voxcity.simulator_gpu.visibility.workspace.ViewWorkspaceKey
===========================================================

.. py:class:: voxcity.simulator_gpu.visibility.workspace.ViewWorkspaceKey

   Immutable key that identifies a unique workspace allocation shape.

   Mode (sky / green) is intentionally *not* part of the key: both modes
   share the same field shapes, so a single workspace can be reused across
   them.  The masks are reinitialized on every ``compute_view_index`` call.


   .. py:attribute:: shape
      :type:  Tuple[int, int, int]


   .. py:attribute:: meshsize
      :type:  float


   .. py:attribute:: n_azimuth
      :type:  int


   .. py:attribute:: n_elevation
      :type:  int


   .. py:attribute:: ray_sampling
      :type:  str


   .. py:attribute:: n_rays
      :type:  Optional[int]


   .. py:attribute:: elevation_min_degrees
      :type:  float


   .. py:attribute:: elevation_max_degrees
      :type:  float