geo3d.visualization.session
===========================

.. py:module:: geo3d.visualization.session

.. autoapi-nested-parse::

   Session management for visualization backends.



Classes
-------

.. autoapisummary::

   geo3d.visualization.session.VisualizerSession


Functions
---------

.. autoapisummary::

   geo3d.visualization.session.create_session


Module Contents
---------------

.. py:class:: VisualizerSession

   Bases: :py:obj:`abc.ABC`


   Abstract base class for visualization sessions.


   .. py:method:: show(geometries: list[open3d.geometry.PointCloud], title: str) -> None
      :abstractmethod:


      Show geometries in the current session.

      :param geometries: Geometries to display.
      :param title: Display title for the session.



   .. py:method:: update(geometries: list[open3d.geometry.PointCloud], title: str) -> None
      :abstractmethod:


      Update the current visualization with new geometries.

      :param geometries: New geometries to display.
      :param title: Updated title for the session.



   .. py:method:: close() -> None
      :abstractmethod:


      Close the session and release any resources.



.. py:function:: create_session(backend: str, **kwargs: Any) -> VisualizerSession

   Create a visualization session for the requested backend.

   :param backend: Backend identifier, either "desktop" or "web".
   :param \*\*kwargs: Optional backend-specific parameters.

   :returns: An initialized VisualizerSession instance.

   :raises ValueError: If the backend is unknown.