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

.. only:: html

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

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

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

.. _sphx_glr_examples_path_effects_test_pe_container.py:


=====================
PathEffects Container
=====================

.. GENERATED FROM PYTHON SOURCE LINES 7-56



.. image-sg:: /examples/path_effects/images/sphx_glr_test_pe_container_001.png
   :alt: test pe container
   :srcset: /examples/path_effects/images/sphx_glr_test_pe_container_001.png
   :class: sphx-glr-single-img





.. code-block:: Python

    import matplotlib.pyplot as plt
    import seaborn as sns

    from mpl_visual_context.patheffects import (
        HLSModify,
        ColorMatrix as CMS,
        PathEffectsContainer,
    )


    def test():
        df_peng = sns.load_dataset("penguins")

        # registry of path_effects
        registry = dict(
            bright=[HLSModify(l="-50%")],
            bright_gray=[HLSModify(l="-50%") | CMS("grayscale")],
        )

        fig, axl = plt.subplots(1, 3, figsize=(11, 3), constrained_layout=True, clear=True)

        ax = axl[0]
        sns.countplot(y="species", data=df_peng, ax=ax)

        # second axes; with brighter color, oe directly from the registry
        ax = axl[1]
        sns.countplot(y="species", data=df_peng, ax=ax)

        pe = registry["bright"]

        for p in ax.patches[:2]:
            p.set_path_effects(pe)

        # second axes; with brighter+gray color, using the pe container.
        ax = axl[2]
        sns.countplot(y="species", data=df_peng, ax=ax)

        pe = PathEffectsContainer(registry)

        for p in ax.patches[:2]:
            p.set_path_effects(pe)

        pe.use("bright_gray")

        plt.show()


    if __name__ == '__main__':
        test()


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

   **Total running time of the script:** (0 minutes 0.207 seconds)


.. _sphx_glr_download_examples_path_effects_test_pe_container.py:

.. only:: html

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

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

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

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

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

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

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


.. only:: html

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

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