orb.widgets.chord_widget module

class orb.widgets.chord_widget.ChordWidget(channels, *args, **kwargs)

Bases: Widget

draw_channel_chords(out_chan, col, chan_pos, matrix, offset, sec_w, sec_w2, chan_cols)

get_line_points(out_chan_deg, in_chan_deg, inverted=False)

The liquidity paths need to bend inwards, this is done using bezier interpolation.

get_matrix(direction: Direction)

Compute the flow matrix for the channels.

get_total_liq(matrix, out_chan, in_chans, total_for_node=False)

offset_to_pos(offset)

Channels positions come in degrees. compute an x, y coordinate in local space.

show_chord(inst, chord)

update(*args, **kwargs)

class orb.widgets.chord_widget.Direction

Bases: object

routing_from = 1

routing_to = 0