bug in bridge function in looptools #34801

New Issue

Fred Feucht · 2013-03-28T14:58:38+01:00

Fred Feucht commented

2013-03-28 14:58:38 +01:00

Project: Blender Extensions
Tracker: Py Scripts Release
Blender: 2.66
Script name: mesh_looptools.py
Wiki page: http://wiki.blender.org/index.php/Extensions:2.6/Py/Scripts/Modeling/LoopTools
Author(s): Bart Crouch
Category: Mesh
Status: Open

%%%The bridge function in loop_tools is producing incorrect results on the second and subsequent uses. The problem occurs when the remove faces check box is selected (the default). The first time through it works fine but the next time you use it the wrong faces are deleted and also the wrong faces are selected at completion.

I've debugged this myself and the problem results from the re-use of previously deleted faces in the bm.faces list. New faces are not always added to the end of the list and this causes access of the face list by index to return incorrect results. The functions bridge_select_new_faces and bridge_remove_internal_faces need to be updated produce the correct results.%%%

**Project**: Blender Extensions **Tracker**: Py Scripts Release **Blender**: 2.66 **Script name**: mesh_looptools.py **Wiki page**: http://wiki.blender.org/index.php/Extensions:2.6/Py/Scripts/Modeling/LoopTools **Author(s)**: Bart Crouch **Category**: Mesh **Status**: Open %%%The bridge function in loop_tools is producing incorrect results on the second and subsequent uses. The problem occurs when the remove faces check box is selected (the default). The first time through it works fine but the next time you use it the wrong faces are deleted and also the wrong faces are selected at completion. I've debugged this myself and the problem results from the re-use of previously deleted faces in the bm.faces list. New faces are not always added to the end of the list and this causes access of the face list by index to return incorrect results. The functions bridge_select_new_faces and bridge_remove_internal_faces need to be updated produce the correct results.%%%

Fred Feucht commented

2013-03-28 14:58:38 +01:00

Changed status to: 'Open'

Bart Crouch was assigned by Brecht Van Lommel

2013-11-18 10:03:02 +01:00

Brecht Van Lommel commented

2013-11-18 10:03:02 +01:00

Added subscriber: @brecht