def start(self):
        start, end = self.preparePixmap()
        self.setStartValue(start)
        self.setEndValue(end)
        super(QPixmapTransition, self).start()
Start the pixmap transition.
dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/qt/q_pixmap_transition.py/QPixmapTransition.start