"""pytorch3d.vis.plotly_vis stub with catch-all."""
import warnings
from collections import namedtuple

def __getattr__(name):
    if name.startswith("__") and name.endswith("__"):
        raise AttributeError(name)
    # Return a callable dummy for any missing name
    def _dummy(*a, **kw): return None
    _dummy.__name__ = name
    return _dummy

def plot_scene(plots, **kwargs):
    return None

def get_camera_wireframe(**kwargs):
    return None

# These need to be namedtuples with _asdict() support because plot_scene.py calls ._asdict()
AxisArgs = namedtuple("AxisArgs", ["showgrid", "backgroundcolor", "showticklabels", "tickcolor", "gridcolor", "zeroline"],
                      defaults=[True, "rgb(230,230,230)", True, "black", "rgb(200,200,200)", False])
Lighting = namedtuple("Lighting", ["ambient", "diffuse", "specular", "roughness", "fresnel"],
                      defaults=[0.5, 1.0, 0.3, 0.5, 0.2])

# Explicitly define all private functions that plot_scene imports
def _add_camera_trace(fig, cameras, trace_name, subplot_idx, ncols, camera_scale, **kw):
    pass

def _add_pointcloud_trace(fig, pointclouds, trace_name, subplot_idx, ncols, max_points=20000, marker_size=1, **kw):
    pass

def _add_ray_bundle_trace(fig, ray_bundle, trace_name, subplot_idx, ncols, *a, **kw):
    pass

def _is_ray_bundle(obj):
    return False

def _scale_camera_to_bounds(value, vrange, is_position):
    return value

def _update_axes_bounds(verts_center, max_expand, current_layout):
    pass