add trumpet sound effect

Assets/Prefabs/Player.prefab

@@ -1,5 +1,133 @@
 %YAML 1.1
 %TAG !u! tag:unity3d.com,2011:
+--- !u!1 &2460619873126572304
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 5260309551442468847}
+  - component: {fileID: 4810862233826936571}
+  m_Layer: 2
+  m_Name: Trumpet
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &5260309551442468847
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 2460619873126572304}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0, y: -0.227, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_ConstrainProportionsScale: 0
+  m_Children: []
+  m_Father: {fileID: 5885597207104481986}
+  m_RootOrder: -1
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!82 &4810862233826936571
+AudioSource:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 2460619873126572304}
+  m_Enabled: 1
+  serializedVersion: 4
+  OutputAudioMixerGroup: {fileID: 0}
+  m_audioClip: {fileID: 8300000, guid: 1a74d57acb3d84f25910c51cda225d81, type: 3}
+  m_PlayOnAwake: 0
+  m_Volume: 1
+  m_Pitch: 1
+  Loop: 0
+  Mute: 0
+  Spatialize: 0
+  SpatializePostEffects: 0
+  Priority: 128
+  DopplerLevel: 1
+  MinDistance: 1
+  MaxDistance: 500
+  Pan2D: 0
+  rolloffMode: 0
+  BypassEffects: 0
+  BypassListenerEffects: 0
+  BypassReverbZones: 0
+  rolloffCustomCurve:
+    serializedVersion: 2
+    m_Curve:
+    - serializedVersion: 3
+      time: 0
+      value: 1
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    - serializedVersion: 3
+      time: 1
+      value: 0
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    m_PreInfinity: 2
+    m_PostInfinity: 2
+    m_RotationOrder: 4
+  panLevelCustomCurve:
+    serializedVersion: 2
+    m_Curve:
+    - serializedVersion: 3
+      time: 0
+      value: 0
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    m_PreInfinity: 2
+    m_PostInfinity: 2
+    m_RotationOrder: 4
+  spreadCustomCurve:
+    serializedVersion: 2
+    m_Curve:
+    - serializedVersion: 3
+      time: 0
+      value: 0
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    m_PreInfinity: 2
+    m_PostInfinity: 2
+    m_RotationOrder: 4
+  reverbZoneMixCustomCurve:
+    serializedVersion: 2
+    m_Curve:
+    - serializedVersion: 3
+      time: 0
+      value: 1
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    m_PreInfinity: 2
+    m_PostInfinity: 2
+    m_RotationOrder: 4
 --- !u!1 &5885597207104481991
 GameObject:
   m_ObjectHideFlags: 0
@@ -37,6 +165,7 @@ Transform:
   m_LocalScale: {x: 1.5, y: 1.5, z: 0.75}
   m_ConstrainProportionsScale: 1
   m_Children:
+  - {fileID: 5260309551442468847}
   - {fileID: 5885597207531562994}
   - {fileID: 5885597208269163161}
   m_Father: {fileID: 0}
@@ -255,8 +384,9 @@ MonoBehaviour:
   trumpet: 0
   in_range: 0
   enemy: {fileID: 0}
-  _groundCheckSize: {x: 0.52, y: 0.81}
-  _wallCheckSize: {x: 0.8, y: 0.97}
+  _groundCheckSize: {x: 0.22, y: 0.62}
+  _groundCheckOffset: 0.29
+  _wallCheckSize: {x: 0, y: 0}
   _groundLayer:
     serializedVersion: 2
     m_Bits: 64

Assets/SFX/TrumpetNote.wav.meta

@@ -0,0 +1,23 @@
+fileFormatVersion: 2
+guid: 1a74d57acb3d84f25910c51cda225d81
+AudioImporter:
+  externalObjects: {}
+  serializedVersion: 7
+  defaultSettings:
+    serializedVersion: 2
+    loadType: 0
+    sampleRateSetting: 0
+    sampleRateOverride: 44100
+    compressionFormat: 1
+    quality: 1
+    conversionMode: 0
+    preloadAudioData: 0
+  platformSettingOverrides: {}
+  forceToMono: 0
+  normalize: 1
+  loadInBackground: 0
+  ambisonic: 0
+  3D: 1
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

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);