자산 목록창 호버링 썸네일

Assets/Prefabs/Panel_AssetLibrary.prefab.meta

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Assets/Prefabs/UI/Panel_AssetProperties.prefab

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Assets/Prefabs/UI/Panel_Thumbnail.prefab

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Assets/Prefabs/UI/Panel_Thumbnail.prefab.meta

@@ -0,0 +1,7 @@
+fileFormatVersion: 2
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Assets/Scripts/Studio/Managers/EventConnector.cs

@@ -116,8 +116,14 @@ namespace XED.Manage
                 canvas_static.panel_toolbar.onClickStartDrawWall += ()=>statusPanel.SetMode(ModePanel.ProgramMode.WallDrawing);
 
                 canvas_Windows.panel_assetlibrary.scrollView.onSelect.AddListener(canvas_Windows.panel_assetproperties.Open);
+                canvas_Windows.panel_assetlibrary.scrollView.onHover.AddListener(canvas_Popup.panel_thumbnail.HandleOpenClose);
+                canvas_Windows.panel_assetlibrary.scrollRect.onExit.AddListener(canvas_Popup.panel_thumbnail.HandleOpenClose);
+                
                 canvas_Windows.panel_assetproperties.onClickPreview += canvas_Windows.panel_predefinedtype.Open;
                 canvas_Windows.panel_assetproperties.onOpen += saveLoadFBXData.GetCustomAssetData;
+               
+                canvas_Popup.panel_thumbnail.onOpen += saveLoadFBXData.GetCustomAssetData;
+                canvas_Popup.panel_thumbnail.onGetPosition += canvas_Windows.panel_assetlibrary.GetPositionX;
             }
 
             void StatusConnection()

Assets/Scripts/Studio/UI/Canvas/Canvas_Popup.cs

@@ -15,6 +15,7 @@ namespace XED
         public Panel_PropertyViewer panel_propertyviewer;
         public Panel_DragHandler panel_draghandler;
         public Panel_AssetEdit panel_assetedit;
+        public Panel_Thumbnail panel_thumbnail;
 
         public override void AfterAwake()
         {

Assets/Scripts/Studio/UI/Panel/Panel_AssetLibrary.cs

@@ -27,5 +27,10 @@ namespace XED.UI
             scrollView.DeselectAll();
             gameObject.SetActive(false);
         }
+
+        public float GetPositionX()
+        {
+            return rectTransform.anchoredPosition.x;
+        }
     }
 }

Assets/Scripts/Studio/UI/Panel/Panel_AssetProperties.cs

@@ -14,7 +14,6 @@ namespace XED.UI
     public class Panel_AssetProperties : PanelBase
     {
         public TextMeshProUGUI Text_Name;
-        public RawImage Image_Thumbnail;
         public TextMeshProUGUI Text_CreateDate;
         public TextMeshProUGUI Text_LastRevisionDate;
         public TextMeshProUGUI Text_UploadDate;
@@ -72,8 +71,6 @@ namespace XED.UI
             Text_UploadDate.text = assetData.UploadDate;
             Text_Creator.text = assetData.Creator;
             Text_Manager.text = assetData.Manager;
-            Image_Thumbnail.gameObject.SetActive(true);
-            Image_Thumbnail.texture = assetData.thumbnail;
         }
 
         private void Init()
@@ -84,7 +81,6 @@ namespace XED.UI
             Text_UploadDate.text = string.Empty;
             Text_Creator.text = string.Empty;
             Text_Manager.text = string.Empty;
-            Image_Thumbnail.gameObject.SetActive(false);
         }
     }
 }

Assets/Scripts/Studio/UI/Panel/Panel_Thumbnail.cs

@@ -0,0 +1,63 @@
+using Ookii.Dialogs;
+using System;
+using UnityEngine;
+using UnityEngine.UI;
+using UnityEngine.UIElements;
+using XED.Hierarchy;
+using XED.Util;
+using XRLib.UI;
+
+namespace XED.UI
+{
+    public class Panel_Thumbnail : PanelBase
+    {
+        public RawImage Image_Thumbnail;
+        public Func<string, CustomAssetData> onOpen;
+        public Func<float> onGetPosition;
+        private CustomAssetData curCustomAssetData;
+        private Canvas canvas;
+
+
+        void Awake()
+        {
+            canvas = GetComponentInParent<Canvas>();
+        }
+        public void HandleOpenClose(HierarchyItem selectedItem)
+        {
+            if (selectedItem == null)
+            {
+                SetActive(false);
+                return;
+            }
+
+            curCustomAssetData = onOpen?.Invoke(selectedItem.name);
+            SetActive(curCustomAssetData != null);
+            SetUI(curCustomAssetData);
+        }
+
+        private void SetUI(CustomAssetData assetData)
+        {
+            if (assetData == null)
+                return;
+
+            Image_Thumbnail.texture = assetData.thumbnail;
+        }
+
+        private void Update()
+        {
+            RectTransformUtility.ScreenPointToLocalPointInRectangle(
+                canvas.transform as RectTransform,
+                Input.mousePosition,
+                canvas.worldCamera,
+                out Vector2 pos
+            );
+
+            rectTransform.anchoredPosition = new Vector2((float)onGetPosition?.Invoke(), pos.y);
+        }
+
+        private void OnDisable()
+        {
+            rectTransform.anchoredPosition = new Vector2(-Screen.width, 0);
+        }
+    }
+}

Assets/Scripts/Studio/UI/Panel/Panel_Thumbnail.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: f7b4da402202bc549855a51d91da927f

Assets/Scripts/Studio/UI/TreeView/CustomScrollRect.cs

@@ -1,3 +1,4 @@
+using System;
 using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
@@ -8,7 +9,7 @@ using XED.UI;
 
 namespace XED.Hierarchy
 {
-    public class CustomScrollRect : ScrollRect, IPointerDownHandler, IPointerUpHandler
+    public class CustomScrollRect : ScrollRect, IPointerDownHandler, IPointerUpHandler, IPointerExitHandler
     {
         public bool passDragToChildren = true;
         public UnityEvent<HierarchyItem, HierarchyItem> setToChildItem;
@@ -22,6 +23,7 @@ namespace XED.Hierarchy
         public HierarchyItem sourceItem;
         private ScrollItemUI hoverItemUI;
         private Coroutine coroutinePendPopup;
+        public UnityEvent<HierarchyItem> onExit;
         public override void OnBeginDrag(PointerEventData eventData)
         {
             if (eventData.button != PointerEventData.InputButton.Left)
@@ -38,6 +40,7 @@ namespace XED.Hierarchy
                 base.OnBeginDrag(eventData);  // Allow default scrolling if needed
             }
         }
+
         public override void OnDrag(PointerEventData eventData)
         {
             if (eventData.button == PointerEventData.InputButton.Left)
@@ -80,6 +83,8 @@ namespace XED.Hierarchy
             }
         }
 
+       
+
         public override void OnEndDrag(PointerEventData eventData)
         {
             if (eventData.button == PointerEventData.InputButton.Left)
@@ -206,5 +211,10 @@ namespace XED.Hierarchy
             itemPopup.SetActive(true);
             yield return null;
         }
+
+        public void OnPointerExit(PointerEventData eventData)
+        {
+            onExit?.Invoke(null);
+        }
     }
 }

Assets/Scripts/Studio/UI/TreeView/PooledScrollView.cs

@@ -36,6 +36,7 @@ namespace XED.Hierarchy
 
         public UnityEvent<List<HierarchyItem>> onSelect;
         public UnityEvent<HierarchyItem, HierarchyItem> onParentChanged;
+        public UnityEvent<HierarchyItem> onHover;
 
         public bool isSiblingEditable;
 
@@ -246,6 +247,7 @@ namespace XED.Hierarchy
             itemUI.onClickMultiple.AddListener(OnSelectMultiple);
             itemUI.onToggleExpand.RemoveAllListeners();
             itemUI.onToggleExpand.AddListener(OnToggleExpand);
+            itemUI.onHover.AddListener(OnHover);
             return itemUI;
         }
         public void OnSelect(List<HierarchyItem> items)
@@ -274,6 +276,10 @@ namespace XED.Hierarchy
             lastSelectedItem = item;
             onSelect?.Invoke(selectedItems);
         }
+        public void OnHover(HierarchyItem item)
+        {
+            onHover?.Invoke(item);
+        }
         public void OnSelectAnother(HierarchyItem item)
         {
             if (selectedItems.Count == 1 && selectedItems[0] == item)

Assets/Scripts/Studio/UI/TreeView/ScrollItemUI.cs

@@ -9,7 +9,7 @@ using System;
 
 namespace XED.Hierarchy
 {
-    public class ScrollItemUI : UnityEngine.MonoBehaviour, IPointerClickHandler//, IBeginDragHandler, IEndDragHandler,
+    public class ScrollItemUI : UnityEngine.MonoBehaviour, IPointerClickHandler, IPointerEnterHandler//, IBeginDragHandler, IEndDragHandler,
     {
         public TMP_Text nameText;
         public Image iconImage;
@@ -21,6 +21,7 @@ namespace XED.Hierarchy
         public UnityEvent<HierarchyItem> onClickSingle;
         public UnityEvent<HierarchyItem> onClickAddSingle;
         public UnityEvent<HierarchyItem> onClickMultiple;
+        public UnityEvent<HierarchyItem> onHover;
         public UnityEvent onToggleExpand;
         public UnityEvent<HierarchyItem> onDragStart;
         public UnityEvent<HierarchyItem> onDragEnd;
@@ -116,6 +117,11 @@ namespace XED.Hierarchy
                 }
              }
         }
+        public void OnPointerEnter(PointerEventData eventData)
+        {
+            onHover?.Invoke(currentItem);
+        }
+
         public void OnBeginDrag(BaseEventData data)
         {
             Debug.Log("DragStart " + currentItem.name);