VTK激光点可视化Python

import sys

from PyQt5 import QtWidgets, QtGui

__version__ = '0.1.0'
__author__ = 'xuxc'
__appname__ = 'PyPost'


class PyPostMainWindow(QtWidgets.QMainWindow):
    def __init__(self):
        super(PyPostMainWindow, self).__init__()

        self.setWindowTitle('{} - v{}'.format(__appname__, __version__))


if __name__ == '__main__':
    app = QtWidgets.QApplication(sys.argv)
    app.setApplicationName('{}'.format(__appname__))
    win = PyPostMainWindow()
    win.show()
    app.exec_()