Corrected bug in export points in which if the point index is passed it will incorrectly index the 0 entry in the points class rather than the 0 entry in the point index passed to it in order to correctly export all the point data associated with the point meshes within the class object selected by the point index.

Author: LyceanEM

lyceanem/base_classes.py

@@ -237,11 +237,11 @@ def export_points(self, point_index=None):
                     points = np.append(points, self.points[item].points, axis=0)
             point_data = {}
             for key in self.points[point_index[0]].point_data.keys():
-                if len(self.points[0].point_data[key].shape) < 2:
+                if len(self.points[point_index[0]].point_data[key].shape) < 2:
                     point_data[key] = np.empty((0, 1))
                 else:
                     point_data[key] = np.empty(
-                        (0, self.points[0].point_data[key].shape[1])
+                        (0, self.points[point_index[0]].point_data[key].shape[1])
                     )
                 for item in point_index:
                     point_data_element = np.array(self.points[item].point_data[key])