.. DO NOT EDIT.
.. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY.
.. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE:
.. "auto_examples/01_introductory/viz_gltf_export.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_01_introductory_viz_gltf_export.py>`
        to download the full example code

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

.. _sphx_glr_auto_examples_01_introductory_viz_gltf_export.py:


==============================
Exporting scene as a glTF file
==============================
In this tutorial, we will show how to create a glTF file for a scene.

.. GENERATED FROM PYTHON SOURCE LINES 7-12

.. code-block:: Python

    import numpy as np

    from fury import actor, gltf, window
    from fury.data import fetch_gltf, read_viz_gltf








.. GENERATED FROM PYTHON SOURCE LINES 13-15

Specifying centers and colors for actors. We will use these parameters
later.

.. GENERATED FROM PYTHON SOURCE LINES 15-19

.. code-block:: Python


    centers = np.zeros((3, 3))
    colors = np.array([1, 1, 1])








.. GENERATED FROM PYTHON SOURCE LINES 20-21

Create a scene.

.. GENERATED FROM PYTHON SOURCE LINES 21-24

.. code-block:: Python


    scene = window.Scene()








.. GENERATED FROM PYTHON SOURCE LINES 25-26

Creating actors and adding to scene.

.. GENERATED FROM PYTHON SOURCE LINES 26-39

.. code-block:: Python


    cube = actor.cube(np.add(centers, np.array([2, 0, 0])), colors=colors / 2)
    scene.add(cube)

    sphere = actor.sphere(np.add(centers, np.array([0, 2, 0])), colors=colors)
    scene.add(sphere)

    fetch_gltf('BoxTextured', 'glTF')
    filename = read_viz_gltf('BoxTextured')
    gltf_obj = gltf.glTF(filename)
    box_actor = gltf_obj.actors()
    scene.add(box_actor[0])








.. GENERATED FROM PYTHON SOURCE LINES 40-41

Setting camera to the scene.

.. GENERATED FROM PYTHON SOURCE LINES 41-46

.. code-block:: Python


    scene.set_camera(
        position=(4.45, -21, 12), focal_point=(4.45, 0.0, 0.0), view_up=(0.0, 0.0, 1.0)
    )








.. GENERATED FROM PYTHON SOURCE LINES 47-48

Exporting scene as a glTF file

.. GENERATED FROM PYTHON SOURCE LINES 48-51

.. code-block:: Python


    gltf.export_scene(scene, filename='viz_gltf_export.gltf')




.. image-sg:: /auto_examples/01_introductory/images/sphx_glr_viz_gltf_export_001.png
   :alt: viz gltf export
   :srcset: /auto_examples/01_introductory/images/sphx_glr_viz_gltf_export_001.png
   :class: sphx-glr-single-img





.. GENERATED FROM PYTHON SOURCE LINES 52-53

Reading the newly created glTF file and get actors.

.. GENERATED FROM PYTHON SOURCE LINES 53-57

.. code-block:: Python


    gltf_obj = gltf.glTF('viz_gltf_export.gltf')
    actors = gltf_obj.actors()








.. GENERATED FROM PYTHON SOURCE LINES 58-59

Add all the actor from list of actors to the scene.

.. GENERATED FROM PYTHON SOURCE LINES 59-68

.. code-block:: Python


    scene.add(*actors)

    interactive = False

    if interactive:
        window.show(scene, size=(1280, 720))

    window.record(scene, out_path='viz_gltf_export.png', size=(1280, 720))



.. image-sg:: /auto_examples/01_introductory/images/sphx_glr_viz_gltf_export_002.png
   :alt: viz gltf export
   :srcset: /auto_examples/01_introductory/images/sphx_glr_viz_gltf_export_002.png
   :class: sphx-glr-single-img






.. rst-class:: sphx-glr-timing

   **Total running time of the script:** (0 minutes 0.120 seconds)


.. _sphx_glr_download_auto_examples_01_introductory_viz_gltf_export.py:

.. only:: html

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

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

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

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

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


.. only:: html

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

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