Improve clearing canvas.

5 years ago · ff4a8c5d0d
1 changed files with 1 additions and 0 deletions
--- a/main_window.py
+++ b/main_window.py
@ -169,6 +169,7 @@ class MainWindow(QMainWindow, Ui_MainWindow):
        self.opengl_widget.update()

    def _clear_canvas(self):
+        self._reset()
        PointManager.point_set.clear_points()
        refresh_point_list(self)
        self.opengl_widget.update()