add trumpet sound effect

Assets/Scripts/PlayerController.cs

@@ -52,6 +52,7 @@ public class PlayerMovement : MonoBehaviour
     [Header("Checks")]
     //Size of groundCheck depends on the size of your character generally you want them slightly small than width (for ground) and height (for the wall check)
     [SerializeField] private Vector2 _groundCheckSize = new Vector2(0.49f, 0.03f);
+    [SerializeField] private float _groundCheckOffset;
     [Space(5)]
     [SerializeField] private Vector2 _wallCheckSize = new Vector2(0.5f, 1f);
 
@@ -164,8 +165,10 @@ public class PlayerMovement : MonoBehaviour
             _isJumpCut = false;
             _isJumpFalling = false;
             Jump();
+            
             if (!IsGrounded() && in_range && trumpet > 0)
             {
+                gameObject.transform.Find("Trumpet").GetComponent<AudioSource>().Play();
                 enemy.GetComponent<EnemyPatrol>().DefeatEnemy();
                 enemy = null;
                 in_range = false;
@@ -174,6 +177,10 @@ public class PlayerMovement : MonoBehaviour
             {
                 trumpet -= 1;
             }
+            // check if double jump, play sound
+            if (trumpet == 0) {
+                gameObject.transform.Find("Trumpet").GetComponent<AudioSource>().Play();
+            }
         }
         //WALL JUMP
         // else if (CanWallJump() && LastPressedJumpTime > 0)
@@ -449,7 +456,7 @@ public class PlayerMovement : MonoBehaviour
     public bool IsGrounded()
     {
         // print(Physics2D.OverlapBox(this.transform.position, _groundCheckSize, 0, _groundLayer) && !IsJumping);
-        return (Physics2D.OverlapBox(this.transform.position, _groundCheckSize, 0, _groundLayer) && !IsJumping);
+        return (Physics2D.OverlapBox(new Vector2(this.transform.position.x, this.transform.position.y - _groundCheckOffset), _groundCheckSize, 0, _groundLayer) && !IsJumping);
     }
     #endregion
 
@@ -458,7 +465,7 @@ public class PlayerMovement : MonoBehaviour
     private void OnDrawGizmosSelected()
     {
         Gizmos.color = Color.green;
-        Gizmos.DrawWireCube(this.transform.position, _groundCheckSize);
+        Gizmos.DrawWireCube(new Vector2(this.transform.position.x, this.transform.position.y - _groundCheckOffset), _groundCheckSize);
         Gizmos.color = Color.blue;
         Gizmos.DrawWireCube(this.transform.position, _wallCheckSize);
         Gizmos.DrawWireCube(this.transform.position, _wallCheckSize);