(self)
| 927 | cv.destroyAllWindows() |
| 928 | |
| 929 | def check_req(self): |
| 930 | self._stop |= os.system("pip show numpy > NUL 2>&1") and not self.unlock |
| 931 | if self._stop: |
| 932 | log.info("未安装依赖库或环境变量未正确设置") |
| 933 | time.sleep(10) |
| 934 | self._stop |= os.system("pip show numpy > NUL 2>&1") and not self.unlock |
| 935 | if self._stop: |
| 936 | log.info("未安装依赖库或环境变量未正确设置") |
| 937 | |
| 938 | def start(self): |
| 939 | self._stop = False |