update tutorial for local rendering

Author: jourdain

04_application/app.py

@@ -62,7 +62,7 @@
 # Trame setup
 # -----------------------------------------------------------------------------
 
-server = get_server(client_type = "vue2")
+server = get_server(client_type="vue2")
 state, ctrl = server.state, server.controller
 
 # -----------------------------------------------------------------------------

04_application/solution.py

@@ -4,6 +4,8 @@
 from trame.ui.vuetify import SinglePageWithDrawerLayout
 from trame.widgets import vtk, vuetify, trame
 
+from trame_vtk.modules.vtk.serializers import configure_serializer
+
 from vtkmodules.vtkCommonDataModel import vtkDataObject
 from vtkmodules.vtkFiltersCore import vtkContourFilter
 from vtkmodules.vtkIOXML import vtkXMLUnstructuredGridReader
@@ -26,6 +28,9 @@
 
 CURRENT_DIRECTORY = os.path.abspath(os.path.dirname(__file__))
 
+# Configure scene encoder
+configure_serializer(encode_lut=True, skip_light=True)
+
 # -----------------------------------------------------------------------------
 # Constants
 # -----------------------------------------------------------------------------
@@ -169,7 +174,7 @@ class LookupTable:
 # Trame setup
 # -----------------------------------------------------------------------------
 
-server = get_server(client_type = "vue2")
+server = get_server(client_type="vue2")
 state, ctrl = server.state, server.controller
 
 state.setdefault("active_ui", None)