Adding export, pre-release

Author: vojtatom

README.md

@@ -31,23 +31,23 @@ The project is in active development. The roadmap is as follows:
 -   [ ] Hide and show models
 -   [ ] Viewer - Details TBA
 
-### v0.3.1
+### v0.3.1 - 👨‍💻 In progress
 
+-   [ ] Projecting models onto models (2D onto 3D) - ✨WIP https://github.com/vojtatom/geometry
+-   [ ] Styling???
 -   [ ] Loading points and lines from SHP
 -   [ ] Extract Utils to separate SDK form metacity editors
 
-### v0.3.0 - 👨‍💻 In progress
+### v0.3.0 - ✅ Released
 
 -   [x] Remove the conversion process and support switching between transform and table mode
     -   [x] add create/remove modifiers for hierarchy
     -   [x] move hierarchy to Editor Context
--   [ ] Project export and import - ✨WIP
+-   [x] Project export and import
     -   [x] Hierarchy - matadata convert
-    -   [ ] Join Models, serialize
-    -   [ ] Export
-    -   [ ] Import
--   [ ] Projecting models onto models (2D onto 3D) - ✨WIP https://github.com/vojtatom/geometry
--   [ ] Styling???
+    -   [x] Join Models, serialize
+    -   [x] Export
+    -   [x] Import
 
 ### v0.2.1 - ✅ Released
 

package.json

@@ -1,7 +1,7 @@
 {
     "name": "metacity-studio",
     "private": true,
-    "version": "0.2.1",
+    "version": "0.3.0",
     "type": "module",
     "scripts": {
         "dev": "vite",

studio/src/utils/hierarchy/nodeGroup.ts

@@ -8,11 +8,11 @@ export class GroupNode extends Node {
     children: Node[] = [];
 
     addModel(model: EditorModel, data: ModelHierarchyGroup) {
+        this.data = data.data ?? {};
         for (const childNode of data.children) {
             if ((childNode as ModelHierarchyGroup).children) {
                 const nodeData = childNode as ModelHierarchyGroup;
                 const node = new GroupNode();
-                node.data = nodeData.data ?? {};
                 this.addChild(node);
                 node.addParent(this);
                 node.addModel(model, nodeData);