(self)
Changes the current line to a red thick connection.
Changes the current line to a red thick connection.
Changes the current line to a red thick connection .
def _warn(self):
        """ Changes the current line to a red thick connection. """
        self.warned = True
        self.canvas.before.remove(self.lin)
        with self.canvas.before:
            Color(1, 0, 0)
            self.lin = Line(points=self.lin.points, width=3)
        self._rebezier()
def _warn ( self ) : self . warned = True self . canvas . before . remove ( self . lin ) with self . canvas . before : Color ( 1 , 0 , 0 ) self . lin = Line ( points = self . lin . points , width = 3 ) self . _rebezier ( )