Implement sound effects

Assets/AudioManager.cs

@@ -0,0 +1,67 @@
+using System.Collections.Generic;
+using UnityEngine;
+
+public class AudioManager : MonoBehaviour
+{
+    public List<SoundEffect> soundEffects = new List<SoundEffect>();
+
+    public static AudioManager Instance;
+
+    private void Awake()
+    {
+        if (Instance == null)
+        {
+            Instance = this;
+            DontDestroyOnLoad(gameObject);
+        }
+        else
+        {
+            Destroy(gameObject);
+        }
+
+        foreach (Transform child in transform)
+        {
+            var soundEffect = new SoundEffect(child.name, child.GetComponent<AudioSource>());
+            if (soundEffect != null)
+            {
+                soundEffects.Add(soundEffect);
+            }
+        }
+
+        print(soundEffects);
+    }
+
+    public void PlaySound(string soundName)
+    {
+        if (soundName == "Punch")
+        {
+            soundEffects.Find(x => x.name == "Punch").audioSource.Play();
+            soundEffects.Find(x => x.name == "Punch 2").audioSource.Play();
+            soundEffects.Find(x => x.name == "Punch 3").audioSource.Play();
+
+            return;
+        }
+
+        foreach (var soundEffect in soundEffects)
+        {
+            if (soundEffect.name == soundName)
+            {
+                soundEffect.audioSource.Play();
+                return;
+            }
+        }
+        Debug.LogWarning($"Sound '{soundName}' not found!");
+    }
+}
+
+public class SoundEffect
+{
+    public string name;
+    public AudioSource audioSource;
+
+    public SoundEffect(string name, AudioSource audioSource)
+    {
+        this.name = name;
+        this.audioSource = audioSource;
+    }
+}

Assets/AudioManager.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: ab3338b5eb5fc46caac119dfaba50ae3

Assets/Input System/Player Actions.inputactions

@@ -327,6 +327,17 @@
                     "isComposite": false,
                     "isPartOfComposite": false
                 },
+                {
+                    "name": "",
+                    "id": "518c81e8-0fbd-417b-8e0d-1369f419f06d",
+                    "path": "<HID::45E-2FD>/button12",
+                    "interactions": "",
+                    "processors": "",
+                    "groups": ";Gamepad",
+                    "action": "Join",
+                    "isComposite": false,
+                    "isPartOfComposite": false
+                },
                 {
                     "name": "",
                     "id": "579f259d-1883-4fa5-bb3f-e564431fd795",

Assets/Prefabs/Bones.prefab

@@ -20,7 +20,7 @@ GameObject:
   - component: {fileID: 8121950008105218343}
   - component: {fileID: 2813634395235005482}
   - component: {fileID: 3838772665456314839}
-  m_Layer: 0
+  m_Layer: 9
   m_Name: Bones
   m_TagString: Player
   m_Icon: {fileID: 0}
@@ -1945,7 +1945,7 @@ Transform:
   m_GameObject: {fileID: 8242218317363719243}
   serializedVersion: 2
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: 0.337, z: 0}
+  m_LocalPosition: {x: 0, y: 21.1, z: 0}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_ConstrainProportionsScale: 0
   m_Children: []

Assets/Prefabs/Hat.prefab

@@ -14,7 +14,7 @@ GameObject:
   - component: {fileID: 3780107421726398174}
   - component: {fileID: 2046340251710672081}
   - component: {fileID: 7583491847306130808}
-  m_Layer: 0
+  m_Layer: 10
   m_Name: Hat
   m_TagString: Hat
   m_Icon: {fileID: 0}

Assets/Scripts/Game/GameManager.cs

@@ -217,6 +217,7 @@ public class GameManager : MonoBehaviour
         while (!winner.GetComponent<UseItem>().IsHoldingItem())
         {
             hatObject.transform.position = winner.transform.position + Vector3.up * 3/2;
+            winner.GetComponent<UseItem>().PickUpItem(hatObject);
             yield return null;
         }
     }

Assets/Scripts/Game/HatRespawn.cs

@@ -17,6 +17,7 @@ public class HatRespawn : MonoBehaviour
 
     void Update() // Checks if the hat has been inactive for too long
     {
+        if (GameManager.Instance.gameOver) GetComponent<BoxCollider2D>().enabled = false;
         if (isDropped && Time.time - lastInteractionTime > respawnTime)
         {
             RespawnHat();

Assets/Scripts/Player/Damageable.cs

@@ -52,16 +52,19 @@ public class Damageable : MonoBehaviour
             if (blockComponent.IsParrying()) // Player receives damage if punching a parrying player
             {
                 damageSource.GetComponent<Damageable>().SuccessfulParry(gameObject, actualForce);
+                AudioManager.Instance.PlaySound("Parry");
                 return;
             }
             else // Player does less damage if punching a blocking player
             {
+                AudioManager.Instance.PlaySound("Punch");
                 actualForce /= 4;
                 GetComponent<Rigidbody2D>().AddForce(((transform.position - damageSource.transform.position).normalized + Vector3.up * 2) * actualForce, ForceMode2D.Force);
             }
         }
         else // Player does full damage to a non-blocking player
         {
+            AudioManager.Instance.PlaySound("Punch");
             GetComponent<Rigidbody2D>().AddForce(((transform.position - damageSource.transform.position).normalized + Vector3.up * 2) * actualForce * (1 + (damage / maxDamage) * 3), ForceMode2D.Force);
         }
         damage += actualForce;
@@ -88,6 +91,7 @@ public class Damageable : MonoBehaviour
         GetComponent<Rigidbody2D>().AddForce(((transform.position - damageSource.transform.position).normalized + Vector3.up * 2) * force, ForceMode2D.Force);
         damage += force;
         damage = Mathf.Clamp(damage, 0f, maxDamage);
+
         if (damage >= maxDamage)
         {
             Die();
@@ -105,6 +109,8 @@ public class Damageable : MonoBehaviour
             }
             animator.SetBool("die", true);
             dying = true;
+
+            AudioManager.Instance.PlaySound("Death Simple");
         }
     }
 

Assets/Scripts/Player/PlayerMovement.cs

@@ -132,6 +132,7 @@ public class PlayerMovement : MonoBehaviour
         if ((virtualButtonJumpLastFrame == 1f && isBasicallyGrounded && jumping == false) // Coyote Jump: Must have jump pressed this frame and be grounded in last time frame and not be actually jumping.
             || (jumpInputStillValid && Time.time - lastTimeJumpPressed <= jumpLenience && IsPhysicallyGrounded())) // Buffered Jump: Must have pressed jump in the last time frame and be jumping
         {
+            AudioManager.Instance.PlaySound("Jump");
             jumpPhysics = true;
             jumping = true;
             jumpInputStillValid = false;

Assets/Scripts/Player/UseItem.cs

@@ -40,7 +40,7 @@ public class UseItem : MonoBehaviour
         }
     }
 
-    private void PickUpItem(GameObject item) // Player picks up hat and starts hold counter 
+    public void PickUpItem(GameObject item) // Player picks up hat and starts hold counter 
     {
         if (damageable.dying) return; // Prevent picking up items if the player is dying
         if (HatRespawn.canBePickedUp == false) return; // Prevent picking up items if they are not interactable
@@ -58,6 +58,7 @@ public class UseItem : MonoBehaviour
         {
             GameManager.playerHoldTimes[gameObject] = 0f;
         }
+        AudioManager.Instance.PlaySound("Pickup Hat");
         GameManager.Instance.StopCoroutine("MoveHatToWinner");
     }