"""
Glass brain plotting in nilearn
===============================

See :ref:`plotting` for more plotting functionalities.
"""

# %%
# Load data
# ---------------------------

from nilearn import datasets

stat_img = datasets.load_sample_motor_activation_image()

# %%
# Glass brain plotting: whole brain sagittal cuts
# -----------------------------------------------

from nilearn import plotting

plotting.plot_glass_brain(stat_img, threshold=3)

# %%
# Glass brain plotting: black background
# --------------------------------------
# On a black background (option "black_bg"), and with only the x and
# the z view (option "display_mode").
plotting.plot_glass_brain(
    stat_img,
    title="plot_glass_brain",
    black_bg=True,
    display_mode="xz",
    threshold=3,
)

# %%
# Glass brain plotting: Hemispheric sagittal cuts
# -----------------------------------------------
plotting.plot_glass_brain(
    stat_img,
    title='plot_glass_brain with display_mode="lyrz"',
    display_mode="lyrz",
    threshold=3,
)

plotting.show()

# sphinx_gallery_dummy_images=1