SamsonGame/Assets/Scripts/Managers/Sounds/Sound.cs

using System;
using UnityEngine;
using Object = UnityEngine.Object;

namespace RND
{
    public static class Sound
    {
        private static SoundsManager _sounds;
        private static AudioListener _listener;
        private static bool _isMuted;

        public static void Init()
        {
            DestroyExtraListeners();
            LoadSounds();
        }

        private static void LoadSounds()
        {
            if (_sounds == null)
                _sounds = Assets.CreateImmortal<SoundsManager>("Main/SoundsManager");

            _listener = _sounds.gameObject.GetComponent<AudioListener>();
        }

        private static void DestroyExtraListeners()
        {
            AudioListener[] existListeners = Object.FindObjectsOfType<AudioListener>();

            if (existListeners.Length > 0)
                foreach (AudioListener existListener in existListeners)
                    Object.Destroy(existListener);
        }

        public static void SetPack(int index)
        {
            _sounds.ChangePackBy(index);
        }

        public static void Mute()
        {
            _isMuted = true;
            _listener.enabled = !_isMuted;
        }

        public static void Unmute()
        {
            _isMuted = false;
            _listener.enabled = !_isMuted;
        }

        public static bool IsPlaying(string soundName)
        {
            SoundClip s = Array.Find(_sounds.Clips, sound => sound.name == soundName);

            if (s == null)
                throw new Exception($"Sound {soundName} not found!");

            return s.Source.isPlaying;
        }

        public static void SetPitch(string soundName, float pitch)
        {
            SoundClip s = Array.Find(_sounds.Clips, sound => sound.name == soundName);

            if (s == null)
                throw new Exception($"Sound {soundName} not found!");

            s.Source.pitch = pitch;
        }

        public static float GetVolume(string soundName)
        {
            SoundClip s = Array.Find(_sounds.Clips, sound => sound.name == soundName);

            if (s == null)
                throw new Exception($"Sound {soundName} not found!");

            return s.volume;
        }

        public static void SetVolume(string soundName, float value)
        {
            SoundClip clip = Array.Find(_sounds.Clips, sound => sound.name == soundName);

            if (clip == null)
                throw new Exception($"Sound {soundName} not found!");

            clip.Source.volume = value;
        }

        public static void SetVolume(SoundClip soundClip, float value)
        {
            if (soundClip == null)
                throw new Exception($"Sound not found!");

            soundClip.Source.volume = value;
        }

        public static void Play(string soundName)
        {
            SoundClip clip = Array.Find(_sounds.Clips, sound => sound.name == soundName);

            if (clip == null)
                throw new Exception($"Sound {soundName} not found!");

            if (clip.disabled)
                return;

            clip.Source.Play();
        }

        /// <summary>
        /// Play random sound named soundNameN, where N random between 1 and variationsCount.
        /// </summary>
        /// <param name="soundName">Base name of sound</param>
        /// <param name="variationsCount">Suffix index</param>
        public static void PlayRandomBySuffix(string soundName, int variationsCount)
        {
            int suffix = UnityEngine.Random.Range(1, variationsCount);
            var fullName = $"{soundName}{suffix}";
            SoundClip s = Array.Find(_sounds.Clips, sound => sound.name == fullName);

            if (s == null)
                throw new Exception($"Sound {fullName} not found!");

            if (s.disabled)
                return;

            s.Source.Play();
        }

        public static void Stop(string soundName)
        {
            SoundClip s = Array.Find(_sounds.Clips, sound => sound.name == soundName);

            if (s == null)
            {
                Debug.LogWarning($"Sound {soundName} not found!");
                return;
            }

            s.Source.Stop();
        }

        public static void StopAll()
        {
            foreach (SoundClip s in _sounds.Clips)
            {
                if (s.Source.isPlaying)
                    s.Source.Stop();
            }
        }
    }
}