Function release

recipes/Python/511434_Paint_10/recipe-511434.py:99–106

(event)

    hold = [event.x, event.y]

def release(event):
    global hold
    if len(hold) > 2:
        event.widget.delete('TEMP')
        event.widget.create_line(hold, fill=fill, smooth=True)
        call('delete', 'TEMP')
        call('create_line', hold, fill=fill, smooth=True)
    hold = []

def delete(event):
    event.widget.delete(ALL)