feat(wasm): use vtkSceneManager

Author: jspanchu

.codespellrc

@@ -1,2 +1,2 @@
 [codespell]
-skip = **/package-lock.json,**/vtkObjectManager.js
+skip = **/package-lock.json,**/vtkSceneManager-9.3.mjs

examples/vtk/glyph.py

@@ -130,8 +130,8 @@ def ctrl(self):
     def on_resolution_change(self, resolution, **kwargs):
         self.cone.SetResolution(int(resolution))
         self.sphere.SetStartTheta(int(resolution) * 6)
-        self.view_local.update()
         self.view_remote.update()
+        self.view_local.update()
 
     def reset_camera(self):
         self.renderer.ResetCamera()

trame_vtklocal/module/__init__.py

@@ -2,7 +2,7 @@
 from wslink import register as export_rpc
 from wslink.websocket import LinkProtocol
 
-from vtkmodules.vtkMarshallingManager import vtkObjectManager
+from vtkmodules.vtkSerializationManager import vtkObjectManager
 
 __all__ = [
     "serve",
@@ -15,7 +15,7 @@
 serve_path = str(Path(__file__).with_name("serve").resolve())
 serve = {"__trame_vtklocal": serve_path}
 module_scripts = [
-    "__trame_vtklocal/wasm/vtkObjectManager.js",
+    "__trame_vtklocal/wasm/vtkSceneManager-9.3.mjs",
 ]
 scripts = [
     "__trame_vtklocal/js/trame_vtklocal.umd.js",
@@ -39,28 +39,35 @@ def __init__(self, *args, **kwargs):
         self.vtk_object_manager = vtkObjectManager()
         self.vtk_object_manager.Initialize()
 
+        self._debug_state = False
+        self._debug_state_counter = 1
+
     def update(self):
         self.vtk_object_manager.UpdateStatesFromObjects()
+        if self._debug_state:
+            self.vtk_object_manager.DumpGlobalState(
+                f"snapshot-{self._debug_state_counter}"
+            )
+            self._debug_state_counter += 1
 
     @property
     def active_ids(self):
         return self.vtk_object_manager.GetAllDependencies("")
 
     @export_rpc("vtklocal.get.state")
     def get_state(self, obj_id):
-        print(f"get_state {obj_id}")
+        # print(f"get_state {obj_id} {self.vtk_object_manager.GetObjectAtId(obj_id).GetClassName()}")
         state = self.vtk_object_manager.GetState(obj_id)
-        # print(state)
         return state
 
     @export_rpc("vtklocal.get.hash")
     def get_hash(self, hash):
-        print("get_hash", hash)
+        # print("get_hash", hash)
         return self.addAttachment(memoryview(self.vtk_object_manager.GetBlob(hash)))
 
     @export_rpc("vtklocal.get.status")
     def get_status(self, obj_id):
-        print("get_status", obj_id)
+        # print("get_status", obj_id)
         ids = self.vtk_object_manager.GetAllDependencies(obj_id)
         hashes = self.vtk_object_manager.GetBlobHashes(ids)
         renderWindow = self.vtk_object_manager.GetObjectAtId(obj_id)