pyrobosim.web.headless.HeadlessCanvas

class pyrobosim.web.headless.HeadlessCanvas(bump: Callable[[...], None])

No-op stand-in for the Qt WorldCanvas.

Methods

__init__(bump)	Creates a headless canvas.
show()	Clears the stashed per-robot display state.
show_objects()	Does nothing; provided for Qt canvas compatibility.
show_world_state([robot])	Does nothing; provided for Qt canvas compatibility.
update_object_plot(obj)	Does nothing; provided for Qt canvas compatibility.

Attributes

displayed_paths

Per-robot display state, written by show_planner_and_path_signal and read by the web figure.