Add sound effects

Assets/Scripts/Core/GameManager.cs

@@ -21,6 +21,7 @@ public class GameManager : MonoBehaviour
     public MusicManager musicManager;
     public Player player;
     public GameObject[] pickups;
+    public AudioSource enemyConsumedSfx;
 
     [Header("Timing")]
     public float pickupDelay;
@@ -57,6 +58,10 @@ public class GameManager : MonoBehaviour
 
     public void StartWave()
     {
+
+        //increase player speed
+        player.speed += player.speedIncrease;
+        
         if (wave >= waves.Count)
         {
             wave = 0;
@@ -84,7 +89,10 @@ public class GameManager : MonoBehaviour
 
                 Vector3 spawnPos = new Vector3(spawnX, player.gameObject.transform.position.y, spawnZ);
 
-                GameObject obj = Instantiate(currentWave.enemies[i].gameObject, spawnPos, Quaternion.identity, enemyHolder.transform);
+                //vector3 to quaternion 
+                Quaternion spawnRot = Quaternion.Euler(90, 0, 0);
+
+                GameObject obj = Instantiate(currentWave.enemies[i].gameObject, spawnPos, spawnRot, enemyHolder.transform);
                 obj.SetActive(true);
             }
         }
@@ -95,6 +103,8 @@ public class GameManager : MonoBehaviour
         enemiesConsumed++;
 
         IncrementScore(10, multiplier);
+        //play enemy consumed sound
+        enemyConsumedSfx.Play();
 
         if (enemiesConsumed == currentWave.enemies.Count)
         {

Assets/Scripts/Core/MusicManager.cs

@@ -4,15 +4,34 @@ using UnityEngine;
 
 public class MusicManager : MonoBehaviour
 {
+
+    public AudioClip[] tracks;
+    public AudioClip highTensionClip;
+    public int currentTrack = 0;
+    public Player player;
     // Start is called before the first frame update
     void Start()
     {
-        
+        player = GameObject.FindGameObjectWithTag("Player").GetComponent<Player>();
     }
 
+
     // Update is called once per frame
     void Update()
     {
-        
+        //if track is finished play next track
+        if (!GetComponent<AudioSource>().isPlaying)
+        {
+            GetComponent<AudioSource>().clip = tracks[currentTrack];
+            GetComponent<AudioSource>().Play();
+            currentTrack = (currentTrack + 1) % tracks.Length -1;
+        }
+
+        if (player.health <= 15 && GetComponent<AudioSource>().clip != highTensionClip)
+        {
+            GetComponent<AudioSource>().clip = highTensionClip;
+            GetComponent<AudioSource>().Play();
+            GetComponent<AudioSource>().loop = true;
+        }
     }
 }