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

.. only:: html

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

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

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

.. _sphx_glr__gallery_introductory_points_basic.py:


Rendering Points
================


Render Points

.. GENERATED FROM PYTHON SOURCE LINES 8-37



.. image-sg:: /_gallery/introductory/images/sphx_glr_points_basic_001.webp
   :alt: points basic
   :srcset: /_gallery/introductory/images/sphx_glr_points_basic_001.webp
   :class: sphx-glr-single-img





.. code-block:: Python



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


    canvas = RenderCanvas()
    renderer = gfx.WgpuRenderer(canvas)

    scene = gfx.Scene()

    positions = np.random.normal(0, 0.5, (100, 3)).astype(np.float32)
    sizes = np.random.rand(100).astype(np.float32) * 50
    colors = np.random.rand(100, 4).astype(np.float32)
    geometry = gfx.Geometry(positions=positions, sizes=sizes, colors=colors)

    material = gfx.PointsMaterial(color_mode="vertex", size_mode="vertex")
    points = gfx.Points(geometry, material)
    scene.add(points)

    scene.add(gfx.Background.from_color((0.2, 0.0, 0, 1), (0, 0.0, 0.2, 1)))

    camera = gfx.NDCCamera()


    if __name__ == "__main__":
        canvas.request_draw(lambda: renderer.render(scene, camera))
        loop.run()


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

   **Total running time of the script:** (0 minutes 0.331 seconds)


.. _sphx_glr_download__gallery_introductory_points_basic.py:

.. only:: html

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

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

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

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

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

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

      :download:`Download zipped: points_basic.zip <points_basic.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#points_basic.py"></iframe>