footstep audio added

Assets/8_Scripts/2_General/CollisionDetection.cs

@@ -0,0 +1,20 @@
+using FMODUnity;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class CollisionDetection : MonoBehaviour
+{
+    [SerializeField]
+    private EventReference m_FootstepAudio;
+    // Start is called before the first frame update
+    public delegate void onContactSoundDelegate(GameObject obj, float force, EventReference soundObject);
+    public static onContactSoundDelegate m_PlaySoundOnContact;
+    private void OnCollisionEnter(Collision collision)
+    {
+        if (collision.gameObject.name == "200x200")
+        {
+            m_PlaySoundOnContact?.Invoke(this.gameObject, collision.relativeVelocity.magnitude, m_FootstepAudio);
+        }
+    }
+}

Assets/8_Scripts/2_General/CollisionDetection.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 2c5b489d1464aad4a923b9eb7846f423
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: