.. DO NOT EDIT.
.. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY.
.. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE:
.. "auto_examples/04_demos/viz_skybox.py"
.. LINE NUMBERS ARE GIVEN BELOW.

.. only:: html

    .. note::
        :class: sphx-glr-download-link-note

        :ref:`Go to the end <sphx_glr_download_auto_examples_04_demos_viz_skybox.py>`
        to download the full example code.

.. rst-class:: sphx-glr-example-title

.. _sphx_glr_auto_examples_04_demos_viz_skybox.py:


===============
Adding a Skybox
===============

This example demonstrates how to use the add a skybox to a scene in FURY.

.. GENERATED FROM PYTHON SOURCE LINES 9-18

.. code-block:: Python


    import numpy as np

    from fury.window import ShowManager, Scene
    from fury.actor import sphere
    from fury.data import read_viz_cubemap, fetch_viz_cubemaps
    from fury.io import load_cube_map_texture



.. GENERATED FROM PYTHON SOURCE LINES 19-20

Let's fetch a skybox texture from the FURY data repository.

.. GENERATED FROM PYTHON SOURCE LINES 20-23

.. code-block:: Python


    fetch_viz_cubemaps()


.. GENERATED FROM PYTHON SOURCE LINES 24-26

The following function returns the full path of the 6 images composing the
skybox.

.. GENERATED FROM PYTHON SOURCE LINES 26-29

.. code-block:: Python


    texture_files = read_viz_cubemap("skybox")


.. GENERATED FROM PYTHON SOURCE LINES 30-32

Now that we have the location of the textures, let's load them and create a
Cube Map Texture object.

.. GENERATED FROM PYTHON SOURCE LINES 32-35

.. code-block:: Python


    cube_map = load_cube_map_texture(texture_files)


.. GENERATED FROM PYTHON SOURCE LINES 36-40

The Scene object in FURY can handle cube map textures and extract light
information from them, so it can be used to create more plausible materials
interactions. The ``skybox`` parameter takes as input a cube map texture and
performs the previously described process.

.. GENERATED FROM PYTHON SOURCE LINES 40-55

.. code-block:: Python


    scene = Scene(skybox=cube_map)

    sphere_actor = sphere(
        np.zeros((1, 3)),
        colors=(1, 0, 1, 1),
        radii=15.0,
        phi=48,
        theta=48,
    )
    scene.add(sphere_actor)


    show_m = ShowManager(scene=scene, title="FURY Skybox Example")
    show_m.start()


.. _sphx_glr_download_auto_examples_04_demos_viz_skybox.py:

.. only:: html

  .. container:: sphx-glr-footer sphx-glr-footer-example

    .. container:: sphx-glr-download sphx-glr-download-jupyter

      :download:`Download Jupyter notebook: viz_skybox.ipynb <viz_skybox.ipynb>`

    .. container:: sphx-glr-download sphx-glr-download-python

      :download:`Download Python source code: viz_skybox.py <viz_skybox.py>`

    .. container:: sphx-glr-download sphx-glr-download-zip

      :download:`Download zipped: viz_skybox.zip <viz_skybox.zip>`


.. only:: html

 .. rst-class:: sphx-glr-signature

    `Gallery generated by Sphinx-Gallery <https://sphinx-gallery.github.io>`_