Commit 1

Assets/Editor/AddStickyNoteContextMenu.cs

@@ -0,0 +1,45 @@
+using UnityEditor;
+using UnityEngine;
+
+namespace Editor
+{
+    public static class AddStickyNoteContextMenu
+    {
+        [MenuItem("GameObject/Add Sticky Note", false, 10)] // Menu item at top, with priority 10
+        private static void AddStickyNote(MenuCommand menuCommand)
+        {
+            // Ensure a GameObject is selected
+            if (Selection.activeGameObject == null)
+            {
+                Debug.LogWarning("No GameObject selected to add Sticky Note.");
+                return;
+            }
+
+            GameObject selectedGameObject = Selection.activeGameObject;
+
+            // Check if StickyNote component already exists
+            if (selectedGameObject.GetComponent<StickyNote>() != null)
+            {
+                Debug.LogWarning($"StickyNote component already exists on '{selectedGameObject.name}'.");
+                return;
+            }
+
+            // Add the StickyNote component
+            StickyNote stickyNote = selectedGameObject.AddComponent<StickyNote>();
+            Undo.RegisterCreatedObjectUndo(stickyNote, "Add Sticky Note");
+            Debug.Log($"StickyNote added to '{selectedGameObject.name}'.");
+        }
+
+        // Validate the menu item.
+        // It will only be enabled if a GameObject is selected and it doesn't already have a StickyNote component.
+        [MenuItem("GameObject/Add Sticky Note", true)]
+        private static bool ValidateAddStickyNote()
+        {
+            if (Selection.activeGameObject == null)
+            {
+                return false;
+            }
+            return Selection.activeGameObject.GetComponent<StickyNote>() == null;
+        }
+    }
+}