSource SourceSFX;
    [SerializeField]public AudioSource SourceMusic;
    [SerializeField]public LevelAudioCombo[] levels;
    public static bool isMuteMusic {get{
        if(PlayerPrefs.HasKey("music")){
            return PlayerPrefs.GetInt("music") == 0;
        }else{
            return false;
        }
    }}
    public static bool isMuteSFX {get{
        if(PlayerPrefs.HasKey("sfx")){
            return PlayerPrefs.GetInt("sfx") == 0;
        }else{
            return false;
        }
    }}
    public static void ToggleMusic(){
        if(isMuteMusic){
            PlayerPrefs.SetInt("music",1);
            instance.SourceMusic.volume = instance.defVol;
        }else{
            PlayerPrefs.SetInt("music",0);
            instance.SourceMusic.volume = 0;
        }
        PlayerPrefs.Save();

    }

    float defVol;
    public static void ToggleSFX(){
        if(isMuteSFX){
            PlayerPrefs.SetInt("sfx",1);
        }else{
            PlayerPrefs.SetInt("sfx",0);
        }
        PlayerPrefs.Save();

    }

    void Awake(){
        instance= this;
        DontDestroyOnLoad(this);
        defVol = SourceMusic.volume;
    }

    public static void ChangeMusicToScene(string scene){
        AudioClip chosen = instance.levels[0].clip;
        
        foreach(LevelAudioCombo level in instance.levels){
            if(level.name == scene){
                chosen = level.clip;
                break;
            }
        }

        ChangeBGMusic(chosen);
    }

    public static void ChangeBGMusic(AudioClip clip){
        instance.SourceMusic.Stop();
        instance.SourceMusic.clip = clip;
        instance.SourceMusic.Play();
    }

    public static void PlayExplosion(){
        if(isMuteSFX){return;}
        instance.SourceSFX.PlayOneShot(instance.explosionSFX);
    }

    public static void PlayPowerup(){
        if(isMuteSFX){return;}
        instance.SourceSFX.PlayOneShot(instance.powerupSFX);
    }
    public static void PlayPowerdown(){
        if(isMuteSFX){return;}
        instance.SourceSFX.PlayOneShot(instance.powerdownSFX);
    }
    public static void PlayWhoosh(){
        if(isMuteSFX){return;}
        instance.SourceSFX.PlayOneShot(instance.whooshSFX);
    }


}

[System.Serializable]
public class LevelAudioCombo{
    public string name;
    public AudioClip clip;
}