DiscreteGraphicalTimeline

DiscreteGraphicalTimeline(
    length=0,
    unit=None,
    number_type=None,
    id_prefix='tl',
    uid=None,
    name=None,
    locked=False,
    meta=None,
)

A graphical timeline with discrete (integer) coordinates.

Used for pixel-based visualization where positions are quantized to screen coordinates.

Default unit: pixels. Default number type: int. Allowed units: pixels only.