Made image buttons get destroyed when done

Assets/Scripts/WindowBase.cs

@@ -1,4 +1,3 @@
-using System;
 using UnityEngine;
 
 namespace InterfaceOff

Assets/Scripts/Windows/ImageWindow.cs

@@ -24,6 +24,8 @@ namespace InterfaceOff
             new(-45, -45),
             new(45f, -45)
         };
+
+        private int m_TilesRotatedCorrectly;
         
         public override void OnWindowInstantiation()
         {
@@ -36,7 +38,7 @@ namespace InterfaceOff
 
                 t.sizeDelta = new Vector2(80, 80);
                 t.localPosition = Positions[i];
-                t.eulerAngles = new Vector3(0, 0, Random.Range(0, 4) * 90);
+                t.eulerAngles = new Vector3(0, 0, Random.Range(1, 4) * 90);
                 
                 Image img = go.GetComponent<Image>();
                 img.material = new Material(Shader.Find("UI/Default"));
@@ -54,8 +56,22 @@ namespace InterfaceOff
                         
                         rect.rotation = Quaternion.Euler(rot);
                     }
+
+                    if (rect.rotation.eulerAngles.z < 45 && rect.rotation.eulerAngles.z > -45)
+                    {
+                        m_TilesRotatedCorrectly++;
+                        button.interactable = false;
+                    }
                 });
             }
         }
+
+        private void Update()
+        {
+            if (m_TilesRotatedCorrectly == 4)
+            {
+                Destroy(gameObject);
+            }
+        }
     }
 }