标签: python python-3.7 pyside2
from PySide2.QtGui import QTransform from PySide2.QtCore import QPointF A = QTransform() B = QPointF() A*B
答案 0 :(得分:0)
从这里的文档看来,您可以将它们乘以相反的方式: https://doc.qt.io/archives/qt-4.8/qtransform.html#operator-2a-45