def angle_colors(*args, **kwargs):
return retino_colors(vertex_angle_color, *args, **kwargs)<EOL>
angle_colors(obj) yields an array of colors for the polar angle map of the given
  property-bearing object (cortex, tesselation, mesh).
angle_colors(dict) yields an array of the color for the particular vertex property
  mapping that is given as dict.
angle_colors() yields a functor version of angle_colors that can be called with one of the
  above arguments; note that this is useful precisely because the returned function
  preserves the arguments passed; e.g. angle_colors(weighted=False)(mesh) is equivalent to
  angle_colors(mesh, weighted=False).

The following options are accepted:
  * weighted (True) specifies whether to use weight as opacity.
  * weight_min (0.2) specifies that below this weight value, the curvature (or null color)
    should be plotted.
  * property (Ellipsis) specifies the specific property that should be used as the
    eccentricity value; if Ellipsis, will attempt to auto-detect this value.
  * weight (Ellipsis) specifies  the specific property that should be used as the weight value.
  * null_color ('curvature') specifies a color that should be used as the background.