Function form_mesh

python/pymesh/meshio.py:62–94

Convert raw mesh data into a Mesh object. Args: vertices (`numpy.ndarray`): ndarray of floats with size (num_vertices, dim). faces: ndarray of ints with size (num_faces, vertex_per_face). voxels: optional ndarray of ints with size (num_voxels, ve

(vertices, faces, voxels=None)

    return voxels

def form_mesh(vertices, faces, voxels=None):
    """ Convert raw mesh data into a Mesh object.

    Args:
        vertices (`numpy.ndarray`): ndarray of floats with size (num_vertices,
            dim).
        faces: ndarray of ints with size (num_faces, vertex_per_face).
        voxels: optional ndarray of ints with size (num_voxels,
            vertex_per_voxel).  Use ``None`` for forming surface meshes.

    Returns:
        A :py:class:`Mesh` object formed by the inputs.

    Example:

        >>> vertices = np.array([
        ...     [0.0, 0.0],
        ...     [1.0, 0.0],
        ...     [1.0, 1.0],
        ...     [0.0, 1.0],
        ...     ])
        >>> faces = np.array([
        ...     [0, 1, 2],
        ...     [0, 2, 3],
        ...     ])
        >>> mesh = pymesh.form_mesh(vertices, faces)
    """
    voxels = deduce_voxel_type(faces, voxels)
    faces = deduce_face_type(faces, voxels)

    factory = PyMesh.MeshFactory()
    factory.load_matrices(vertices, faces, voxels)
    return Mesh(factory.create())

def save_mesh_raw(filename, vertices, faces, voxels=None, **setting):
    """ Save raw mesh to file.