picogl.normals
==============

.. py:module:: picogl.normals

.. autoapi-nested-parse::

   Generate Normal Data



Functions
---------

.. autoapisummary::

   picogl.normals.generate_normals


Module Contents
---------------

.. py:function:: generate_normals(coords: numpy.ndarray) -> numpy.ndarray

   generate_normals

   :param coords: np.ndarray of shape (N, 3)
   :return: np.ndarray of shape (N, 3)
   Simple fake normals pointing up (for testing)