using UnityEngine;

namespace OHM.UnityToolkit
{
	public class SFXInstance : MonoBehaviour
	{
		[SerializeField]
		public bool autoDestroyOnEnd = true;
		[SerializeField]
		public AudioSource audioSource;

		public static readonly int[] majorScale = { 2, 2, 1, 2, 2, 2, 1 };

		public static readonly int[] majorScaleMirrored = { 2, 2, 1, 2, 2, 2, 1, -1, -2, -2, -2, -1, -2, -2 };

		public static readonly int[] majorScaleLoop = { 2, 2, 1, 2, 2, 2, -13 };

		public static readonly int[] test = { 2, 2, 1, -5, 0, 2, 2, 1, 2, -7 };

		private void Awake()
		{
			ComponentsUtils.GetRequiredComponent(this, ref audioSource);
		}

		private void Update()
		{
			if (!autoDestroyOnEnd)
			{
				return;
			}
			if (audioSource != null && audioSource.isPlaying)
			{
				return;
			}
			UnityEngine.Object.Destroy(base.gameObject);
		}

		private void OnDisable()
		{
			if (autoDestroyOnEnd)
			{
				UnityEngine.Object.Destroy(base.gameObject);
			}
		}

		public void RisingPitchShiftingSemiTone(int semitoneCount)
		{
			audioSource.pitch = Mathf.Pow(1.06f, semitoneCount);
		}

		public void RisingPitchShiftingScale(int[] scale, int count)
		{
			int semitones = 0;
			for (int i = 0; i < count; i++)
			{
				semitones += scale[i % scale.Length];
			}
			RisingPitchShiftingSemiTone(semitones);
		}

	}
}