Leaderlines

Leaderline

class pinout.components.leaderline.Leaderline(direction='hh', **kwargs)

Bases: pinout.core.Path

Leaderline base object.

Parameters

direction (str, optional) – 2 letter code, defaults to “hh”

The leaderline connects an origin and destination point. Route taken is controlled with a direction argument where the first character dictates the start direction and the second character the end direction:

  • vh: vertical , horizontal

  • hv: horizontal , vertical

  • hh: horizontal , horizontal

  • vv: vertical , vertical

end_points(origin, destination)

Locate origin and destination coordinates.

The end_point method takes two components as arguments and returns coordinates that are aligned with the centre coordinates of the relevant side.

Parameters

  • origin (component with width and height attributes and bounding_coords method) – origin component

  • destination (component with width and height attributes and bounding_coords method) – destination component

Returns

coordinates of start and end points

Return type

Tuple ((ox, oy), (dx, dy))

Curved

class pinout.components.leaderline.Curved(direction='hh', **kwargs)

Bases: pinout.components.leaderline.Leaderline

Leaderline comprised of one or two curved corners.

Angled

class pinout.components.leaderline.Angled(direction='hh', **kwargs)

Bases: pinout.components.leaderline.Leaderline

Leaderline comprised of one or two sharp 90 degree corners.

Straight

class pinout.components.leaderline.Straight(direction='hh', **kwargs)

Bases: pinout.components.leaderline.Leaderline

Leaderline comprised of a single straight line.