[Interactions] Make combinable object pickup-able and swappable

Assets/Scripts/LevelS/LevelSwitch.cs

@@ -10,11 +10,8 @@ public class LevelSwitch : MonoBehaviour
     /// Data for this level switch (target scene, icon, etc).
     /// </summary>
     public LevelSwitchData switchData;
-    /// <summary>
-    /// Renderer for the switch icon.
-    /// </summary>
-    public SpriteRenderer iconRenderer;
-    private Interactable interactable;
+    private SpriteRenderer _iconRenderer;
+    private Interactable _interactable;
 
     private bool _isActive = true;
 
@@ -24,12 +21,12 @@ public class LevelSwitch : MonoBehaviour
     void Awake()
     {
         _isActive = true;
-        if (iconRenderer == null)
-            iconRenderer = GetComponent<SpriteRenderer>();
-        interactable = GetComponent<Interactable>();
-        if (interactable != null)
+        if (_iconRenderer == null)
+            _iconRenderer = GetComponent<SpriteRenderer>();
+        _interactable = GetComponent<Interactable>();
+        if (_interactable != null)
         {
-            interactable.StartedInteraction += OnStartedInteraction;
+            _interactable.StartedInteraction += OnStartedInteraction;
         }
         ApplySwitchData();
     }
@@ -39,9 +36,9 @@ public class LevelSwitch : MonoBehaviour
     /// </summary>
     void OnDestroy()
     {
-        if (interactable != null)
+        if (_interactable != null)
         {
-            interactable.StartedInteraction -= OnStartedInteraction;
+            _interactable.StartedInteraction -= OnStartedInteraction;
         }
     }
 
@@ -51,8 +48,8 @@ public class LevelSwitch : MonoBehaviour
     /// </summary>
     void OnValidate()
     {
-        if (iconRenderer == null)
-            iconRenderer = GetComponent<SpriteRenderer>();
+        if (_iconRenderer == null)
+            _iconRenderer = GetComponent<SpriteRenderer>();
         ApplySwitchData();
     }
 #endif
@@ -64,26 +61,49 @@ public class LevelSwitch : MonoBehaviour
     {
         if (switchData != null)
         {
-            if (iconRenderer != null)
-                iconRenderer.sprite = switchData.mapSprite;
+            if (_iconRenderer != null)
+                _iconRenderer.sprite = switchData.mapSprite;
             gameObject.name = switchData.targetLevelSceneName;
             // Optionally update other fields, e.g. description
         }
     }
 
     /// <summary>
-    /// Handles the start of an interaction (switches the level if active).
+    /// Handles the start of an interaction (shows confirmation menu and switches the level if confirmed).
     /// </summary>
-    private async void OnStartedInteraction()
+    private void OnStartedInteraction()
     {
-        Debug.Log($"LevelSwitch.OnInteracted: Switching to level {switchData?.targetLevelSceneName}");
-        if (switchData != null && !string.IsNullOrEmpty(switchData.targetLevelSceneName) && _isActive)
+        if (switchData == null || string.IsNullOrEmpty(switchData.targetLevelSceneName) || !_isActive)
+            return;
+
+        var menuPrefab = GameManager.Instance.LevelSwitchMenuPrefab;
+        if (menuPrefab == null)
         {
-            // Optionally: show loading UI here
-            var progress = new Progress<float>(p => Debug.Log($"Loading progress: {p * 100:F0}%"));
-            await SceneManagerService.Instance.SwitchSceneAsync(switchData.targetLevelSceneName, progress);
-            _isActive = false;
-            // Optionally: hide loading UI here
+            Debug.LogError("LevelSwitchMenu prefab not assigned in GameSettings!");
+            return;
         }
+        // Spawn the menu overlay (assume Canvas parent is handled in prefab setup)
+        var menuGo = Instantiate(menuPrefab);
+        var menu = menuGo.GetComponent<LevelSwitchMenu>();
+        if (menu == null)
+        {
+            Debug.LogError("LevelSwitchMenu component missing on prefab!");
+            Destroy(menuGo);
+            return;
+        }
+        // Setup menu with data and callbacks
+        menu.Setup(switchData, OnMenuConfirm, OnMenuCancel);
+        _isActive = false; // Prevent re-triggering until menu is closed
+    }
+
+    private async void OnMenuConfirm()
+    {
+        var progress = new Progress<float>(p => Debug.Log($"Loading progress: {p * 100:F0}%"));
+        await SceneManagerService.Instance.SwitchSceneAsync(switchData.targetLevelSceneName, progress);
+    }
+
+    private void OnMenuCancel()
+    {
+        _isActive = true; // Allow interaction again if cancelled
     }
 }

Assets/Scripts/LevelS/LevelSwitchMenu.cs

@@ -0,0 +1,55 @@
+using UnityEngine;
+using UnityEngine.UI;
+using TMPro;
+using System;
+
+/// <summary>
+/// UI overlay for confirming a level switch. Displays level info and handles confirm/cancel actions.
+/// </summary>
+public class LevelSwitchMenu : MonoBehaviour
+{
+    [Header("UI References")]
+    public Image iconImage;
+    public TMP_Text levelNameText;
+    public TMP_Text descriptionText;
+    public Button confirmButton;
+    public Button cancelButton;
+
+    private Action _onConfirm;
+    private Action _onCancel;
+    private LevelSwitchData _switchData;
+
+    /// <summary>
+    /// Initialize the menu with data and callbacks.
+    /// </summary>
+    public void Setup(LevelSwitchData switchData, Action onConfirm, Action onCancel)
+    {
+        _switchData = switchData;
+        _onConfirm = onConfirm;
+        _onCancel = onCancel;
+        if (iconImage) iconImage.sprite = switchData?.mapSprite;
+        if (levelNameText) levelNameText.text = switchData?.targetLevelSceneName ?? "";
+        if (descriptionText) descriptionText.text = switchData?.description ?? "";
+        if (confirmButton) confirmButton.onClick.AddListener(OnConfirmClicked);
+        if (cancelButton) cancelButton.onClick.AddListener(OnCancelClicked);
+    }
+
+    private void OnDestroy()
+    {
+        if (confirmButton) confirmButton.onClick.RemoveListener(OnConfirmClicked);
+        if (cancelButton) cancelButton.onClick.RemoveListener(OnCancelClicked);
+    }
+
+    private void OnConfirmClicked()
+    {
+        _onConfirm?.Invoke();
+        Destroy(gameObject);
+    }
+
+    private void OnCancelClicked()
+    {
+        _onCancel?.Invoke();
+        Destroy(gameObject);
+    }
+}
+

Assets/Scripts/LevelS/LevelSwitchMenu.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 662ab024f9b9403f9184b71850bfce4f
+timeCreated: 1757335311