pwem.wizards.wizards_3d.callbacks module

class pwem.wizards.wizards_3d.callbacks.DraggablePoint(point, figure, axes, plot, M)

Bases: object

Class to create a dragabble point in Matplotlib using a scatter plot (in 3D)

connect()

connect to all the events we need

disconnect()

disconnect all the stored connection ids

getxyz(event)

lock = None

on_motion(event)

on_press(event)

on_release(event)

on release we reset the press data

remove_projection_direction(coords, prev_point)