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

.. only:: html

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

        Click :ref:`here <sphx_glr_download_auto_examples_example_remeshing.py>`
        to download the full example code

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

.. _sphx_glr_auto_examples_example_remeshing.py:


.. _example_remeshing:

===================================
Remeshing example in slam
===================================

.. GENERATED FROM PYTHON SOURCE LINES 8-17

.. code-block:: default


    # Authors:
    # Guillaume Auzias <guillaume.auzias@univ-amu.fr>
    # Julien Barrès <julien.barres@etu.univ-amu.fr>

    # License: BSD (3-clause)
    # sphinx_gallery_thumbnail_number = 2









.. GENERATED FROM PYTHON SOURCE LINES 18-19

Importation of slam modules

.. GENERATED FROM PYTHON SOURCE LINES 19-23

.. code-block:: default

    import slam.plot as splt
    import slam.io as sio
    import slam.remeshing as srem








.. GENERATED FROM PYTHON SOURCE LINES 24-25

Source object files

.. GENERATED FROM PYTHON SOURCE LINES 25-29

.. code-block:: default

    source_mesh_file = "../examples/data/example_mesh.gii"
    source_texture_file = "../examples/data/example_texture.gii"
    source_spherical_mesh_file = "../examples/data/example_mesh_spherical.gii"








.. GENERATED FROM PYTHON SOURCE LINES 30-31

Target object files

.. GENERATED FROM PYTHON SOURCE LINES 31-44

.. code-block:: default

    target_mesh_file = "../examples/data/example_mesh_2.gii"
    target_spherical_mesh_file = "../examples/data/example_mesh_2_spherical.gii"

    source_mesh = sio.load_mesh(source_mesh_file)
    source_tex = sio.load_texture(source_texture_file)
    source_spherical_mesh = sio.load_mesh(source_spherical_mesh_file)

    target_mesh = sio.load_mesh(target_mesh_file)
    target_spherical_mesh = sio.load_mesh(target_spherical_mesh_file)

    interpolated_tex_values = srem.spherical_interpolation_nearest_neigbhor(
        source_spherical_mesh, target_spherical_mesh, source_tex.darray[0]
    )







.. GENERATED FROM PYTHON SOURCE LINES 45-46

Plot

.. GENERATED FROM PYTHON SOURCE LINES 46-67

.. code-block:: default

    visb_sc = splt.visbrain_plot(
        mesh=source_mesh,
        tex=source_tex.darray[0],
        caption="source with curvature",
        cblabel="curvature",
    )
    visb_sc = splt.visbrain_plot(
        mesh=source_spherical_mesh,
        tex=source_tex.darray[0],
        caption="spherical source mesh",
        cblabel="curvature",
        visb_sc=visb_sc,
    )
    visb_sc = splt.visbrain_plot(
        mesh=target_mesh,
        tex=interpolated_tex_values,
        caption="target mesh with curvature " "from source mesh",
        cblabel="curvature",
        visb_sc=visb_sc,
    )
    visb_sc.preview()



.. image:: /auto_examples/images/sphx_glr_example_remeshing_001.png
    :alt: example remeshing
    :class: sphx-glr-single-img






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

   **Total running time of the script:** ( 0 minutes  1.754 seconds)


.. _sphx_glr_download_auto_examples_example_remeshing.py:


.. only :: html

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



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

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



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

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


.. only:: html

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

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