Add base classes and properties

Assets/Scripts/ParticleTest.cs

@@ -0,0 +1,24 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class ParticleTest : MonoBehaviour
+{
+    public Pickup pickupTest;
+    // Start is called before the first frame update
+    void Start()
+    {
+        
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+        
+    }
+
+    private void OnParticleCollision(GameObject other)
+    {
+        Debug.Log(other);
+    }
+}