Allow for randomized audio on boat collisions

Assets/Scripts/Boat/BoatAudioCollision.cs

+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+[RequireComponent(typeof(AudioSource))]
+public class BoatAudioCollision : MonoBehaviour
+{
+    public AudioClip[] audioClips;
+
+    public float variability = .5f;
+
+    private AudioSource audioSource;
+    
+    private void Start()
+    {
+        audioSource = gameObject.GetComponent<AudioSource>();
+    }
+
+    void OnCollisionEnter(Collision col)
+    {
+        if(col.gameObject.layer == gameObject.layer)
+        {
+            int c = Random.Range(0, audioClips.Length-1);
+            AudioClip clip = audioClips[c];
+            audioSource.clip = clip;
+            audioSource.pitch = 1 + Random.Range(-variability, variability);
+            audioSource.Play();
+        }
+    }
+
+}

Assets/Scripts/Boat/BoatAudioCollision.cs.meta

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