coronagraphoto.loaders
======================

.. py:module:: coronagraphoto.loaders

.. autoapi-nested-parse::

   ExoVista data loader -- builds a ``skyscapes.Scene`` with a default zodi.



Functions
---------

.. autoapisummary::

   coronagraphoto.loaders.load_scene_from_exovista


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

.. py:function:: load_scene_from_exovista(fits_file, planet_indices = None, only_earths = False, zodi_surface_brightness_mag = 22.0)

   Load a full :class:`skyscapes.Scene` from an ExoVista FITS file.

   Delegates system loading to :func:`skyscapes.from_exovista` and adds
   a default :class:`~skyscapes.background.AYOZodi` background using
   the host star's wavelength grid.

   The earlier ``required_planets`` parameter was removed: variadic
   planet tuples make the "pad to fixed shape" semantics unnecessary,
   and the underlying ``skyscapes.from_exovista`` no longer accepts it.

   Args:
       fits_file: Path to the ExoVista FITS file.
       planet_indices: Planet indices to load (0-based). ``None`` = all.
       only_earths: If True and ``planet_indices`` is None, auto-filter
           Earths.
       zodi_surface_brightness_mag: V-band surface brightness for the
           default zodi background. Default 22.0 (AYO standard).

   Returns:
       ``skyscapes.Scene`` with the loaded system and a default zodi
       background.