fix: export (#65)

Assets/Scenes/LevelEditorScene.unity

@@ -5418,6 +5418,9 @@ GameObject:
   - component: {fileID: 678214373}
   - component: {fileID: 678214375}
   - component: {fileID: 678214374}
+  - component: {fileID: 678214378}
+  - component: {fileID: 678214377}
+  - component: {fileID: 678214376}
   m_Layer: 5
   m_Name: Save
   m_TagString: Untagged
@@ -5482,6 +5485,89 @@ CanvasRenderer:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 678214372}
   m_CullTransparentMesh: 1
+--- !u!114 &678214376
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 678214372}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 4e29b1a8efbd4b44bb3f3716e73f07ff, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  m_Navigation:
+    m_Mode: 3
+    m_WrapAround: 0
+    m_SelectOnUp: {fileID: 0}
+    m_SelectOnDown: {fileID: 0}
+    m_SelectOnLeft: {fileID: 0}
+    m_SelectOnRight: {fileID: 0}
+  m_Transition: 1
+  m_Colors:
+    m_NormalColor: {r: 1, g: 1, b: 1, a: 1}
+    m_HighlightedColor: {r: 0.9607843, g: 0.9607843, b: 0.9607843, a: 1}
+    m_PressedColor: {r: 0.78431374, g: 0.78431374, b: 0.78431374, a: 1}
+    m_SelectedColor: {r: 0.9607843, g: 0.9607843, b: 0.9607843, a: 1}
+    m_DisabledColor: {r: 0.78431374, g: 0.78431374, b: 0.78431374, a: 0.5019608}
+    m_ColorMultiplier: 1
+    m_FadeDuration: 0.1
+  m_SpriteState:
+    m_HighlightedSprite: {fileID: 0}
+    m_PressedSprite: {fileID: 0}
+    m_SelectedSprite: {fileID: 0}
+    m_DisabledSprite: {fileID: 0}
+  m_AnimationTriggers:
+    m_NormalTrigger: Normal
+    m_HighlightedTrigger: Highlighted
+    m_PressedTrigger: Pressed
+    m_SelectedTrigger: Selected
+    m_DisabledTrigger: Disabled
+  m_Interactable: 1
+  m_TargetGraphic: {fileID: 678214374}
+  m_OnClick:
+    m_PersistentCalls:
+      m_Calls:
+      - m_Target: {fileID: 678214377}
+        m_TargetAssemblyTypeName: JSONExporter, Assembly-CSharp
+        m_MethodName: ExportJSON
+        m_Mode: 1
+        m_Arguments:
+          m_ObjectArgument: {fileID: 0}
+          m_ObjectArgumentAssemblyTypeName: UnityEngine.Object, UnityEngine
+          m_IntArgument: 0
+          m_FloatArgument: 0
+          m_StringArgument: 
+          m_BoolArgument: 0
+        m_CallState: 2
+--- !u!114 &678214377
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 678214372}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: d3227fe18f4441647bdd19d3131efa02, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  statusText: {fileID: 0}
+--- !u!114 &678214378
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 678214372}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: f5bf592d3d8430744a08058675701934, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  blockGroupContainer: {fileID: 0}
+  buttonPrefabTemplate: {fileID: 0}
 --- !u!1 &739948034
 GameObject:
   m_ObjectHideFlags: 0

Assets/Scripts/JSONExporter.cs

@@ -5,12 +5,17 @@ using System.Collections.Generic;
 using SimpleFileBrowser;
 using TMPro;
 
+#if UNITY_EDITOR
+using UnityEditor;
+#endif
+
 [RequireComponent(typeof(LevelEditor))]
 public class JSONExporter : MonoBehaviour
 {
     public TMP_Text statusText;
     private LevelEditor editor;
     private string levelsFolder;
+    private string assetFolderPath;
 
     private void Awake()
     {
@@ -19,6 +24,8 @@ public class JSONExporter : MonoBehaviour
         if (!Directory.Exists(levelsFolder))
             Directory.CreateDirectory(levelsFolder);
 
+        assetFolderPath = "Assets/Resources/Levels";
+
         if (statusText == null)
         {
             var statusObj = GameObject.Find("StatusText");
@@ -104,36 +111,33 @@ public class JSONExporter : MonoBehaviour
         {
             Debug.LogError("Export error: " + e);
             SetStatus("Export error. See console.", Color.red);
+            yield break;
         }
 
 #if UNITY_EDITOR
-        UnityEditor.AssetDatabase.Refresh();
+        string assetPath = Path.Combine(assetFolderPath, fileName + ".json");
+        AssetDatabase.ImportAsset(assetPath, ImportAssetOptions.ForceUpdate);
 #endif
-        var loader = Object.FindAnyObjectByType<LevelsLoader>();
-        if (loader != null)
-            loader.RefreshLevels();
+
+        var loader = FindObjectOfType<LevelsLoader>();
+        loader?.RefreshLevels();
     }
 
     private void SetStatus(string message, Color color)
     {
-        if (statusText != null)
-        {
+        if (statusText == null) return;
         statusText.text = message;
         statusText.color = color;
         statusText.gameObject.SetActive(false);
         statusText.gameObject.SetActive(true);
         Canvas.ForceUpdateCanvases();
     }
-    }
 
     [System.Serializable]
     private class SerializableElement
     {
         public string type;
-        public float x;
-        public float y;
-        public float scaleX;
-        public float scaleY;
+        public float x, y, scaleX, scaleY;
     }
 
     [System.Serializable]