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

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

.. _sphx_glr_auto_examples_Markers_rotation_makers.py:


Rotation of markers
===================

This example shows how markers are rotated.

.. GENERATED FROM PYTHON SOURCE LINES 9-10

Create a signal

.. GENERATED FROM PYTHON SOURCE LINES 10-22

.. code-block:: Python


    import hyperspy.api as hs
    import numpy as np

    # Create a Signal2D
    data = np.ones([100, 100])
    s = hs.signals.Signal2D(data)

    num = 2
    angle = 25
    color = ["tab:orange", "tab:blue"]








.. GENERATED FROM PYTHON SOURCE LINES 23-24

Create the markers, the first and second elements are at 0 and 20 degrees

.. GENERATED FROM PYTHON SOURCE LINES 24-55

.. code-block:: Python


    # Define the position of the markers
    offsets = np.array([20*np.ones(num)]*2).T
    angles = np.arange(0, angle*num, angle)

    m1 = hs.plot.markers.Rectangles(
        offsets=offsets,
        widths=np.ones(num)*20,
        heights=np.ones(num)*10,
        angles=angles,
        facecolor='none',
        edgecolor=color,
        )

    m2 = hs.plot.markers.Ellipses(
        offsets=offsets + np.array([0, 20]),
        widths=np.ones(num)*20,
        heights=np.ones(num)*10,
        angles=angles,
        facecolor='none',
        edgecolor=color,
        )

    m3 = hs.plot.markers.Squares(
        offsets=offsets + np.array([0, 50]),
        widths=np.ones(num)*20,
        angles=angles,
        facecolor='none',
        edgecolor=color,
        )








.. GENERATED FROM PYTHON SOURCE LINES 56-57

Plot the signals and add all the markers

.. GENERATED FROM PYTHON SOURCE LINES 57-61

.. code-block:: Python


    s.plot()
    s.add_marker([m1, m2, m3])




.. image-sg:: /auto_examples/Markers/images/sphx_glr_rotation_makers_001.png
   :alt:  Signal
   :srcset: /auto_examples/Markers/images/sphx_glr_rotation_makers_001.png
   :class: sphx-glr-single-img





.. GENERATED FROM PYTHON SOURCE LINES 62-63

sphinx_gallery_thumbnail_number = 1


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

   **Total running time of the script:** (0 minutes 0.529 seconds)


.. _sphx_glr_download_auto_examples_Markers_rotation_makers.py:

.. only:: html

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

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

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

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

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


.. only:: html

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

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