.. Comment: this file is automatically generated by `update_example_docs.py`.
   It should not be modified manually.

Splines
==========================================


Make a ball with some random splines.



.. code-block:: python
        :linenos:


        import time

        import numpy as np

        import viser


        def main() -> None:
            server = viser.ViserServer()
            for i in range(10):
                positions = np.random.normal(size=(30, 3)) * 3.0
                server.scene.add_spline_catmull_rom(
                    f"/catmull_{i}",
                    positions,
                    tension=0.5,
                    line_width=3.0,
                    color=np.random.uniform(size=3),
                    segments=100,
                )

                control_points = np.random.normal(size=(30 * 2 - 2, 3)) * 3.0
                server.scene.add_spline_cubic_bezier(
                    f"/cubic_bezier_{i}",
                    positions,
                    control_points,
                    line_width=3.0,
                    color=np.random.uniform(size=3),
                    segments=100,
                )

            while True:
                time.sleep(10.0)


        if __name__ == "__main__":
            main()