Editor/EditorGUIUtils.cs

@@ -1,20 +0,0 @@
-using UnityEditor;
-using UnityEngine;
-
-namespace VertexColor.ScenePartition.Editor
-{
-    public static class EditorGUIUtils
-    {
-        public static readonly Color horizontalLineColor = Color.white;
-
-        public static void HorizontalLine(Color color)
-        {
-            Color prev = GUI.color;
-            GUI.color = color;
-            EditorGUILayout.LabelField("", GUI.skin.horizontalSlider);
-            GUI.color = prev;
-        }
-
-        public static void HorizontalLine() => HorizontalLine(horizontalLineColor);
-    }
-}

Editor/EditorGUIUtils.cs.meta

@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: befa2e31a4a6ae04696dcd5b72554ea4
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 

Editor/ScenePartitionEditorWindow.cs

@@ -19,23 +19,11 @@ public static void ShowExample()
 
         private void OnGUI()
         {
-            EditorGUILayout.LabelField("Cache", EditorStyles.boldLabel);
+            if (GUILayout.Button("Save"))
-
-            using (new EditorGUILayout.HorizontalScope())
-            {
-                if (GUILayout.Button("Save", EditorStyles.miniButtonLeft))
             {
                 ScenePartitionSS.Save();
             }
 
-                if (GUILayout.Button("Clear", EditorStyles.miniButtonRight))
-                {
-                    ScenePartitionSS.Save();
-                }
-            }
-
-            EditorGUIUtils.HorizontalLine();
-
             DrawSceneDataCache();
         }
 

Editor/ScenePartitionSOEditor.cs

@@ -83,8 +83,6 @@ public override void OnInspectorGUI()
                 {
                     EditorGUILayout.LabelField($"generatedSceneGrid");
 
-                    scenePartitionSO.Data.SceneGrid.cellSize = EditorGUILayout.IntSlider("cellSize", scenePartitionSO.Data.SceneGrid.cellSize, 10, 1000);
-
                     foreach (KeyValuePair<int, GridList> item in scenePartitionSO.Data.SceneGrid.Grid)
                     {
                         EditorGUILayout.LongField("gridId", item.Key);
@@ -99,6 +97,12 @@ public override void OnInspectorGUI()
                         EditorGUI.indentLevel--;
                     }
                 }
+
+                if (GUILayout.Button("ClearCache"))
+                {
+                    scenePartitionSO.ClearCache();
+                    ScenePartitionSS.instance.SceneDataCache.Clear();
+                }
             }
         }
     }

Editor/ScenePartitionSceneViewEditor.cs

@@ -6,7 +6,7 @@ namespace VertexColor.ScenePartition.Editor
     [InitializeOnLoad]
     public class ScenePartitionSceneViewEditor : UnityEditor.Editor
     {
-        private static ScenePartitionSO scenePartitionSO = null;
+        private const int cellSize = 10;
 
         static ScenePartitionSceneViewEditor()
         {
@@ -16,32 +16,10 @@ static ScenePartitionSceneViewEditor()
         private static void HandleDuringSceneGui(SceneView sceneView)
         {
             if (Event.current.modifiers != EventModifiers.Control) return;
-            if (!ScenePartitionUtils.TryGetScenePartitionSOForActiveScene(out scenePartitionSO)) return;
 
-            int cellSize = scenePartitionSO.Data.SceneGrid.cellSize;
             Vector3 gridPosition = CalculateGridPosition(Event.current.mousePosition);
-            int gridId = SceneGrid.CalculateGridPosition(gridPosition, cellSize);
+            int gridId = SceneGrid.CalculateGridPosition(gridPosition, 10);
 
-            {   // Draw Cells.
-                foreach (int id in scenePartitionSO.Data.SceneGrid.Grid.Keys)
-                {
-                    (int x, int y) = SceneGrid.IntToIntPair(id);
-
-                    Vector3 cellOrign = new Vector3(x * cellSize, 0, y * cellSize);
-                    Vector3[] lines = new Vector3[] {
-                        new Vector3(0, 0, 0) + cellOrign, new Vector3(0, 0, cellSize) + cellOrign,                  // Left Bottom -> Left Top
-                        new Vector3(cellSize, 0, 0) + cellOrign, new Vector3(cellSize, 0, cellSize) + cellOrign,    // Right Bottom -> Right Top
-                        new Vector3(0, 0, 0) + cellOrign, new Vector3(cellSize, 0, 0) + cellOrign,                  // Left Bottom -> Right Bottom
-                        new Vector3(0, 0, cellSize) + cellOrign, new Vector3(cellSize, 0, cellSize) + cellOrign,    // Left Top -> Right Top
-                    };
-
-                    Handles.DrawLines(lines);
-                }
-            }
-
-            if (!scenePartitionSO.Data.SceneGrid.Grid.ContainsKey(gridId)) return;
-
-            {   // Draw Selection.
             int x = Mathf.FloorToInt(gridPosition.x / cellSize);
             int z = Mathf.FloorToInt(gridPosition.z / cellSize);
 
@@ -53,13 +31,9 @@ private static void HandleDuringSceneGui(SceneView sceneView)
             new Vector3(0, 0, cellSize) + cellOrign, new Vector3(cellSize, 0, cellSize) + cellOrign,    // Left Top -> Right Top
         };
 
-                Color c = Handles.color;
+            Handles.DrawDottedLines(lines, 10.0f);
-                Handles.color = Color.yellow;
+            Handles.Label(cellOrign + new Vector3(cellSize * 0.5f, 0, cellSize * 0.5f), new GUIContent($"{gridId}"));
-                Handles.DrawLines(lines);
-                Handles.color = c;
-            }
 
-            // Context menu to load.
             if (Event.current.button == 1 && Event.current.type == EventType.MouseDown)
             {
                 GenericMenu menu = new GenericMenu();
@@ -88,11 +62,10 @@ private static Vector3 CalculateGridPosition(Vector2 mousePosition)
 
         private static void Load(object gridId)
         {
-            if (scenePartitionSO == null) return;
             if (gridId == null) return;
-            if (gridId is not int cellId) return;
+            if (gridId is not int gridPos) return;
+
 
-            scenePartitionSO.LoadCell(cellId);
         }
     }
 }

Editor/ScenePartitionUtils.cs

@@ -57,35 +57,5 @@ private static void FindDeeplyLinkedObjectsRecursive(SortedList<ulong, ScenePart
                 }
             }
         }
-
-        public static bool TryGetScenePartitionSOForActiveScene(out ScenePartitionSO scenePartitionSO)
-        {
-            scenePartitionSO = null;
-
-            UnityEngine.SceneManagement.Scene activeScene = UnityEngine.SceneManagement.SceneManager.GetActiveScene();
-
-            if (activeScene == null) return false;
-
-            string filter = $"t:{nameof(ScenePartitionSO)}";
-            string[] assets = AssetDatabase.FindAssets(filter);
-
-            if (assets == null || assets.Length <= 0) return false;
-
-            for (int i = 0; i < assets.Length; i++)
-            {
-                string path = AssetDatabase.GUIDToAssetPath(assets[i]);
-                ScenePartitionSO scenePartition = AssetDatabase.LoadAssetAtPath<ScenePartitionSO>(path);
-
-                if (scenePartition == null) continue;
-
-                if (scenePartition.SceneName == activeScene.name)
-                {
-                    scenePartitionSO = scenePartition;
-                    return true;
-                }
-            }
-
-            return false;
-        }
     }
 }

Runtime/SceneGrid.cs

@@ -6,7 +6,7 @@ namespace VertexColor.ScenePartition
     public class SceneGrid
     {
         [SerializeField]
-        public int cellSize = 10;
+        private int cellSize = 10;
 
         [SerializeField]
         private SceneGridDictionary grid = new SceneGridDictionary();