.. DO NOT EDIT. .. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY. .. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE: .. "auto_examples/04_demos/viz_markers.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_04_demos_viz_markers.py>` to download the full example code .. rst-class:: sphx-glr-example-title .. _sphx_glr_auto_examples_04_demos_viz_markers.py: ====================================================================== Fury Markers ====================================================================== This example shows how to use the marker actor. .. GENERATED FROM PYTHON SOURCE LINES 8-15 .. code-block:: Python import numpy as np import fury n = 10000 .. GENERATED FROM PYTHON SOURCE LINES 16-18 There are nine types 2d markers: circle, square, diamond, triangle, pentagon, hexagon, heptagon, cross and plus. .. GENERATED FROM PYTHON SOURCE LINES 18-26 .. code-block:: Python marker_symbols = ["o", "s", "d", "^", "p", "h", "s6", "x", "+"] markers = [np.random.choice(marker_symbols) for i in range(n)] centers = np.random.normal(size=(n, 3), scale=10) colors = np.random.uniform(size=(n, 3)) .. GENERATED FROM PYTHON SOURCE LINES 27-28 You can control the edge color and edge width for each marker .. GENERATED FROM PYTHON SOURCE LINES 28-38 .. code-block:: Python nodes_actor = fury.actor.markers( centers, marker=markers, edge_width=0.1, edge_color=[255, 255, 0], colors=colors, scales=0.5, ) .. GENERATED FROM PYTHON SOURCE LINES 39-40 In addition, an 3D sphere it's also a valid type of marker .. GENERATED FROM PYTHON SOURCE LINES 40-59 .. code-block:: Python nodes_3d_actor = fury.actor.markers( centers + np.ones_like(centers) * 25, marker="3d", colors=colors, scales=0.5, ) scene = fury.window.Scene() scene.add(nodes_actor) scene.add(nodes_3d_actor) interactive = False if interactive: fury.window.show(scene, size=(600, 600)) fury.window.record(scene=scene, out_path="viz_markers.png", size=(600, 600)) .. image-sg:: /auto_examples/04_demos/images/sphx_glr_viz_markers_001.png :alt: viz markers :srcset: /auto_examples/04_demos/images/sphx_glr_viz_markers_001.png :class: sphx-glr-single-img .. rst-class:: sphx-glr-timing **Total running time of the script:** (0 minutes 0.136 seconds) .. _sphx_glr_download_auto_examples_04_demos_viz_markers.py: .. only:: html .. container:: sphx-glr-footer sphx-glr-footer-example .. container:: sphx-glr-download sphx-glr-download-jupyter :download:`Download Jupyter notebook: viz_markers.ipynb <viz_markers.ipynb>` .. container:: sphx-glr-download sphx-glr-download-python :download:`Download Python source code: viz_markers.py <viz_markers.py>` .. only:: html .. rst-class:: sphx-glr-signature `Gallery generated by Sphinx-Gallery <https://sphinx-gallery.github.io>`_