docs(picking): update pv picking readme and code

Kitware · Apr 5, 2024 · 7e480b9 · 7e480b9
1 parent 3e8bb65
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diff --git a/examples/07_paraview/Picking/README.md b/examples/07_paraview/Picking/README.md
@@ -6,7 +6,7 @@ Setup a local venv with `trame` installed
 python3.9 -m venv .venv
 source .venv/bin/activate
 pip install -U pip
-pip install trame
+pip install trame trame-vtk trame-vuetify
 
 export PV_VENV=$PWD/.venv
 ```

diff --git a/examples/07_paraview/Picking/pv_selection.py b/examples/07_paraview/Picking/pv_selection.py
@@ -137,5 +137,10 @@ def on_mode_change(selection_mode, **kwargs):
             ctrl.view_reset_camera = html_view.reset_camera
             ctrl.view_update = html_view.update
 
-if __name__ == "__main__":
+
+def main():
     server.start()
+
+
+if __name__ == "__main__":
+    main()