Hello @cad-developer,
For the granular face-level control that you want to implement, you will need to modify the position of the vertices of the face in question based on the transformation applied through the handle operator.
Please see this post about iterating through the MeshData.faces.element object via a selection:
A more “complete” example of interacting with the mesh data is available as part of the quickstart module. To view this example, please do the following:
- Launch the server by double-clicking the start_server.bat found in the directory HOOPS_Communicator_2025.X.x\quick_start
- Load the example in the Web Viewer by clicking the following URL:
http://localhost:11180/geometry_retrieval.html?viewer=csr
Thanks,
Tino