motile_plugin.data_views.views.layers.track_graph

Classes

Extended tracks layer that holds the track information and emits and responds

Function to take a networkx graph with assigned track_ids and return the data needed to add to

motile_plugin.data_views.views.layers.track_graph.update_napari_tracks(tracks: motile_plugin.data_model.solution_tracks.SolutionTracks)

Function to take a networkx graph with assigned track_ids and return the data needed to add to a napari tracks layer.

Args:

tracks (SolutionTracks): tracks that have track_ids and have a tree structure

Returns:

data: array (N, D+1): Coordinates for N points in D+1 dimensions. ID,T,(Z),Y,X. The first axis is the integer ID of the track. D is either 3 or 4 for planar or volumetric timeseries respectively.
graph: dict {int: list}: Graph representing associations between tracks. Dictionary defines the mapping between a track ID and the parents of the track. This can be one (the track has one parent, and the parent has >=1 child) in the case of track splitting, or more than one (the track has multiple parents, but only one child) in the case of track merging.

class motile_plugin.data_views.views.layers.track_graph.TrackGraph(name: str, tracks_viewer: motile_plugin.data_views.views_coordinator.tracks_viewer.TracksViewer)

Bases: napari.layers.Tracks

Extended tracks layer that holds the track information and emits and responds to dynamics visualization signals

_refresh(): Refreshes the displayed tracks based on the graph in the current tracks_viewer.tracks

update_track_visibility(visible: list[int] | str) → None: Optionally show only the tracks of a current lineage