__init__ (
        self,
        connectingCanvas,
        from_handle,
        to_handle,
        )

Create a Connection

Arguments

connectingCanvas

Canvas on which everything will be drawn.

from_handle

Handle object which is origin of this Connection.

to_handle

Handle object which is destination of this Connection.

get_coords ( self )

Return the coordinates of both points of this Connection.

update ( self )

Redraw.