.. DO NOT EDIT.
.. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY.
.. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE:
.. "_gallery/validation/validate_helpers2.py"
.. LINE NUMBERS ARE GIVEN BELOW.

.. only:: html

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

        :ref:`Go to the end <sphx_glr_download__gallery_validation_validate_helpers2.py>`
        to download the full example code.

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

.. _sphx_glr__gallery_validation_validate_helpers2.py:


Axis Helper 2
=============

Example showing the axes and grid helpers with a perspective camera.

* The grid spans the x-z plane (red and blue axis).
* The green axis (y) stick up from the plane.
* The red box fits snugly around the grid.

.. GENERATED FROM PYTHON SOURCE LINES 11-47



.. image-sg:: /_gallery/validation/images/sphx_glr_validate_helpers2_001.webp
   :alt: validate helpers2
   :srcset: /_gallery/validation/images/sphx_glr_validate_helpers2_001.webp
   :class: sphx-glr-single-img





.. code-block:: Python



    from rendercanvas.auto import RenderCanvas, loop
    import pygfx as gfx


    canvas = RenderCanvas()
    renderer = gfx.renderers.WgpuRenderer(canvas)
    scene = gfx.Scene()

    axes = gfx.AxesHelper(size=40, thickness=8)
    scene.add(axes)

    grid = gfx.GridHelper(size=100, thickness=4)
    scene.add(grid)

    box = gfx.BoxHelper(size=100, thickness=4, color="red")
    scene.add(box)

    camera = gfx.PerspectiveCamera(70, 16 / 9, depth_range=(0.1, 2000))
    camera.local.position = (75, 75, 75)
    camera.show_pos((0, 0, 0))
    controller = gfx.OrbitController(camera, register_events=renderer)


    def animate():
        renderer.render(scene, camera)
        canvas.request_draw()


    canvas.request_draw(animate)


    if __name__ == "__main__":
        print(__doc__)
        loop.run()


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

   **Total running time of the script:** (0 minutes 0.202 seconds)


.. _sphx_glr_download__gallery_validation_validate_helpers2.py:

.. only:: html

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

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

      :download:`Download Jupyter notebook: validate_helpers2.ipynb <validate_helpers2.ipynb>`

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

      :download:`Download Python source code: validate_helpers2.py <validate_helpers2.py>`

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

      :download:`Download zipped: validate_helpers2.zip <validate_helpers2.zip>`


.. only:: html

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

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

.. only:: html

    Interactive example
    -------------------

    Try this example in your browser using Pyodide. Might not work with all examples and all devices. Check the output and your browser's console for details.

    .. raw:: html

        <iframe src="./../pyodide.html#validate_helpers2.py"></iframe>